Bottom relief. Depths. The oldest lake

Lake Baikal is unique and amazing creation nature. Its beauty, grandeur and clear depth of water captivate at first sight.

For the endless expanses, Siberians call the most deep lake planets by sea. Baikal was recognized as an object in 1996 World Heritage UNESCO.

Several figures characterizing Baikal

The history of Lake Baikal begins 25–30 million years ago. The water basin of the lake was formed under the influence of tectonic processes. In the vicinity of Lake Baikal, earthquakes periodically occur and thermal springs gush out. Natural transformations are still taking place in the lake. Every year it increases by 2 centimeters in width.

Location of Baikal on the map of Russia - South part Eastern Siberia. The territory of the lake is crossed by the borders of the Republic of Buryatia and Irkutsk region. If you look at Baikal from space, it will look like a depression in the shape of a young moon, located in the very center of Asia.

The length of the lake is 620 km. The width is 24 km at the narrowest point, 79 km at the widest. And the water surface area is 31,722 km², which puts Baikal in seventh place in the world among the largest lakes.

The bottom of the lake is 1167 m below ocean level, and the surface of its waters is 455.5 m above.

According to the most recent studies, the maximum depth of the lake is 1642 m, which makes Baikal the deepest lake in the world. And the volume of water in the lake is simply gigantic - 23615.39 km³. Baikal contains 1/5 and 9/10 of Russian freshwater reserves. There are 27 islands in the waters of Lake Baikal. About 336 permanent rivers feed the lake with their water, and only one flows out - the large Angara River.

Natural uniqueness

Baikal water is unique, like the lake itself. Its transparency reaches 40 m and decreases slightly with the onset of algal blooms. The transparency of the water is explained by the fact that it is very slightly mineralized, contains a lot of oxygen and has the properties of distilled water.

Despite the fact that a continental climate predominates in Eastern Siberia, the weather on Lake Baikal is significantly different from other areas. This is explained by the fact that the lake basin is surrounded by ridges, covered with forest along the entire coast. Thanks to this protective barrier, the lake has its own unique microclimate. The temperature difference reaches 10 degrees. Baikal is cooler in summer and warmer in winter than in nearby cities and towns. The depth of the water does not allow the lake to warm up much, which is why evaporation is insignificant, so there are not many clouds here. As a result, the sun shines over Lake Baikal most of the time.

Flora and fauna

Ancient origins, geographical features And unique climate contributed to the development of a wide variety of plants and animals on Lake Baikal. Siberian scientists count 2,630 species of fauna and flora in the lake, 84% of which are endemic, that is, found only on Lake Baikal.

Coastal nature

The flora of the lake coast is rich and varied. More than 2,000 plant species grow here, some of which are striking in their originality:

  • Siberian cedar, the famous Siberian pine, Siberian larch - known for their healing powers;
  • Daurian rhododendron is a plant of rare beauty from the heather family;
  • the famous walking or walking trees are another miracle of Lake Baikal. The trunks and roots of the trees are raised above the ground to a height of up to 3 m, and it seems that they are standing on stilts.

The coastal forests of Lake Baikal are home to many mammals: bears, lynxes, wolverines, wapiti, the famous Barguzin sable and other animals of northern latitudes. And on the shores of Lake Baikal you can meet the smallest deer in the world - musk deer.

Aquatic flora Lake Baikal is represented by a wide variety of algae, as well as flowering and bryophyte plants, of which 79 species have been identified. Underwater vegetable world plays an important function in the life of the lake. Its thickets are a place of concentration of zooplankton, feeding and breeding of fish. Growing around the circumference of the reservoir, they create a kind of filter and prevent pollutants from entering the lake. Aquatic plants accelerate the process of self-purification of water from oil products, and some of them are capable of absorbing radioactive isotopes.

Animal world

The aquatic fauna of Lake Baikal is surprisingly rich and diverse. About 2,600 representatives of aquatic fauna live in the depths of the lake. Almost 1000 of them are endemic. This diversity is explained by the fact that Baikal water has a high oxygen content. The lake is home to 27 species of fish that are found nowhere else in the world. The most famous of them:

  • Baikal sturgeon;
  • Baikal omul;
  • Golomyanka is a viviparous fish. It consists of 35% fat and lives at great depths.

Unique invertebrates

The most numerous group of the living world of Baikal are invertebrates. The lake is also home to all kinds of freshwater mollusks, shell crustaceans and oligochaetes. A special place in the aquatic environment of Lake Baikal is occupied by the epishura crustacean, which is also found nowhere else in the world. This amazing little creature, measuring 1.5 millimeters in size, plays a vital role in the Baikal ecosystem. Epishura, passing Baikal water through itself, filters and purifies it. Thanks to her, Baikal has such clean water. In addition, the crustacean is the main biomass of the lake’s zooplankton and plays a significant role in the food chain of the reservoir.

Another miracle of Lake Baikal is the unique Baikal seal, which lives in fresh water (seals, as a rule, live only in seas and oceans).

This is the only mammal in the lake.

According to scientists, the Baikal seal entered the lake during the Ice Age. She is under state protection.

Ecology

As in other parts of the planet, environmental problems have not escaped Baikal. For centuries, people have been using the riches of Lake Baikal: extracting furs, fishing, harvesting berries, pine nuts, and cutting down forests. Due to thoughtless use Natural resources Lake Baikal simply does not have time to recover.

Besides exhaustion natural resources, exists As the world's water reserves decrease, Baikal's huge fresh water reservoir is becoming increasingly important worldwide. There are several sources of harmful effects on the lake’s aquatic environment:

  • seven settled on the shores of Lake Baikal settlements that do not have treatment facilities;
  • water transport leaves fuel oil waste in the water;
  • numerous tourists contribute in the form of an endless stream of garbage;
  • The Baikal pulp and paper mill caused significant damage to the Baikal ecosystem. In December 2013, by decision of the Russian government, it was closed;
  • The Selenga River carries its dirty waters into the crystal clear water of the lake. Its path begins in Mongolia and flows past large cities, which pollute the water.
The self-cleaning ecosystem of the lake is currently coping with the waste that gets into it, but if this trend continues, it will no longer be able to restore itself in the future.

Security measures

Throughout the twentieth century, some efforts were made to preserve Baikal: the fight against poaching, illegal logging, and laws were adopted to protect the Baikal region. Nature reserves appeared in the Baikal region and National parks. In 1916, the first Barguzinsky Nature Reserve was created. To the best of our ability, scientific research was carried out to protect the Baikal nature.

A turning point in the conservation of the unique lake occurred when it received the status of a UNESCO World Heritage Site on December 5, 1996. Russia was subject to obligations to preserve its unique ecosystem. Currently, a lot of work is being done to protect the Baikal nature:

  • About 97 organizations are involved in the problems of Lake Baikal, 400 dissertations have been written on the topic of protecting the lake;
  • 3 institutes are responsible for monitoring the condition of Lake Baikal;
  • Numerous environmental societies and environmental organizations have joined in the important work to protect this unique corner of nature;
  • in 2012, the federal program “Protection of Lake Baikal and socio-economic development of the Baikal natural territory for 2012–2020” was created.

The unique ecosystem of Baikal, the richest sources of resources of the Baikal flora and fauna, the beauty of its vast expanses are simply vital to preserve and protect.

Very informative article. I didn’t even suspect that there could be something unique in Russia. I was struck by the fact that the temperature on the lake differs from nearby areas by as much as ten degrees! It turns out that you can go there to cool off in the summer and warm up in the winter. Now I will definitely visit this lake, because it amazes everyone. I want to see the transparency of the waters with my own eyes.

Where is Lake Baikal located? Lake Baikal is the cleanest and deepest freshwater lake on our planet. Lake Baikal is also the largest reservoir of fresh, surface water on Earth. Baikal is famous for its crystal clear water. It is home to a large variety of fauna and flora. This magnificent lake is located in Asia and occupies part of the territory of Siberia in Russia. Lake Baikal is located and borders the Republic of Buryatia and the Irkutsk region, near the city of Irkutsk. Baikal is considered one of the seven underwater wonders of the world. Its name Baikal comes from two words in the Turkic language, “bai”, which means rich and “kul”, which means lake.

The depth of Lake Baikal and its dimensions?

The width of Lake Baikal at its widest part is 79.5 kilometers, and the width at its narrowest part is 25 kilometers. The average width of Lake Baikal is 47.8 kilometers. The lake is located along a tectonic fault, which explains its great depth. The maximum depth of the lake is 1637 meters, making it the deepest in the world. And its average depth is 758 meters. Baikal covers an area of ​​31,722 square kilometers. More than 330 small rivers flow into this lake. There are 22 islands inside the lake. The most big island on the lake is Olkhon Island. Lake Baikal contains about

23,615,390 cubic kilometers of the purest fresh water. This is almost 20% of all the world's fresh water reserves on Earth, which is located on the surface. He contains more water than in all of the North American Great Lakes combined. It is also the oldest lake in the world. Since Lake Baikal has existed for more than 25 million years.

Features of Lake Baikal

One of its most important features is that the water on Lake Baikal is so clean that any object at its depth is visible already at a depth of 40 meters. In addition, Lake Baikal is also the most beautiful lake planets. It is one of the few sources of fresh water that continues to grow rapidly, growing at an average of 2 centimeters per year.

Flora and fauna on Lake Baikal

Lake Baikal has an impressive and unique flora and fauna. Scientists have determined the existence of about 2,600 species of animals and plants. Among them, about 70 percent of animals and plants are endemic. That is, this means that these animals and plants can only be found here on Lake Baikal. One of the most representative inhabitants of the lake’s ecosystem is the Nerpa. This is a unique freshwater seal that lives in the northern part of Lake Baikal. Another symbol of the Baikal fauna is Omul. This is the most popular salmon species in this lake. And another representative of Lake Baikal is Golomyanka. This fish is also called “Baikal butter fish”. This is a kind of unusual, beautiful fish, translucent in appearance. Which lives at a depth of between 200 and 500 meters. This type of fish is famous for its disintegration, under the influence of sunlight, into separate parts, leaving only bones. This area is also home to foxes, eagles, deer, bears and many other species of animals and plants.

Nature on Lake Baikal

Lake Baikal itself is a true miracle, but besides this it is surrounded by a beautiful landscape. There are beautiful forests and Rocky Mountains, therefore it is one of the most favorite places of Russians. Hiking, camping, kayaking, cycling, fishing and other activities are organized here.

About Lake Baikal, the most famous writer of Russia, Anton Pavlovich Chekhov, said this: “Baikal is so amazing, and it is not for nothing that Siberians treat it not as a lake, but as a sea. The water in it is unusually clear, so that you can look into the depths as if through air; The color is soft turquoise, the most pleasant to your eye. And its banks are mountainous and covered with forest; There is an impenetrable desert around. Bears, sables, wild goats and other wild animals live here.”

History of Lake Baikal.

Since ancient times, many people have lived near Lake Baikal. Remains of human presence in this region have been found. This presence dates back to the Stone Age. Residents of the region consider this lake to be the most sacred place. Because of this, Lake Baikal was known as “sacred water” or “holy sea” and people here prayed and believed in the power of the lake. But, on Lake Baikal, the main migration of people occurred only after its discovery by the Russians in the 17th century. In 1643, Ivanov Kurbat, who was the first Russian to enter this region of Eastern Siberia. And in 1647, at the head of the expedition, Vasily Kolesnikov, reached the northern part of the coast of Lake Baikal.

From the very beginning, the Russian people were engaged in fishing and hunting in Lake Baikal. For of this region The lakes are the basis of the economy.

Since the discovery of Lake Baikal, many expeditions have conducted their research. One of the first was a scientific expedition sent in 1723 by Peter I. Most of the scientific works about Lake Bakal had already been published by the Academy St. Petersburg. However, it was only in the 19th century, in connection with the construction of the Trans-Siberian Railway, that geographical and geological research was carried out. During the 20th century, many other studies were carried out in the lake, including a full exploration organized by the Academy of Sciences. In 1976, the first satellite photographs of Lake Baikal were taken. However, despite all these expeditions, many questions and mysteries remain.

Lake Baikal was declared a UNESCO World Heritage Site in 1996. Unfortunately, over the past 50 years, many enterprises and settlements have been built on Baikal that pollute it. They negatively affect and have a terrible impact on the sensitive ecosystem of Lake Baikal. Garbage, chemical waste discharged by agricultural production, the growing influx of tourists, all of this is causing enormous damage to fresh water supplies in the Earth's main body of water.

Due to the growing pollution of Lake Baikal, the authorities have taken some emergency measures to protect it. They banned timber harvesting and transportation across Lake Baikal. A number of industries in the Republic of Buryatia have been transferred to a closed production cycle. To stop pollution and population growth around the lake, emergency measures were taken to protect the natural environment. But these measures are not enough to combat the threat that hangs over Lake Baikal. Currently, there are two main threats of pollution: the city of Ulan-Ude with its wastewater and the Baikal pulp and paper mill. Although the second pollutant of the lake's water was reported, a decision was made to close it.

The future of this natural wonder now depends on our decision to preserve it for our descendants. We are responsible and must fight for the safety of this magnificent, wonderful Lake Baikal. If you are in these parts, be sure to visit these places and especially Lake Baikal, where you can spend your unforgettable holiday.

The etymology of the name of the lake has several versions. According to one of them, the word is Turkic and means “rich lake” - Bai-Kul. According to another, the name of the reservoir was given by the Mongols, and it means either “rich fire” (Baigal) or “big sea” (Baigal Dalai). And the Chinese called it the “northern sea” (Bei-Hai).

The Lake Baikal basin as an orographic unit is a complex formation of the earth's crust. It began to form 25-30 million years ago, and latest research show that the process of lake formation continues. According to geologists, Baikal is the embryo of the future ocean. Its shores “scatter”, and after some time (several million years) there will be a new ocean in place of the lake. But this is a matter of the distant future. Why is Baikal interesting for us today?

First of all - with your own geographical characteristics. The maximum depth of Lake Baikal is 1637 meters. This is the highest figure among all lakes in the world. The African one, which is in second place, lags behind by as much as one hundred and sixty-seven meters.

The average depth of Baikal is also very great - seven hundred and thirty meters! The area of ​​the lake (more than 31 thousand sq. km.) is approximately equal to the area of ​​a small European country (Belgium or Denmark).

The depth of Baikal is also due to the huge number of large and small streams (336!) flowing into the lake. Only the Angara flows out of it.

Baikal is also the world's largest reservoir of purest water, slightly larger in volume than all five great American cities Huron, Erie, Michigan and Ontario)! In numbers, this will be more than 23,600 cubic kilometers. Great depth Lake Baikal and the impressive area of ​​​​the water surface became the reason why local residents dubbed this lake, lying in the depths of Eurasia, the sea. Here, as on a real sea, there are storms and even tides, although they are of small magnitude.

Why is the water of Baikal so transparent that at a depth of up to forty (!) meters the bottom is visible? The beds of the rivers feeding the lake are located in poorly soluble crystalline rocks, as is the bed of the lake itself. Therefore, the mineralization of Baikal is minimal and amounts to 120 milligrams per liter.

Considering that the depth of Lake Baikal is 1637 meters, and the coastline is 456 meters above ocean level, it turns out that the bottom of the lake is the deepest continental depression in the world.

In August 2009, the Mir-1 deep-sea submersible dived into the very deep point Lake Baikal, not far from The dive lasted more than an hour. In five and a half hours, video shooting was carried out at the bottom of the lake and samples of bottom rocks and water were taken. During the descent, several new organisms were discovered and a place where the lake was being polluted with oil was discovered.

For ten years now, an autonomous deep-sea station has been operating nine kilometers from the coast at a depth of 1370 meters, which houses equipment for monitoring the Earth’s electromagnetic field. Scientists expect that the depth of Lake Baikal will affect the accuracy of the research, since the equipment is installed almost a kilometer below ocean level. And on the shore, to process incoming data, a station for collecting, processing and transmitting information was installed.

Posted Sun, 12/10/2014 - 08:27 by Cap

What boy, since his vagabond childhood, has not dreamed of visiting this Glorious Sea! From school geography lessons we all knew that fate had not harmed our Motherland, giving Lake Baikal!!!

And here it is, old dream The nomadic journey was completed - after the walking and water part.) - We spent 4 days on the shores of the legendary Lake Baikal, approximately between the villages of Slyudyanka and Listvyanka.

I’ll repeat myself a little and tell you about our journey along the shores of blessed Baikal!

We spent the night in the Ministry of Emergency Situations camp on the shore of Lake Baikal in Slyudyanka.

From Slyudyanka we went along the Circum-Baikal Railway - the Trans-Siberian Railway used to pass along the Circum-Baikal Railway, but then the line from Irkutsk was straightened and led directly to Slyudyanka. And the Circum-Baikal Railway is now a tourist single-track road! We recommend everyone to ride it!

Sergey Karpeev
The miracle of Russia and the glorious sea!
There is no limit to your shores!
The wind rejoices in the endless space,
Sluds ascend across the islands.

Waves caress careless stones,
A forgotten volcano lies dormant for centuries.
In the ethereal haze of forest ridges
The Khamar-Daban chain stretches.

Rocks, backwaters, taiga distances,
The hills have a cedar slope.
An ancient Buryat sanctuary beckons
Marvelous, Mysterious Island Olkhon.

Storms, winds, buckets, bad weather -
What does the shaman foretell to us with his tambourine:
In a frenzied dance he conjures under the power
The spirit that everyone calls Burkhan.

Pink-delicate sunset blush
The clouds are drowning in your mirrors.
Melting, blue, evening fog
Hidden on the other side of the shore.

The water is like crystal, deep and transparent.
The fisherman throws his line.
Yarburst, burning like fire,
Pulls the crimson line in the sky.

The night begins full of stars:
The ladle sparkled with its seven stars.
With a heart and vision surpassed
You will shout: Our Baikal is beautiful and great!

Train around Baikal

The train runs along it 4 times a week, and also back. From the windows of the carriages there are wonderful views of Lake Baikal and the surrounding mountains!

It is advisable to arrive at the station an hour before the train, but we did not do this. There were no more tickets for the train - I had to go to the carriages, where I could negotiate with the conductors to ride the train while standing.

The train itself consists of several comfortable carriages, where everything is decorated for a foreign tourist, and there are also TVs that show films about Lake Baikal, and also minibars with drinks!

For ordinary tourists, there are other carriages, ordinary Sovkov ones, but we were very happy with them, since in the cool carriages the price was more than 700 rubles. per person, and in a simple carriage we agreed on the same price, but for the entire Team!

Moreover, we managed to successfully navigate the train - so that almost everyone got seats! The carriage was packed almost to capacity! In the crowd, no one bothered to figure out who had what seats, and we rolled along Lake Baikal!

However, we didn’t have to sit for long; after Kultyk, the train stopped near the Roerich Museum. There was also a Pure Water Museum there! The viewing cost literally 10 rubles! We looked at the pictures with interest and listened to the lecture!

The train was moving quite slowly, the road was old, but very interesting; in addition to views of the lake, the train passed through a whole system of tunnels that pierced mountain ranges, and then again took us to the steep and picturesque shore of the sacred Lake!

The train stopped a couple of times so that passengers could get out of the cars and take pictures on its shore!

At the same time, Baikal souvenirs were sold, usually made from local gems.

Lake Baikal

On the way, we met one woman and got into conversation with her - she was going to visit one of the stops. She advised us to go down with her, since it is very a nice place! I think it was km 146, and there were several houses there. There was a valley in this place - a stream flowed out of the mountains, and there were houses, barns and vegetable gardens. Mostly pensioners lived there. Lake Baikal

The place was really worth it! From here there was a picturesque view of Lake Baikal, 500 meters from the stop there was a good tourist stop with a fire pit and a table, and also an excellent view of the Lake. The descent to the water was quite steep, you had to either go down the steep slope using a wire (that someone had strung) or go around through the lower parking area.

But the main thing is real natural silence, even though there was a railway station nearby, the trains ran here once a day, and you can only hear the splashing of waves and the cries of seagulls!

Lake Baikal- sunset

LAKE BAIKAL - THE MIRACLE OF RUSSIA

Baikal. Amazing beauty a lake, a unique creation of nature, crystal clear water... Probably every person has, to a greater or lesser extent, heard about the deepest lake on our planet. What else do you know about Baikal?
Baikal is located almost in the very center of Eurasia, among the high ridges of the Baikal mountain region. The lake stretches 636 km in length and 80 km in width. Baikal's area is 31,470 km2, which is comparable to the area of ​​Belgium (in this European country With major cities And industrial centers almost 10 million people live). The maximum depth of the lake - 1637 km - rightfully allows us to call Baikal the deepest in the world (average depth - 730 m). African Lake Tanganyika, one of the deepest lakes on the planet, is 200 m behind Lake Baikal. Of the thirty islands, Olkhon is the largest.

Baikal is filled with three hundred and thirty-six permanent rivers and streams. One flows out of the lake. To estimate the volume of Lake Baikal, imagine that under ideal conditions (assuming not a single drop falls or evaporates from the surface), the Angara, which carries out 60.9 km3 of water annually, will need 387 years of continuous operation to drain the lake!

In addition, Baikal is the most ancient lake on our planet, its age, according to various estimates, is 20-30 million years.
Clean, transparent Baikal water, saturated with oxygen, has long been considered healing. Thanks to the activity of living microorganisms living in it, the water is slightly mineralized (almost distilled), which explains its crystal transparency. In spring, water transparency reaches 40 meters!
Baikal is the repository of 20% of the world's and 90% of Russia's fresh water reserves. For comparison, this is more than the water reserves of the five Great American Lakes combined! The Baikal ecosystem produces about 60 km3 of clean water per year.

The flora and fauna of Lake Baikal is amazing and diverse, which makes it unique in this regard among other freshwater lakes. Who hasn't heard of the famous Baikal omul? In addition to this, the lake is home to whitefish, lenok, and taimen - representatives of the salmon family. Sturgeon, grayling, pike, carp, catfish, cod, perch - this is not the entire list of fish families living in Baikal. It is impossible not to mention the Baikal seal, which is the only representative of mammals in the lake. In autumn, on the rocky shores you can see numerous breeding grounds of these Baikal seals. The seal is not the only inhabitant of the coasts; many gulls, mergansers, goldeneyes, scoters, scorches, white-tailed eagles, ospreys and other birds nest along the coasts and on the islands. In addition to all of the above, on Lake Baikal you can observe a massive emergence of brown bears onto the shores.
The flora and fauna of Baikal is endemic. 848 species of animals (15%) and 133 species of plants (15%) are not found in any body of water on Earth.
The uniqueness and beauty of Baikal every year attracts an increasing number of tourists, including foreign ones. This is also facilitated by developing infrastructure. That's why main task is to preserve the integrity of the lake ecosystem. Lake Baikal

BAIKAL - THE MIRACLE OF RUSSIA
A narrow blue sickle thrown into the mountains of Eastern Siberia looks like geographical map One of the amazing wonders not only of Russia, but of the entire globe is Lake Baikal.
People composed many songs and legends about him. The Yakuts named the lake Baikal, which means “rich lake”. It splashes in a huge stone basin, surrounded by taiga overgrown mountain ranges. The lake extends from northeast to southwest for 636 km, which is approximately equal to the distance between Moscow and St. Petersburg. The greatest width of Lake Baikal is 79 km. In terms of its area (31.5 thousand sq. km), it is approximately the same as the Western European countries of Belgium or the Netherlands, and ranks eighth in size among the lakes of the globe.
Baikal is a truly unique lake. Its coastline and surrounding mountains with their unique fauna, flora and microclimate, as well as the lake itself with rich supplies of clean fresh water are an invaluable gift of nature.
You, of course, know that Baikal is the deepest lake on our planet. Its depth reaches 1620 m and exceeds the depth of some seas on the globe. However, as reported in 1991, hydrologists made an amendment, finding a deeper level of 1657 m.
It contains 20% of the fresh water reserves on the globe (23 thousand cubic km). To desalinate the same amount of moisture from sea water, it would be necessary to spend 25 times more money than the cost of gold mined so far on Earth.
Imagine: a Baikal bowl can hold all the water Baltic Sea, although its area more area lakes approximately 10 times.
You can pour water from 92 seas such as the Azov Sea or water from all five American Great Lakes into the Baikal basin, total area which are 8 times larger than the area of ​​Lake Baikal.
According to the latest information, 1123 rivers carry their waters here, the largest of which are the Barguzin and the Upper Angara, and flow out.
The lake level rises 378 m above the mouth of the Angara, which creates a large fall energy. A cascade of powerful power plants has been built here. There are 27 islands on the lake, all of them small. Only Olkhon, which is located almost in the middle of the lake, has an area of ​​729 square meters. km.

Olkhon Island Lake Baikal

Such a high-water reservoir cannot but influence the climate of the surrounding area. In summer, Baikal moderates the heat, and in winter there are severe Siberian frosts. Therefore, the climate here is milder than in neighboring areas. For example, Peschanaya Bay is the only area in Eastern Siberia where average annual temperature air is about 0 degrees C (more precisely +0.4 degrees C). Baikal freezes only in January. However, even in hot weather the water is no more than +12 degrees Celsius.
Since the difference between air temperatures and atmospheric pressure above the surface of the lake and in the surrounding mountains it is very large; storms often occur on Baikal. There are more sunny days a year here, for example, than in some resort areas of the Black Sea region.
There is no lake on the globe whose water is clearer than Lake Baikal. The white disk, lowered here to determine the transparency of the water, is visible from a depth of about 40 m.
In addition, lake water tastes very pleasant. “Whoever has taken a sip of Baikal water at least once,” say the Siberians, “will definitely return for another sip.”

Baikal is the oldest lake on Earth. Its basin began to form 25-30 million years ago. The age of the modern outlines is over a million years. Scientists have recently studied the origin and structure of the lake bottom, as well as the processes that occur there, using the Paisis deep-sea apparatus. Unique photographs of the bottom of Lake Baikal were taken at a depth of 1410 m. The increased seismicity of the basin and the associated change were proven coastline lakes.
It has been established that every year the shores of the lake move apart by an average of approximately 2 cm, and its area increases by 3 hectares.
Earthquakes, and sometimes there are up to 2000 of them a year, are mostly small. Quite noticeable ones also happen, such as in 1862, when part of the coast collapsed and a bay called Proval was formed. And during the 1958 earthquake, the bottom of the lake near Olkhon Island dropped by 20 m.
The active life of the subsoil is evidenced by the presence on the shores of the lake and in the adjacent mountains of numerous hot springs with temperatures from +30 degrees. up to + 90 degrees C. And at the same time, the age of the rocks in the mountainous area around Lake Baikal is approximately 2 billion years.

And Lake Baikal

One of the amazing features of the lake is its truly unique animal world. It has more than 1,500 species, and 75% of them live only on Lake Baikal. There are more fish here than in some seas - 49 species, and almost all are indigenous “Baikalians”, for example, the famous omul. “There is no Baikal without omul” - this is the local saying. The viviparous golomyanka fish is very interesting. It is so fat that washed ashore by a storm, it almost completely melts under the sun's rays. Its fat contains many medicinal organic compounds and vitamins, which is why it is also called “medicinal fish.”
Of the other species of Baikal fauna, there are 80 crustaceans alone, among which the epishura crustacean is very valuable for the ecology of the lake. Small in size (the mass of a thousand crustaceans is only 1 mg), this baby, while obtaining food, works tirelessly for the benefit of the lake. It filters water through a special organ, purifying it from various bacteria and algae. Over the course of a year, these microscopic “orderlies” manage to filter about 1,500 cubic meters several times. km of water to a depth of 5-10 m, which is 10 times more than what enters the lake from all the rivers, and the annual flow of the lake through the Angara is only 60 cubic meters. km. It is thanks to the tireless activity of the epishura crustacean that the unusual purity of Baikal waters is maintained.
A variety of berries, mushrooms, flowers and herbs grow in the coastal taiga forests. The decoration of the animal world is the famous Barguzin sable.
Unfortunately, due to the development of industry in Siberia, including in areas adjacent to Baikal, the construction of a number of large enterprises in the woodworking, forest chemical and other industries, as well as non-ferrous metallurgy, often with gross violations of the environmental situation, a mortal threat loomed over the unique lake. Saving Lake Baikal from pollution is an urgent task of our time.

GEOGRAPHY OF LAKE BAIKAL
Baikal (Bur. Baigal Dalai, Baigal Nuur) is a lake of tectonic origin in the southern part of Eastern Siberia, the deepest lake on the planet, the largest natural reservoir of fresh water.
The lake and coastal areas are distinguished by a unique diversity of flora and fauna, most of the animal species are endemic. Local residents and many in Russia traditionally call Baikal the sea.
Baikal is located in the center of the Asian continent on the border of the Irkutsk region and the Republic of Buryatia in Russian Federation. The lake stretches from northeast to southwest for 620 km in the form of a giant crescent. The width of Lake Baikal ranges from 24 to 79 km. The bottom of Lake Baikal is 1167 meters below the level of the World Ocean, and the surface of its waters is 455.5 meters higher.
The water surface area of ​​Lake Baikal is 31,722 km² (excluding islands), which is approximately equal to the area of ​​countries such as Belgium or the Netherlands. In terms of water surface area, Baikal ranks sixth among the largest lakes in the world.
The length of the coastline is 2100 km.
The lake is located in a kind of hollow, surrounded on all sides by mountain ranges and hills. Wherein West Coast- rocky and steep terrain east coast- more flat (in some places the mountains retreat from the coast by tens of kilometers).
Baikal is the deepest lake on Earth. Modern meaning the maximum depth of the lake - 1642 m - was established in 1983 by L. G. Kolotilo and A. I. Sulimov during the performance of hydrographic work by the expedition of the Main Directorate of National Research and Oceanography of the USSR Ministry of Defense at a point with coordinates 53°14′59″ N. w. 108°05′11″ E. d. (G) (O).


Tributaries and drainage of Lake Baikal
According to research in the 19th century, 336 rivers and streams flowed into Baikal; this number took into account only constant tributaries. There are no more recent data on this issue, but sometimes figures are given as 544 or 1123 (which are the result of counting valleys, not permanent watercourses). It is also believed that due to anthropogenic impact and climate change, about 150 watercourses could have disappeared on Lake Baikal from the 19th century to the present day.
The largest tributaries of Lake Baikal are the Upper Angara, Barguzin, Turka, Snezhnaya, and Sarma. It flows out of the lake. There are 336 permanent watercourses in total. Lake Baikal

ICE OF LAKE BAIKAL
During the freeze-up period (on average January 9 - May 4), Baikal freezes entirely, except for a small section of 15-20 km in length located at the source of the Angara. The shipping period for passenger and cargo ships is usually open from June to September; Research vessels begin navigation after the lake is cleared of ice and complete it with the freezing of Lake Baikal, that is, from May to January.
By the end of winter, the thickness of the ice on Lake Baikal reaches 1 m, and in the bays - 1.5-2 m. In severe frost, cracks, locally called “stanova cracks,” tear the ice into separate fields. The length of such cracks is 10-30 km, and the width is 2-3 m. Breaks occur annually in approximately the same areas of the lake. They are accompanied by a loud crash, reminiscent of thunder or cannon shots. To a person standing on the ice, it seems that the ice cover is bursting just under his feet and he is about to fall into the abyss [source not specified 539 days]. Thanks to cracks in the ice, the fish on the lake do not die from lack of oxygen. Baikal ice, in addition, is very transparent, and the sun's rays penetrate through it, so planktonic algae that produce oxygen rapidly develop in the water. On the shores of Baikal you can see in winter ice grottoes and splashes.
Baikal ice presents scientists with many mysteries. Thus, in the 1940s, specialists from the Baikal Limnological Station discovered unusual forms of ice cover, characteristic only of Lake Baikal. For example, “hills” are cone-shaped ice hills up to 6 m high, hollow inside. In appearance, they resemble ice tents, “open” in the direction opposite to the shore. The hills can be located separately, and sometimes form miniature “mountain ranges”. There are also several other types of ice on Baikal: “sokui”, “kolobovnik”, “osenets”.
In addition, in the spring of 2009, satellite images different areas of Lake Baikal where they were discovered dark rings. According to scientists, these rings arise due to the rise of deep waters and an increase in the temperature of the surface layer of water in the central part of the ring structure. As a result of this process, an anticyclonic (clockwise) current is formed. In the zone where the current reaches maximum speeds, vertical water exchange increases, which leads to accelerated destruction of the ice cover.

Oltrek Island, Small Sea, Baikal

Islands and peninsulas
There are 27 islands on Baikal (Ushkany Islands, Olkhon Island, Yarki Island and others). The largest of them is Olkhon (71 km long and 12 km wide, located almost in the center of the lake on its western coast, area - 729 km², according to other sources - 700 km²). The largest peninsula is Svyatoy Nos.

Seismic activity
The Baikal region (the so-called Baikal Rift Zone) is an area with high seismicity: earthquakes regularly occur here, most of which are one or two points on the MSK-64 intensity scale. However, strong ones also happen; Thus, in 1862, during the ten-magnitude Kudarin earthquake in the northern part of the Selenga delta, a land area of ​​200 km² with 6 uluses, in which 1,300 people lived, went under water, and Proval Bay was formed. Strong earthquakes were also noted in 1903 (Baikal), 1950 (Mondinskoye), 1957 (Muyskoye), 1959 (Middle Baikal). The epicenter of the Central Baikal earthquake was at the bottom of Lake Baikal in the area of ​​the village of Sukhaya (southeast coast). Its strength reached 9 points. In Ulan-Ude and Irkutsk, the strength of the main shock reached 5-6 points, cracks and minor destruction were observed in buildings and structures. The last strong earthquakes on Lake Baikal occurred in August 2008 (9 points) and February 2010 (6.1 points).

schematic map of Lake Baikal

Origin of the lake
The origin of Lake Baikal is still a matter of scientific debate. Scientists traditionally estimate the age of the lake at 25-35 million years. This fact also makes Baikal unique natural object, since most lakes, especially those of glacial origin, live on average 10-15 thousand years, and then fill with silty sediments and become swampy.
However, there is also a version about the youth of Baikal, put forward by Doctor of Geological and Mineralogical Sciences A.V. Tatarinov in 2009, which received indirect confirmation during the second stage of the “Worlds” expedition on Baikal. In particular, the activity of mud volcanoes at the bottom of Lake Baikal allows scientists to assume that the modern shoreline of the lake is only 8 thousand years old, and the deep-water part is 150 thousand years old.

What is certain is that the lake is located in a rift basin and is similar in structure, for example, to the Dead Sea basin. Some researchers explain the formation of Baikal by its location in the transform fault zone, others suggest the presence of a mantle plume under Baikal, and others explain the formation of the depression by passive rifting as a result of the collision of the Eurasian plate and Hindustan. Be that as it may, the transformation of Baikal continues to this day - earthquakes constantly occur in the vicinity of the lake. There are suggestions that the subsidence of the depression is associated with the formation of vacuum centers due to the outpouring of basalts onto the surface (Quaternary period).

Borg-Dagan grottoes, Olkhon island

Flora and fauna
Baikal is home to about 2,600 species and subspecies of aquatic animals, more than half of which are endemic, that is, they live only in this body of water. These include about 1000 endemic species, 96 genera, 11 families and endemic subfamilies. 27 species of fish from Lake Baikal are found nowhere else. This abundance of living organisms is explained by the high oxygen content in the entire thickness of Baikal water. 100% endemism is observed among nematodes of the family Mermitidae (28 species), worms Polychaeta (4 species), sponges Lubomirskiidae (14), Gregarinea, isopod crustaceans Isopoda (5), stoneflies Plecoptera. Almost all species and subspecies of amphipod crustaceans (349 out of 350, 99%) and scorpionfish (31 out of 32, 96%) are endemic to the lake. 90% of the species of turbellarian worms (130 out of 150) and barnacle crustaceans (132 out of 150) are endemic. Many fish are endemic to Baikal: 36 out of 61 species and subspecies (59%), 2 families (13.3%) and 12 genera (37.5%).
One of the endemics, the epishura crustacean, accounts for up to 80% of the zooplankton biomass of the lake and is the most important link in the food chain of the reservoir. It performs the function of a filter: it passes water through itself, purifying it.
Baikal oligochaetes, 84.5% of which are endemic, constitute up to 70-90% of the biomass of zoobenthos and play an important role in the processes of self-purification of the lake and as a food supply for benthophagous fish and predatory invertebrates. They participate in soil aeration and mineralization of organic matter.
The most interesting fish in Baikal is the viviparous golomyanka fish, whose body contains up to 30% fat. It surprises biologists with its daily feeding migrations from the depths to shallow waters. Fish in Baikal include Baikal omul, grayling, whitefish, Baikal sturgeon (Acipenser baeri baicalensis), burbot, taimen, pike and others. Baikal is unique among lakes in that freshwater sponges grow here at great depths.


Origin of the toponym “Baikal”
The origin of the name of the lake is not precisely established. Below are the most common versions of the origin of the toponym “Baikal”:
From the name of the nationality and country Bayyrku (bayegu, bayirku, bayurku)
From the Buryat bay - “stand” and gal “fire” (according to legend, Baikal was formed on the site of a fire-breathing mountain)
From Buryat “mighty standing water”
From the Buryat baikhaa “natural, natural, natural, existing”
From Buryat “rich fire”]
From Yakut baai “rich” and kyyol “lake”]
From Yakut baykhal, bayg'al "sea", "big, deep water"]
From the Arabic Bahr-al-Bak "the sea that gives birth to many tears", "the sea of ​​horror"
From the Buryat “Baygaal-dalai”, “vast, large body of water, like the sea,” where dalai also means “immense, universal, supreme, supreme.”
From Yukaghir Vayguol “fin: forest washed ashore by water”
The first Russian explorers of Siberia used the Evenki name “Lama” (sea). From the second half of the 17th century, Russians switched to the name adopted by the Buryats - Bur. Baigal. At the same time, they adapted it to their language, replacing the “g” characteristic of the Buryats with the “k”, which is more familiar to the Russian language, as a result of which the modern name was finally formed.

Neutrino telescope
A unique deep-sea neutrino telescope NT200, built in 1993-1998, was created and operates on the lake, with the help of which high-energy neutrinos are detected. Since 2010, construction has been underway on the NT1000 neutrino telescope with an effective volume of 1 km3, the construction of which is expected to be completed no earlier than 2017.

"Worlds" on Baikal
In the summer of 2008, the Foundation for Assistance to the Conservation of Lake Baikal conducted a research expedition “Worlds on Baikal”. 52 dives of the Mir deep-sea manned submersibles to the bottom of Lake Baikal were carried out.
Scientists delivered to the P. P. Shirshov Institute of Oceanology of the Russian Academy of Sciences samples of water, soil and microorganisms raised from the bottom of Lake Baikal.
The expedition was continued in 2009 and 2010.

Lake Baikal, Cape Khoboy

Tourists on Lake Baikal
You can get to Baikal in different ways. As a rule, those wishing to visit it first go to one of the nearest major cities: Irkutsk, Ulan-Ude or Severobaikalsk, so that you can plan your route from there in more detail. Traveling along the Trans-Siberian Railway between Irkutsk and Ulan-Ude, you can spend hours admiring the views of the lake stretching right outside the train window.
70 km from Irkutsk, on the shores of Lake Baikal near the source of the Angara, the village of Listvyanka is located - one of the most popular places tourism on Lake Baikal. You can get here from the regional center by bus or boat in just over an hour. Holidays in Listvyanka are valued because huge amount excursions and active rest, this is where most sea-lake cruises originate. The most popular routes run from the village to Bolshie Koty, to the Svyatoy Nos Peninsula, Olkhon Island and other places.
Also on the shores of Lake Baikal are the cities of Slyudyanka and Baikalsk. Located in Slyudyanka Train Station, entirely built of marble. In Baikalsk there is ski slope, V summer time the lift is working; in sunny weather you can see the opposite side of the lake with the spurs of the Baikal ridge.
On the eastern shore, Barguzinsky Bay is especially popular, next to which the construction of the Baikal Harbor tourist and recreational zone continues. In the village of Maksimikha you can take a tour with a visit to the Svyatoy Nos Peninsula. Horseback riding and hiking tours are available. To the south are the villages of Novy Enkhaluk, Zarechye, and Sukhaya. Here, private individuals organized receptions for guests, including in yurts, and comfortable holiday homes appeared. Between Enkhaluk and Sukha there is hydrogen sulfide thermal source Zagza.
who is rich picturesque bays, mysterious islands, healing springs. Good view The bay opens from the tops of the Holy Nose, which can be reached from the village of Ust-Barguzin.

Thirty kilometers south of the mouth of the Selenga River is Posolsky Sor Bay, where two tourist camps are located - Kultushnaya and Baikalsky Surf. Many camp sites provide tourist services there.
Almost in the very north of the lake there is a resort called Khakusy, which can only be reached by boat from Nizhneangarsk or Severobaikalsk or in winter on ice.
The Great Baikal Trail passes through various sections around the lake. ecological trails and one of the most beautiful ways for tourists to see unique nature and enjoy breathtaking views and panoramas of Lake Baikal.

Attractions
On and around Lake Baikal there are many natural and cultural monuments, as well as historical and archaeological sites. Below are just a few of them.
Northern Baikal
Rock Shaman-stone

Barguzin Bay
Ushkany Islands
Peschanaya Bay
Cape Skala Shamanka on Olkhon Island
Cape Ludar
Cape Ryty
Chersky Peak - 2090 m above sea level
Circum-Baikal Railway
Frolikha (tract)

port Baikal

Interesting Facts
If all the water contained in Baikal (23,615.390 km³) is divided among all Russian citizens (141,927,297 people), then each person will have about 166.4 thousand cubic meters of water, which is approximately 2,773 railway tanks of 60 tons each.
Estimated famous researcher lakes Ph.D. L. G. Kolotilo “The Price of Baikal”, the utilitarian value of water in the lake is 236 trillion dollars. His article aroused some interest, including from Greenpeace Russia, and its main provisions were announced on November 27, 2012 (without reference to the author) in an interview with V.V. Zhirinovsky on the Vesti 24 TV channel.

Myths and legends about Baikal
There is a legend that Father Baikal had 336 son rivers and they all flowed into his father in order to replenish his waters, but his daughter fell in love with the Yenisei River and began to carry her father’s waters to her beloved. In response to this, Father Baikal threw a huge piece of rock at his daughter and cursed her. This rock, called the Shaman Stone, is located at the source of the Angara and is considered its beginning.
Another variation of the legend says that Baikal had an only daughter, Angara. She fell in love with Yenisei and decided to run away to him. Baikal, having learned about this, tried to block her path by throwing the Shaman-stone to the source, but Angara ran further, then Baikal sent his nephew Irkut in pursuit of her, but he took pity on Angara and turned off the path. The Angara met the Yenisei and flowed further along with it.

Bolshoi Kyltygei Island (Shaggy)

Circum-Baikal walking trail
Information for tourists
Section 1: village. Kultuk - st. Marituy - port Baikal, 84 km, 22 hours of net time, average speed - 4 km/h.
There is no such place on Baikal anymore - there are no slopes on it, and from the very beginning, the 156th kilometer to the port and Baikal station at the 73rd kilometer, the traveler theoretically does not rise a single meter. It was about this site that Irkutsk resident P. Taimenev spoke in his travel notes “A few words about the Siberian Railway,” published in the magazine “Nature” and People in St. Petersburg in 1890: “In our deep, unshakable conviction, the Siberian Railway is an indestructible monument culture of the 19th century, this is a manifestation of Russian national greatness, this is the fulfillment of the moral duty of contemporaries in the face of future generations, this is one of the best pages of modern Russian history, this is the entry into the twentieth century."
Surprisingly, the tourist boom on this section of the Circum-Baikal Railway began only after its “discovery” by a number of newspaper publications in Irkutsk regional newspapers in the seventies. This is partly due to the development of rock climbing on the shores of Lake Baikal. Previously, this was the most exotic section of the Trans-Siberian Railway only for train passengers, especially those traveling to the east, for whom at the Baikal station the sacred lake suddenly and immediately opened up, in all its gigantic beauty and power. Of course, this is still unlikely to be seen anywhere, not only here, but also abroad: on one side, the rearing aquamarine waves of the surf literally lick the carriage wheels, on the opposite side, no matter how hard you try, you will not see the top of the vocal cliff from the window. And every now and then the train plunged into the darkness of endless tunnels; at short stops at numerous stops, there was a brisk trade in the no less exotic “scented” omul.

The builder, who came here in 1899 along the Angara valley, encountered extraordinary technical difficulties. The Olkhinskoye Plateau breaks off like a wall into the lake throughout the entire section; the shore has largely preserved its tectonic relief. Composed of very strong crystalline rocks - granites, gneisses, crystalline schists - it has undergone relatively few changes over millions of years, is little rugged in configuration and has practically no deep and convenient bays for receiving and settling ships. Still harsh climatic conditions, which contribute to intense processes of physical weathering, high seismic activity favors the development of rock falls and screes.
That is why the line had to be laid on shelves carved into the rocky slopes, sometimes with the reinforcement of mountain slopes to great heights with stone facing. Often this required such a significant amount of work that it was more profitable to lay the route on embankments using retaining walls high altitude, sometimes on bridges across bays and valleys, and most often it was necessary to erect these structures in combination. Often the construction of a tunnel was the only way out (the route was created at both ends). They were built for two tracks at once, using cladding made of natural stone, and today the circular arches of the tunnel portals with key stones, on which the dates of construction are forever inscribed, amaze with the thoroughness of finishing and beauty, fused in harmony with the surrounding wildlife. Rockfall areas caused a lot of trouble - the roadbed was then protected by reinforced concrete or stone galleries. The destructive work of waves was also taken into account - breakwaters and wave-breaking walls follow the contours of the coast almost along their entire length.

Ust-Anga Bay, Lake Baikal

Sometimes not only in one place - in one cut! - up to ten structures had to be built. There is just such a place in front of the Marituy station: the watercourse had to be drawn over the structures and taken to Lake Baikal, but this is not easy to do on a cliff. And today, when you approach from the port of Baikal to this puzzle, brilliantly embodied in stone and concrete from an engineering point of view, with involuntary admiration you trace the path of the stream: high above, where not only to place building structures, materials and mechanisms - there seems to be nowhere to stand - he was sent into a concrete bypass, then he fell into a stone water well, from where, behind the tunnel portal, he was enclosed in a flume bypass, then placed in a canal, and since there were high retaining and then wave-breaking walls on the way, he had to be carried over them into cantilever reinforced concrete spillway.
Weekend hikes are the great future of the Circum-Baikal Road. In the meantime, good transport connections make it accessible mainly to residents of the cities of Shelekhov, Irkutsk, Angarsk, Usolye-Sibirsky, as well as Cheremkhov and Sayansk. If you use Friday evening for the entrance, then in two days you can do as much as short trips, starting from stations and stopping points of the pass section (Rassokha, Orlenka, Taezhny, Podkamennaya, Perezed, Andrianovskaya, Angasolka, etc.), as well as transitions with the intersection of the Olkhinsky plateau and access to the coast. In winter, ski travel comes down to a very popular one-day “family” route from Moving along the valley of the Bolshaya Krutaya Guba river to the Temnaya Pad stopping point or to the city of Slyudyanka, crossing Baikal in its southern part. The tradition of Irkutsk residents firmly includes one-day throw-transitions (running and skiing on ice) from the source of the Angara to Slyudyanka (to the Staraya Angasolka stop) over a distance of 70 - 80 km.

So, no matter what type of tourism we choose, the task before us on a weekend hike is the same - the need to cover the site in two days. It is advisable to start at the port of Baikal. It is connected with Irkutsk by numerous means of communication (motor ships, hydrofoils, buses to Listvenichny), and from Kultuk it is convenient to travel to Irkutsk by train in the evening (stop point "Strawberry"). It remains to add that boat trip provides great opportunity look at the panorama of coastal structures from an unusual angle. Particularly impressive are the magnificent arched bridges across the Shumilikha, Bolshaya Polovinnaya, Marituy, Bolshaya Krutaya Guba, and Angasolka rivers, their outlines reminiscent of Roman aqueducts. As for the organization of bivouacs, here in any place at almost any time you can organize “both a table and a house” - there are many convenient sites within the roadbed. You can also count on the truly Siberian hospitality of the local population at numerous posts and villages, which, by the way, we had to use more than once. IN hiking This will eliminate the need to carry a tent and sleeping gear with you for two nights. Apparently, the administration should take into account the mass interests and build huts and shelters.

It’s worth staying a little longer in the port of Baikal, final destination route, marked by the kilometer column "73" (for the Circum-Baikal Road, the previous kilometer, starting from Irkutsk, has been preserved). It was from here that the construction offensive against the rocky “fortifications” of Baikal unfolded in 1898; here began the famous ferry crossing across Baikal, which had no equal in the whole world and which was designed to ensure uninterrupted train service throughout the Trans-Siberian Railway to Vladivostok during the construction of the route to Kultuk. For this purpose, two icebreakers were ordered in England and assembled in Listvenichny; for transportation of goods - "Baikal" and passengers - "Angara".
In terms of its size, the icebreaker-ferry "Baikal" was considered the second in the world: its length was 100 m and its width was 16 m, with a crew of 200 people. Three railway tracks housed 27 two-axle freight cars and a steam locomotive. Three main steam engines and 20 auxiliary engines served two stern and special bow propellers; it covered the distance from Baikal station to Mysovaya station, 72 km, in 4.5 hours and was able to break ice a meter thick. Over five years of operation ferry crossing only once, in the severe frosts of January 1904, the icebreaker was unable to cope with its duties. We had to build an ice railway. The carriages were moved along it by horses, which were mobilized together with the owners from the villages of Transbaikalia and the Irkutsk province. "Baikal" was lost in the civil war at a combat post, "Angara" has survived to this day: by decision of the Irkutsk regional committee of the Komsomol it was proposed to create a museum of military and revolutionary glory on it.

Cape Maly Kolokolny, Baikal

Natural monuments
The White Recess is a wonderful geological natural monument, the object of excursions of the 27th International Geological Congress, located at 105 km. It is simply impossible to pass by it without noticing: especially on a sunny day, its slopes dazzle with a powerful glow, the marble bottom is not immediately lost in the blue of the depths. For ease of study and inspection, all exploration excavations and wells are numbered with red paint; for those who love mineralogy, last years it is becoming increasingly famous for the presence of numerous crystals of the precious spinel, a hard mineral, reaching several centimeters in length. Located at 104 km of the Circum-Baikal section of the East Sib. railway An outcrop of marbles with a rare combination of rocks and minerals in the coastal part of the lake, a place for excursions of the International Geological Year (IGY), monuments of all-Russian significance.
Bird Bazaar - this is how it was decided to call this zoological natural monument, the only nesting site of the herring gull on a steep 300-meter cliff in the southern half of the lake, located at 133 km. For local residents, the arrival of seagulls in May is a sure sign that Baikal will soon disperse (that is, the ice on it will melt). From a boat or kayak, you can clearly see from May to August how the entire cliff, from the water’s edge to the wooded top, is dotted with white columns of birds, their hubbub deafening at a great distance. And naturally, during the period of nesting and growing chicks, the colony cannot be disturbed by visits. Located near the station. Sharyzhalgai Circum-Baikal section (133 km) East Sib. and. e. A place of permanent mass nesting of herring gulls, the only place in southern Baikal where nests are located on the coastal walls.

In recent years, due to restrictions on shooting, flocks of seals often appear along the coast. And although this is a sure sign that everything is fine with the composition of the water here, and the factor of concern is small, one should not be deluded by this (the mass death of animals in 1987 leads to disappointing thoughts).
On February 25, 1985, among 26 natural objects, by decision of the Irkutsk Regional Executive Committee, the source of the Angara River, the only watercourse that drains all the water entering Baikal, was approved as a natural monument.
The source of the Angara is a natural monument of republican significance. The width of the river here reaches a kilometer, and it is here, at the exit from the lake, that there is a peculiar ledge in the form of a rocky threshold, above which the water depth is on average only 3.5 m and the water speed is 12 - 15 km/h. The relatively warm bottom waters of Baikal, entering the threshold, do not allow the surface of the source to freeze in winter. At the same time, the source is a kind of wind chimney, serving as a place for cold northwestern air currents to invade the lake, while in the opposite direction the cooled air of the Baikal basin flows through it. This climatic feature of the source noticeably restrains the development of phenological phenomena here. However, it is included in the section “Zoological Natural Monuments”, and this was made possible by the only mass permanent wintering of lamellar beaks in all of Northern Asia, numbering annually 8 - 12 thousand waterfowl. In the huge polynya, which stretches for 3 - 5 km and exists thanks to high speed and constant positive water temperature, mergansers and ducks predominate, and dippers constantly winter. Severe winters can significantly reduce the size of the polynya (winter of 1983), but only once in 200 years has its short-term complete freezing been abolished. The rarest wintering area of ​​lamellar beaks in northeast Asia, different from its surroundings climatic features at all times of the year. All-Russian significance.
According to scientists, the wintering of waterfowl is the same historically ancient phenomenon as the presence of the polynya at the source, and the peculiar behavior of the birds wintering here suggests that a special ecological group winters here, which has long adapted to extreme living conditions (it has been established, for example, that ducks spend the night in hummocky ice). That is why scientific interest in this wintering is exceptional.

Output of marbles in the port of Baikal. Located in the port of Baikal, on the coastal cliff of the Olkha plateau. Outcrops of marbles in the oldest Precambrian complexes of the world, 3.4-3.7 billion years old. The object of excursions of international and all-Union geological forums.

Krutogubsky outcrop. Located at the mouth of the river. Big Krutaya Guba on the Olkha plateau. Petrographic-mineralogical object.

Shaman's Stone - a tiny rocky island at the source of the Angara, a geomorphological natural monument, the top of a rocky threshold, is tightly connected with the poetic Buryat legend of the hero Baikal and his beautiful daughter Angara. Located at the source of the river. Hangars. The only ledge of the Angarsk threshold protruding above the water is known from a colorful Buryat legend. It is also connected with the unrealized project for quickly filling the Bratsk reservoir, which could have had fatal consequences for the fauna of the lake. It was developed by MOSGIDEP and provided for the construction at the source of the Angara, in its bed, of a canal up to 9 km long, with a top width of up to 100 m and a useful depth of 11 m, for which a massive explosion was designed to release using 30 thousand tons of TNT. The explosion, which was supposed to lift 7 million cubic meters into the air. m of soil, it was proposed to carry out in 1960 with the aim of reducing the period of filling the Bratsk reservoir from four years to a minimum, obtaining additional energy in the amount of 32 billion kWh. The implementation of the project, according to calculations, could lower the level of Lake Baikal to 11 m, but even lowering it by 3 - 5 m would cause widespread reshaping of the banks, a change in the normal living conditions of fish, ports, timber transshipment bases, and the railway would suffer. Due to the fact that it was difficult to foresee all the possible consequences of this bold in engineering, but apparently adventurous project, it was rejected.

And here is what I got for the first section - from Kultuk to the source of the Angara, having carefully summed up the data scattered across the pages of diary entries: streams - 41, rivers and rivulets - 13, river - 1 (Bolshaya Polovinnaya), in total - 55.
Conclusions: section of the village. Kultuk - Port Baikal is not so much a ready-made section of the Baikal trail, easily accessible due to developed transport communications, as a real tourist “road”, a highway with extremely grateful natural data and rare technical history. A lot of work still needs to be done for the Circum-Baikal to become a road for millions, but so much has already been done by man that it is mainly up to the reserve, the owner, who would turn this fertile corner into a paradise for tourists. And it would be urgent to start providing tourists with firewood, since due to the lack of dead wood and the small amount of driftwood on the shore in places of intense influx of tourists and vacationers, threatening conditions are created for the forest, especially in the area that is maximally congested from the mouth of Bolshaya Krutaya Guba to Kultuk. Things got to the point where all picket and kilometer posts disappeared from the village of Angasolki to Kultuk.

Cape Svyatoy Nos, Zmeevaya Bay

TRADES AND LEGENDS OF LAKE BAIKAL
The emergence of Khamar-Daban
I have already told you how the Sayans arose. Mountains such as the Sayans were not created by a small force; from that force, probably, the whole earth trembled. Yes, a small force would never have created them. Then, probably, it was like this: that power burst out of the Earth, and it had been accumulating for perhaps millions of years, it threw everything out at once, and the Sayans were ready. When the Sayans cooled down, there was still a lot of strength left in the Earth, they dispersed in different directions and began to push the earth above them along the entire road. But this was no longer the same force that worked on the Sayans. So, in small tremors, the underground force came from the Sayans closer to sunrise and on its way raised the earth. Where the shock was stronger, the mountains rose higher; where it was smaller, the saddle remained.
In a word, the mountains from the Sayan Mountains to the east began to resemble a humpbacked nose, for which the Buryats nicknamed them “Hamar-Daban”. Many years after Khamar-Daban arose, a lot of earth was blown onto it from the plain by the wind. The mountains were not high, so they were covered with earth. All the cracks that were created by the tremors when the earth rose up the mountain were covered with earth from the valleys.
The sun did not scorch the earth very much on Khamar-Daban, and soon it was covered with forest. Then animals and birds spread out in the forest, people migrated there, closer to the mountains, and they began to live and prosper and make good.

Bezymyannaya Bay, Baikal

About how Baikal came to be
Old people used to talk about how Baikal came about. There is not much land on Earth. Everyone knows that if you dig a hole several fathoms deep, or even less, all kinds of sand, clay, stone and other different rocks will immediately come out. The deeper you dig a hole, the less land there is, that's all bigger stone there is different soil, which is not visible on the ground. And further, in the very depths of the earth, there are only stones, and even further water. Various stones lie in the ground. There is also one that if you drop water on it, it starts to boil and fall apart. There is a lot of such stone in the depths of the earth, much more than on the surface. So it happened a thousand years ago: water and stone came together deep in the earth. As soon as they got together, they began to boil. Where should the couple go? He climbed in different directions and moved the earth from its place, and it went like a wave and, even more than that, shook the whole earth. So the earth seethed in the depths, seethed, and then water and steam rushed up, and the water covered low places. She could not go further, there were mountains all around, and so it turned out to be Baikal. It never decreases, because it is always supported by water from underground, and that water, they say, lives in kin with the Arctic Ocean. Previously, old people often easily said: a boat would break on Lake Baikal, but boards were found in Ledovity, or something that would sink in Ledovity floated up on Baikal.

How Olkhon Island was formed
Not everything that is said in legends is true. There used to be talk that everything was created by God, as the scripture says. Some believed him and some didn’t believe him. Most of all, people did not believe those fairy tales. The priests were angry at this, they cursed with anathema, but what was the use: a curse is not smoke - it won’t eat your eyes. Let’s take our Olkhon, it’s called an island. Where did he come from? God would not have had enough strength to lower him from heaven. This means that it did not fall from the sky, but came from nature itself.
When Baikal appeared, all the places here were filled with water and there was not a single island. A million years passed, the water settled down, fish began to be found in Baikal, the forests all around began to rustle - in a word, real life began here. After this, strong winds began to blow on Baikal, so strong that they made the whole of Baikal boil, as if in a cauldron. The waves reached to the very bottom, from where all the stone and sand were driven to the shore. But the waves did not reach the stones all the way to the shore; they got caught on the underwater rock. The waves worked for many years, they kept pushing stones and sand towards the sakla. And so a whole mountain, large, wide and long, washed up near that rock. Other waves washed away that mountain and little by little made it flat. This is where Olkhon Island came from. Old people say that Olkhon is higher in years and lower in years. This is because it stands on the rock. When the rocks are washed away, the island sinks a little, and when there is a lot of water under the rocks, it rises a little. At first they thought that some evil spirit was at work here, and then they themselves became convinced that it all depended on the wind. So believe the priests that the island was created by God. Why didn’t he then create it in the middle of Baikal, where there is no rock? That’s why the priests are silent, and the Holy Scriptures don’t say anything about it. That everything was created by God in a week is said by those who don’t want to think, or that intoxication is beneficial to them.


Failure on Baikal
There was a failure at Lake Baikal under my father. He often reminded me about it, and from him our whole village knew how and what went on there. It’s not only scary to talk about failure, but it’s also very painful to remember. In those days of failure, many people remained crippled for the rest of their lives: some had their legs or arms broken, some lost their minds, and some, out of grief, when they were left naked and did not get out of bitter poverty, went to the next world poor.
Where could the poor man go at that time? There is nothing to live for, lie down and die. When all this happened, faith in God was lost. Apparently he is weak before the force of nature. Those who used to say that everything is done by God's will have stopped believing in it. It became clear to us, simple men, that mountains, rivers, lakes, seas and oceans were created not by the power of God, but by the will of nature, which conceals enormous power within itself, and while a person is weak, she will do whatever she wants with him.
It is God’s will that saves you when you don’t know what to do and when you don’t know what’s going on around you. After the Baikal failure, all the old people began to say that Baikal itself happened just like this failure. This means that the grandfathers also correctly conveyed that from the columns of fire and water between the mountains, the water flooded the valley, and in that place the sea-Baikal became. People now firmly believe this truth.

Peschanaya Bay, Maly Kolokolny Cape

Why did Barguzin flow in the other direction?
My grandfather was the first to settle in the village of Tolstikhino, when there were only three houses in Barguzin itself. My grandfather lived here for eighty years, my father lived for about a hundred years, and I’ve been living here for ninety-four years. In short, our entire family has been living here for a long time. We all knew how to speak Buryat and Tunguska. This passed from my grandfather to my father, and from him to me. From the Buryats and Tungus they heard how our river Barguzin used to flow, from them I learned from childhood and I will tell you what I remember.
Previously, a very long time ago, the Barguzin River flowed not to Baikal, but from Baikal to the Arctic Ocean, and then it turned back and began to run back to where it came from. It was not done by God, it was the will of the earth. It happened like this: Baikal stood, stood, surrounded by high mountains, nowhere on Earth higher than them, and between these mountains the water kept accumulating and accumulating. In the mountains, the ice and snow melted, it rained, and it all flowed into Baikal. A lot of water rose in it, it covered half the mountains, and there was nowhere else for it to go, but mountain rivers everyone poured and dumped their water into the sea. And then one day one mountain could not stand it and burst. The water broke through and flowed through it into Baikal. She washed away the entire taiga, made a level place from mountain to mountain and reached the Arctic Ocean itself. Back then, Baikal held a lot of water, the river flowed wide and deep, and when it became smaller, it began to gather in a narrow channel. The water flowed and flowed down the river and flooded the entire shore near the ocean, it was very cold there, and ice mountains began to grow from that water. At first the water broke through them, because there was a lot of it in Baikal, but when it got rid of it, the water lost its power. After many years, the ice mountains prevented water from Lake Baikal from going straight into the ocean. The frozen ice began to approach Lake Baikal closer and closer. The river became shorter every year and washed away its top. In the end, it washed out its valley through which it flowed in the first years to such an extent that the valley rose above Lake Baikal. Water stopped flowing from Baikal into it, and at that time other rivers from the mountains and char began to flow into the old channel. There was nowhere for that water to go, the river turned back and went to Baikal. When the water went to the ocean, a lot of silt was deposited into the valley, and the entire forest at the bottom of the river rotted. The river became narrow, the banks became wide. Now, where the Barguzin River flows, the whole place is called a valley, and there is no richer region than this valley. When the Tungus and Barguts arrived in the valley, the river was already running into Baikal; instead of the former wide river, a narrow one flowed, along which the hunters descended to the sea. The valley was overgrown with taiga, animals and birds multiplied, and it became more beautiful than before the river appeared. That’s why later the Buryats and Russians came to these places, and my grandfather settled here.
We lived here and in the bar, for example, Karlych (M.K. Kuchelbecker) really loved such stories, he took them from me on paper. I just don’t know if they went into books. He wrote a lot here and visited all the villages under Muravyov. It’s a pity that I lived my life illiterate, otherwise I at least read his books before I died. He didn’t really believe in God and didn’t rely on the Tsar, he hung out more with our peasants here, and thanks to him for that - he treated them for illnesses. He was able to tell such stories about the past, and he did not tell us that we were sinners before God.

Primorsky Ridge

From the history of the development of the Barguzin Valley
What our Russian peasant has not endured, what he has not experienced. My grandfather came here, my father lived here. I remember them, I’ve lived here for over a hundred years. If you count how long we, the Elshins, have walked here, how many mountains we have crossed, then, probably, in this time it would be possible Earth go around on foot, and from the forest that our ancestors uprooted, it would be possible to build a second Moscow.
When my grandfather came here, there was a continuous taiga here, under the arable fields there were only small circles of land, but now, look, there are such fields all around that you can’t see them with your eyes. That’s why the land is dear to us here because it smells of the sweat of our ancestors, is watered with their blood and tears.

Barguzin Bay, Baikal

Where did the name "Baikal" come from?
Russians have long heard that somewhere in the middle of Siberia there is huge lake. But no one knew what it was called. When Russian merchants, and then Cossacks crossed the Urals and began to big rivers When the Ob and Yenisei approached, they learned that people lived around the lake, which boiled day and night. Those Russians learned that that lake was rich in fish, and that various animals walked along the shores, and such expensive ones that could not be found anywhere else in the world. The Cossacks and merchants began to hurry to that sea-lake, they walked, did not sleep, did not feed their horses, did not know when the day ended and when the night began. Everyone wanted to be the first to get to the lake and see what it was like and why it was boiling without rest.

Those merchants and Cossacks walked to the sea for a long time, several years, many of them died along the way, but the living ones still reached it and saw the Shaman Stone in front of them. He blocked their way and blocked the light. You can’t turn away from it to the right or to the left; there are such mountains all around that if you throw your head back, your hat will fly off, but you won’t be able to see the top. The Cossacks and merchants hung around the Shaman-stone and thought that they would not be able to get to the sea, but they themselves heard it making noise, rising and beating against the rocks.
The merchants were sunbathing, the Cossacks were sad, apparently all of them long road disappeared for a sniff of tobacco. They drove back, pitched the tent and began to think hard about how they could cross the Shaman Stone or go around the mountains. They cannot go around the mountains - the sea will swallow them. So the Cossacks and merchants stopped and began to live not far from the sea-lake, but they could not get to the shore.
They had to live here for a long time, perhaps their bones would have rotted there, but then, fortunately for them, an unknown man approached them and called himself a Buryat. The Russians began to ask him to take them to the shore, lead them around the sea and show them the way to land where they had not yet been. The Buryat didn’t say anything to them, he folded his palms into a tube, then raised them to his face and went into the forest. The Russians did not detain him and let him go with God. The merchants and Cossacks were sad again, what could they do next, apparently they would die. They lived like this for who knows how long, no one counted the days or months. The merchants and Cossacks became emaciated and haggard, and grief overwhelmed them worse than before. They wanted to gather their last strength and go back, but then the Buryat came again and brought his son and said:
- I can’t go around Baigal with you - I’ve become old, I can’t go around the Shaman Stone - the years are long gone, take your son, his eyes are light, and his legs are like a deer.
The old man went into the taiga, and his son led the Russians along a new road, brought them to the seashore and said:
— Baigal.
The Russians asked him what it was, he answered them:
“In our opinion, it means a place of fire; there used to be a continuous fire here, then the earth collapsed and it became the sea.” Since then we have called our sea Baigal.
The Russians liked this name, and they also began to call this sea Baikal.

Ushkany Islands

Who can know when this was? Yes, no one probably remembers. Many years have passed since then, during this time mountains have grown on the plains, deep lakes have overflowed in the lowlands, forests have grown on the rocks. At that time Baikal stood calmly, so quietly that the water did not move, like a mirror, the surface shone from shore to shore. Sometimes only early in the morning, at dawn, the fish splashed. But Baikal is not angry about this, he loves various living creatures and, like a father, gives them food.

How long Baikal lived in silence and bliss, only he knows. And then, unexpectedly, a terrible storm fell on Baikal. Baikal has never seen such a storm before. The water of Baikal is covered with terrible bubbles, it seems that it has become higher than before and is trying to spill over the coastal valleys and lowlands. Old man Baikal became angry at the storm and said:
“Don’t make me angry, you won’t be able to defeat the old man, you won’t be able to disperse my bright water in all directions, you won’t be able to dry up my dear home.”
But the storm didn’t even want to listen to the old man. Know walks and walks along the crests of the waves, which have already risen from the heights of the cliffs.
“You, old man, cannot cope with my strength,” says the storm, “I raise the seas and oceans, I destroy the taiga, I uproot the eternal forest, I destroy rocks, and I will splash you like a puddle, and drain you like a drop.”
After such impudent words, Baikal became furious. Evil gives strength. Baikal straightened its mighty shoulders, it remembered its sons and daughters, gathered strength into its heroic chest and let’s fight the storm. He began to build rock after rock around himself, and mountains began to rise behind the rocks. The storm sees that the old man is not to be trifled with and that he cannot be defeated so easily, she called upon the winds Kultuk and Barguzin to help her. The storm immediately increased in strength. Then Baikal resorted to cunning and began to block the storm’s path away from the shore. Rocks began to rise from the bottom, so many of them rose above the water that they began to obscure the sun. The storm hits the rocks with all its force and rolls back; it arrives weakly on the shore.
This is how rocks appeared in Baikal, in spite of the storms, to the delight of the shores that they protect. Well, once the rocks appeared, they were later covered with sand and silt. From year to year the rocks became overgrown and grew so large that they turned into islands. This one island was nicknamed Ushkany. Why was he called that? I'll tell you about this now. This island was more successful than others; a forest soon appeared on it: pine, birch, foliage, aspen, but the bushes didn’t even have a name. There will be so many berries here that there will be enough berry jelly to cook berry jelly for the entire Baikal water. The island is also rich in wild rosemary and flowers. In autumn on the island, the aroma takes your breath away.

The island has its own climate, its own weather, and there is no such thing anywhere around Baikal. When autumn is all around, everything withers and freezes everywhere, on the island everything is in bloom, as far as the eye can see, everything is green: the berries are ripening, wild rosemary is blooming for the second time, and is blooming. The ushkans, which means hares in Siberian, saw about such an island, and they flocked to the island in droves. What are the little cowards used to, and when necessary, they swim and end up on the island. There were so many ushkans bred there that there was nowhere to go.
But a person does not sleep, he is also cunning. I found out that the island was rich in nature and made my way onto it. People were amazed at how many Ushkans lived here. That’s how the island was called Ushkanim. Then the Ushkans spread to the small islands that stand next to the big ones. Now these small islands are also called Ushkanii.
Many years ago, our grandfathers and great-grandfathers wanted to settle on these Ushkany islands, but they were not suitable for life: winter and summer are not suitable here at the same time as around Lake Baikal. The men wanted to start a farm, but they didn’t have enough urine, and there was no need for it.
People have been protecting the Ushkany Islands from time immemorial, and the animals there are preserved by the hunters themselves. The old people told how a long time ago several thieves came to the island to harass the Ushkans. The hunters agreed among themselves to hire an old man to keep all living things on the island. An old man lived on the island for more than a hundred years, he killed all the thieves, he punished his children, grandchildren and great-grandchildren: “Just as a fox does not hunt near its hole, so you take care of all living things around you. Without nature, a person is naked, and you cannot live naked for long.”

Suvo
Some old people said where the name of the village of Suvo, which is not far from Barguzin, came from. One elderly Tungus explained the name in his own way. The Tungus have not lived forever in the upper reaches of Barguzin. Long before them, different peoples roamed here, but no one remembers them. Those distant peoples left the Barguzin Valley in that old time when the Chuds first began to come here, and then the Tungus, the Orochons and the Barguts began to migrate. After them, the Russians began to appear. But that was quite recently, about three hundred years ago.
The Tungus gave names to rivers, mountains and places most of all here, because there were more of them here than other peoples. There are many stories about the name of the village of Suvo, but the truest of them is this. Once upon a time, many Tungus lived near Lake Kotokel. They lived around the lake, fished, killed animals, and lived like this for years. The Tungus were very fertile in those years, because it was very cold, and they love the cold. When warming began, they began to die out, genus after genus completely disappeared from the earth. Warmth, after all, multiplies all kinds of infection, but before there was nothing to escape from it.
At that time, when many Tungus were born, life around Kotokel became crowded, they began to little by little and slowly climb up the Barguzin. The Barguzin road is wide, there are a lot of tributaries near Barguzin, and the Tungus scattered along these tributaries. They are hardy people, they will soon get to know a place, the Tungus will never get lost in the taiga, they will get out of any wilderness straight to where they need to go. They have such an instinct, they know where things grow, they smell where animals are found, where to go hunting, and where there is no need to break legs in vain. Everyone here knows about their affairs, and for this reason the Tungus enjoys respect here.

One such Tungus clan walked for many days along the left bank of the Barguzin and saw a path that stretches along a tributary up the mountain. That taiga path led the Tungus to the mountains. The Tungus do not like the steppes and swamps, what should they do there; at that time they did not deal with livestock. At the very top of the mountain, the Tungus stopped, set up yurts and went to check where the path went next. Soon the Tungus returned and told their prince that the taiga path ends here not far from the mountain, and beyond lies the dense taiga, where, apparently, no man has gone before. The prince thought and said:
- Suvo.
This means the end of the road in Tunguska. All the Tungus who stood near the prince repeated at once: “Suvo, suvo, suvo.” Since then, who knows how many years have passed, but the name Suvo has stuck to this place. Even before the arrival of the Russians, all the Tungus said that the Suvo River and the place of Suvo were found and first inhabited by Prince Shoningo, who was famous among all people for his strength and courage. In memory of the Tungus, a Russian village grew up on the very spot where the prince and his Tungus once stood.
The village was founded more than two hundred years ago. Here is how it was. Two Cossacks, Misserkeev and Kozulin, escaped from the Verkhneudinsk fortress. The Cossack ataman did not like them; they refused to serve him or work for the tsar’s treasury. So they took it and left. How long did the Cossacks walk through the taiga, but they ended up on the Barguzin River, and here they met the Belovodsk Tungus. The Tungus advised the Russian Cossacks to settle in the Suvo area near the river itself. The river here then flowed rapidly, there were so many fish in it, you could even pick them up with your hands. Suvo Misserkeev and Kozulin liked the area, they became related to the Tungus and began to build here and raise children. The men lived their own lives, they didn’t bow to anyone here, they considered themselves masters.
The good news went around the world that Cossacks had settled far beyond Barguzin and were living happily. Rumors about them reached the Cossacks beyond the borders, and they flocked one after another to Suvo. The village began to grow day by day and expanded so quickly that the banks of the river were no longer enough, the men began to build along the slopes of the hills. The Suva grain fields turned green, herds of horses and herds of cows appeared. The people began to live where the taiga had just rustled and the wolves howled. This is the story of the Russian village of Suvo!

About the pedigree of the Barguzin Buryats
Our Barguzin Buryats live in great friendship with us. We speak Buryat, they speak Russian to us. Our ancestors knew well where the Buryats came from. It was given. All the Barguzin residents talk about that old thing like that. Listen here.
From time immemorial, our great-grandfathers and grandfathers still told us that these places were inhabited long before the arrival of the Russians, when birch trees did not grow here, by Buryats. All our Buryats are from Lena, and now their relatives live there. Buryats Bukha Savonov, who lives immediately behind Ina, tells to this day: the sixteenth generation of Buryats was born from those ancestors who were the first to come to Barguzin. The Savonov family now has hundreds of generations. All the Buryats who live near Karolik, in Yasy, descended from the Bargut family. Their ancestors first lived on the Angara, then moved to the Lena, and from the Lena to the Upper Angara, then they came to Vitim, and from Vitim to Barguzin. That’s how it used to be, the old people didn’t tell lies in vain.
I remember how my other good neighbor, Badma Dilgyrov, used to talk about his relatives, so he kept almost everyone in his mind until the tenth generation of his old people. Now there are few such storytellers left. Those who are more educated and have received a diploma probably read about the Buryat descendants in books. And we, old people, all rely on our old man’s memory.

Master of Olkhon
There is a scary cave on the island of Olkhon. It's called Shamanic. And it is scary because the ruler of the Mongols once lived there - Gegen-Burkhan, the brother of Erlen Khan, the ruler of the underground kingdom. Both brothers constantly terrified the inhabitants of the island with their cruelty. Even the shamans were afraid of the formidable rulers, especially Gegen-Burkhan himself. The islanders knew that if this heartless and merciless ruler got out into the world, then expect trouble: the blood of many innocents would definitely be shed. Many ordinary people suffered from him.
And at the same time and on the same island, on Mount Izhimei, lived the wise hermit Khan-guta-babai. He did not recognize the authority of Gegen-Burkhan, and he did not want to know himself; he never descended into his possessions. Many people had the opportunity to see how at night he lit a fire on the top of the mountain and roasted a lamb for dinner, but there was no way there - the mountain was considered impregnable. The formidable owner of Olkhon tried to subjugate the hermit sage, but retreated: no matter how much he sent soldiers there, the mountain did not let anyone in. Anyone who dared to climb this mountain fell down dead, because huge stones crashed down on the heads of uninvited guests. So everyone left Khan-guta-babai alone.
It so happened that Gegen-Burkhan executed the husband of one islander, a young herdsman, because, as it seemed to the ruler, he looked at him disrespectfully.
The young woman fell to the ground in grief, burst into burning tears, and then, inflamed with fierce hatred of Gegen-Burkhan, began to think about how to rid her native tribe of the cruel ruler. And she decided to go to the mountains and tell Khan-guta-babai about the severe suffering of the island’s inhabitants. Let him stand up for them and punish Gegen-Burkhan.
The young widow set off on her journey. And surprisingly, where the most dexterous warriors fell, she rose easily and freely. So she safely reached the top of Mount Izhimei, and not a single stone fell on her head. After listening to the brave, freedom-loving islander, Khan-guta-babai told her:
- Okay, I will help you and your tribe. Go back now and warn all the islanders about this.
The delighted girl descended from Mount Izhimei and did what the wise hermit told her to do.
And Khan-guta-babai himself, on one of the moonlit nights, landed on the land of Olkhon on a light white-foamed cloud. He pressed his ear to the ground and heard the groans of the innocent victims killed by Gegen-Burkhan.
“It is true that the land of Olkhon is completely saturated with the blood of the unfortunate,” Khan-guta-babai was indignant and made a promise, “Gegen-Burkhan will not be on the island.” But you must help me with this too. Let a handful of Olkhon land turn red when I need it!”
And in the morning I went to the Shaman’s cave. The angry ruler came out to meet the hermit sage and asked him in a hostile manner:
- Why did you come to me?
Khan-guta-babai calmly answered:
- I want you to leave the island.
Gegen-Burkhan boiled even more:
- This won’t happen! I'm the boss here! And I will deal with you.
“I’m not afraid of you,” said Khan-guta-babai. He looked around and added - There is power for you too!
Gegen-Burkhan also looked around and gasped: not far away stood a dense wall of frowning islanders.
“So you want to settle the matter with a battle?” cried Gegen-Burkhan.
“I didn’t say that,” Khan-guta-babai said calmly again. “Why shed blood?” Let's fight better, it will be peaceful!
- Let's!
Gegen-Burkhan and Khan-guta-Babai fought for a long time, but neither of them could achieve an advantage - both turned out to be real heroes, equal in strength. With that we parted ways. We agreed to settle the matter the next day by drawing lots. It was agreed that everyone would take a cup, fill it with earth, and at night, before going to bed, everyone would place their cup at their feet. And whoever’s land turns red overnight must leave the island and migrate to another place, and whoever’s land does not change color must remain in possession of the island.
The next evening, according to the agreement, they sat down side by side on the felt laid in the Shaman’s cave, placed a wooden cup at their feet, filled them with earth and immediately went to bed.
And then night came, and with it came the insidious underground shadows of Erlen Khan, for whose help his cruel brother firmly hoped. The shadows noticed that the earth was colored in Gegen-Burkhan's cup. Immediately they moved this cup to the feet of Khan-guta-Babai, and his cup to the feet of Gegen-Burkhan. But the blood of the ruined turned out to be stronger than the shadows of Erlen Khan, and when a bright ray of the morning sun burst into the cave, the earth in Khan-guta-Babai’s cup went out, and the earth in Gegen-Burkhan’s cup turned red. And at that moment they both woke up.
Gegen-Burkhan looked at his cup and sighed heavily:
“Well, you will own the island,” he said to Khan-gut-babai, “and I will have to migrate to another place.”
And he immediately gave orders to his Mongols to load property onto camels and dismantle the yurts. And in the evening Gegen-Burkhan ordered everyone to go to bed. And so at night, picked up by the powerful shadows of Erlen Khan, the Mongols with camels and all their property were quickly transported beyond Baikal. The next morning they woke up on the other side.
But many poor Mongols remained to live on the island. It was from them that the Olkhon Buryats, who inhabit this island today, descended.

Rock trunk
In distant, distant times on the shores Glorious sea- Baikal - it was very warm. Large, unprecedented trees grew here and huge animals lived here: giant rhinoceroses, saber-toothed tigers, cave bears and shaggy giants - mammoths. The lingering trumpet sounds of mammoths shook the mountains. Mammoths were considered the largest and most powerful among all animals on earth, but by nature they were modest and peace-loving.
And only one of the Baikal mammoths was distinguished by a tough temperament, exorbitant boasting and arrogance. He always walked alone, important and proud, and woe to those who crossed his path. He grabbed smaller animals with his long trunk and threw them into the bushes, and he picked up those that were larger with thick tusks and threw them to the ground. For fun, the boastful mammoth uprooted giant trees, turned out huge boulders and blocked the rivers running to Baikal.
More than once the leader of the mammoths tried to reason with the braggart:
“Come to your senses, obstinate one, do not offend weak animals, do not destroy trees in vain, do not muddy the rivers, otherwise you will suffer.” The arrogant listened to the speeches of the old mammoth, and he continued to do his own thing. And one day he completely lost his belt. “Why are you teaching me all the time!” he roared at the leader, “why are you scaring me! Yes, I’m the strongest here, and if you want, not only the rivers, I’ll throw stones at all of Baikal, like a puddle!”
The leader was horrified, and the rest of the mammoths waved their trunks at the braggart. Baikal also rushed in, washing the shore with a wave and burying an unkind smile in its gray mustache.
But the dispersed mammoth no longer saw anything. He ran up, stuck his tusks into the rock, lifted it to throw it far into the sea, and suddenly the rock became heavy, heavy. The tusks broke from the excessive weight and fell into the water along with the rock. Here the mammoth roared in grief, stretched out its long trunk to the water to get its tusks, and froze, petrified forever.
Since then, a huge rock has stood on the shore of Lake Baikal, hanging over the water like a trunk. And now people call it that - Khobot rock.

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SOURCE OF INFORMATION AND PHOTO:
Team Nomads
http://ozerobaikal.info
Baikal // Encyclopedic Dictionary of Brockhaus and Efron: In 86 volumes (82 volumes and 4 additional ones). - St. Petersburg, 1890-1907.
http://www.photosight.ru/
Galaziy G.I. Baikal in questions and answers. — 1989.
Grafov S.V., Kolotilo L.G., Potashko A.E. The navigation of Lake Baikal. Admiralty No. 1007. - St. Petersburg: GUNIO, 1993.
Grushko Ya. M. Around Baikal: A Guide / Prof. Y. M. Grushko. - Irkutsk: East Siberian Book Publishing House, 1967. - 252 p. — 1,500 copies. (in translation)
Gusev O. K., Ustinov S. K. Along northern Baikal and the Baikal region / Photo illustrations by O. Gusev, V. Lomakin, M. Mineev, L. Tyulina. - M.: Physical culture and sport, 1966. - 104 p. — (Around native expanses). — 17,000 copies.
Gusev O.K. Sacred Baikal. Reserved lands of Baikal. - M.: Agropromizdat, 1986. - 184 p.
Kozhov M. M. Biology of Lake Baikal / Responsible. ed. G. I. Galaziy. - M.: Publishing House of the USSR Academy of Sciences, 1962. - 316 p.
Pounded L.G. Baikal // Marine encyclopedic dictionary. - St. Petersburg: Shipbuilding, 1991. - T. 1. - P. 108.
Navigation and physical-geographical sketch of Lake Baikal / Ed. F. K. Drizhenko. - St. Petersburg: Publication of the Main Hydrographic Directorate, 1908. - 443 p.
Rossolimo L. L. Baikal. - M.: Nauka, 1966. - 170 p. — (Popular science series). — 20,000 copies. (region)
Taliev D.N. Baikal: Biological and geographical essay. - M.; Irkutsk: Ogiz, 1933. - 64 p.
Tivanenko A.V. Around Baikal. - Ulan-Ude: Buryat Book Publishing House, 1979.

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Baikal- a lake of tectonic origin located in the southern part of Eastern Siberia, on the border of the Republic of Buryatia and the Irkutsk region

Baikal itself

Lake Baikal stretches from southwest to north for 636 kilometers. The width of the lake varies from 25 to 80 km. The water surface area is 31,722 km. sq.. The length of the coastline is 2100 km. Baikal is the deepest lake on earth - its maximum depth is 1642 meters. The lake has huge reserves of fresh water - 23,615 km. cubic meters, which is 20% of all world reserves.

Area around

Lake Baikal is surrounded on all sides by hills and mountain ranges. At the same time, the western coast is steep and rocky, while the eastern coast is flatter. 336 streams and rivers flow into the Lake. The largest tributaries: Upper Angara, Selenga, Turka, Barguzin, Sarma, Snezhnaya. Only one river flows out of the lake - the Angara. There are 27 islands on Baikal, the largest of the islands is Olkhon, which is 71 km long and 12 km wide, the largest peninsula is Svyatoy Nos

Climate

The huge water mass of Lake Baikal has a strong influence on the climate of the coastal area. Summers here are cooler, and winters, on the contrary, are milder. Spring comes 10-15 days later compared to surrounding areas, and sometimes lasts longer. The climate features are determined by the Baikal winds, which even have their own names - sarma, barguzin, kultuk, verkhovik.

When to go to Baikal

Characteristics

Briefly the main characteristics of Baikal

  • Length - 363 km.
  • Width - 79.5 km.
  • Area -31722 sq. km.
  • Volume - 23615 cubic meters. km.
  • The average depth is 744 meters.
  • The maximum depth is 1637 meters.
  • There are 27 islands on Lake Baikal.
  • 29 fish species are endemic

Depth

Lake Baikal is the deepest in the world - 1637 meters, the depth was established in 1983. Moreover, the average depth is also very large - 744 meters. In 2002, these data were confirmed and a depth map was compiled.

  • The area of ​​Baikal is equal to the area of ​​three countries - Denmark, Belgium, and the Netherlands.
  • Baikal is the deepest lake on earth
  • The lake contains 19% of the world's fresh water

 

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