My America. Great lakes - the largest lake of the world all together contain less water than the lake - VOICES MY AMERICA
Great lakes (Fig. Great Lakes, FR. Grands Lacs) — a Grand natural system of freshwater lakes in North America, in the U.S. and Canada. Includes a number of large and…

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The Lake Janisjarvi description and photo. Russia - Karelia Sortavala district (Sortavala reg)
In the South-West of Karelia is a wonderful and unique lake - lake Janisjarvi. People settled on the banks of this lake in the stone age. There was always a…

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Unique lake Boksitogorsky district, Leningrad region

The supply of fresh water Petrodvorets, Lomonosov, the red Village is due to extraction of groundwater. In particular, Krasnoselskii water system water is supplied from captaia, created on the basis of deposits of fissure-karst waters. On the fissure-karst aquifers the drilling of wells. and water features a good quality. Deposits of karst rocks in the Leningrad region found extremely small, but in Boksitogorsk district of the nature of karst is manifested in all its glory.

Spirovska lake

On the border of Leningrad and Novgorod areas there are lakes and streams, United in Spirovska water system length of approximately ten kilometers. Lakes and rivers have karst origin that makes them exceptional properties, namely, periodic disappearance, when the waters suddenly disappear with all its inhabitants, and then just as suddenly re-emerge.

Spirovska lake is not too deep and are renowned for with numerous bays and tributary waters in the rivers and rukako. The lakes are replenished with water mainly due to numerous natural springs. Every 5-7 years is incredible: water from lakes goes underground through sinkholes large diameter — one of which reaches 40 meters in diameter. The water noise is drawn into the mouth, literally a week later, the lake dries up, and it is possible to move on motorcycles and carts with yoked horses in them.

Then in six months, sometimes a year, the water begins to back into the water. Scientists still can’t answer the questions: where is hiding a huge amount of water, where she kept all this time, and how the process of her return to the lake, along with the entire population of fish.

Vanishing river Ragusha

In Boksitogorsk area three karst river — Cutting, Leninka and the Ragusha. Last declared a natural monument and is considered one of the most famous rivers among vanishing. The Ragusha river has a meandering channel running through alternating flat areas and canyons with waterfalls. Altitude rocky canyons up to 50 meters.

In one place the Ragusha dives into swallow holes and continues its way under the ground, so after a mile out from the ground and again flow by filling with water a traditional terrestrial channel. The Ragusha river can be called a natural landmark of global significance. Because endangered rivers to the plains of the Leningrad region non-specific phenomenon, as indeed for other parts of the globe. And considering choicesexy the river is very close to disappearing lakes, the uniqueness of the natural water body Boksitogorsky district can be considered conclusive.

Book your excursion to Montenegro by train
Tour by Train Globtour Montenegro, leading tour operator Montenegro,presents You an exciting journey through the natural beauty of Montenegro. Enjoy the breathtaking Moraca canyon. You will head North by train…

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Kurgan "veterans" asking for Kokorin to protect the unique lake
KURGAN, August 14, RIA FederalPress. In Kurgan activists of the "popular front" asked the Governor of the region Alexey Kokorin to protect the local bear lake and Little bear in…

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The Most amazing lakes in the world - unusual places of the planet - Sea Facts
On our planet a great number of lakes, created by nature. But some of her creations are not only beautiful but also very unusual. Not coincidentally, they are among the…

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