Kodar Mountains

The Kodar Mountains (Кода́р) are a mountain range in the Transbaikal region of Siberia, Russia. The name Kodar is derived from "khada", an Evenki word for rock.

The range is part of the Udokan Ore Region that includes the Kalar and Udokan ranges.

Geography
The Kodar Mountains are part of the Stanovoy Highlands, which range from the northern tip of Lake Baikal to the Olyokma River. The Northern Muya Range rises at the western end and the Delyun-Uran Range to the northwest. Lying within the Baikal Rift Zone, the area is prone to earthquakes. The range is bounded by the Vitim and Chara rivers, both tributaries of the Lena. To the north and northeast it borders with the Olyokma-Chara Plateau —in the upper reaches of the Chara river. The Apsat River flows through the range.

The Kodar range is the highest in the Transbaikal region. 3072 m high Pik BAM (Baikal Amur Magistral) is the highest summit of the range and the Stanovoy Highlands, as well as of Zabaykalsky Krai. Some sources claim that neighboring Pik Martena, rising 8 km to the WSW, beyond the border, is the highest point of Irkutsk Oblast.

The topography consists of narrow, deep valleys that descend over 1000 m from the surrounding terrain. According to a 2013 study, the range contains 34 glaciers. With the exception of some tropical glaciers, they are the most isolated glaciers the world, over 1200 km away from any other glacier. The glaciers are small, at most 2.1 km in length.

Climate
The area experiences a subarctic climate, with the Siberian High resulting in very low temperatures and precipitation from November to March. Meteorological measurements taken in 1960s reported between 850 and 1000 mm of precipitation a year at an elevation of 2500 m, with 50 percent falling as snow. Although snow can occur any time of year, 80 percent falls in late Spring and early Autumn. The snow line is between 2200 and 2600 m.