Ozero Kalgyn

Kalgyn is a freshwater lake at the edge of the Alazeya Plateau and the Kolyma-Alazeya Lowland. The Babarynnata and Chaydakh flow into it, and the Kagalyn stream drains it toward the Alazeya. Its low shores are mostly covered by larch forest, with marshland to the southeast. In winter the lake freezes completely under the severe northern cold.