A republic (ASSR)-level city in the Yakut ASSR. Located on the Ireliakh River (Viliui basin) and connected by road with the landing of Lensk (on the Lena River, 230 km south of Mirnyi). Population, 26,300 (1973).
Mirnyi grew up in 1955 after the discovery and beginning of exploitation of diamond deposits (Mir kimberlite pipe). It [...]