Apatity is a town in Murmansk Oblast, Russia, located along the Murman Railway, 23 km (14 mi) west of Kirovsk and 185 km (115 mi) south of Murmansk, the administrative center of the oblast. The town is named after one of its most abundant natural resources in the area, apatite, the raw mineral used in the production of phosphorus mineral fertilizers. Population: 59,672 (2010 census).