Inuvialuit Settlement Region
The Inuvialuit Settlement Region (ISR; Inuinnaqtun: Inuvialuit Nunangit Sannaiqtuaq – INS; French: Région désignée des Inuvialuit – RDI), located in Canada's western Arctic, was designated in 1984 in the Inuvialuit Final Agreement by the Government of Canada for the Inuvialuit. It spans 435,000 km (270,000 mi), including 90,650 km2 (35,000 sq mi) of land and 12,980 km2 (5,010 sq mi) of subsurface mineral rights.
Source: Wikipedia — Inuvialuit Settlement Region (CC BY-SA 4.0)