N of Kagalurpak Lake, and 80 mi. NW of Bethel, Yukon-Kuskokwim Delta.
Named about 1964 for a species of duck by personnel of Clarence Rhode National Wildlife Range.
Mouse Point,
Olor Island,
Baird Inlet, Goldeneye Lake, Kagalurpak Lake, Lou Lake,
Agucharuk River, Ciissinraq River,