on Chukchi Sea coast, 27 mi. E of Cape Lisburne, Arctic Slope.
Named in 1901 by W. J. Peters and F. C. Schrader, U.S. Geological Survey (USGS), after the Corwin coal mine which is at the base of the bluff.
Arrow Creek, Corwin Creek, Kigiktowk Creek, Kukruk Creek, Sakvelak Creek, Thetis Creek,