1. Geologic map of the Teller B-4 and southern part of the Teller C-4 quadrangles, western Seward Peninsula, Alaska Yale Public content 1969. 2012-10-12T14:38:17Z. 2012-10-12T14:38:17Z. Sainsbury, C. L. (Cleo Ladell), 1921-. U.S. Geological Survey. English. Public. Alaska and Seward Peninsula.