Case, J. E., Detterman, R. L., Wilson, F. H., Chuchel, B. A., and Yount, M. E., 1988, Maps showing aeromagnetic survey and geologic interpretation of the Ugashik and part of the Karluk quadrangles, Alaska: U.S. Geological Survey Miscellaneous Field Studies Map MF 1539-D, 12 p., 2 plates, scale 1:250,000.
Citation Updated: 2005-06-10 00:04:10