SL002
Patton, W.W., Jr., and Csejtey, Bela, Jr., 1980, Geologic map of St. Lawrence Island, Alaska:  U.S. Geological Survey Miscellaneous Geologic Investigations Series Map I-1203, scale 1:250,000.
Bedrock
SL003
Patton, W.W., Jr., Wilson, F.H., and Taylor, T.A., in press, Geology of Saint Lawrence Island:  U.S. Geological Survey Scientific Investigations Map SIMXXXX, pamphlet, xx p., 1 sheet, scale 1:250,000.