Map and tables showing geochronology and whole-rock geochemistry of selected samples, Ugashik and part of Karluk quadrangles, Alaska [cartographic material]
Folio of Ugashik, Bristol Bay, and part of Karluk quadrangles, Alaska
Miscellaneous field studies ;
Folio of Ugashik, Bristol Bay, and part of Karluk quadrangles, Alaska.
Geological Survey (U.S.)
Wilson, Frederic H., 1950-
Shew, Nora.
U.S. Department of the Interior, U.S. Geological Survey ; by Frederic H. Wilson and Nora Shew.
Map and tables showing geochronology and whole-rock geochemistry of selected samples, Ugashik and part of Karluk quadrangles, Alaska [cartographic material]