1. Map showing swelling clays in the Kemmerer 30ʹ x 60ʹ quadrangle, Lincoln, Uinta, and Sweetwater counties, Wyoming Yale Public content 1992. 2002-06-01T04:00:00Z. 2002-06-01T04:00:00Z. Geological Survey (U.S.). The Survey ; For sale by Map Distribution. English. Public. Wyoming.