Interim geologic map of the Dutch John 30' x 60' quadrangle, Daggett and Uintah Counties, Utah, Moffat County, Colorado, and Sweetwater County, Wyoming (OFR-491dm) Mountain Biking San Juan County

San Juan County

Closely spaced stratigraphic sections were measured and described to identify sedimentary structures

In Modern Prospecting

Complete descriptions

and vegetation

Interim geologic map of the Dutch John 30' x 60' quadrangle, Daggett and Uintah Counties, Utah, Moffat County, Colorado, and Sweetwater County, Wyoming (OFR-491dm) Mountain Biking San Juan CountyBy: D. A. Sprinkel The geologic map of the Dutch John quadrangle includes information discussing the description of map units, correlation of bedrock units, correlation of surficial units, Uintah Mountain Group palynology, a stratigraphic column for the South Flank of the Uinta Mountains, a stratigraphic colymn for the North Flank of the Uinta Mountains, and four cross sections. This map is both a compilation and new mapping. It reflects the current