Clay minerals in Triassic rocks of the Colorado Plateau

Geology and uranium deposits of the southern part of the Powder River Basin, Wyoming

Clay minerals in the Morrison formation of the Colorado Plateau

Physical properties and mineralogy of selected samples of the sediments from the vicinity of the Brookhaven National Laboratory, Long Island, New York

Geology of the Shotgun Butte area, Fremont County, Wyoming

Geology of the Linville Falls quadrangle, North Carolina

Bedrock geology of the Penn Yan and Keuka Park quadrangles, New York

Diamond drilling exploration of the Beecher No. 3--Black Diamond pegmatite, Custer County, South Dakota

Economic geology of the Chicora quadrangle, Florida

Geochemistry of rocks and related soils and vegetation in the Yellow Cat area, Grand County, Utah

Cretaceous stratigraphy of the McCarthy A-4 Quadrangle, southern Alaska

Reconnaissance petrographic cross section of the Idaho batholith in Adams and Valley counties, Idaho

Geology of the Upton Quadrangle, Crook and Weston counties, Wyoming

ASH MEDOWS, NV; GEOLOGY, NV

Quicksilver deposits of southwestern Alaska a description of the quicksilver mines and prospects, with special emphasis on the structural controls of ore deposition