This is a photogeologic map, scale 1:24,000, of the Colorado Plateau Area, Orange Cliffs-15, in Garfield and San Juan Counties, Utah.

From abstract: These results demonstrate that the self-potential method is not satisfactory for locating and delineating sulfide-bearing uranium ore bodies under conditions similar to those in the Happy Jack area.

From abstract: Elk Ridge is in southeastern Utah in the central part of San Juan County. It forms a conspicuous ridge on the north end of the Monument upwarp. During the summer of 1953 field work was largely restricted to South Elk Ridge, that part of Elk Ridge which is south of The Notch. Permian and Triassic sedimentary rocks crop out in the area and Jurassic and Cretaceous rocks are exposed east of the area.

Abstract: A reconnaissance for radioactive minerals in the Shinarump conglomerate of Triassic age exposed north of the San Juan River at Balanced Rock anticline was made in July 1953. The purpose of the reconnaissance was to search for any exposed uranium minerals and to determine the favorability of the Shinarump for accumulation of uranium-ore deposits. No uranium minerals or places of abnormally high radioactivity were observed. However, nine exposed channels at the base of the Shinarump conglomerate and other channels, probably present where the base of the Shinarump is concealed, indicate the Shinarump may be favorable for uranium-ore deposits.

This is a photogeologic map, scale 1:24,000, of Carlisle-7 in San Juan County, Utah.

This is a photogeologic map, scale 1:24,000, of Navajo Mountain-12 in Kane and San Juan Counties, Utah.

This is a photogeologic map, scale 1:24,000, of Orange Cliffs-16 in Garfield and San Juan Counties, Utah.

This is a photogeologic map, scale 1:24,000, of Carlisle-14 in San Juan County, Utah.

This is a photogeologic map, scale 1:24,000, Carlisle-13, in Garfield and San Juan Counties, Utah.

This is a photogeologic map, scale 1:24,000, Elk Ridge-2, in San Juan County, Utah.

This is a photogeologic map, scale 1:24,000, Bluff-3, in San Juan County, Utah.

This is a photogeologic map, scale 1:24,000, Bluff-11, in San Juan County, Utah.

This is a photogeologic map, scale 1:24,000, Elk Ridge-14, in San Juan County, Utah.

From abstract: The purpose of this preliminary electrical resistivity investigation of Holiday Mesa, Monument Valley region, San Juan County, Utah, was to determine the feasibility of a detailed survey to delineate channels cut into the Moenkopi formation and filled with sediments of Shinarump conglomerate. These structures are in many places related to the localization of uranium ore.

This is a photogeologic map scale 1:24,000 of Elk Ridge-7 Quadrangle, San Juan County, Utah.

This is a photogeologic map scale 1:24,000 of Elk Ridge-15 Quadrangle, San Juan County, Utah.

This is a photogeologic map scale 1:24,000 White Canyon-2 Quadrangle, San Juan and Garfield Counties, Utah.

This is a photogeologic map scale 1:24,000 of Bluff-6 Quadrangle, San Juan County, Utah.

This is a photogeologic map scale 1:24,000 of Clay Hills-1 Quadrangle, San Juan County, Utah.

This is a photogeologic map, scale 1:24,000, of Carlisle-2, San Juan County, Utah.

This is a photogeologic map, scale 1:24,000, of Carlisle-15 in San Juan County, Utah.

This is a photogeologic map, scale 1:24,000, of Carlisle-10, in San Juan County, Utah.

Photogeologic map noting topographic and geologic features of the Mount Peale 3 SW Quadrangle, San Juan County, Utah. Scale 1:24,000.

This is a photogeologic map scale 1:24,000 of White Canyon-1 Quadrangle, San Juan and Garfield Counties, Utah.