A report regarding the Trachyte District, located in the Henry Mountains Area, Garfield and Wayne Counties, Utah.

From introduction: A trip into the Henry Mountains area occupied the days from March 6 to 9, 1951, inclusive, excepting March 7, which was used to examine Reo Hunt's deposit in Poison Spring Wash. Observations were made on stratigraphy, regional geology, and the locations of the known deposits of uranium and vanadium.

The trip into the Henry Mountains Area used to examine the Reo Hunt's deposit s of uranium and vanadium.

Discussing an examination of the J.R. Simplot claims in Happy and Hatch Canyons.

This is a scale 1:24,000 photogeologic map of Circle Cliffs-6 Quadrangle in Garfield County, Utah.

This is a scale 1:24,000 photogeologic map of Circle Cliffs-1 Quadrangle in Garfield County, Utah.

This is a scale 1:24,000 photogeologic map of Circle Cliffs-3 Quadrangle in Garfield County, Utah.

This is a photogeologic map, scale 1:24,000, of the Colorado Plateau Area, Circle Cliffs-8, in Garfield County-8.

This is a photogeologic map, scale 1:24,000, of the Colorado Plateau Area, Circle Cliff-5, in Garfield County, Utah.

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

Photogeologic map of the Orange Cliffs-10 quadrangle, Wayne and Garfield counties, Utah

This is a scale 1:24,000 photogeologic map of Circle Cliffs-2 Quadrangle in Garfield County, Utah.

This is a photogeologic map, scale 1:24,000, of the Colorado Plateau Area, Circle Cliffs-4, in Garfield County, Utah.

This is a photogeologic map, scale 1:24,000, of the Colorado Plateau Area, Kaiparowitz Peak-9, Garfield County, Utah.

This is a photogeologic map, scale 1:24,000, of the Colorado Plateau Area, Kaiparowitz Peak-8, in Garfield County, 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, Carlisle-13, in Garfield and San Juan Counties, Utah.

This is a photogeologic map scale 1:24,000 of White Canyon-1 Quadrangle, San Juan and Garfield Counties, 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 Circle Cliffs-12 Quadrangle, Garfield County, Utah.

From introduction: Objectives of the geologic studies and mapping in this area are: 1) to study and map geologic formations in which uranium ore may be found with special attention given to the Triassic Shinarump conglomerate, 2) to evaluate uranium deposits and to study local controls and habits of ore, 3) to collect and study geologic data basic to an understanding of regional geologic trends or controls in the distribution of the ore deposits, and 4) to determine the favorableness of the area for concealed deposits of uranium. The present report does not attempt to provide answers to all these objectives. Rather, it is a brief explanatory report to accompany the geologic map (fig. 2) and make it available in advance of the final report.

Photogeologic map of the Kaiparowits Peak-1 quadrangle, Garfield County, Utah

These logs record the subsurface stratigraphy and correlate the geologic formations.

From introduction: This report details the results of a botanical prospecting method to determine the presence of uranium in the Circle Cliffs area.