From introduction: This folio was compiled to facilitate the use of groundwater as a sampling medium to aid in exploration for hitherto undiscovered deposits of uranium in the subsurface rocks of Minnesota. The report consists of the following sheets of the hydrogeologic map of Minnesota: 1) map of bedrock hydrogeology, 2) generalized cross sections of the hydrogeologic map of Minnesota, showing both Quaternary deposits and bedrock, 3) map of waterwells that penetrate Precambrian rocks in Minnesota. A list of these wells, showing locations, names of owners, type of Precambrian aquifers penetrated, lithologic material of the aquifers, and well depths is provided in the appendix to this report.

From summary: Granitic and contact-metamorphic rocks of the Owens Valley area were sampled to determine their favorability for uranium. Uranium deposits associated with these rocks were examined to determine the mode of occurrence.

From introduction: This report presents the results of a preliminary study of the uranium favorability of lower and middle Eocene rocks in the Wilcox and Claiborne Groups in the Texas Gulf Coastal Plain. The project began October 1, 1976, and was completed March 1, 1977, by personnel of Bendix Field Engineering Corporation (BFEC) under the auspices of the U.S. Energy Research and Development Administration (ERDA).

From summary: A preliminary geologic investigation was conducted to determine if the Triassic sedimentary rocks of the Sanford basin and Colon cross structure in North Carolina are favorable hosts for uranium deposits. Rocks of the adjacent Carolina slate belt were also examined as a potential source of uranium

From introduction: This report presents the results of a preliminary study of uranium occurrences in the beryllium belt of Juab County, Utah. The study was conducted by Bendix Field Engineering Corporation (BFEC) for the U.S. Energy Research and Development Administration (ERDA) to aid in estimating the uranium potential of the area.

The following microfiche covers statistical analysis data for the Dodge City area of the Great Plains as part of the parent document, Aerial Radiometric and Magnetic Reconnaissance Survey of Portions of the Great Plains and Central Lowlands: Volume 1. Final Report.

The following microfiche covers flight line data for the Broken Bow area of the Great Plains as part of the parent document, Aerial Radiometric and Magnetic Reconnaissance Survey of Portions of the Great Plains and Central Lowlands: Volume 1. Final Report.

The following microfiche covers statistical analysis data for the Enid area of the Great Plains as part of the parent document, Aerial Radiometric and Magnetic Reconnaissance Survey of Portions of the Great Plains and Central Lowlands: Volume 1. Final Report.

Averaged-record data listings taken during aerial gamma-ray and magnetic surveys of the Tulsa quadrangle in the Great Plains.

Flight line record data listings taken during aerial gamma-ray and magnetic surveys of the Wichita quadrangle in the Great Plains.

Flight line record data listings taken during aerial gamma-ray and magnetic surveys of the La Junta quadrangle in the Great Plains.

The following microfiche record flight line data for the Great Bend area in the Great Plains as part of its parent document, Aerial Radiometric and Magnetic Reconnaissance Survey of Portions of the Great Plains and Central Lowlands: Volume 1. Final Report.

The following microfiche covers statistical analysis data for the La Junta area of the Great Plains as part of the parent document, Aerial Radiometric and Magnetic Reconnaissance Survey of Portions of the Great Plains and Central Lowlands: Volume 1. Final Report.

Flight line record data listings taken during aerial gamma-ray and magnetic surveys for a portion of the Great Plains.

Single record data listings taken during aerial gamma-ray and magnetic surveys of the Walter Lake quadrangle in Nevada and California.

This report presents the results of a uranium hydrogeochemical and stream sediment study made in the fall of 1976 of Boulder Batholith, Montana.

The following report presents the results of the Winnemucca Dry Lake Basin, Nevada, orientation study in the Lovelock and Reno 1° x 2° quadrangles. This study examines water and sediment samples, as well as uranium concentrated samples.

The following report presents the results of the geochemical reconnaissance sampling in the Millet quadrangle, Nevada.

Data tables containing results of nuetron activation analysis of uranium and trace elements, and other measurements made througout the hydrochemical and stream sediment reconnaissance of the Kingman quadrangle.

Tables of data containing the results of a literature search, a limited chemical analytical program, and visits to three alkaline-rock localities to accompany a report of the findings of establishing criteria for determining if a site had uranium resource potential. The criteria were applied to various sites in the U.S.; those results are also reported, with additional information about ongoing study.

Data collected as part of a hydrogeochemical and stream sediment reconnaissance for the Green Bay quadrangle including field data as well as laboratory data on well, spring, and stream waters, and stream sediments.

Data collected as part of hydrogeochemical and stream sediment reconnaissance data for Oklahoma City NTMS quadrangle including laboratory data on well water, spring water, and stream sediments as well as field data.

Appendix of literature reviewed for a report on establishing criteria to evaluate the existence of uranium at various sites. Each entry includes the title, author, reference, and descriptors.

Microfiche listings for each quadrangle in the National Topographic Map Series (NTMS) including the name and coordinates for each quadrangle with references to the original tape data. Each record also includes geologic, geographic, or weather features as well as additional information collected about the quadrangle.