From summary: As the principal objective of this study is to identify the most useful geologic characteristics, referred to as recognition criteria, and develop a method for their systematic use in resource studies and exploration, the important geologic observations on the uranium deposits of South Texas are briefly summarized below.

From purpose: The purpose of this study was to examine the Precambrian conglomerates of central Arizona in sufficient depth to determine whether they contain any obvious uranium concentrations and whether their geologic environment of deposition was permissive or prohibitive of conditions favoring uranium concentration.

Appendices containing supplementary data including, geologic unit codes, grain size classification, sample summary tables, results print-outs, and site descriptions to accompany a report on uranium potential in Arizona.

From Introduction: "The data presented here are reconnaissance data intended for use in identifying broad areas for further study. While care has been taken to provide reliable sampling and analyses, verification of individual analyses is beyond the scope of this report. The data should be viewed statistically because "one-point anomalies" may be misleading. Regional trends, however, should be reliable."

Supplementary data containing analyses of ground water samples, surface sediment samples, stream water samples, site location maps, and a user's guide to accompany a report on hydrogeochemical and stream sediment reconnaissance in the Phenix City 1° x 2° NTMS Area, Alabama and Georgia.

From abstract: This abbreviated data report presents results of ground water and stream/surface sediment reconnaissance in the National Topographic Map Series (NTMS) Phoenix 10 x 2 quadrangle. Surface sediment samples were collected at 1388 sites, at a target sampling density of one site per 15 square kilometers (6 square miles). Ground water samples were collected at 155 sites. Neutron activation analysis (NAA) results are given for uranium and 16 other elements in sediments, and for uranium and 9 other elements in ground water. Mass spectrometry results are given for helium in ground water. Field measurements and observations are reported for each site. Analytical data and field measurements are presented in tables and maps.

From abstract: This abbreviated data report presents results of ground water and stream/surface sediment reconnaissance in the National Topographic Map Series (NTMS) San Bernardino 10 x 2 quadrangle. Surface sediment samples were collected at 1539 sites, at a target sampling density of one site per 13 square kilometers (five square miles). Surface water samples were collected at 39 of these sites. Ground water samples were collected at 392 sites. Neutron activation analysis (NAA) results are given for uranium and 16 other elements in sediments, and for uranium and 9 other elements in ground water. Mass spectrometry results are given for helium in ground water. Field measurements and observations are reported for each site. Analytical data and field measurements are presented in tables and maps.

Supplementary data including tabulated sediment and ground water analyses data in addition to site location data and a user's guide to accompany a report on hydrogeochemical and stream sediment reconnaissance in California.

Supplementary data containing analyses of ground water samples, surface sediment samples, stream water samples, site location maps, and a user's guide to accompany a report on hydrogeochemical and stream sediment reconnaissance in the Phoenix 1° x 2° NTMS Area, California and Arizona.

From introduction: The Geology Department of the University of Wyoming was asked to make a geostatistical assessment of the uranium endowment of these deposits as a part of the World Class core drilling operations of the Bendix Field Engineering Corporation. This study was to include (a) the development of optimum geostatistical methodology for assessing uranium endowment in areas of close drill control (1 mile or less centers) as well as in areas of distant drill control (5 mile centers or more), (.b) the implementation of this methodology in assessing the uranium resources of the pebble conglomerates in southeastern Wyoming, and (c) the determination of the overall geostatistical uncertainty of the resource estimates. In addition, methods were to be studied for projecting the assessments into new areas, including prediction of estimate uncertainty.

From abstract: This report is intended to supplement the brief interpretation of geochemical data presented in the "Hydrogeochemical and Stream Sediment Detailed Geochemical Survey for the Edgemont South Dakota; Wyoming" report (Butz, et al, 1980).

From introduction: The purpose of the Date Creek Supplement is to characterize the chemistry of sediment samples representing stream basins in which the Anderson Mine (and related prospects) occur. Once characterized, the chemistry is then used to delineate other areas within the Date Creek Basin where stream sediment chemistry resembles that of the Anderson Mine area.

This report contains aerial gamma-ray and magnetic quadrangle maps of portions of New Mexico.

Computer read-out of averaged record data listings to accompany a report on aerial radiometric and magnetic survey of the El Paso quadrangle in New Mexico and Texas.

Computer read-out of averaged record data listings to accompany a report on aerial radiometric and magnetic survey of the Holbrook quadrangle in Arizona.

Computer read-out of single-record data listings to accompany a report on aerial radiometric and magnetic survey of the Holbrook quadrangle in Arizona.

Computer read-out of single-record data listings to accompany a report on aerial radiometric and magnetic survey of the El Paso quadrangle in New Mexico and Texas.

Computer read-out of averaged record data listings to accompany a report on aerial radiometric and magnetic survey of the Fort Sumner quadrangle in New Mexico

Computer read-out of single-record data listings to accompany a report on aerial radiometric and magnetic survey of the Fort Sumner quadrangle in New Mexico.

Computer read-out of averaged record data listings to accompany a report on aerial radiometric and magnetic survey of the Roswell quadrangle in New Mexico.

Computer read-out of single-record data listings to accompany a report on aerial radiometric and magnetic survey of the Roswell quadrangle in New Mexico.

Computer read-out of averaged record data listings to accompany a report on aerial radiometric and magnetic survey of the Las Cruces quadrangle in New Mexico.

Computer read-out of single-record data listings to accompany a report on aerial radiometric and magnetic survey of the Las Cruces quadrangle in New Mexico.

Computer read-out of averaged record data listings to accompany a report on aerial radiometric and magnetic survey of the Carlsbad quadrangle in New Mexico.