Average record data listings taken during aerial gamma-ray and magnetic surveys of the Death Valley quadrangle in Nevada and California.

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

"The results of analyses of the airborne gamma radiation and total magnetic field survey flown for the region identified as the Socorro National Topographic Map NI13-4 is presented in this report"--Abstract.

Average record data listings taken during aerial gamma-ray and magnetic surveys of the Socorro quadrangle in New Mexico.

Single record data listings taken during aerial gamma-ray and magnetic surveys of the Socorro quadrangle in New Mexico.

Average record data listings taken during aerial gamma-ray and magnetic surveys of the Columbia quadrangle in Tennessee and Alabama.

Single record data listings taken during aerial gamma-ray and magnetic surveys of the Columbia quadrangle in Tennessee and Alabama.

"This report consists of engineering details, statistics, and logistics of the 19 boreholes drilled in the project. Geophysical logs are included on microfiche in the back of this report." (from Introduction)

Average record data listings taken during aerial gamma-ray and magnetic surveys of the Fort Smith quadrangle in Oklahoma and Arkansas.

Single record data listings taken during aerial gamma-ray and magnetic surveys of the Fort Smith quadrangle in Oklahoma and Arkansas.

From introduction: Our particular interest in the uranium potential of the Proterozoic quartz-pebble and quartzite-pebble conglomerates of the Kingston Peak Formation has been based upon: 1. Known uranium occurrences of low to intermediate grade in a peliticarkosic sulfide-bearing unit near the base of the formation; the "Favorable Submember" of this report. 2. Uranium occurrences and widespread anomalies in underlying Proterozoic granitic-metamorphic rocks, including the World Beater Complex, within and bordering the basin in which the conglomerates were deposited. 3. Reported minor shows of uranium associated with extensive anomalous radioactivity in the conglomerates themselves.

From abstract: This abbreviated data report presents results of ground water and stream/surface sediment reconnaissance in the National Topographic Map Series (NTMS) Mesa 1 x 2 quadrangle. Surface sediment samples were collected at 713 sites, at a target sampling density of one site per 13 square kilometers (five square miles). Ground water samples were collected at 365 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 elemental concentration data in surface sediment samples, site location data, and a user's guide to accompany a report on hydrogeochemical and stream sediment reconnaissance.

Final report documenting a high-sensitivity airborne gamma ray and magnetic survey of the Blytheville quadrangle including an analysis of the geology and interpretation of geophysical data.

These are the geological averaged record data listings for the Blytheville quadrangle, as part of its parent document Mississippi and Florida Airborne Survey, Final Report: Blytheville Quadrangle, Tennessee, Arkansas, Alabama, and Missouri.

These are the geological single record data listings for the Blytheville quadrangle, as part of its parent document Mississippi and Florida Airborne Survey, Final Report: Blytheville Quadrangle, Tennessee, Arkansas, Alabama, and Missouri.

Final report documenting a high-sensitivity airborne gamma ray and magnetic survey of the Columbia quadrangle including an analysis of the geology and interpretation of geophysical data.

Final report documenting a high-sensitivity airborne gamma ray and magnetic survey of the Fort Smith quadrangle including an analysis of the geology and interpretation of geophysical data.

Final report documenting a high-sensitivity airborne gamma ray and magnetic survey of the Helena quadrangle including an analysis of the geology and interpretation of geophysical data.

These are the geological single data record listings for the Helena quadrangle, as part of its parent document Mississippi and Florida Airborne Survey, Final Report: Helena Quadrangle, Arkansas, Mississippi and Tennessee.

These are the geological single record data listings for the Helena quadrangle, as part of its parent document Mississippi and Florida Airborne Survey, Final Report: Helena Quadrangle, Arkansas, Mississippi and Tennessee.

Final report documenting a high-sensitivity airborne gamma ray and magnetic survey of the Nashville quadrangle including an analysis of the geology and interpretation of geophysical data.

These are the geological averaged record data listings for the Nashville quadrangle, as part of its parent document Mississippi and Florida Airborne Survey, Final Report: Nashville Quadrangle, Tennessee and Kentucky

These are the geological single record data listings for the Nashville quadrangle, as part of its parent document Mississippi and Florida Airborne Survey, Final Report: Nashville Quadrangle, Tennessee and Kentucky.