Average record data listings taken during aerial gamma-ray and magnetic surveys of the Aberdeen quadrangle in South Dakota.

Single record data listings taken during aerial gamma-ray and magnetic surveys of the Aberdeen quadrangle in South Dakota.

The following report is the first in a series of volumes presenting data recorded during the months of August and September, 1978, from a radiometric and magnetic survey taken in four quadrangles between eastern Wyoming, North and South Dakota, and southern Montana (Newcastle, Gillette and Ekalaka).

The following report is the first volume documenting the high sensitivity airborne radiometric and magnetic data taken during the month of April, 1980, by EG&G geoMetrics in the western areas of South Dakota. This volume contains survey description, specifications, data processing methods, interpretation methods, and regional geologic review.

This report is one part of the second volume containing data on the Nemo Detail area in South Dakota. This volume contains the detailed geologic summary, interpretation report, standard deviation maps, pseudo-contour maps, interpretation map, flight line and geologic base map, individual corrected profiles, computer map unit histograms and statistical tables.

The following report presents results of an airborne high sensitivity gamma-ray spectrometer and magnetometer survey over the Aberdeen quadrangle, South Dakota.

The following report is the second volume in a series of data presenting results of an airborne high sensitivity gamma-ray spectrometer and magnetometer survey over the Aberdeen quadrangle, North Dakota. This volume contains data maps of the results.

Report documenting results of an airborne high-sensitivity gamma-ray spectrometer and magnetometer survey of the Huron quadrangle in South Dakota, including data acquisition methods, a summary of data and outline of data presentation, area geology, and interpretation of results.

Second report documenting results of an airborne high-sensitivity gamma-ray spectrometer and magnetometer survey of the Huron quadrangle in South Dakota, including histograms and multi parameter profiles, with anomaly maps and flight path maps.

Report documenting results of an airborne high-sensitivity gamma-ray spectrometer and magnetometer survey of the Mitchell quadrangle in South Dakota, including data acquisition methods, a summary of data and outline of data presentation, area geology, and interpretation of results.

Second report documenting results of an airborne high-sensitivity gamma-ray spectrometer and magnetometer survey of the Mitchell quadrangle in South Dakota, including histograms and multi parameter profiles, with anomaly maps and flight path maps.

Report documenting results of an airborne high-sensitivity gamma-ray spectrometer and magnetometer survey of the Sioux Falls quadrangle in South Dakota, Iowa, and Minnesota, including data acquisition methods, a summary of data and outline of data presentation, area geology, and interpretation of results.

Second report documenting results of an airborne high-sensitivity gamma-ray spectrometer and magnetometer survey of the Sioux Falls quadrangle in South Dakota, Iowa, and Minnesota, including histograms and multi parameter profiles, with anomaly maps and flight path maps.

This report presents the results of an airborne radiometric survey that was made of the Inyan Kara group in the Black Hills of South Dakota and Wyoming between March 5 to December 5, 1952.

Average record data listings taken during aerial gamma-ray and magnetic surveys of the Ekalaka quadrangle in Montana, North Dakota, and South Dakota.

Single record data listings taken during aerial gamma-ray and magnetic surveys of the Ekalaka quadrangle in Montana, North Dakota, and South Dakota.

Average record data listings taken during aerial gamma-ray and magnetic surveys of the Gillette quadrangle in Wyoming and South Dakota.

Single record data listings taken during aerial gamma-ray and magnetic surveys of the Gillette quadrangle in Wyoming and South Dakota.

Average record data listings taken during aerial gamma-ray and magnetic surveys of the Huron quadrangle in South Dakota.

Single record data listings taken during aerial gamma-ray and magnetic surveys of the Huron quadrangle in South Dakota.

Abstract: "This report, designed to make available to field geologists and others information on identification and occurrence of uranium minerals of the Colorado Plateaus, contains physical properties, X-ray data, and in some instances results of chemical and spectrographic analysis of 24 uranium and 17 vanadium minerals. Also included is a table giving the optical properties of uranium minerals and a list of locations of mines from which the minerals have been identified."

Average record data listings taken during aerial gamma-ray and magnetic surveys of the Mitchell quadrangle in South Dakota.

Single record data listings taken during aerial gamma-ray and magnetic surveys of the Mitchell quadrangle in South Dakota.

Results of reconnaissance surveys of the Rapid City quadrangle to determine the likelihood of uranium deposits of the area, and additional information about the location and classification of any deposits.