From Introduction Purpose and Scope: "The Arminto 1º x 2º quadrangle, in central Wyoming (Fig. 1), was evaluated to identify geologic environments that exhibit characteristics favorable for uranium deposition. Evaluation, consisting of three separate and distinct phases, started in October 1978 and ended in March 1980. It must be emphasized that this report is meant to be a preliminary reconnaissance-type study to identify favorable environments, as defined above."

Appendices containing data on uranium availability in the Arminto Quadrangle to accompany a report on U.S. uranium resources in Wyoming.

This report presents engineering data, statistics, and individual borehole histories of the 28 holes drilled in this project.

Geophysical logs for 28 holes drilled in the Quartz-Pebble Conglomerates in Southeast Wyoming by the Bendix Field Engineering Corporation, Grand Junction, Colorado.

Documentation outlining characteristics of field data samples taken in the Edgemont detail area.

Data gathered at stream sediment sites in the Edgemont detail area, including applicable water chemistry measurements (e.g., pH, conductivity, alkalinity) and elemental analyses.

Data gathered at well water sites in the Edgemont detail area, including applicable water chemistry measurements (e.g., pH, conductivity, alkalinity), physical measurements (e.g., temperature, well description, scintillometer readings), and elemental analyses.

The following report presents results of the Edgement detailed geochemical survey. Field and laboratory data are presented for 109 groundwater and 419 stream sediment samples.

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 Wyoming and southern Montana (Forsyth, Hardin, Sheridan, Arminto, Newcastle and Gillette)

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

Average record data listings taken during aerial gamma-ray and magnetic surveys of the Arminto quadrangle detail in Wyoming.

Single record data listings taken during aerial gamma-ray and magnetic surveys of the Arminto quadrangle detail in Wyoming.

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

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

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