From objectives and scope: Project objectives were to synthesize available geologic information; to determine favorability criteria; and to describe, appraise, and delineate favorable areas of the Dripping Spring Quattzite.

From addendum: Two types of analyses for uranium in the stream-sediment samples are presented. One split of the stream-sediment samples was sent to Resource Associates of Alaska's laboratory, where they were analyzed for U by the fluormetric method after acid extraction. This is the method employed for U by most laboratories. The completeness of uranium extraction unavoidably varies with the particular type of uranium-bearing minerals present and possibly with the amount of iron, manganese, and carbonaceous material present, which can interfere with the extraction. Analyses by the method are shown in the text and appendix columns with the designation "RAA."

Five structure maps showing favorable areas for vein uranium deposits Badger Flats - Elkhorn Thrust project area created for a geologic and geochemical study of the Precambrian igneous and metamorohic rock zones in the project area.

This report follows the geologic and geochemical study of the Precambrian igneous and metamorohic rock zones in Badger Flats - Elkhorn Thrust area of Park and Teller counties, Colorado.

From introduction: Geodata International, Incorporated, conducted an airborne gamma ray and total magnetic field survey which covered a region of North Texas, New Mexico and Oklahoma. The specific area of this report as outlined on Figure 1 was surveyed from an aircraft using large-volume radiation detectors with computer controlled airborne equipment. Each map line was flown in an east-west direction with an average length of 120 miles and each tie line was flown in a north-south direction with an average length of 69 miles. Map lines and tie lines were surveyed spaced at intervals indicated on Figure 2. The data for the total area of Figure 1 were gathered between March-July, 1976.

From introduction: Geodata International, Incorporated, conducted an airborne gamma ray and total magnetic field survey which covered a region of North Texas, New Mexico and Oklahoma. The specific area of this report as outlined on Figure 1 was surveyed from an aircraft using large-volume radiation detectors with computer-controlled airborne equipment. Each map line was flown in an east-west direction with an average length of 120 miles and each tie line was flown in a north-south direction with an average length of 69 miles. Map lines and tie lines were surveyed spaced at intervals indicated on Figure 2. The data for the total area of Figure 1 were gathered between March-July, 1976.

This report follows the study of uranium and thorium potential of the Precambrian rocks of northern Wisconsin and the western half of the Upper Peninsula of Michigan.

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

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

Average record data listings taken during aerial gamma-ray and magnetic surveys of the Bradfield Canal quadrangle in Alaska.

Single record data listings taken during aerial gamma-ray and magnetic surveys of the Bradfield Canal quadrangle in Alaska.

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

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

Average record data listings taken during aerial gamma-ray and magnetic surveys of the Dixon Entrance quadrangle in Alaska.

Single record data listings taken during aerial gamma-ray and magnetic surveys of the Dixon Entrance quadrangle in Alaska.

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

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

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

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

Average record data listings taken during aerial gamma-ray and magnetic surveys of the Mt. Fairweather quadrangle in Alaska.

Single record data listings taken during aerial gamma-ray and magnetic surveys of the Mt. Fairweather quadrangle in Alaska.

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

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

Average record data listings taken during aerial gamma-ray and magnetic surveys of the Port Alexander quadrangle in Alaska.