From abstract: Uranium is associated with copper and tin ores in the Majuba Hill area, Antelope mining district, in the central part of the Antelope Range, Pershing County, Nev. About 23, 000 tons of copper and 200 tons of tin ore, a small quantity of lead-silver ore, and some arsenic-silver ore have been produced from the Majuba Hill mine, the Last Chance mine, and a mine in sec. 34, T. 33 N., R. 31 E.

Report discussing the geology of the High Climb Pegmatite located in Custer County, South Dakota. The main focus of this report is the zones of this area that contain "widely varied mineral assemblages."

Semiannual report describing the U.S. Geological Survey's progress in searching for radioactive deposits, and the geology of areas searched.

From introduction: "This report is a statement of progress during the six-months period from June 1 to November 30, 1955 on investigations of radioactive materials in the United States and Alaska, undertaken by the U.S. Geological Survey under the sponsorship of the U.S. Atomic Energy Commission."

A report containing a statement of progress during the six-months period from June 1 to November 30, 1955 on investigations of radioactive materials in the United States and Alaska. The program aims to understand many factors involved in uranium geology.

A report about a reconnaissance of the Sharon Springs member of the Pierre shale in western Kansas and eastern Colorado was conducted during 1954.

The following is a semiannual progress report by the Geological Survey, preliminary in nature, covering the period of June 1 to November 30, 1958, on the subject of radioactive deposits.

From introduction: The primary objective of these studies is to determine the content and distribution of uranium areally and stratigraphically in the Sharon Springs member of the Pierre shale of Late Cretaceous age.

From summary: This report details the completion of geologic maps of the Carrizo Mountains and the Capitol Reef and Red House Cliffs areas.

Semiannual report discussing progress made on the behalf of the Division of Raw Materials and Research of the U.S. Atomic Energy Commission from June 1, 1953 to November 30, 1953.

From introduction: This report is a statement of progress during a six-month period for geologic investigations of radioactive deposits.

The following report is a synopsis of readily available information on the mineralogy, thickness and areal extent of soluble salt deposits in the Ochoa series of Permian age in southeastern New Mexico and western Texas. It's part of a more extensive investigation of salt being carried out by the U.S. Geological Survey in connection with its Investigation of Geologic Processes project on behalf of the Division of Research, U.S. Atomic Energy Commission.

Report discussing the progress on investigations of radioactive material in the United States and Alaska, and to a minor extent in foreign countries during the six-month period from June 1 to November 30, 1954. The principal information developed during this period is also given.

"This report is a synopsis of readily available information on the mineralogy, thickness, and areal extent of soluble salt deposits in the Ochoa series of Permian age in southeastern New Mexico and western Texas."

Report discussing the investigation of uranium minerals, which were discovered in the Poison Basin area, Carbon County, Wyoming, on October 15, 1953. Information regarding the geographic setting, geologic setting, stratigraphy of the area, uranium occurrences of the area, origin of the uranium, and significance of the area are included.

The following bibliography and index supersedes a previous report, TEI-500, "U.S. Geological Survey Trace Elements and Related Reports Through 1954".

Report discussing the copper and tin ores of the Majuba Hill area of the Antelope mining district that are associated with uranium deposits.

Report containing a topical index of U.S. Geological Survey trace elements with related reports, and a bibliography of U.S. Geological Survey Trace Elements with related reports.

From introduction: The information presented in this report is mainly a synthesis of material that has been published on various portions of the northeastern United States underlain by salt deposits.

Report discussing a study aimed at mapping out stratigraphic sections of the Permian Phosphoria formation in order to locate phosphate beds.

Report discussing the effects of shallow earth conditions on carbon dioxide in order to determine if these conditions create a fluid carbon dioxide phase that leads to deposition of uranium ores. Part I provides information on the solid phase, and part II contains information on the gaseous phase.

From introduction: "This report is a statement of progress during the six-months period from June 1 to November 30, 1956, on investigations of radioactive materials in the United States and Alaska, undertaken by the U.S. Geological Survey under the sponsorship of the Division of Raw Materials and the Division of Research of the Atomic Energy Commission."

Report containing abstracts of some stratigraphic sections of the Permian Phosphoria formation in western Wyoming.

Report containing abstracts of some stratigraphic sections of the Permian Phosphoria formation in northeastern Utah.