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Uranium Deposits in the Dripping Spring Quartzite, Gila County, Arizona

Description: From abstract: This paper is primarily a progress report on studies designed to accumulate geologic data that will aid in our understanding of the localization and the genesis of uranium deposits in the Dripping Springs quartzite.
Date: May 1956
Creator: Granger, Harry C. & Raup, Robert B.

An Occurrence of Rhenium, Associated with Uraninite in Coconino County, Arizona

Description: From introduction: Twenty-nine samples of sedimentary rocks of Triassic age from the Sun Valley uranium mine in northern Arizona were analyzed spectrographically, and 11 of these samples contained 0.005 to 0.1 percent of the rare metallic element, rhenium.
Date: August 1957
Creator: Petersen, Richard G.; Hamilton, John C. & Myers, Alfred T.

Landslides in Colluvium

Description: From introduction: This report describes the Delhi Pike area, which is an area of landsliding we believe to be representative of landslides in colluvium throughout the Cincinnati metropolitan area. The area has been the focus of several detailed studies reported in other chapters in this bulletin. The purpose of the report is to describe the physical setting and movement styles of the landslides and, thus, to provide a context for the more narrowly focused chapters that follow.
Date: 1994
Creator: Fleming, Robert W. & Johnson, Arvid M.