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Geochemical Investigations for Gold, Antimony, and Silver at Stibnite, Idaho

Report issued by the Bureau of Mines on the geochemical anomalies found in the gold-antimony deposits near Stibnite, Idaho. Many samples were collected and tested through an atomic absorption method. This report includes a map.

Date: July 1970

Creator: Banister, D'Arcy P.

Item Type: Report

Partner: UNT Libraries Government Documents Department

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Reconnaissance Geology of Placer Deposits Containing Radioactive Minerals in the Bear Valley District, Valley County, Idaho

From introduction: The Bear Valley district is situated in southwestern Idaho, in the drainage of the Middle Fork of the Salmon River (see fig. 1). The placer deposits were drilled by the U. S. Bureau of Mines in 1951 and 1952 to determine their content of monazite and "radioactive black minerals" (here referred to loosely as "radioactive blacks"). The purpose of the study outlined here was to provide a geologic background for an understanding of the origin and distribution of the placer minera… more

Date: January 1953

Creator: Mackin, J. Hoover & Schmidt, Dwight Lyman