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Occurrences of Uranium-Bearing Minerals in the St. Kevin District, Lake County, Colorado

Description: From abstract: Two hundred and seventy-one prospect pits, mine dumps, or mine workings within the Sugar Loaf-St. Kevin mining districts and vicinity, were tested for radioactivity by the U. S. Geological Survey in 1951 during six weeks of investigation on behalf of the Division of Raw Materials of the U. S. Atomic Energy Commission. One hundred and twenty-two weak radioactivity anomalies were found in the St. Kevin district and vicinity, and eight slight anomalies were noted in"-the Sugar Loaf … more
Date: May 1953
Creator: Pierson, Charles Thomas & Singewald, Q. D.
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Occurrences of Uranium-Bearing Minerals in the St. Kevin District, Lake County, Colorado

Description: Report discussing the results of a six-week geological investigation of 271 prospect pits, mine dumps, and mine workings in the Sugar Loaf -St. Kevin mining districts of Lake County, Colorado during 1951. The objective of the investigation was to determine the presence of radioactive materials.
Date: May 1953
Creator: Pierson, C. T. & Singewald, Q. D.
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