RI 3895 Exploration of the Blue Metal Corundum Property Douglas County. Nev.

"Corundum and andalusite were discovered in August 1944 on what is now known as the Blue Metal group of claims. The property, comprising five unpatented lode claims, is situated 20 Miles northwest of Yerington in the Buckskin Mining District, Douglas County, Nevada, An engineer of the. Bureau of nines examined the property on November 1, 1944, and recommended a small: amount of drifting and crosscutting to determine more definitely the extent and character of the ore deposit. The work that had been done by the owners was for sampling purposes only and was confined to a few small pits on the outcrop, and no effort had been made. to delimit the ore zone. Samples taken from the best surface showings were sent to the experimental station in Salt Lake City for beneficiation tests. The results of the preliminary test work appeared favorable, and upon the strength of them and the recommendations made by the Bureau, 2.5 miles of access road was approved and completed early in 1945. Exploration was started on June 24 and completed September 26, 1945.In its program of exploration of mineral deposits, the Bureau of Mines has as its primary objective the more effective utilization of our mines resources to the end that they make the greatest possible contribution to national security and economy. It is the policy of the Bureau to publish the facts developed by each exploratory project as soon as practicable after its conclusion. The Mining Branch, Lowell B. Moon, chief, conducts preliminary examinations, performs the actual exploratory work, and prepares the final report. The Metallurgical Branch, R. G. Knickerbocker, chief, analyzes samples and performs beneficiation tests. Both these branches are under the supervision of Dr. R. S. Dean, assistant director.This paper is one of many reporting on various aspects of the Bureau of Mines program initiated in August 1939 by passage of the Strategic Minerals act, the scope of which was. greatly expanded by subsequent legislation.Some of these papers were published as war minerals reports, others as bulletins, technical papers, reports of investigations, and information circulars of the Bureau of Mines or• in, technical journals.The Bureau's program at first included separate investigations by the Mining and metallurgical Divisions, but these were consolidated under Assistant Director R. S. Dean beginning July 1, 1942. Mining and metallurgical investigations carried on in three regional organizations more closely integrated thereafter by a staff of specialists, who reviewed findings made in the field and in Bureau Laboratories, considered proposals for additional work, revised reports for publication, and served as advisors to the assistant director."