RI 3964 Exploration of the Brutch Sulfur Deposits Hot Springs County, Wyo.

"INTRODUCTION The Brutch sulfur deposits were explored by the Bureau of Mines during the spring and summer of 1944. Old workings were rehabilitated and sampled, test pits and shafts were sunk, and trenches were cut through the surface alluvium.ACKNOWLEDGMENTSIn its program of exploration of mineral deposits, the Bureau of Mines has as its primary objective the more effective utilization of our mineral 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 prelimi¬nary 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.Special acknowledgment is due S. R. Zimmerley, regional engineer, and Paul T. Allman, principal engineer, Bureau of Mines, Salt Lake City, for their supervisory aid, and to the metallurgical staff, Salt Lake City, for beneficiation of samples."