RI 4540 Investigation Of Snowball Fluorite Deposit, Maricopa County, Ariz.

The fluorite, deposit discussed herein occurs on a property known as the Snowball and comprises five contiguous mining claims in Maricopa County, Ariz. Attention of the Bureau was first directed to this property early in 1944 through .a request by D. B. Powell, original locator; to investigate his property as a possible source of fluorite and one that might 'Warrant exploration by the Bureau. The property was examined by two Bureau engineers, Thomas C. Denton and Geo. W. Huseman. It was decided to investigate the occurrence further by trenching, sampling, and diamond drilling. Work began on May 15, 194. Preparatory work, trenching and surface sampling, was supervised by Geo. W. Huseman. Drilling was in charge of R. M. Grantham. The project was completed August 8, 1944.