Mining And Processing Ca-Feldspar At The Industrial Mineral Fillers, LLC's CASPAR Mine

Industrial Mineral Fillers, LLC. is in the initial stages of mining and processing Anorthosite (CASPAR TM) at its CASPAR mine located in Soledad Canyon, Los Angeles County, California The CASPAR is being mined from the Precambrian San Gabriel Anorthosite Complex of the western San Gabriel Mountains. Preliminary results suggest that CASPAR is a desirable alternative to silica sand used in construction applications, such as, stucco, grout, abrasives, and other uses including filtration and golf course recreation sands. With the use of standard ore dressing techniques, CASPAR is suitable for use as a filler in paint, plastics and rubber. Environmentally, CASPAR has advantages over silica sand, in that, there is no detectable Free Silca.