Reported historic asbestos mines, historic asbestos prospects, and other natural occurrences of asbestos in California

Online link http://pubs.usgs.gov/of/2011/1188/
Description Currently (2011) asbestos is not mined commercially in the US. This data set shows occurrences and historic mines, and includes information on talc deposits.
Originators van Gosen, Bradley S. and Clinkenbeard, John P.
Publication U.S. Geological Survey Open-File Report 2011-1188

States or counties