ID: 1050
rec_id: 1050
site_name: Excelsior deposit (Excelsior mine, Pioneer mine, and Apex workings)
json: {"id":"http:\/\/mrdata.usgs.gov\/asbestos\/record\/1050","type":"Feature","geometry":{"type":"Point","coordinates":[-115.83764508604,35.778572982384]},"properties":{"state":"CA","county":"San Bernardino","site_name":"Excelsior deposit (Excelsior mine, Pioneer mine, and Apex workings)","latitude":"35.7786","longitude":"-115.8368","reference":[{"citation":"Wright (1957)","source":"ofr20111188","reference":"Wright, L.A., 1957, Talc and soapstone, in Wright, L.A., ed., Mineral commodities of California--Geologic occurrence, economic development and utilization of the state's mineral resources: California Division of Mines Bulletin 176, p. 623-634."},{"citation":"Wright (1968, p. 47-48)","source":"ofr20111188","reference":"Wright, L.A., 1968, Talc deposits of the southern Death Valley-Kingston Range region, California: California Division of Mines Special Report 95, 79 p., 4 plates."},{"citation":"Wright and others (1953, p. 203)","source":"ofr20111188","reference":"Wright, L.A., Stewart, R.M., Gay, T.E., Jr., and Hazenbush, G.C., 1953, Mines and mineral deposits of San Bernardino County, California: California Journal of Mines and Geology, v. 49, nos. 1 and 2, p. 49-257."},{"citation":"Van Gosen and others (2004a, 2004b)","source":"ofr20111188","reference":"Van Gosen, B.S., Lowers, H.A., Sutley, S.J., and Gent, C.A., 2004a, Using the geologic setting of talc deposits as an indicator of amphibole asbestos content: Environmental Geology, v. 45, no. 7, p. 920-939."}]}}
url: https://mrdata.usgs.gov/asbestos/show-asbestos.php?rec_id=1050