ID: 747
rec_id: 747
site_name: Red Lodge chromite district
oremin: chrysotile
devel: occurrence
json: {"id":"http:\/\/mrdata.usgs.gov\/asbestos\/record\/747","type":"Feature","geometry":{"type":"Point","coordinates":[-109.45041716709,45.038544780388]},"properties":{"state":"MT","county":"Carbon","site_name":"Red Lodge chromite district","devel":"occurrence","latitude":"45.0386","longitude":"-109.4497","oremin":"chrysotile","assocmin":"antigorite, lizardite, amphibole, orthopyroxene, olivine, clinopyroxene, chromite, talc, chlorite, phlogopite, carbonates, epidote","hostrock":"ultramafic rocks","source":"ofr20071182","mineral":[{"role":"asbestos","name":"chrysotile"},{"role":"associated","name":"antigorite"},{"role":"associated","name":"lizardite"},{"role":"associated","name":"amphibole"},{"role":"associated","name":"orthopyroxene"},{"role":"associated","name":"olivine"},{"role":"associated","name":"clinopyroxene"},{"role":"associated","name":"chromite"},{"role":"associated","name":"talc"},{"role":"associated","name":"chlorite"},{"role":"associated","name":"phlogopite"},{"role":"associated","name":"carbonates"},{"role":"associated","name":"epidote"}],"reference":[{"citation":"James (1946)","onlink":"http:\/\/pubs.er.usgs.gov\/publication\/b945F","source":"ofr20071182","reference":"James, H.L., 1946, Chromite deposits near Red Lodge, Carbon County, Montana: U.S. Geological Survey Bulletin 945-F, p. 151-189, 13 plates."},{"citation":"Simons and others (1979, p. 100-111)","onlink":"http:\/\/pubs.er.usgs.gov\/publication\/b1391F","source":"ofr20071182","reference":"Simons, F.S., Armbrustmacher, T.J., Van Noy, R.M., Zilka, N.T., Federspiel, F.E., Ridenour, James, and Anderson, L.A., 1979, Mineral resources of the Beartooth Primitive Area and vicinity, Carbon, Park, Stillwater, and Sweet Grass Counties, Montana, and Park County, Wyoming: U.S. Geological Survey Bulletin 1391-F, 125 p., 2 plates, scale 1:125,000."},{"citation":"Loferski (1986)","onlink":"http:\/\/pubs.er.usgs.gov\/publication\/b1626B","source":"ofr20071182","reference":"Loferski, P.J., 1986, Petrology of metamorphosed chromite-bearing ultramafic rocks from the Red Lodge district, Montana: U.S. Geological Survey Bulletin 1626-B, 34 p."}]}}
url: https://mrdata.usgs.gov/asbestos/show-asbestos.php?rec_id=747