ID: 1087
rec_id: 1087
site_name: Rico mining district
oremin: Tremolite occurs as disseminated silky white fibers or tufts of fibers in metamorphosed Leadville and lower Hermosa limestones"". Actinolite: ""The fibers and needles in which it crystallizes are gray green and are commonly radiating"" (McKnight, 1974, p. 68).
devel: former Pb-Zn-Cu-Ag-Au-mining district
json: {"id":"http:\/\/mrdata.usgs.gov\/asbestos\/record\/1087","type":"Feature","geometry":{"type":"Point","coordinates":[-108.01732740734,37.699295161689]},"properties":{"state":"CO","county":"Dolores","site_name":"Rico mining district","devel":"former Pb-Zn-Cu-Ag-Au-mining district","latitude":"37.6993","longitude":"-108.0167","oremin":"Tremolite occurs as disseminated silky white fibers or tufts of fibers in metamorphosed Leadville and lower Hermosa limestones\"\". Actinolite: \"\"The fibers and needles in which it crystallizes are gray green and are commonly radiating\"\" (McKnight, 1974, p. 68).","assocmin":"other metamorphic minerals\"\" (McKnight, 1974, p. 68)","hostrock":"contact metamorphosed limestone","mineral":[{"role":"associated","name":"other metamorphic minerals\"\" (McKnight"},{"role":"associated","name":"1974"},{"role":"associated","name":"p. 68)"}],"reference":[{"citation":"McKnight (1974, p. 68)","onlink":"http:\/\/pubs.er.usgs.gov\/publication\/pp723","source":"ofr20071182","reference":"McKnight, E.T., 1974, Geology and ore deposits of the Rico district, Colorado: U.S. Geological Survey Professional Paper 723, 100 p., 3 plates."}]}}
url: https://mrdata.usgs.gov/asbestos/show-asbestos.php?rec_id=1087