ID: 646
rec_id: 646
site_name: White Rock serpentine quarry
oremin: chrysotile, amphibole asbestos
devel: occurrence
json: {"id":"http:\/\/mrdata.usgs.gov\/asbestos\/record\/646","type":"Feature","geometry":{"type":"Point","coordinates":[-76.090673127136,39.824105562405]},"properties":{"state":"PA","county":"Lancaster","site_name":"White Rock serpentine quarry","devel":"occurrence","latitude":"39.824","longitude":"-76.091","oremin":"chrysotile, amphibole asbestos","assocmin":"serpentine, talc, magnetite","hostrock":"serpentinite","source":"ofr20051189","mineral":[{"role":"asbestos","name":"chrysotile"},{"role":"associated","name":"serpentine"},{"role":"associated","name":"talc"},{"role":"associated","name":"magnetite"}],"reference":[{"citation":"Gordon (1922, p. 206)","source":"ofr20051189","reference":"Gordon, S.G., 1922, The mineralogy of Pennsylvania: The Academy of Natural Sciences of Philadelphia Special Publication No. 1, 255 p."},{"citation":"Stone (1939, p. 4)","source":"ofr20051189","reference":"Stone, R.W., 1939, The minerals of Pennsylvania: Pennsylvania Geological Survey Fourth Series, Bulletin M-18-C, 50 p."},{"citation":"Pearre and Heyl (1960, p. 803, 805, plate 41)","onlink":"http:\/\/pubs.er.usgs.gov\/publication\/b1082K","source":"ofr20051189","reference":"Pearre, N.C., and Heyl, A.V., Jr., 1960, Chromite and other mineral deposits in serpentine rocks of the Piedmont Upland, Maryland, Pennsylvania, and Delaware: U.S. Geological Survey Bulletin 1082-K, p. 707-833, plates 40-47."}]}}
url: https://mrdata.usgs.gov/asbestos/show-asbestos.php?rec_id=646