ID: 495
rec_id: 495
site_name: Bald Friar quarries
oremin: asbestos
devel: occurrence
json: {"id":"http:\/\/mrdata.usgs.gov\/asbestos\/record\/495","type":"Feature","geometry":{"type":"Point","coordinates":[-76.206676620538,39.699106187928]},"properties":{"state":"MD","county":"Cecil","site_name":"Bald Friar quarries","devel":"occurrence","latitude":"39.699","longitude":"-76.207","oremin":"asbestos","assocmin":"serpentine, talc, pyrite, albite","hostrock":"serpentinite","source":"ofr20051189","mineral":[{"role":"associated","name":"serpentine"},{"role":"associated","name":"talc"},{"role":"associated","name":"pyrite"},{"role":"associated","name":"albite"}],"reference":[{"citation":"Pearre and Heyl (1960, p. 812, 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=495