ID: 649
rec_id: 649
site_name: Rockdale (Jacob Side's) pits
oremin: amphibole asbestos
devel: past producer
json: {"id":"http:\/\/mrdata.usgs.gov\/asbestos\/record\/649","type":"Feature","geometry":{"type":"Point","coordinates":[-75.430640033028,39.882111671802]},"properties":{"state":"PA","county":"Delaware","site_name":"Rockdale (Jacob Side's) pits","devel":"past producer","latitude":"39.882","longitude":"-75.431","oremin":"amphibole asbestos","assocmin":"enstatite, serpentine, quartz, talc","hostrock":"metapyroxenite","source":"ofr20051189","mineral":[{"role":"associated","name":"enstatite"},{"role":"associated","name":"serpentine"},{"role":"associated","name":"quartz"},{"role":"associated","name":"talc"}],"reference":[{"citation":"Genth (1875, p. 68)","source":"ofr20051189","reference":"Genth, F.A., 1875, Preliminary report on the mineralogy of Pennsylvania: Second Geological Survey of Pennsylvania--1874, Mineralogy, B, 238 p."},{"citation":"Gordon (1922, p. 185)","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":"Pearre and Heyl (1960, p. 805, plate 42)","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=649