ID: 655
rec_id: 655
site_name: Blue Hill occurrence
oremin: amphibole asbestos, chrysotile
devel: occurrence
json: {"id":"http:\/\/mrdata.usgs.gov\/asbestos\/record\/655","type":"Feature","geometry":{"type":"Point","coordinates":[-75.409639407355,39.950110850687]},"properties":{"state":"PA","county":"Delaware","site_name":"Blue Hill occurrence","devel":"occurrence","latitude":"39.95","longitude":"-75.41","oremin":"amphibole asbestos, chrysotile","assocmin":"enstatite, bronzite, hypersthene, actinolite, diaclasite, chlorite, serpentine, talc, apatite, chromite, zircon, quartz","hostrock":"metaperidotite","source":"ofr20051189","mineral":[{"role":"asbestos","name":"chrysotile"},{"role":"associated","name":"enstatite"},{"role":"associated","name":"bronzite"},{"role":"associated","name":"hypersthene"},{"role":"associated","name":"actinolite"},{"role":"associated","name":"diaclasite"},{"role":"associated","name":"chlorite"},{"role":"associated","name":"serpentine"},{"role":"associated","name":"talc"},{"role":"associated","name":"apatite"},{"role":"associated","name":"chromite"},{"role":"associated","name":"zircon"},{"role":"associated","name":"quartz"}],"reference":[{"citation":"Rand and others (1893, p. 197)","source":"ofr20051189","reference":"Rand, T.D., Jefferis, W.W., and Cardeza, J.T.M., 1893, Mineral localities of Philadelphia and vicinity: Proceedings of the Academy of Natural Sciences of Philadelphia--1892, v. 44, p. 174-202."},{"citation":"Gordon (1922, p. 199)","source":"ofr20051189","reference":"Gordon, S.G., 1922, The mineralogy of Pennsylvania: The Academy of Natural Sciences of Philadelphia Special Publication No. 1, 255 p."}]}}
url: https://mrdata.usgs.gov/asbestos/show-asbestos.php?rec_id=655