Asbestos mines, prospects, and occurrences containing chalcedony

10 deposits match

Name of deposit Deposit type State or Province Country
Shasta View prospect (Sylvester asbestos deposit) Past producing mine Siskiyou CA
Delight quarry Occurrence (not specified) MD
Reed chrome mine Occurrence (not specified) MD
unnamed occurrences near Mine Fields Occurrence (not specified) MD
occurrence in Stevens Park Occurrence (not specified) NJ
New Rochelle serpentinite Occurrence (not specified) NY
Castle Rock occurrence Occurrence (not specified) PA
Edward's (Gorman's) quarry Occurrence (not specified) PA
John Stacker's quarry Occurrence (not specified) PA
Red Pit mine Occurrence (not specified) PA