|
Canada | |
|
| GRICE, J.D. (1989) The Jeffrey Mine, Asbestos, Quebec: The Western World's Largest Asbestos Deposit. In: Famous Mineral Localities of Canada. Published by Fitzhenry & Whiteside Limited & the National Museum of Natural Sciences, 190 pages: 115-123
Williams, R., Grice, Joel D. (1979) Famous Mineral Localities: The Jeffrey Mine, Asbestos, Quebec. The Mineralogical Record, 10 (2) 69-80
179-181. |
|
USA | |
|
| Rocks & Min.:12:247. |
|
| Rocks & Min.: 20:473. |
- Jarretsville-Dublin Mining District
| Ostrander, C. W. & W. E. Price (1940) Minerals of Maryland: Natural History Society of Maryland , 92 p. |
|
| Bernstein, Lawrence R. (1980) Minerals of the Washington, D.C. area. Maryland Geological Survey Educational Series 5, 148 pages. |
- Staten Island (Richmond County)
| Collected by Steve Okulewicz |
|
| Manchester, James G. (1931) The Minerals of New York City and its Environs. Bulletin of the New York Mineralogical Club Vol. 3 (1) New York Mineralogical Club |
|
| Forsyth Gem and Mineral Club |
|
| (2006) Screening of Historic Mines,Historic Asbesto Propects , and Natural Asbestos Occurrences in North Carolina
NC NOA Site Screening Summary Report |
|
| Mineral collecting in Pennsylvania, 1965 - Lapham & Geyer, pg. 130 |
|
| Lapham & Geyer, 1965. Mineral Collecting in Pennsylvania
American Mineralogist 1965: 50: 1708-1716. |
|
| Collected April of 2012- David S. Bernstein |
|
| Rocks & Min.: 20:530. |
|
| Sinkankas, John (1981) Emerald and other beryls. Chilton Book Co, Pennsylvania. 665pp.
Ref1) Dana 6: 1069. Ref2) Mineralogy
F. A. Genth
pg. 51 |
Wood's Chrome Mine, Texas, Little Britain Township, Lancaster County, Pennsylvania, USA