|
USA | |
| American Mineralogist 76:218-229, (1991). |
| Nicolay & Stone (1967), Rocks & Minerals: A Guide For Collectors of the Eastern US |
| Zodac, P. (1940) A Talc Quarry near Chester, Vermont. Rocks & Minerals 15:11, 369-371. |
| Grant, 1968. Mineral Collecting in Vermont |
| Grant, 1968. Mineral Collecting in Vermont |
| Perkins, G.H., (1904), Report Of The State Geologist On The Mineral Industries And Geology Of Certain Areas Of Vermont, 1903-1904: Montpelier, Vermont, Argus And Patriot Printing House, P. 58-60. |
| Grant, 1968. Mineral Collecting in Vermont |
| Rocks & Min. Vol. 71, (1996) |
| P Cristofono collection |
| Matthew Lambert |
| Rob Lavinsky |
| Grant, 1968. Mineral Collecting in Vermont |
Carlton Quarry, Chester, Windsor County, Vermont, USA