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USA | |
| Gleba, Peter P. (2008) Massachusetts Mineral and Fossil Localities. Kreueger Enterprises, Inc. |
| Gleba, Peter P. (2008) Massachusetts Mineral and Fossil Localities. Kreueger Enterprises, Inc. |
| Gleba, Peter P. (2008) Massachusetts Mineral and Fossil Localities. Kreueger Enterprises, Inc. |
| "Western Massachusetts Mineral Localities" by Plante, A.R., Valley Geology Press, 1992 |
| Hollocher, Kurt (1987): Systematic retrograde metamorphism of sillimanite-staurolite schists, New Salem area, Massachusetts (GSA Bulletin June 1987 v. 98 no. 6 p. 621-634) |
| Plante, Alan (1992): Western Massachusetts Mineral Localities (Valley Geology Press) |
| Chute, Newton E. (1969) The talc, soapstone, and asbestos deposits of Massachusetts USGS Open-File Report 69-39, p. 8-10. |
| U.S. GEOLOGICAL SURVEY Open-File Report 79-354 |
| Chute, Newton E. (1969) The talc, soapstone, and asbestos deposits of Massachusetts USGS Open-File Report 69-39, p. 8-10. |