Ilmenite from Franklin County, Massachusetts, USA
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| www.excaliburmineral.com |
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) |