Wollastonite from Vermont, USA
USA | |
| Hammarstrom, J. M., Meier, A. L., Jackson, J. C., Barden, R., Wormington, P. J., Wormington, J. D., & Seal II, R. R. (2000). Characterization of mine waste at the Elizabeth copper mine, Orange County, Vermont. US Geological Survey Open-File Report 99-564, 74 p. |
| Eggleston, J. W., 1918, Eruptive rocks at Cuttingsville, Vermont: Am. Jour. Sci., v. 45 (4th series), p. 377-410. |