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USA | |
| Dale, 1923. The Commercial Granites of New England, Bulletin 738 |
| [[1]]US Geological Survey (1909) Bulletin Vol. 404, The granites of Vermont, 32-33. doi:10.3133/b404 Dale, 1923. The Commercial Granites of New England, Bulletin 738 |
| Wolff, John E. (1929). Mount Monadnock, Vermont: A Syenite Hill (Journal of Geology, Vol. 37, No. 1, pp. 1-16). |
| Wolff, John E. (1929). Mount Monadnock, Vermont: A Syenite Hill (Journal of Geology, Vol. 37, No. 1, pp. 1-16). |
| 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. |
| Nicolay, H.H., Stone, A.V. (1967) Rocks & Minerals: A Guide For Collectors of the Eastern United States. A.S. Barnes & Co. New York, 255 pages. |
| US Geological Survey (1909) Bulletin Vol. 404, The granites of Vermont, 61-62. doi:10.3133/b404 |
| [[1]]US Geological Survey (1909) Bulletin Vol. 404, The granites of Vermont, 69-71. doi:10.3133/b404 |
| [[1]]US Geological Survey (1909) Bulletin Vol. 404, The granites of Vermont, 76-78. doi:10.3133/b404 |
| Nicolay & Stone (1967), Rocks & Minerals: A Guide For Collectors of the Eastern US, p.179 |
| [[1]]Dale, T.N. (1923) The Commercial Granites of New England, Department of the Interior, United States Geological Survey Bulletin 738, 153-154.. |
| Rosenfeld, John L. (1956). Paragonite in the Schist of Glebe Mountain, Southern Vermont (Am Min 41:144-147). |
| Nicolay & Stone (1967), Rocks & Minerals: A Guide For Collectors of the Eastern US |
| Morrill & Chaffee, 1957. VT Mines & Mineral Localities |
| American Mineralogist 76:218-229, (1991). |
| Nicolay & Stone (1967), Rocks & Minerals: A Guide For Collectors of the Eastern US |
| Morrill & Chaffee, 1957. VT Mines & Mineral Localities |
| P. Cristofono collection, 2013 |
Argonaut Mine, Ludlow, Windsor County, Vermont, USA