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USA | |
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| P Cristofono collection, 2008 |
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| Jarnot, Bruce (1995) Connecticut Gems & Gem Minerals. Rocks & Minerals, 70 (6) 378-382 doi:10.1080/00357529.1995.11761564 |
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| Schooner (1958, 1961) |
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| Weber, Marcelle H., Sullivan, Earle C. (1995) Connecticut Mineral Locality Index. Rocks & Minerals, 70 (6) 396-409 doi:10.1080/00357529.1995.11761569
Schooner (1958 and 1961)
Cameron, Eugene N., , (1954) Pegmatite investigations, 1942-45, in New England. Professional Paper 255. US Geological Survey doi:10.3133/pp255
Rocks & Min.: 12:145. |
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| www.lmscc.org/CCCQuarry.htm
Williams (circa 1945) |
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| Shelton, William. (1967): Notes on a Find at Haddam. Rocks and Minerals: 42(7): 502-503. |
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| Schooner, Richard. (1958): The Mineralogy of the Portland-East Hampton-Middletown-Haddam Area in Connecticut (With a few notes on Glastonbury and Marlborough). Published by Richard Schooner
Cameron, Eugene N., , (1954) Pegmatite investigations, 1942-45, in New England. Professional Paper 255. US Geological Survey doi:10.3133/pp255
Ralph Lieser of Pappy’s Beryl Shop, East Hampton
and Howard Pate of Fluorescent House, Branford, Connecticut. |
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| Seaman, David W. (1947): Reminiscing On Collins Hill, Portland, Conn. Rocks & Minerals, vol. 22, no. 8, pp. 732-3.
Moritz, Harold (n.d.) Personal Communication. |
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| Cameron, Eugene N., , (1954) Pegmatite investigations, 1942-45, in New England. Professional Paper 255. US Geological Survey doi:10.3133/pp255
USGS Professional Paper 255: 333-338. |
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| Rowan M. Lytle Collection |
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| Seaman (1963) in Rocks and Minerals, Vol. 38, Nos. 7-8, Whole No. 295 |
- West Mount Apatite Mining District
| Moritz, Harold (n.d.) Personal Communication. |
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| Carson Armstrong, Andrew Ferguson, Randy Stone, Clifford Trebilcock |
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| Cameron, Eugene N., , (1954) Pegmatite investigations, 1942-45, in New England. Professional Paper 255. US Geological Survey doi:10.3133/pp255
Cameron, Eugene N. |
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| S Segedy collection, 2008 |
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| Cameron, Eugene N., , (1954) Pegmatite investigations, 1942-45, in New England. Professional Paper 255. US Geological Survey doi:10.3133/pp255
P Cristofono collection
Cameron, Eugene N. |
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| Cameron, Eugene N., , (1954) Pegmatite investigations, 1942-45, in New England. Professional Paper 255. US Geological Survey doi:10.3133/pp255
King, V. (ed), 2009, Maine Feldspar, Families, and Feuds.
Cameron, Eugene N. |
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| King, Vandall T. (2000) Mineralogy of Maine Vol. 2 - Mining History, Gems, and Geology. Maine Geological Survey. |
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| |
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| King, Van (n.d.) Personal communcation. |
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| geology.com (2016) https://geology.com/gemstones/heliodor/
www.mindat.org (2005) https://www.mindat.org/locentry-34500.html
www.mindat.org (2003) https://www.mindat.org/min-6727.html
Morrill, P. (1974). Twenty Years Ago. Rocks & Minerals, 49(1), 3-10. |
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| Cameron, Eugene N., , (1954) Pegmatite investigations, 1942-45, in New England. Professional Paper 255. US Geological Survey doi:10.3133/pp255
Cameron, Eugene N. |
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| Tim Blake, Lookout Mine Owner |
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| Cameron, Eugene N., , (1954) Pegmatite investigations, 1942-45, in New England. Professional Paper 255. US Geological Survey doi:10.3133/pp255
King, Van (n.d.) Personal communcation.
Cameron, Eugene N. |
|
| Cameron, Eugene N., , (1954) Pegmatite investigations, 1942-45, in New England. Professional Paper 255. US Geological Survey doi:10.3133/pp255
Cameron, Eugene N. |
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| Cameron, Eugene N., , (1954) Pegmatite investigations, 1942-45, in New England. Professional Paper 255. US Geological Survey doi:10.3133/pp255
Cameron, Eugene N. |
|
| Clara Brennan, Samuel M. Cameron, and Mona-Liza C. Sirbescu (2016) Crystallization of the Fisher Quarry Pegmatite, Sagadahoc Co., Maine: Preliminary Insights from Fluid Inclusions. in Second Eugene E. Foord Pegmatite Symposium July 15-19, 2016 Colorado School of Mines campus, Golden, Colorado |
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| Thompson, Woodrow B., Joyner, Ronald L., Woodman, Raymond G., King, Vandall T. (1998) Bulletin (41), A Collector's Guide to Maine Mineral Localities (3rd ed.) Maine Geological Survey |
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| |
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| Cameron, Eugene N., , (1954) Pegmatite investigations, 1942-45, in New England. Professional Paper 255. US Geological Survey doi:10.3133/pp255
Cameron, Eugene N. |
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| Kunz, George Frederick (1890). Gems and Precious Stones of North America, p. 94. |
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| USGS, Min. Res. of the US, Part II: Non-metals, 1916 |
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| Caswell, L. and Cross, F. W. (1917). The History of the Town of Royalston, Massachusetts. |
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| Smith, Arthur E. (2005) New Hampshire mineral locality index. Rocks & Minerals, 80 (4) 242-261 doi:10.3200/rmin.80.4.242-261
Sinkankas, John (1981) Emerald and other beryls. Chilton Book Co, Pennsylvania. 665pp.
Cameron, Eugene N., , (1954) Pegmatite investigations, 1942-45, in New England. Professional Paper 255. US Geological Survey doi:10.3133/pp255 |
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| www.toveco.com |
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| A.Mathauser collection |
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| Rocks & Min. 65:301 |
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| P Cristofono collection 2010 |
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| Sinkankas, John (1981) Emerald and other beryls. Chilton Book Co, Pennsylvania. 665pp. |
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| Smith, Arthur E. (2005) New Hampshire mineral locality index. Rocks & Minerals, 80 (4) 242-261 doi:10.3200/rmin.80.4.242-261
Cameron, Eugene N., , (1954) Pegmatite investigations, 1942-45, in New England. Professional Paper 255. US Geological Survey doi:10.3133/pp255
Cameron, Eugene N., , (1954) Pegmatite investigations, 1942-45, in New England. Professional Paper 255. US Geological Survey doi:10.3133/pp255 |
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| Cameron, Eugene N., , (1954) Pegmatite investigations, 1942-45, in New England. Professional Paper 255. US Geological Survey doi:10.3133/pp255 |
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| Smith, Arthur E. (2005) New Hampshire mineral locality index. Rocks & Minerals, 80 (4) 242-261 doi:10.3200/rmin.80.4.242-261 |
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| L Frahm collection |
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| Rocks & Min. 80:251 |
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| Cameron, Eugene N., , (1954) Pegmatite investigations, 1942-45, in New England. Professional Paper 255. US Geological Survey doi:10.3133/pp255
Cameron, Eugene N., , (1954) Pegmatite investigations, 1942-45, in New England. Professional Paper 255. US Geological Survey doi:10.3133/pp255 |
|
| Cameron, Eugene N., , (1954) Pegmatite investigations, 1942-45, in New England. Professional Paper 255. US Geological Survey doi:10.3133/pp255 |
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| Thompson, W. B., Falster, A. U., & Mortimer, T. J. (2022). The Keyes Mica Mines, Orange, Grafton County, New Hampshire. Rocks & Minerals, 97(4), 302-329.
Smith, Arthur E. (2005) New Hampshire mineral locality index. Rocks & Minerals, 80 (4) 242-261 doi:10.3200/rmin.80.4.242-261 |
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| Cameron, Eugene N., , (1954) Pegmatite investigations, 1942-45, in New England. Professional Paper 255. US Geological Survey doi:10.3133/pp255 |
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| Cameron, Eugene N., , (1954) Pegmatite investigations, 1942-45, in New England. Professional Paper 255. US Geological Survey doi:10.3133/pp255
Cameron, Eugene N., , (1954) Pegmatite investigations, 1942-45, in New England. Professional Paper 255. US Geological Survey doi:10.3133/pp255 |
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| P Cristofono, 2010 |
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| USGS Prof Paper 353 |
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| USGS Prof Paper 353 |
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| Cameron, Eugene N., , (1954) Pegmatite investigations, 1942-45, in New England. Professional Paper 255. US Geological Survey doi:10.3133/pp255 |
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| Cameron, Eugene N., , (1954) Pegmatite investigations, 1942-45, in New England. Professional Paper 255. US Geological Survey doi:10.3133/pp255
Jeremy Zolan Collection
USGS Prof Paper 353 |
Coombs Quarries, Bowdoin, Sagadahoc County, Maine, USA