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Brazil | |
| Rob Lavinsky |
| Vasconcelos Minerals |
| Rob Levinsky specimen |
| Rob Lavinsky |
| Field Trip Guide, Eastern Brazilian Pegmatite Province, 4th International Symposium on Granitic Pegmatites, 2009 |
| Atencio, Daniel, Carvalho, Flávio M.S., Matioli, Paulo A. (2004) Coutinhoite, a new thorium uranyl silicate hydrate, from Urucum mine, Galiléia, Minas Gerais, Brazil. American Mineralogist, 89 (5) 721-724 doi:10.2138/am-2004-5-606 B. E. Prescott and K. Nassau (1978) Black Elbaite from Corrego Do Urucum, Minas Gerais, Brazil. Mineralogical Magazine 42:357-359 |
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| Russ Behnke |
| Mineralogical Record (2009) 40:273-292 |
| Wilson, W E (2012) Famous Mimeral localities: The Jonas Mine, Itatiaia, Minas Gerais, Brazil. Mineralogical Record 43:289-317. |
| Bastos, F.M. (2002) Famous Mineral Localities: The Barra de Salinas Pegmatites, Minas Gerais, Brazil. Mineralogical Record, 33, 209-216. |
| Bastos, F.M. (2002) Famous Mineral Localities: The Barra de Salinas Pegmatites, Minas Gerais, Brazil. Mineralogical Record, 33, 209-216. |
| Rob Lavinsky |
| Andrade, M. B., Atencio, D., Filho, L. A. D. M., Ellena, J. (2011) TThe structure of a microlite-group mineral with a formula near NaCaTa2O6F from the Morro Rendondo Mine, Coronel Murta, Minas Gerais. The Canadian Mineralogist, 49 (2) 615-621 doi:10.3749/canmin.49.2.615 Rocks & Min.: 63:49 |
| Rob Lavinsky |
| Rob Lavinsky specimens |
| Diamond News, Part 1, Vol.5, No.17,2004,pp40-44 Diamond News, Part 2, Vol.5, No.18,2004,pp 13-19 [In Portuguese] |
| Keith F Compton collection |
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| Baijot, M., Hatert, F., Philippo, S. (2012) Mineralogy and geochemistry of phosphates and silicates in the Sapucaia pegmatite, Minas Gerais, Brazil: Genetic implications. The Canadian Mineralogist, 50 (6) 1531-1554 doi:10.3749/canmin.50.6.1531 |
| Rob Lavinsky specimen |
| Acquired with owner of mine. |
| John Stolz Collection |
| Menezes, Luiz Alberto Dias (n.d.) Personal communication. |
| Rocks & Min.:63:53. |
| Betts, John (n.d.) John Betts website listing. |
| Betts, John (n.d.) John Betts website listing. |
| Cassedanne, J. P., Cassedanne, J. O. (1987) La moraesite de la mine de tourmaline de Humaita, Minas Gerais, Brésil. The Canadian Mineralogist, 25 (3) 419-424 |
| Don Windeler collection |
| www.minsocam.org/MSA/Special/Pig/PIG_best_shots/Pegmatites_shots.html. |
| Lithiotantite, Ideally LiTa3O8 - Luiz A.D.Menezes Filho, Hexiong Yang, Robert T. Downs, Mário L.S.C. Chaves, Aba C. Persiano - Acta Cryst. (2012) E68, i27 - i28 |
| Sergio Varvello collection |
| Atencio, D., Filho, R. R. C., Mills, S. J., Coutinho, J. M. V., Honorato, S. B., Ayala, A. P., Ellena, J., de Andrade, M. B. (2011) Rankamaite from the Urubu pegmatite, Itinga, Minas Gerais, Brazil: Crystal chemistry and Rietveld refinement. American Mineralogist, 96 (10) 1455-1460 doi:10.2138/am.2011.3594 Cassedanne, Jacques P., Cassedanne, Jeannine O. (1981) Minerals of the Lavra do Enio pegmatite. The Mineralogical Record, 12 (2) 67-77 |
| Mineralogical Record (2002) 33:263 |
| White, John Sampson (1990) Zoned Eosphorite from Lavra da Ilha, Taquaral District, Minas Gerais, Brazil. The Mineralogical Record, 21 (5) 418-422 |
| Cassedanne, J.P. & J.O. (1980): A find of crystallized Rose Quartz in Minas Gerais. Mineralogical Record 11: 377-379 |
| Mineralogical Record (2001) 32:249 sergio varvello |
| Chukanov, Nikita V., Atencio, Daniel, Zadov, Alexander E., Filho, Luis A.D. Menezes, Coutinho, Jose M.V. (2007) Guimarãesite, a New Zn-dominant Monoclinic Roscherite-group Mineral from Itinga, Minas Gerais, Brazil. New Data on Minerals, 42. 11-15 |
| Hatert, F., Philippo, S., Ottolini, L., Dal Bo, F., Scholz, R., Chaves, M. L., ... & Menezes Filho, L. A. (2017). Wilancookite,(Ba, K, Na) 8 (Ba, Li,□) 6Be24P24O96· 32H2O, a new beryllophosphate with a zeolite framework. European Journal of Mineralogy, 29(5), 923-930. Rocks & Min.: 63:53. |
| from my personal field trip |
| Rob Lavinsky |
| [Mineralogical Record - Vol 25 No.3] |
| Rob Lavinsky |
| Atencio, D., Coutinho, J. M.V., Mascarenhas, Y. P., Ellena, J. A. (2006) Matioliite, the Mg-analog of burangaite, from Gentil mine, Mendes Pimentel, Minas Gerais, Brazil, and other occurrences. American Mineralogist, 91 (11) 1932-1936 doi:10.2138/am.2006.2233 |
| Robinson, G.W. (1993): What's New in Minerals ? Mineralogical Record 24: 49 |
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| Rob Lavinsky |
| Rocks & Min.:63:53. |
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| Skogby, H., Bosi, F., and Lazor, P. (2012) Short-range order in tourmaline: a vibrational spectroscopic approach to elbaite. Phys. Chem. Minerals 39, 811-816. [F-rich elbaite: OH0.6F0.4]. Dutrow, B. L., Henry, D. J. (2000) COMPLEXLY ZONED FIBROUS TOURMALINE, CRUZEIRO MINE, MINAS GERAIS, BRAZIL: A RECORD OF EVOLVING MAGMATIC AND HYDROTHERMAL FLUIDS. The Canadian Mineralogist, 38 (1) 131-143 doi:10.2113/gscanmin.38.1.131 Betts, John (n.d.) John Betts website listing. Sauer, J.R. (1982) Brazil, Paradise of Gemstones. Gemological Institute of America, 135 pp. (p. 38). Cassedanne, J.P and J.O. (1980) Famous mineral localities: The Cruzeiro mine, past and present. Mineralogical Record, 11, 363-367 + 370. COELHO, I.S. (1948): Turmalina fibrosa da “Mina do Cruzeiro,” Santa Maria do Suassui, Minas Gerais. Mineração Metal. 13, 49-53. |
| Fine Minerals International |
| Rock Currier |
| Rock Currier |
| dan weinrich |
| various added photos |
| Rocks & Min.: 63:49. |
| Rocks & Min.: 63:49. |
| Menezes, Luiz Alberto Dias (n.d.) Personal communication. |
| Rocks & Min.: 63: 45, 389. |
Pederneira mine, São José da Safira, Minas Gerais, Brazil