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Brazil | |
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| Mason, Anita (1976) The World of Rocks and Minerals. Larousse & Co., Inc., New York. |
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| Chris D. Parkinson et al. , " Ultrahigh-pressure pyrope-kyanite granulites and associated eclogites in Neoproterozoic nappes of southeast Brazil", 2001, Universidade do Estado do Rio de Janeiro, http://akmotoki.tripod.com/2001/Waseda/Cdp.html |
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| Rob Lavinsky |
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| Sauer, Jules Roger (1982) Brazil - Paradise of Gemstones. Gemological Institute of America (GIA) |
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| Chaves, M. L. S. C., and Svisero, D. P., 1993, CaracterĂsticas geolĂłgicas e origem conglomerados diamantĂferos das regiĂ”es de Diamantina (MesoproterozĂłico) e de Romaria (CretĂĄceo Superior), Minas Gerais: Boletim Instituto GeociĂȘncias, Univ.SĂŁo Paulo, SĂ©ries Cient., v. 24, p. 49-57. |
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| Sauer, Jules Roger (1982) Brazil - Paradise of Gemstones. Gemological Institute of America (GIA) |
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| 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] |
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| Jordt-Evangelista, H., Lana, C., Delgado, C.E.R., Viana, D.J. (2016) Age of the emerald mineralization from the Itabira-Nova Era District, Minas Gerais, Brazil, based on LA-ICP-MS geochronology of cogenetic titanite. Brazilian Journal of Geology, 46(3), 427-437. |
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| Da Silva Lopes, P.H., Cesar-Mendes, J., Roeser, H. (2008): Ein neues Smaragdvorkommen in Brasilien â Die Rocha Mineracao Mine in Minas Gerais, Der Aufschluss, Vol. 59, 301-315 |
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| Cassedanne, J., & Roditi, M. (1993). The location, geology, mineralogy and gem deposits of alexandrite, catâs-eye and chrysoberyl in Brazil. J. Gemm, 23, 333-354. |
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| (n.d.) Collection, Natural History Museum Vienna. |
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| Luis Menezes information |
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| Cassedanne, Jacques P. (1989) Famous Mineral Localities: The Ouro Preto [Brazil] Topaz Mines. The Mineralogical Record, 20 (3) 221-233 |
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| Palache, Charles, Berman, Harry, Frondel, Clifford (1951) The System of Mineralogy (7th ed.) Vol. 2 - Halides, Nitrates, Borates, Carbonates, Sulfates, Phosphates, Arsenates, Tungstates, Molybdates, Ect. John Wiley and Sons, New York. |
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| D. Slade collection |
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| Chris D. Parkinson et al. , " Ultrahigh-pressure pyrope-kyanite granulites and associated eclogites in Neoproterozoic nappes of southeast Brazil", 2001, Universidade do Estado do Rio de Janeiro, http://akmotoki.tripod.com/2001/Waseda/Cdp.html |
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| Chris D. Parkinson et al. , " Ultrahigh-pressure pyrope-kyanite granulites and associated eclogites in Neoproterozoic nappes of southeast Brazil", 2001, Universidade do Estado do Rio de Janeiro, http://akmotoki.tripod.com/2001/Waseda/Cdp.html |
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| AraĂșjo, T. G. R. D. (2018). Fingerprint e estudo cristaloquĂmico do topĂĄzio imperial da regiĂŁo de Ouro Preto (Minas Gerais, Brasil). PhD thesis |
Barra do Salinas District, Coronel Murta, Minas Gerais, Brazil