Ixiolite-(Mn2+)-Ixiolite-(Fe2+) Series from Brazil

Ixiolite-(Mn2+)-Ixiolite-(Fe2+) Series

Goiás, Brazil

Ixiolite-(Mn2+)-Ixiolite-(Fe2+) Series

Goiás, Brazil

Ixiolite-(Mn2+)-Ixiolite-(Fe2+) Series

Goiás, Brazil

Ixiolite-(Mn2+)-Ixiolite-(Fe2+) Series

Goiás, Brazil

Ixiolite-(Mn2+)-Ixiolite-(Fe2+) Series

Goiás, Brazil

Ixiolite-(Mn2+)-Ixiolite-(Fe2+) Series

Goiás, Brazil


Brazil
Minas Gerais Itinga Taquaral Piauí valley ⓘ Cachoeira mine	Dias, C.H. & de Sá Carneiro Chaves, M.L: (2015): Uncommon Nb-tantalate from the Cachoeira mine, Araçuaí pegmatite district (Minas Gerais). Revista Escola des Minas, 68 (4): ?
Paraíba Frei Martinho ⓘ Mourão pegmatite	Beurlen, H., Da Silva, M.R.R., Thomas, R., Soares, D.R., and Olivier, P. (2008): Mineralium Deposita 43, 207-228.
Nova Palmeira ⓘ Roncadeira pegmatite	Beurlen, H., Thomas, R., Melgarejo, J. C., Da Silva, J. M. R., Rhede, D., Soares, D. R., & Da Silva, M. R. (2013). Chrysoberyl-sillimanite association from the Roncadeira pegmatite, Borborema Province, Brazil: implications for gemstone exploration. Journal of GEOsciences, 58(2), 79-90. Beurlen, H., Da Silva, M.R.R., Thomas, R., Soares, D.R., and Olivier, P. (2008): Mineralium Deposita 43, 207-228
Pedra Lavrada ⓘ Alto Feio	Beurlen, H., Da Silva, M.R.R., Thomas, R., Soares, D.R., and Olivier, P. (2008): Mineralium Deposita 43, 207-228.
Rio Grande do Norte Acari ⓘ Canoa pegmatite	Beurlen, H., Da Silva, M.R.R., Thomas, R., Soares, D.R., and Olivier, P. (2008): Nb–Ta–(Ti–Sn) oxide mineral chemistry as tracer of rare element granitic pegmatite fractionation in the Borborema Province, Northeastern Brazil. Mineralium Deposita 43, 207-228.
ⓘ Pitombeira pegmatite	Da Silva, M.R.R. (2011): Petrogenetic significance of LA-ICP-MS trace-element data on quartz from the Borborema Pegmatite Province, northeast Brazil. Mineralogical Magazine 75, 2703-2719. Beurlen, H., Da Silva, M.R.R., Thomas, R., Soares, D.R., and Olivier, P. (2008): Mineralium Deposita 43, 207-228. Beurlen, H. Müller, A. Silva, D.
Carnaúba dos Dantas ⓘ Taboa pegmatite	Beurlen, H., Da Silva, M.R.R., Thomas, R., Soares, D.R., and Olivier, P. (2008): Mineralium Deposita 43, 207-228.
Equador ⓘ Alto dos Quintos Mine (Quintos pegmatite; Quintos de Baixo)	Beurlen, H., Da Silva, M.R.R., Thomas, R., Soares, D.R., and Olivier, P. (2008): Mineralium Deposita 43, 207-228. Beurlen, H., Soares, D. R., Thomas, R., Prado-Borges, L. E., & Castro, C. D. (2005). Mineral chemistry of tantalate species new in the Borborema Pegmatitic Province, Northeast Brazil. Anais da Academia Brasileira de Ciências, 77(1), 169-182.
Parelhas ⓘ Capoeira 1 pegmatite (Boqueirãozinho pegmatite)	Beurlen, H., Da Silva, M.R.R., Thomas, R., Soares, D.R., and Olivier, P. (2008): Mineralium Deposita 43, 207-228.

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