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Columbite-(Fe) from Brazil

Brazil
 
  • Ceará
    • Icó
      • Icozinho
Revista Brasileira de Geociências 21(1):34-40 (1991).
Queiroz, H. D. A. (2016) Sistema granítico: pegmatítico Mata Azul: caracterização e gênese. PhD Thesis. do Instituto de Geociências (IG) da Universidade de Brasília (UnB)
  • Minas Gerais
Leonardo, O. H. 1936, Tantalo, Niobio, Uranio e Radio no Brasil.
    • Galiléia
      • Laranjeiras
Cassedanne, J.P., Cassedanne, J.O. (1981). Minerals of the Lavra do Ênio Pegmatite. The Mineralogical Record, 12, 67-72.
    • Governador Valadares
      • Golconda mining district
Menezes, Luiz Alberto Dias (n.d.) Personal communication.
Jessica Simonoff photo
Josef Vajdak (Peque Rare Minerals) specimens (JV02/101-4), labelled "Golconda/Urbano mine".
    • Jaguaraçu
[Mineralogical Record - Vol 25 No.3]
    • Malacacheta
Fabre, Jordi (n.d.) Personal communication.
    • Sabinópolis
Ricardo Scholz
Proctor, K. (1984). Gem pegmatites of Minas Gerais, Brazil: exploration, occurrence, and aquamarine deposits. Gems and Gemology, 20(2), 78-100.
dan weinrich
  • Paraíba
    • Frei Martinho
Beurlen, H., Da Silva, M.R.R., Thomas, R., Soares, D.R., and Olivier, P. (2008): Mineralium Deposita 43, 207-228.
    • Nova Palmeira
Beurlen, H., Da Silva, M.R.R., Thomas, R., Soares, D.R., and Olivier, P. (2008): Mineralium Deposita 43, 207-228.
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
Beurlen, H., Da Silva, M.R.R., Thomas, R., Soares, D.R., and Olivier, P. (2008): Mineralium Deposita 43, 207-228.
    • Picuí
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
Beurlen, H., Da Silva, M.R.R., Thomas, R., Soares, D.R., and Olivier, P. (2008): Mineralium Deposita 43, 207-228.
    • Carnaúba dos Dantas
Beurlen, H., Da Silva, M.R.R., Thomas, R., Soares, D.R., and Olivier, P. (2008): Mineralium Deposita 43, 207-228.
    • Equador
Baumgartner et al (2006), Canadian Mineralogist: 44: 69-86.
    • Parelhas
Bermanec, V. (2019) Formation Conditions and 40Ar/39Ar Age of the Gem-Bearing Boqueirão Granitic Pegmatite, Parelhas, Rio Grande do Norte, Brazil. Minerals 2019, 9, 233.
Strmić Palinkaš, S.
Palinkaš, L.
Neubauer, F.
Scholz, R.
Borojević Šoštarić, S.
Baumgartner et al (2006), Canadian Mineralogist: 44: 69-86.
Baumgartner et al (2006), Canadian Mineralogist: 44: 69-86.
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.
Müller, A.
Silva, D.
 
Mineral and/or Locality  
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