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Brazil | |
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| Orris, Greta J., Grauch, Richard I. (2002) Rare Earth Element Mines, Deposits, and Occurrences. Open-File Report 2002-189. US Geological Survey doi:10.3133/ofr02189 |
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| Palache, C., Berman, H., & Frondel, C. (1951), The System of Mineralogy of James Dwight Dana and Edward Salisbury Dana, Yale University 1837-1892, Volume II: 833. |
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| Berger, Vladimir I., Singer, Donald A., Orris, Greta J. (2009) Carbonatites of the World, Explored Deposits of Nb and REE—Database and Grade and Tonnage Models . Open-File Report 2009-1139. U.S. Geological Survey doi:10.3133/ofr20091139
Ribeiro, C. C., Brod, J. A., Junqueira-Brod, T. C., Gaspar, J. C., & Petrinovic, I. A. (2005). Mineralogical and field aspects of magma fragmentation deposits in a carbonate–phosphate magma chamber: evidence from the Catalão I complex, Brazil. Journal of South American Earth Sciences, 18(3), 355-369.
database and grade and tonnage models: U.S. Geological Survey Open-File Report 2009-1139, 17 p. and database. |
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| Dutra, C. V., & Formoso, M. L. L. (2011). Considerações sobre os elementos terras raras em apatitas. Geochimica Brasiliensis, 9(2).
Berger, Vladimir I., Singer, Donald A., Orris, Greta J. (2009) Carbonatites of the World, Explored Deposits of Nb and REE—Database and Grade and Tonnage Models . Open-File Report 2009-1139. U.S. Geological Survey doi:10.3133/ofr20091139
Orris, Greta J., Grauch, Richard I. (2002) Rare Earth Element Mines, Deposits, and Occurrences. Open-File Report 2002-189. US Geological Survey doi:10.3133/ofr02189
database and grade and tonnage models: U.S. Geological Survey Open-File Report 2009-1139, 17 p. and database. |
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| Nascimento, M., Lemos, F., Guimarães, R., Sousa, C., & Soares, P. (2019). Modeling of REE and Fe Extraction from a Concentrate from Araxá (Brazil). Minerals, 9(7), 451. |
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| Waber (1991) |
- Coromandel mining district
| Palache, C., Berman, H., & Frondel, C. (1951), The System of Mineralogy of James Dwight Dana and Edward Salisbury Dana, Yale University 1837-1892, Volume II: 833. |
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| Palache, C., Berman, H., & Frondel, C. (1951), The System of Mineralogy of James Dwight Dana and Edward Salisbury Dana, Yale University 1837-1892, Volume II: 833. |
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| Waber (1991) |
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| Jelinek, A. R., Prado, M., Neto, A. C. B., Pereira, V. P., Ronchi, L. H., & Savi, C. N. (2003). Ocorrência de gorceixita e de inclusões sólidas de halita em fluorita da Jazida Nova Fátima: implicações na gênese da mineralização do Distrito Fluorítico de Santa Catarina. Brazilian Journal of Geology, 33(4), 363-370. |
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| Palache, C., Berman, H., & Frondel, C. (1951), The System of Mineralogy of James Dwight Dana and Edward Salisbury Dana, Yale University 1837-1892, Volume II: 833. |
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| Palache, C., Berman, H., & Frondel, C. (1951), The System of Mineralogy of James Dwight Dana and Edward Salisbury Dana, Yale University 1837-1892, Volume II: 833. |
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| Walter, A. V., Nahon, D., Flicoteaux, R., Girard, J. P., & Melfi, A. (1995). Behaviour of major and trace elements and fractionation of REE under tropical weathering of a typical apatite-rich carbonatite from Brazil. Earth and Planetary Science Letters, 136(3), 591-602. |
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Guyana | |
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| Palache, C., Berman, H., & Frondel, C. (1951), The System of Mineralogy of James Dwight Dana and Edward Salisbury Dana, Yale University 1837-1892, Volume II: 833. |
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Venezuela | |
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| PARTS, O. C. I. W. (1981). C. PREMOLI. Geología y Metalogénesis de los Depósitos y Manifestaciones¡ IlllS Uraníferos de, 245. |
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| Alfredo Petrov specimens, 5 "favas" individually analyzed by SEM/EDS. |
Morro da Fumaça, Santa Catarina, Brazil