Barreiro, Araxá, Minas Gerais, Brazili
| Regional Level Types | |
|---|---|
| Barreiro | - not defined - |
| Araxá | Municipality |
| Minas Gerais | State |
| Brazil | Country |
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Key
Latitude & Longitude (WGS84):
19° 37' 59'' South , 46° 55' 59'' West
Latitude & Longitude (decimal):
Köppen climate type:
Weathered, circular carbonatite complex, consisting of three separate deposits hosted in beforsite, glimmerite, sövite, and some pyroxenite. With a diameter of 4.5 km, the Barreiro complex is the world's largest niobium deposit. Ore reserves were estimated in the early 1980s at more than 450 million tonnes of Nb ore (2.5% Nb2O5, 4.4% REO), and about 0.8 million tonnes of laterite ore (13.5% REO, 2% Nb2O5, 0.05% U3O8).
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Standard Detailed Gallery Strunz Dana Chemical ElementsCommodity List
This is a list of exploitable or exploited mineral commodities recorded from this region.Mineral List
Mineral list contains entries from the region specified including sub-localities58 valid minerals. 1 (TL) - type locality of valid minerals.
Rock Types Recorded
Note: data is currently VERY limited. Please bear with us while we work towards adding this information!
Rock list contains entries from the region specified including sub-localities
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Alphabetical List Tree DiagramDetailed Mineral List:
| ⓘ Aegirine-augite Formula: (NaaCabFe2+cMgd)(Fe3+eAlfFe2+gMgh)Si2O6 Reference: Orris, G.J., and Grauch, R.I. (2002): USGS Open-File Report 02-189.; Berger, V.I., Singer, D.A., and Orris, G.J., 2009, Carbonatites of the world, explored deposits of Nb and REE; database and grade and tonnage models: U.S. Geological Survey Open-File Report 2009-1139, 17 p. and database. |
| ⓘ Alunite Formula: KAl3(SO4)2(OH)6 Reference: Berger, V.I., Singer, D.A., and Orris, G.J., 2009, Carbonatites of the world, explored deposits of Nb and REE; database and grade and tonnage models: U.S. Geological Survey Open-File Report 2009-1139, 17 p. and database. |
| ⓘ 'Ancylite' Reference: Orris, G.J., Grauch, R.I. (2002) USGS Open-File Report 02-189.; Traversa, G., Gomes, C., Brotzu, P., Buraglini, N., Morbidelli, L., Speranza, P., Ronca, S., Ruberti, E. (2001) Petrography and mineral chemistry of carbonatites and mica-rich rocks from the Araxá complex (Alto Paranaíba Province, Brazil). Anais da Academia Brasileira de Ciências: 73(1): 71-98.; Berger, V.I., Singer, D.A., and Orris, G.J. (2009) Carbonatites of the world, explored deposits of Nb and REE; database and grade and tonnage models. U.S. Geological Survey Open-File Report 2009-1139: 17 p. and database. |
| ⓘ Andradite Formula: Ca3Fe3+2(SiO4)3 Reference: Traversa, G., Gomes, C. B., Brotzu, P., Buraglini, N., Morbidelli, L., Principato, M. S., ... & Ruberti, E. (2001). Petrography and mineral chemistry of carbonatites and mica-rich rocks from the Araxá complex (Alto Paranaíba Province, Brazil). Anais da Academia Brasileira de Ciências, 73(1), 71-98. |
| ⓘ Ankerite Formula: Ca(Fe2+,Mg)(CO3)2 Localities: Reference: Traversa, G., Gomes, C. B., Brotzu, P., Buraglini, N., Morbidelli, L., Principato, M. S., ... & Ruberti, E. (2001). Petrography and mineral chemistry of carbonatites and mica-rich rocks from the Araxá complex (Alto Paranaíba Province, Brazil). Anais da Academia Brasileira de Ciências, 73(1), 71-98.; Dutra, C. V., & Formoso, M. L. L. (2011). Considerações sobre os elementos terras raras em apatitas. Geochimica Brasiliensis, 9(2).; Berger, V.I., Singer, D.A., and Orris, G.J., 2009, Carbonatites of the world, explored deposits of Nb and REE; database and grade and tonnage models: U.S. Geological Survey Open-File Report 2009-1139, 17 p. and database. |
| ⓘ Anthophyllite Formula: ◻{Mg2}{Mg5}(Si8O22)(OH)2 Reference: Traversa, G., Gomes, C. B., Brotzu, P., Buraglini, N., Morbidelli, L., Principato, M. S., ... & Ruberti, E. (2001). Petrography and mineral chemistry of carbonatites and mica-rich rocks from the Araxá complex (Alto Paranaíba Province, Brazil). Anais da Academia Brasileira de Ciências, 73(1), 71-98.; Berger, V.I., Singer, D.A., and Orris, G.J., 2009, Carbonatites of the world, explored deposits of Nb and REE; database and grade and tonnage models: U.S. Geological Survey Open-File Report 2009-1139, 17 p. and database. |
| ⓘ 'Apatite' Formula: Ca5(PO4)3(Cl/F/OH) Localities: Reference: Orris, G.J., and Grauch, R.I. (2002): USGS Open-File Report 02-189.; Traversa, G., Gomes, C. B., Brotzu, P., Buraglini, N., Morbidelli, L., Principato, M. S., ... & Ruberti, E. (2001). Petrography and mineral chemistry of carbonatites and mica-rich rocks from the Araxá complex (Alto Paranaíba Province, Brazil). Anais da Academia Brasileira de Ciências, 73(1), 71-98.; Berger, V.I., Singer, D.A., and Orris, G.J., 2009, Carbonatites of the world, explored deposits of Nb and REE; database and grade and tonnage models: U.S. Geological Survey Open-File Report 2009-1139, 17 p. and database. |
| ⓘ Arfvedsonite Formula: [Na][Na2][Fe2+4Fe3+]Si8O22(OH)2 Reference: Orris, G.J., and Grauch, R.I. (2002): USGS Open-File Report 02-189.; Berger, V.I., Singer, D.A., and Orris, G.J., 2009, Carbonatites of the world, explored deposits of Nb and REE; database and grade and tonnage models: U.S. Geological Survey Open-File Report 2009-1139, 17 p. and database. |
| ⓘ Baryte Formula: BaSO4 Localities: Reference: Orris, G.J., and Grauch, R.I. (2002): USGS Open-File Report 02-189.; Traversa, G., Gomes, C. B., Brotzu, P., Buraglini, N., Morbidelli, L., Principato, M. S., ... & Ruberti, E. (2001). Petrography and mineral chemistry of carbonatites and mica-rich rocks from the Araxá complex (Alto Paranaíba Province, Brazil). Anais da Academia Brasileira de Ciências, 73(1), 71-98.; Dutra, C. V., & Formoso, M. L. L. (2011). Considerações sobre os elementos terras raras em apatitas. Geochimica Brasiliensis, 9(2).; Berger, V.I., Singer, D.A., and Orris, G.J., 2009, Carbonatites of the world, explored deposits of Nb and REE; database and grade and tonnage models: U.S. Geological Survey Open-File Report 2009-1139, 17 p. and database. |
| ⓘ Barytocalcite Formula: BaCa(CO3)2 Localities: Reference: Traversa, G., Gomes, C. B., Brotzu, P., Buraglini, N., Morbidelli, L., Principato, M. S., ... & Ruberti, E. (2001). Petrography and mineral chemistry of carbonatites and mica-rich rocks from the Araxá complex (Alto Paranaíba Province, Brazil). Anais da Academia Brasileira de Ciências, 73(1), 71-98.; Berger, V.I., Singer, D.A., and Orris, G.J., 2009, Carbonatites of the world, explored deposits of Nb and REE; database and grade and tonnage models: U.S. Geological Survey Open-File Report 2009-1139, 17 p. and database. |
| ⓘ 'Bastnäsite' Reference: Gomide, C. S. (2015). Geoquímica e química mineral de carbonatitos e isótopos estáveis em carbonatitos da província ígnea do alto Paranaíba. PhD thesis University of Brasilia |
| ⓘ 'Biotite' Formula: K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2 Reference: Berger, V.I., Singer, D.A., and Orris, G.J., 2009, Carbonatites of the world, explored deposits of Nb and REE; database and grade and tonnage models: U.S. Geological Survey Open-File Report 2009-1139, 17 p. and database. |
| ⓘ Bismite Formula: Bi2O3 Reference: Berger, V.I., Singer, D.A., and Orris, G.J., 2009, Carbonatites of the world, explored deposits of Nb and REE; database and grade and tonnage models: U.S. Geological Survey Open-File Report 2009-1139, 17 p. and database. |
| ⓘ Böhmite Formula: AlO(OH) Reference: Orris, G.J., and Grauch, R.I. (2002): USGS Open-File Report 02-189. |
| ⓘ Burbankite Formula: (Na,Ca)3(Sr,Ba,Ce)3(CO3)5 Localities: Reference: Traversa, G., Gomes, C. B., Brotzu, P., Buraglini, N., Morbidelli, L., Principato, M. S., ... & Ruberti, E. (2001). Petrography and mineral chemistry of carbonatites and mica-rich rocks from the Araxá complex (Alto Paranaíba Province, Brazil). Anais da Academia Brasileira de Ciências, 73(1), 71-98.; Berger, V.I., Singer, D.A., and Orris, G.J., 2009, Carbonatites of the world, explored deposits of Nb and REE; database and grade and tonnage models: U.S. Geological Survey Open-File Report 2009-1139, 17 p. and database. |
| ⓘ Calcite Formula: CaCO3 Localities: Reference: Orris, G.J., and Grauch, R.I. (2002): USGS Open-File Report 02-189.; Traversa, G., Gomes, C. B., Brotzu, P., Buraglini, N., Morbidelli, L., Principato, M. S., ... & Ruberti, E. (2001). Petrography and mineral chemistry of carbonatites and mica-rich rocks from the Araxá complex (Alto Paranaíba Province, Brazil). Anais da Academia Brasileira de Ciências, 73(1), 71-98.; Dutra, C. V., & Formoso, M. L. L. (2011). Considerações sobre os elementos terras raras em apatitas. Geochimica Brasiliensis, 9(2).; Berger, V.I., Singer, D.A., and Orris, G.J., 2009, Carbonatites of the world, explored deposits of Nb and REE; database and grade and tonnage models: U.S. Geological Survey Open-File Report 2009-1139, 17 p. and database. |
| ⓘ Calzirtite Formula: CaZr3TiO9 Localities: Reference: Traversa, G., Gomes, C. B., Brotzu, P., Buraglini, N., Morbidelli, L., Principato, M. S., ... & Ruberti, E. (2001). Petrography and mineral chemistry of carbonatites and mica-rich rocks from the Araxá complex (Alto Paranaíba Province, Brazil). Anais da Academia Brasileira de Ciências, 73(1), 71-98.; Berger, V.I., Singer, D.A., and Orris, G.J., 2009, Carbonatites of the world, explored deposits of Nb and REE; database and grade and tonnage models: U.S. Geological Survey Open-File Report 2009-1139, 17 p. and database. |
| ⓘ Carbocernaite Formula: (Ca,Na)(Sr,Ce,Ba)(CO3)2 Reference: Traversa, G., Gomes, C. B., Brotzu, P., Buraglini, N., Morbidelli, L., Principato, M. S., ... & Ruberti, E. (2001). Petrography and mineral chemistry of carbonatites and mica-rich rocks from the Araxá complex (Alto Paranaíba Province, Brazil). Anais da Academia Brasileira de Ciências, 73(1), 71-98. |
| ⓘ Celadonite Formula: K(Mg,Fe2+)Fe3+(Si4O10)(OH)2 Reference: Traversa, G., Gomes, C. B., Brotzu, P., Buraglini, N., Morbidelli, L., Principato, M. S., ... & Ruberti, E. (2001). Petrography and mineral chemistry of carbonatites and mica-rich rocks from the Araxá complex (Alto Paranaíba Province, Brazil). Anais da Academia Brasileira de Ciências, 73(1), 71-98. |
| ⓘ Cerianite-(Ce) Formula: (Ce4+,Th)O2 Reference: 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. |
| ⓘ Chalcopyrite Formula: CuFeS2 Localities: Reference: Traversa, G., Gomes, C. B., Brotzu, P., Buraglini, N., Morbidelli, L., Principato, M. S., ... & Ruberti, E. (2001). Petrography and mineral chemistry of carbonatites and mica-rich rocks from the Araxá complex (Alto Paranaíba Province, Brazil). Anais da Academia Brasileira de Ciências, 73(1), 71-98. |
| ⓘ Chromite Formula: Fe2+Cr3+2O4 Reference: Traversa, G., Gomes, C. B., Brotzu, P., Buraglini, N., Morbidelli, L., Principato, M. S., ... & Ruberti, E. (2001). Petrography and mineral chemistry of carbonatites and mica-rich rocks from the Araxá complex (Alto Paranaíba Province, Brazil). Anais da Academia Brasileira de Ciências, 73(1), 71-98.; Berger, V.I., Singer, D.A., and Orris, G.J., 2009, Carbonatites of the world, explored deposits of Nb and REE; database and grade and tonnage models: U.S. Geological Survey Open-File Report 2009-1139, 17 p. and database. |
| ⓘ Cobaltite ? Formula: CoAsS Reference: Traversa, G., Gomes, C. B., Brotzu, P., Buraglini, N., Morbidelli, L., Principato, M. S., ... & Ruberti, E. (2001). Petrography and mineral chemistry of carbonatites and mica-rich rocks from the Araxá complex (Alto Paranaíba Province, Brazil). Anais da Academia Brasileira de Ciências, 73(1), 71-98. |
| ⓘ Dolomite Formula: CaMg(CO3)2 Localities: Reference: Orris, G.J., and Grauch, R.I. (2002): USGS Open-File Report 02-189.; Traversa, G., Gomes, C. B., Brotzu, P., Buraglini, N., Morbidelli, L., Principato, M. S., ... & Ruberti, E. (2001). Petrography and mineral chemistry of carbonatites and mica-rich rocks from the Araxá complex (Alto Paranaíba Province, Brazil). Anais da Academia Brasileira de Ciências, 73(1), 71-98.; Dutra, C. V., & Formoso, M. L. L. (2011). Considerações sobre os elementos terras raras em apatitas. Geochimica Brasiliensis, 9(2).; Berger, V.I., Singer, D.A., and Orris, G.J., 2009, Carbonatites of the world, explored deposits of Nb and REE; database and grade and tonnage models: U.S. Geological Survey Open-File Report 2009-1139, 17 p. and database. |
| ⓘ Eckermannite ? Formula: NaNa2(Mg4Al}Si8O22(OH)2 Description: Need to be checked if it can be assigned to eckermannite according to the redefinition by IMA (IMA2013-136). Reference: Berger, V.I., Singer, D.A., and Orris, G.J., 2009, Carbonatites of the world, explored deposits of Nb and REE; database and grade and tonnage models: U.S. Geological Survey Open-File Report 2009-1139, 17 p. and database. |
| ⓘ 'Fayalite-Forsterite Series' Localities: Reference: Traversa, G., Gomes, C. B., Brotzu, P., Buraglini, N., Morbidelli, L., Principato, M. S., ... & Ruberti, E. (2001). Petrography and mineral chemistry of carbonatites and mica-rich rocks from the Araxá complex (Alto Paranaíba Province, Brazil). Anais da Academia Brasileira de Ciências, 73(1), 71-98. |
| ⓘ Galena Formula: PbS Reference: Traversa, G., Gomes, C. B., Brotzu, P., Buraglini, N., Morbidelli, L., Principato, M. S., ... & Ruberti, E. (2001). Petrography and mineral chemistry of carbonatites and mica-rich rocks from the Araxá complex (Alto Paranaíba Province, Brazil). Anais da Academia Brasileira de Ciências, 73(1), 71-98. |
| ⓘ Gibbsite Formula: Al(OH)3 Reference: Orris, G.J., and Grauch, R.I. (2002): USGS Open-File Report 02-189.; Berger, V.I., Singer, D.A., and Orris, G.J., 2009, Carbonatites of the world, explored deposits of Nb and REE; database and grade and tonnage models: U.S. Geological Survey Open-File Report 2009-1139, 17 p. and database. |
| ⓘ Goethite Formula: α-Fe3+O(OH) Localities: Reference: Orris, G.J., and Grauch, R.I. (2002): USGS Open-File Report 02-189.; Berger, V.I., Singer, D.A., and Orris, G.J., 2009, Carbonatites of the world, explored deposits of Nb and REE; database and grade and tonnage models: U.S. Geological Survey Open-File Report 2009-1139, 17 p. and database. |
| ⓘ Gorceixite Formula: BaAl3(PO4)(PO3OH)(OH)6 Localities: Reference: Orris, G.J., and Grauch, R.I. (2002): USGS Open-File Report 02-189.; Dutra, C. V., & Formoso, M. L. L. (2011). Considerações sobre os elementos terras raras em apatitas. Geochimica Brasiliensis, 9(2).; Berger, V.I., Singer, D.A., and Orris, G.J., 2009, Carbonatites of the world, explored deposits of Nb and REE; database and grade and tonnage models: U.S. Geological Survey Open-File Report 2009-1139, 17 p. and database. |
| ⓘ Goyazite Formula: SrAl3(PO4)(PO3OH)(OH)6 Reference: Orris, G.J., and Grauch, R.I. (2002): USGS Open-File Report 02-189.; Dutra, C. V., & Formoso, M. L. L. (2011). Considerações sobre os elementos terras raras em apatitas. Geochimica Brasiliensis, 9(2).; Berger, V.I., Singer, D.A., and Orris, G.J., 2009, Carbonatites of the world, explored deposits of Nb and REE; database and grade and tonnage models: U.S. Geological Survey Open-File Report 2009-1139, 17 p. and database. |
| ⓘ Hematite Formula: Fe2O3 Localities: Reference: Orris, G.J., and Grauch, R.I. (2002): USGS Open-File Report 02-189.; Berger, V.I., Singer, D.A., and Orris, G.J., 2009, Carbonatites of the world, explored deposits of Nb and REE; database and grade and tonnage models: U.S. Geological Survey Open-File Report 2009-1139, 17 p. and database. |
| ⓘ Hollandite Formula: Ba(Mn4+6Mn3+2)O16 Reference: 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. |
| ⓘ Huanghoite-(Ce) Formula: BaCe(CO3)2F Reference: Traversa, G., Gomes, C. B., Brotzu, P., Buraglini, N., Morbidelli, L., Principato, M. S., ... & Ruberti, E. (2001). Petrography and mineral chemistry of carbonatites and mica-rich rocks from the Araxá complex (Alto Paranaíba Province, Brazil). Anais da Academia Brasileira de Ciências, 73(1), 71-98. |
| ⓘ Hydroxykenopyrochlore (TL) Formula: (◻,Ce,Ba)2(Nb,Ti)2O6(OH,F) Type Locality: Reference: Miyawaki, R., Momma, K., Matsubara, S., Sano, T., Shigeoka, M. and Horiuchi, H. (2017) Hydroxykenopyrochlore, IMA 2017-030a. CNMNC Newsletter No. 39, October 2017, page 1285; Mineralogical Magazine, 81, 1279–1286. |
| ⓘ Ilmenite Formula: Fe2+TiO3 Localities: Reference: Orris, G.J., and Grauch, R.I. (2002): USGS Open-File Report 02-189.; Traversa, G., Gomes, C. B., Brotzu, P., Buraglini, N., Morbidelli, L., Principato, M. S., ... & Ruberti, E. (2001). Petrography and mineral chemistry of carbonatites and mica-rich rocks from the Araxá complex (Alto Paranaíba Province, Brazil). Anais da Academia Brasileira de Ciências, 73(1), 71-98.; Berger, V.I., Singer, D.A., and Orris, G.J., 2009, Carbonatites of the world, explored deposits of Nb and REE; database and grade and tonnage models: U.S. Geological Survey Open-File Report 2009-1139, 17 p. and database. |
| ⓘ Isokite Formula: CaMg(PO4)F Reference: Orris, G.J., and Grauch, R.I. (2002): USGS Open-File Report 02-189.; Berger, V.I., Singer, D.A., and Orris, G.J., 2009, Carbonatites of the world, explored deposits of Nb and REE; database and grade and tonnage models: U.S. Geological Survey Open-File Report 2009-1139, 17 p. and database. |
| ⓘ Kaolinite Formula: Al2(Si2O5)(OH)4 Localities: Reference: Orris, G.J., and Grauch, R.I. (2002): USGS Open-File Report 02-189.; Berger, V.I., Singer, D.A., and Orris, G.J., 2009, Carbonatites of the world, explored deposits of Nb and REE; database and grade and tonnage models: U.S. Geological Survey Open-File Report 2009-1139, 17 p. and database. |
| ⓘ 'K Feldspar' Reference: 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. |
| ⓘ Kimzeyite Formula: Ca3Zr2(SiO4)(AlO4)2 Reference: Traversa, G., Gomes, C. B., Brotzu, P., Buraglini, N., Morbidelli, L., Principato, M. S., ... & Ruberti, E. (2001). Petrography and mineral chemistry of carbonatites and mica-rich rocks from the Araxá complex (Alto Paranaíba Province, Brazil). Anais da Academia Brasileira de Ciências, 73(1), 71-98. |
| ⓘ 'Limonite' Formula: (Fe,O,OH,H2O) Reference: Orris, G.J., and Grauch, R.I. (2002): USGS Open-File Report 02-189.; Berger, V.I., Singer, D.A., and Orris, G.J., 2009, Carbonatites of the world, explored deposits of Nb and REE; database and grade and tonnage models: U.S. Geological Survey Open-File Report 2009-1139, 17 p. and database. |
| ⓘ Magnesio-arfvedsonite Formula: {Na}{Na2}{Mg4Fe3+}(Si8O22)(OH)2 Reference: Traversa, G., Gomes, C. B., Brotzu, P., Buraglini, N., Morbidelli, L., Principato, M. S., ... & Ruberti, E. (2001). Petrography and mineral chemistry of carbonatites and mica-rich rocks from the Araxá complex (Alto Paranaíba Province, Brazil). Anais da Academia Brasileira de Ciências, 73(1), 71-98. |
| ⓘ Magnesite Formula: MgCO3 Reference: Traversa, G., Gomes, C. B., Brotzu, P., Buraglini, N., Morbidelli, L., Principato, M. S., ... & Ruberti, E. (2001). Petrography and mineral chemistry of carbonatites and mica-rich rocks from the Araxá complex (Alto Paranaíba Province, Brazil). Anais da Academia Brasileira de Ciências, 73(1), 71-98. |
| ⓘ Magnesite var. Breunnerite Formula: (Mg,Fe)CO3 Reference: Traversa, G., Gomes, C. B., Brotzu, P., Buraglini, N., Morbidelli, L., Principato, M. S., ... & Ruberti, E. (2001). Petrography and mineral chemistry of carbonatites and mica-rich rocks from the Araxá complex (Alto Paranaíba Province, Brazil). Anais da Academia Brasileira de Ciências, 73(1), 71-98.; Berger, V.I., Singer, D.A., and Orris, G.J., 2009, Carbonatites of the world, explored deposits of Nb and REE; database and grade and tonnage models: U.S. Geological Survey Open-File Report 2009-1139, 17 p. and database. |
| ⓘ Magnetite Formula: Fe2+Fe3+2O4 Localities: Reference: Orris, G.J., and Grauch, R.I. (2002): USGS Open-File Report 02-189.; Traversa, G., Gomes, C. B., Brotzu, P., Buraglini, N., Morbidelli, L., Principato, M. S., ... & Ruberti, E. (2001). Petrography and mineral chemistry of carbonatites and mica-rich rocks from the Araxá complex (Alto Paranaíba Province, Brazil). Anais da Academia Brasileira de Ciências, 73(1), 71-98.; Dutra, C. V., & Formoso, M. L. L. (2011). Considerações sobre os elementos terras raras em apatitas. Geochimica Brasiliensis, 9(2).; Berger, V.I., Singer, D.A., and Orris, G.J., 2009, Carbonatites of the world, explored deposits of Nb and REE; database and grade and tonnage models: U.S. Geological Survey Open-File Report 2009-1139, 17 p. and database. |
| ⓘ Millerite Formula: NiS Reference: Traversa, G., Gomes, C. B., Brotzu, P., Buraglini, N., Morbidelli, L., Principato, M. S., ... & Ruberti, E. (2001). Petrography and mineral chemistry of carbonatites and mica-rich rocks from the Araxá complex (Alto Paranaíba Province, Brazil). Anais da Academia Brasileira de Ciências, 73(1), 71-98. |
| ⓘ 'Monazite' Localities: Reference: Orris, G.J., and Grauch, R.I. (2002): USGS Open-File Report 02-189.; Traversa, G., Gomes, C. B., Brotzu, P., Buraglini, N., Morbidelli, L., Principato, M. S., ... & Ruberti, E. (2001). Petrography and mineral chemistry of carbonatites and mica-rich rocks from the Araxá complex (Alto Paranaíba Province, Brazil). Anais da Academia Brasileira de Ciências, 73(1), 71-98.; Berger, V.I., Singer, D.A., and Orris, G.J., 2009, Carbonatites of the world, explored deposits of Nb and REE; database and grade and tonnage models: U.S. Geological Survey Open-File Report 2009-1139, 17 p. and database. |
| ⓘ Nenadkevichite Formula: (Na,◻)8Nb4(Si4O12)2(O,OH)4 · 8H2O Reference: Traversa, G., Gomes, C. B., Brotzu, P., Buraglini, N., Morbidelli, L., Principato, M. S., ... & Ruberti, E. (2001). Petrography and mineral chemistry of carbonatites and mica-rich rocks from the Araxá complex (Alto Paranaíba Province, Brazil). Anais da Academia Brasileira de Ciências, 73(1), 71-98. |
| ⓘ Norsethite Formula: BaMg(CO3)2 Localities: Reference: Traversa, G., Gomes, C. B., Brotzu, P., Buraglini, N., Morbidelli, L., Principato, M. S., ... & Ruberti, E. (2001). Petrography and mineral chemistry of carbonatites and mica-rich rocks from the Araxá complex (Alto Paranaíba Province, Brazil). Anais da Academia Brasileira de Ciências, 73(1), 71-98.; Berger, V.I., Singer, D.A., and Orris, G.J., 2009, Carbonatites of the world, explored deposits of Nb and REE; database and grade and tonnage models: U.S. Geological Survey Open-File Report 2009-1139, 17 p. and database. |
| ⓘ Olekminskite Formula: Sr(Sr,Ca,Ba)(CO3)2 Reference: Gomide, C. S. (2015). Geoquímica e química mineral de carbonatitos e isótopos estáveis em carbonatitos da província ígnea do alto Paranaíba. PhD thesis University of Brasilia |
| ⓘ 'Parisite' Reference: Gomide, C. S. (2015). Geoquímica e química mineral de carbonatitos e isótopos estáveis em carbonatitos da província ígnea do alto Paranaíba. PhD thesis University of Brasilia |
| ⓘ Perovskite Formula: CaTiO3 Reference: Traversa, G., Gomes, C. B., Brotzu, P., Buraglini, N., Morbidelli, L., Principato, M. S., ... & Ruberti, E. (2001). Petrography and mineral chemistry of carbonatites and mica-rich rocks from the Araxá complex (Alto Paranaíba Province, Brazil). Anais da Academia Brasileira de Ciências, 73(1), 71-98.; Dutra, C. V., & Formoso, M. L. L. (2011). Considerações sobre os elementos terras raras em apatitas. Geochimica Brasiliensis, 9(2).; Berger, V.I., Singer, D.A., and Orris, G.J., 2009, Carbonatites of the world, explored deposits of Nb and REE; database and grade and tonnage models: U.S. Geological Survey Open-File Report 2009-1139, 17 p. and database. |
| ⓘ Phlogopite Formula: KMg3(AlSi3O10)(OH)2 Reference: Traversa, G., Gomes, C. B., Brotzu, P., Buraglini, N., Morbidelli, L., Principato, M. S., ... & Ruberti, E. (2001). Petrography and mineral chemistry of carbonatites and mica-rich rocks from the Araxá complex (Alto Paranaíba Province, Brazil). Anais da Academia Brasileira de Ciências, 73(1), 71-98.; Dutra, C. V., & Formoso, M. L. L. (2011). Considerações sobre os elementos terras raras em apatitas. Geochimica Brasiliensis, 9(2).; Berger, V.I., Singer, D.A., and Orris, G.J., 2009, Carbonatites of the world, explored deposits of Nb and REE; database and grade and tonnage models: U.S. Geological Survey Open-File Report 2009-1139, 17 p. and database. |
| ⓘ Pyrite Formula: FeS2 Localities: Reference: Orris, G.J., and Grauch, R.I. (2002): USGS Open-File Report 02-189.; Traversa, G., Gomes, C. B., Brotzu, P., Buraglini, N., Morbidelli, L., Principato, M. S., ... & Ruberti, E. (2001). Petrography and mineral chemistry of carbonatites and mica-rich rocks from the Araxá complex (Alto Paranaíba Province, Brazil). Anais da Academia Brasileira de Ciências, 73(1), 71-98.; Dutra, C. V., & Formoso, M. L. L. (2011). Considerações sobre os elementos terras raras em apatitas. Geochimica Brasiliensis, 9(2).; Berger, V.I., Singer, D.A., and Orris, G.J., 2009, Carbonatites of the world, explored deposits of Nb and REE; database and grade and tonnage models: U.S. Geological Survey Open-File Report 2009-1139, 17 p. and database. |
| ⓘ 'Pyrochlore Group' Formula: A2Nb2(O,OH)6Z Localities: Reference: Orris, G.J., and Grauch, R.I. (2002): USGS Open-File Report 02-189. |
| ⓘ 'Pyrochlore Group var. Ceriopyrochlore (of Hogarth 1977)' Formula: A2Nb2(O,OH)6Z Reference: Orris, G.J., and Grauch, R.I. (2002): USGS Open-File Report 02-189.; Traversa, G., Gomes, C. B., Brotzu, P., Buraglini, N., Morbidelli, L., Principato, M. S., ... & Ruberti, E. (2001). Petrography and mineral chemistry of carbonatites and mica-rich rocks from the Araxá complex (Alto Paranaíba Province, Brazil). Anais da Academia Brasileira de Ciências, 73(1), 71-98. |
| ⓘ 'Pyrochlore Group var. Zero valent dominant member of Pyrochlore Group' Formula: A2Nb2(O,OH)6Z Reference: Orris, G.J., and Grauch, R.I. (2002): USGS Open-File Report 02-189.; Traversa, G., Gomes, C. B., Brotzu, P., Buraglini, N., Morbidelli, L., Principato, M. S., ... & Ruberti, E. (2001). Petrography and mineral chemistry of carbonatites and mica-rich rocks from the Araxá complex (Alto Paranaíba Province, Brazil). Anais da Academia Brasileira de Ciências, 73(1), 71-98. |
| ⓘ Pyrrhotite Formula: Fe1-xS Localities: Reference: Berger, V.I., Singer, D.A., and Orris, G.J., 2009, Carbonatites of the world, explored deposits of Nb and REE; database and grade and tonnage models: U.S. Geological Survey Open-File Report 2009-1139, 17 p. and database. |
| ⓘ Quartz Formula: SiO2 Localities: Reference: Orris, G.J., and Grauch, R.I. (2002): USGS Open-File Report 02-189.; Traversa, G., Gomes, C. B., Brotzu, P., Buraglini, N., Morbidelli, L., Principato, M. S., ... & Ruberti, E. (2001). Petrography and mineral chemistry of carbonatites and mica-rich rocks from the Araxá complex (Alto Paranaíba Province, Brazil). Anais da Academia Brasileira de Ciências, 73(1), 71-98.; Berger, V.I., Singer, D.A., and Orris, G.J., 2009, Carbonatites of the world, explored deposits of Nb and REE; database and grade and tonnage models: U.S. Geological Survey Open-File Report 2009-1139, 17 p. and database. |
| ⓘ Rutile Formula: TiO2 Localities: Reference: Traversa, G., Gomes, C. B., Brotzu, P., Buraglini, N., Morbidelli, L., Principato, M. S., ... & Ruberti, E. (2001). Petrography and mineral chemistry of carbonatites and mica-rich rocks from the Araxá complex (Alto Paranaíba Province, Brazil). Anais da Academia Brasileira de Ciências, 73(1), 71-98.; Berger, V.I., Singer, D.A., and Orris, G.J., 2009, Carbonatites of the world, explored deposits of Nb and REE; database and grade and tonnage models: U.S. Geological Survey Open-File Report 2009-1139, 17 p. and database. |
| ⓘ Siderite Formula: FeCO3 Reference: Traversa, G., Gomes, C. B., Brotzu, P., Buraglini, N., Morbidelli, L., Principato, M. S., ... & Ruberti, E. (2001). Petrography and mineral chemistry of carbonatites and mica-rich rocks from the Araxá complex (Alto Paranaíba Province, Brazil). Anais da Academia Brasileira de Ciências, 73(1), 71-98.; Berger, V.I., Singer, D.A., and Orris, G.J., 2009, Carbonatites of the world, explored deposits of Nb and REE; database and grade and tonnage models: U.S. Geological Survey Open-File Report 2009-1139, 17 p. and database. |
| ⓘ Sphalerite Formula: ZnS Reference: Traversa, G., Gomes, C. B., Brotzu, P., Buraglini, N., Morbidelli, L., Principato, M. S., ... & Ruberti, E. (2001). Petrography and mineral chemistry of carbonatites and mica-rich rocks from the Araxá complex (Alto Paranaíba Province, Brazil). Anais da Academia Brasileira de Ciências, 73(1), 71-98. |
| ⓘ Spinel Formula: MgAl2O4 Reference: Traversa, G., Gomes, C. B., Brotzu, P., Buraglini, N., Morbidelli, L., Principato, M. S., ... & Ruberti, E. (2001). Petrography and mineral chemistry of carbonatites and mica-rich rocks from the Araxá complex (Alto Paranaíba Province, Brazil). Anais da Academia Brasileira de Ciências, 73(1), 71-98. |
| ⓘ Strontianite Formula: SrCO3 Localities: Reference: Traversa, G., Gomes, C. B., Brotzu, P., Buraglini, N., Morbidelli, L., Principato, M. S., ... & Ruberti, E. (2001). Petrography and mineral chemistry of carbonatites and mica-rich rocks from the Araxá complex (Alto Paranaíba Province, Brazil). Anais da Academia Brasileira de Ciências, 73(1), 71-98.; Berger, V.I., Singer, D.A., and Orris, G.J., 2009, Carbonatites of the world, explored deposits of Nb and REE; database and grade and tonnage models: U.S. Geological Survey Open-File Report 2009-1139, 17 p. and database. |
| ⓘ Tainiolite Formula: KLiMg2(Si4O10)F2 Reference: Traversa, G., Gomes, C. B., Brotzu, P., Buraglini, N., Morbidelli, L., Principato, M. S., ... & Ruberti, E. (2001). Petrography and mineral chemistry of carbonatites and mica-rich rocks from the Araxá complex (Alto Paranaíba Province, Brazil). Anais da Academia Brasileira de Ciências, 73(1), 71-98. |
| ⓘ Talc Formula: Mg3Si4O10(OH)2 Reference: Traversa, G., Gomes, C. B., Brotzu, P., Buraglini, N., Morbidelli, L., Principato, M. S., ... & Ruberti, E. (2001). Petrography and mineral chemistry of carbonatites and mica-rich rocks from the Araxá complex (Alto Paranaíba Province, Brazil). Anais da Academia Brasileira de Ciências, 73(1), 71-98. |
| ⓘ Tetraferriphlogopite Formula: KMg3(Fe3+Si3O10)(OH,F)2 Reference: Traversa, G., Gomes, C. B., Brotzu, P., Buraglini, N., Morbidelli, L., Principato, M. S., ... & Ruberti, E. (2001). Petrography and mineral chemistry of carbonatites and mica-rich rocks from the Araxá complex (Alto Paranaíba Province, Brazil). Anais da Academia Brasileira de Ciências, 73(1), 71-98. |
| ⓘ Vermiculite Formula: Mg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O Reference: Orris, G.J., and Grauch, R.I. (2002): USGS Open-File Report 02-189.; Berger, V.I., Singer, D.A., and Orris, G.J., 2009, Carbonatites of the world, explored deposits of Nb and REE; database and grade and tonnage models: U.S. Geological Survey Open-File Report 2009-1139, 17 p. and database. |
| ⓘ Zircon Formula: Zr(SiO4) Localities: Reference: Traversa, G., Gomes, C. B., Brotzu, P., Buraglini, N., Morbidelli, L., Principato, M. S., ... & Ruberti, E. (2001). Petrography and mineral chemistry of carbonatites and mica-rich rocks from the Araxá complex (Alto Paranaíba Province, Brazil). Anais da Academia Brasileira de Ciências, 73(1), 71-98. |
| ⓘ Zirconolite Formula: CaZrTi2O7 Reference: Traversa, G., Gomes, C. B., Brotzu, P., Buraglini, N., Morbidelli, L., Principato, M. S., ... & Ruberti, E. (2001). Petrography and mineral chemistry of carbonatites and mica-rich rocks from the Araxá complex (Alto Paranaíba Province, Brazil). Anais da Academia Brasileira de Ciências, 73(1), 71-98. |
| ⓘ Zirkelite Formula: (Ti,Ca,Zr)O2-x Reference: Berger, V.I., Singer, D.A., and Orris, G.J., 2009, Carbonatites of the world, explored deposits of Nb and REE; database and grade and tonnage models: U.S. Geological Survey Open-File Report 2009-1139, 17 p. and database. |
List of minerals arranged by Strunz 10th Edition classification
| Group 2 - Sulphides and Sulfosalts | |||
|---|---|---|---|
| ⓘ | Chalcopyrite | 2.CB.10a | CuFeS2 |
| ⓘ | Cobaltite ? | 2.EB.25 | CoAsS |
| ⓘ | Galena | 2.CD.10 | PbS |
| ⓘ | Millerite | 2.CC.20 | NiS |
| ⓘ | Pyrite | 2.EB.05a | FeS2 |
| ⓘ | Pyrrhotite | 2.CC.10 | Fe1-xS |
| ⓘ | Sphalerite | 2.CB.05a | ZnS |
| Group 4 - Oxides and Hydroxides | |||
| ⓘ | Bismite | 4.CB.60 | Bi2O3 |
| ⓘ | Böhmite | 4.FE.15 | AlO(OH) |
| ⓘ | Calzirtite | 4.DL.10 | CaZr3TiO9 |
| ⓘ | Cerianite-(Ce) | 4.DL.05 | (Ce4+,Th)O2 |
| ⓘ | Chromite | 4.BB.05 | Fe2+Cr3+2O4 |
| ⓘ | Gibbsite | 4.FE.10 | Al(OH)3 |
| ⓘ | Goethite | 4.00. | α-Fe3+O(OH) |
| ⓘ | Hematite | 4.CB.05 | Fe2O3 |
| ⓘ | Hollandite | 4.DK.05a | Ba(Mn4+6Mn3+2)O16 |
| ⓘ | Ilmenite | 4.CB.05 | Fe2+TiO3 |
| ⓘ | Magnetite | 4.BB.05 | Fe2+Fe3+2O4 |
| ⓘ | Perovskite | 4.CC.30 | CaTiO3 |
| ⓘ | 'Pyrochlore Group' | 4.00. | A2Nb2(O,OH)6Z |
| ⓘ | 'var. Ceriopyrochlore (of Hogarth 1977)' | 4.00. | A2Nb2(O,OH)6Z |
| ⓘ | 'var. Zero valent dominant member of Pyrochlore Group' | 4.00. | A2Nb2(O,OH)6Z |
| ⓘ | Quartz | 4.DA.05 | SiO2 |
| ⓘ | Rutile | 4.DB.05 | TiO2 |
| ⓘ | Spinel | 4.BB.05 | MgAl2O4 |
| ⓘ | Zirconolite | 4.DH.30 | CaZrTi2O7 |
| ⓘ | Zirkelite | 4.DL.05 | (Ti,Ca,Zr)O2-x |
| Group 5 - Nitrates and Carbonates | |||
| ⓘ | Ankerite | 5.AB.10 | Ca(Fe2+,Mg)(CO3)2 |
| ⓘ | Barytocalcite | 5.AB.45 | BaCa(CO3)2 |
| ⓘ | Burbankite | 5.AC.30 | (Na,Ca)3(Sr,Ba,Ce)3(CO3)5 |
| ⓘ | Calcite | 5.AB.05 | CaCO3 |
| ⓘ | Carbocernaite | 5.AB.50 | (Ca,Na)(Sr,Ce,Ba)(CO3)2 |
| ⓘ | Dolomite | 5.AB.10 | CaMg(CO3)2 |
| ⓘ | Huanghoite-(Ce) | 5.BD.35 | BaCe(CO3)2F |
| ⓘ | Magnesite | 5.AB.05 | MgCO3 |
| ⓘ | var. Breunnerite | 5.AB.05 | (Mg,Fe)CO3 |
| ⓘ | Norsethite | 5.AB.30 | BaMg(CO3)2 |
| ⓘ | Olekminskite | 5.AB.40 | Sr(Sr,Ca,Ba)(CO3)2 |
| ⓘ | Siderite | 5.AB.05 | FeCO3 |
| ⓘ | Strontianite | 5.AB.15 | SrCO3 |
| Group 7 - Sulphates, Chromates, Molybdates and Tungstates | |||
| ⓘ | Alunite | 7.BC.10 | KAl3(SO4)2(OH)6 |
| ⓘ | Baryte | 7.AD.35 | BaSO4 |
| Group 8 - Phosphates, Arsenates and Vanadates | |||
| ⓘ | Gorceixite | 8.BL.10 | BaAl3(PO4)(PO3OH)(OH)6 |
| ⓘ | Goyazite | 8.BL.10 | SrAl3(PO4)(PO3OH)(OH)6 |
| ⓘ | Isokite | 8.BH.10 | CaMg(PO4)F |
| Group 9 - Silicates | |||
| ⓘ | Aegirine-augite | 9.DA.20 | (NaaCabFe2+cMgd)(Fe3+eAlfFe2+gMgh)Si2O6 |
| ⓘ | Andradite | 9.AD.25 | Ca3Fe3+2(SiO4)3 |
| ⓘ | Anthophyllite | 9.DD.05 | ◻{Mg2}{Mg5}(Si8O22)(OH)2 |
| ⓘ | Arfvedsonite | 9.DE.25 | [Na][Na2][Fe2+4Fe3+]Si8O22(OH)2 |
| ⓘ | Celadonite | 9.EC.15 | K(Mg,Fe2+)Fe3+(Si4O10)(OH)2 |
| ⓘ | Eckermannite ? | 9.DE.25 | NaNa2(Mg4Al}Si8O22(OH)2 |
| ⓘ | Kaolinite | 9.ED.05 | Al2(Si2O5)(OH)4 |
| ⓘ | Kimzeyite | 9.AD.25 | Ca3Zr2(SiO4)(AlO4)2 |
| ⓘ | Magnesio-arfvedsonite | 9.DE.25 | {Na}{Na2}{Mg4Fe3+}(Si8O22)(OH)2 |
| ⓘ | Nenadkevichite | 9.CE.30a | (Na,◻)8Nb4(Si4O12)2(O,OH)4 · 8H2O |
| ⓘ | Phlogopite | 9.EC.20 | KMg3(AlSi3O10)(OH)2 |
| ⓘ | Tainiolite | 9.EC.15 | KLiMg2(Si4O10)F2 |
| ⓘ | Talc | 9.EC.05 | Mg3Si4O10(OH)2 |
| ⓘ | Tetraferriphlogopite | 9.EC.20 | KMg3(Fe3+Si3O10)(OH,F)2 |
| ⓘ | Vermiculite | 9.EC.50 | Mg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O |
| ⓘ | Zircon | 9.AD.30 | Zr(SiO4) |
| Unclassified Minerals, Rocks, etc. | |||
| ⓘ | 'Ancylite' | - | |
| ⓘ | 'Apatite' | - | Ca5(PO4)3(Cl/F/OH) |
| ⓘ | 'Bastnäsite' | - | |
| ⓘ | 'Biotite' | - | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2 |
| ⓘ | 'Fayalite-Forsterite Series' | - | |
| ⓘ | Hydroxykenopyrochlore (TL) | - | (◻,Ce,Ba)2(Nb,Ti)2O6(OH,F) |
| ⓘ | 'K Feldspar' | - | |
| ⓘ | 'Limonite' | - | (Fe,O,OH,H2O) |
| ⓘ | 'Monazite' | - | |
| ⓘ | 'Parisite' | - | |
List of minerals arranged by Dana 8th Edition classification
| Group 2 - SULFIDES | |||
|---|---|---|---|
| AmXp, with m:p = 1:1 | |||
| ⓘ | Galena | 2.8.1.1 | PbS |
| ⓘ | Millerite | 2.8.16.1 | NiS |
| ⓘ | Pyrrhotite | 2.8.10.1 | Fe1-xS |
| ⓘ | Sphalerite | 2.8.2.1 | ZnS |
| AmBnXp, with (m+n):p = 1:1 | |||
| ⓘ | Chalcopyrite | 2.9.1.1 | CuFeS2 |
| AmBnXp, with (m+n):p = 1:2 | |||
| ⓘ | Cobaltite ? | 2.12.3.1 | CoAsS |
| ⓘ | Pyrite | 2.12.1.1 | FeS2 |
| Group 4 - SIMPLE OXIDES | |||
| A2X3 | |||
| ⓘ | Bismite | 4.3.10.2 | Bi2O3 |
| ⓘ | Hematite | 4.3.1.2 | Fe2O3 |
| ⓘ | Ilmenite | 4.3.5.1 | Fe2+TiO3 |
| ⓘ | Perovskite | 4.3.3.1 | CaTiO3 |
| AX2 | |||
| ⓘ | Cerianite-(Ce) | 4.4.12.1 | (Ce4+,Th)O2 |
| ⓘ | Rutile | 4.4.1.1 | TiO2 |
| Group 6 - HYDROXIDES AND OXIDES CONTAINING HYDROXYL | |||
| XO(OH) | |||
| ⓘ | Böhmite | 6.1.2.1 | AlO(OH) |
| ⓘ | Goethite | 6.1.1.2 | α-Fe3+O(OH) |
| X(OH)3 | |||
| ⓘ | Gibbsite | 6.3.1.1 | Al(OH)3 |
| Group 7 - MULTIPLE OXIDES | |||
| AB2X4 | |||
| ⓘ | Chromite | 7.2.3.3 | Fe2+Cr3+2O4 |
| ⓘ | Magnetite | 7.2.2.3 | Fe2+Fe3+2O4 |
| ⓘ | Spinel | 7.2.1.1 | MgAl2O4 |
| AB8X16 | |||
| ⓘ | Hollandite | 7.9.1.1 | Ba(Mn4+6Mn3+2)O16 |
| Group 8 - MULTIPLE OXIDES CONTAINING NIOBIUM,TANTALUM OR TITANIUM | |||
| A2B2O6(O,OH,F) | |||
| ⓘ | 'Pyrochlore Group' | 8.2.1.1 | A2Nb2(O,OH)6Z |
| ⓘ | 'var. Ceriopyrochlore (of Hogarth 1977)' | 8.2.1.5 | A2Nb2(O,OH)6Z |
| ⓘ | Zirconolite | 8.2.5.5 | CaZrTi2O7 |
| ⓘ | Zirkelite | 8.2.5.1 | (Ti,Ca,Zr)O2-x |
| Miscellaneous | |||
| ⓘ | Calzirtite | 8.7.4.1 | CaZr3TiO9 |
| Group 14 - ANHYDROUS NORMAL CARBONATES | |||
| A(XO3) | |||
| ⓘ | Calcite | 14.1.1.1 | CaCO3 |
| ⓘ | Magnesite | 14.1.1.2 | MgCO3 |
| ⓘ | Siderite | 14.1.1.3 | FeCO3 |
| ⓘ | Strontianite | 14.1.3.3 | SrCO3 |
| AB(XO3)2 | |||
| ⓘ | Ankerite | 14.2.1.2 | Ca(Fe2+,Mg)(CO3)2 |
| ⓘ | Barytocalcite | 14.2.6.1 | BaCa(CO3)2 |
| ⓘ | Dolomite | 14.2.1.1 | CaMg(CO3)2 |
| ⓘ | Norsethite | 14.2.2.1 | BaMg(CO3)2 |
| ⓘ | Olekminskite | 14.2.2.3 | Sr(Sr,Ca,Ba)(CO3)2 |
| Miscellaneous | |||
| ⓘ | Burbankite | 14.4.4.1 | (Na,Ca)3(Sr,Ba,Ce)3(CO3)5 |
| ⓘ | Carbocernaite | 14.4.6.1 | (Ca,Na)(Sr,Ce,Ba)(CO3)2 |
| Group 16a - ANHYDROUS CARBONATES CONTAINING HYDROXYL OR HALOGEN | |||
| ⓘ | Huanghoite-(Ce) | 16a.1.4.1 | BaCe(CO3)2F |
| Group 28 - ANHYDROUS ACID AND NORMAL SULFATES | |||
| AXO4 | |||
| ⓘ | Baryte | 28.3.1.1 | BaSO4 |
| Group 30 - ANHYDROUS SULFATES CONTAINING HYDROXYL OR HALOGEN | |||
| (AB)2(XO4)Zq | |||
| ⓘ | Alunite | 30.2.4.1 | KAl3(SO4)2(OH)6 |
| Group 41 - ANHYDROUS PHOSPHATES, ETC.CONTAINING HYDROXYL OR HALOGEN | |||
| (AB)2(XO4)Zq | |||
| ⓘ | Isokite | 41.5.6.2 | CaMg(PO4)F |
| Group 42 - HYDRATED PHOSPHATES, ETC.CONTAINING HYDROXYL OR HALOGEN | |||
| (AB)2(XO4)Zq·xH2O | |||
| ⓘ | Gorceixite | 42.7.3.2 | BaAl3(PO4)(PO3OH)(OH)6 |
| ⓘ | Goyazite | 42.7.3.3 | SrAl3(PO4)(PO3OH)(OH)6 |
| Group 51 - NESOSILICATES Insular SiO4 Groups Only | |||
| Insular SiO4 Groups Only with cations in [6] and >[6] coordination | |||
| ⓘ | Andradite | 51.4.3b.1 | Ca3Fe3+2(SiO4)3 |
| ⓘ | Kimzeyite | 51.4.3c.2 | Ca3Zr2(SiO4)(AlO4)2 |
| Insular SiO4 Groups Only with cations in >[6] coordination | |||
| ⓘ | Zircon | 51.5.2.1 | Zr(SiO4) |
| Group 60 - CYCLOSILICATES Four-Membered Rings | |||
| Four-Membered Rings, as Titanosilicates | |||
| ⓘ | Nenadkevichite | 60.1.3.1 | (Na,◻)8Nb4(Si4O12)2(O,OH)4 · 8H2O |
| Group 65 - INOSILICATES Single-Width,Unbranched Chains,(W=1) | |||
| Single-Width Unbranched Chains, W=1 with chains P=2 | |||
| ⓘ | Aegirine-augite | 65.1.3b.2 | (NaaCabFe2+cMgd)(Fe3+eAlfFe2+gMgh)Si2O6 |
| Group 66 - INOSILICATES Double-Width,Unbranched Chains,(W=2) | |||
| Amphiboles - Mg-Fe-Mn-Li subgroup | |||
| ⓘ | Anthophyllite | 66.1.2.1 | ◻{Mg2}{Mg5}(Si8O22)(OH)2 |
| ⓘ | Eckermannite ? | 66.1.3c.6 | NaNa2(Mg4Al}Si8O22(OH)2 |
| Group 71 - PHYLLOSILICATES Sheets of Six-Membered Rings | |||
| Sheets of 6-membered rings with 2:1 layers | |||
| ⓘ | Celadonite | 71.2.2a.6 | K(Mg,Fe2+)Fe3+(Si4O10)(OH)2 |
| ⓘ | Phlogopite | 71.2.2b.1 | KMg3(AlSi3O10)(OH)2 |
| ⓘ | Tainiolite | 71.2.2b.9 | KLiMg2(Si4O10)F2 |
| ⓘ | Talc | 71.2.1.3 | Mg3Si4O10(OH)2 |
| ⓘ | Vermiculite | 71.2.2d.3 | Mg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O |
| Group 75 - TECTOSILICATES Si Tetrahedral Frameworks | |||
| Si Tetrahedral Frameworks - SiO2 with [4] coordinated Si | |||
| ⓘ | Quartz | 75.1.3.1 | SiO2 |
| Unclassified Minerals, Mixtures, etc. | |||
| ⓘ | 'Ancylite' | - | |
| ⓘ | 'Apatite' | - | Ca5(PO4)3(Cl/F/OH) |
| ⓘ | Arfvedsonite | - | [Na][Na2][Fe2+4Fe3+]Si8O22(OH)2 |
| ⓘ | 'Bastnäsite' | - | |
| ⓘ | 'Biotite' | - | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2 |
| ⓘ | 'Fayalite-Forsterite Series' | - | |
| ⓘ | Hydroxykenopyrochlore (TL) | - | (◻,Ce,Ba)2(Nb,Ti)2O6(OH,F) |
| ⓘ | 'K Feldspar' | - | |
| ⓘ | Kaolinite | - | Al2(Si2O5)(OH)4 |
| ⓘ | 'Limonite' | - | (Fe,O,OH,H2O) |
| ⓘ | Magnesio-arfvedsonite | - | {Na}{Na2}{Mg4Fe3+}(Si8O22)(OH)2 |
| ⓘ | Magnesite var. Breunnerite | - | (Mg,Fe)CO3 |
| ⓘ | 'Monazite' | - | |
| ⓘ | 'Parisite' | - | |
| ⓘ | 'Pyrochlore Group var. Zero valent dominant member of Pyrochlore Group' | - | A2Nb2(O,OH)6Z |
| ⓘ | Tetraferriphlogopite | - | KMg3(Fe3+Si3O10)(OH,F)2 |
List of minerals for each chemical element
| H | Hydrogen | |
|---|---|---|
| H | ⓘ Hydroxykenopyrochlore | (◻,Ce,Ba)2(Nb,Ti)2O6(OH,F) |
| H | ⓘ Arfvedsonite | [Na][Na2][Fe42+Fe3+]Si8O22(OH)2 |
| H | ⓘ Goethite | α-Fe3+O(OH) |
| H | ⓘ Gorceixite | BaAl3(PO4)(PO3OH)(OH)6 |
| H | ⓘ Goyazite | SrAl3(PO4)(PO3OH)(OH)6 |
| H | ⓘ Phlogopite | KMg3(AlSi3O10)(OH)2 |
| H | ⓘ Pyrochlore Group | A2Nb2(O,OH)6Z |
| H | ⓘ Apatite | Ca5(PO4)3(Cl/F/OH) |
| H | ⓘ Pyrochlore Group var. Zero valent dominant member of Pyrochlore Group | A2Nb2(O,OH)6Z |
| H | ⓘ Pyrochlore Group var. Ceriopyrochlore (of Hogarth 1977) | A2Nb2(O,OH)6Z |
| H | ⓘ Gibbsite | Al(OH)3 |
| H | ⓘ Böhmite | AlO(OH) |
| H | ⓘ Vermiculite | Mg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O |
| H | ⓘ Limonite | (Fe,O,OH,H2O) |
| H | ⓘ Kaolinite | Al2(Si2O5)(OH)4 |
| H | ⓘ Celadonite | K(Mg,Fe2+)Fe3+(Si4O10)(OH)2 |
| H | ⓘ Tetraferriphlogopite | KMg3(Fe3+Si3O10)(OH,F)2 |
| H | ⓘ Anthophyllite | ◻{Mg2}{Mg5}(Si8O22)(OH)2 |
| H | ⓘ Talc | Mg3Si4O10(OH)2 |
| H | ⓘ Magnesio-arfvedsonite | {Na}{Na2}{Mg4Fe3+}(Si8O22)(OH)2 |
| H | ⓘ Nenadkevichite | (Na,◻)8Nb4(Si4O12)2(O,OH)4 · 8H2O |
| H | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2 |
| H | ⓘ Alunite | KAl3(SO4)2(OH)6 |
| H | ⓘ Eckermannite | NaNa2(Mg4Al}Si8O22(OH)2 |
| Li | Lithium | |
| Li | ⓘ Tainiolite | KLiMg2(Si4O10)F2 |
| C | Carbon | |
| C | ⓘ Ankerite | Ca(Fe2+,Mg)(CO3)2 |
| C | ⓘ Calcite | CaCO3 |
| C | ⓘ Dolomite | CaMg(CO3)2 |
| C | ⓘ Siderite | FeCO3 |
| C | ⓘ Magnesite | MgCO3 |
| C | ⓘ Strontianite | SrCO3 |
| C | ⓘ Magnesite var. Breunnerite | (Mg,Fe)CO3 |
| C | ⓘ Burbankite | (Na,Ca)3(Sr,Ba,Ce)3(CO3)5 |
| C | ⓘ Carbocernaite | (Ca,Na)(Sr,Ce,Ba)(CO3)2 |
| C | ⓘ Norsethite | BaMg(CO3)2 |
| C | ⓘ Barytocalcite | BaCa(CO3)2 |
| C | ⓘ Huanghoite-(Ce) | BaCe(CO3)2F |
| C | ⓘ Olekminskite | Sr(Sr,Ca,Ba)(CO3)2 |
| O | Oxygen | |
| O | ⓘ Hydroxykenopyrochlore | (◻,Ce,Ba)2(Nb,Ti)2O6(OH,F) |
| O | ⓘ Aegirine-augite | (NaaCabFec2+Mgd)(Fee3+AlfFeg2+Mgh)Si2O6 |
| O | ⓘ Ankerite | Ca(Fe2+,Mg)(CO3)2 |
| O | ⓘ Arfvedsonite | [Na][Na2][Fe42+Fe3+]Si8O22(OH)2 |
| O | ⓘ Baryte | BaSO4 |
| O | ⓘ Calcite | CaCO3 |
| O | ⓘ Dolomite | CaMg(CO3)2 |
| O | ⓘ Goethite | α-Fe3+O(OH) |
| O | ⓘ Gorceixite | BaAl3(PO4)(PO3OH)(OH)6 |
| O | ⓘ Goyazite | SrAl3(PO4)(PO3OH)(OH)6 |
| O | ⓘ Magnetite | Fe2+Fe23+O4 |
| O | ⓘ Phlogopite | KMg3(AlSi3O10)(OH)2 |
| O | ⓘ Pyrochlore Group | A2Nb2(O,OH)6Z |
| O | ⓘ Apatite | Ca5(PO4)3(Cl/F/OH) |
| O | ⓘ Pyrochlore Group var. Zero valent dominant member of Pyrochlore Group | A2Nb2(O,OH)6Z |
| O | ⓘ Pyrochlore Group var. Ceriopyrochlore (of Hogarth 1977) | A2Nb2(O,OH)6Z |
| O | ⓘ Ilmenite | Fe2+TiO3 |
| O | ⓘ Hematite | Fe2O3 |
| O | ⓘ Gibbsite | Al(OH)3 |
| O | ⓘ Böhmite | AlO(OH) |
| O | ⓘ Vermiculite | Mg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O |
| O | ⓘ Isokite | CaMg(PO4)F |
| O | ⓘ Limonite | (Fe,O,OH,H2O) |
| O | ⓘ Kaolinite | Al2(Si2O5)(OH)4 |
| O | ⓘ Quartz | SiO2 |
| O | ⓘ Siderite | FeCO3 |
| O | ⓘ Magnesite | MgCO3 |
| O | ⓘ Strontianite | SrCO3 |
| O | ⓘ Magnesite var. Breunnerite | (Mg,Fe)CO3 |
| O | ⓘ Burbankite | (Na,Ca)3(Sr,Ba,Ce)3(CO3)5 |
| O | ⓘ Carbocernaite | (Ca,Na)(Sr,Ce,Ba)(CO3)2 |
| O | ⓘ Spinel | MgAl2O4 |
| O | ⓘ Rutile | TiO2 |
| O | ⓘ Zircon | Zr(SiO4) |
| O | ⓘ Celadonite | K(Mg,Fe2+)Fe3+(Si4O10)(OH)2 |
| O | ⓘ Tainiolite | KLiMg2(Si4O10)F2 |
| O | ⓘ Norsethite | BaMg(CO3)2 |
| O | ⓘ Tetraferriphlogopite | KMg3(Fe3+Si3O10)(OH,F)2 |
| O | ⓘ Chromite | Fe2+Cr23+O4 |
| O | ⓘ Zirconolite | CaZrTi2O7 |
| O | ⓘ Calzirtite | CaZr3TiO9 |
| O | ⓘ Anthophyllite | ◻{Mg2}{Mg5}(Si8O22)(OH)2 |
| O | ⓘ Talc | Mg3Si4O10(OH)2 |
| O | ⓘ Magnesio-arfvedsonite | {Na}{Na2}{Mg4Fe3+}(Si8O22)(OH)2 |
| O | ⓘ Andradite | Ca3Fe23+(SiO4)3 |
| O | ⓘ Perovskite | CaTiO3 |
| O | ⓘ Nenadkevichite | (Na,◻)8Nb4(Si4O12)2(O,OH)4 · 8H2O |
| O | ⓘ Barytocalcite | BaCa(CO3)2 |
| O | ⓘ Kimzeyite | Ca3Zr2(SiO4)(AlO4)2 |
| O | ⓘ Huanghoite-(Ce) | BaCe(CO3)2F |
| O | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2 |
| O | ⓘ Alunite | KAl3(SO4)2(OH)6 |
| O | ⓘ Bismite | Bi2O3 |
| O | ⓘ Zirkelite | (Ti,Ca,Zr)O2-x |
| O | ⓘ Olekminskite | Sr(Sr,Ca,Ba)(CO3)2 |
| O | ⓘ Cerianite-(Ce) | (Ce4+,Th)O2 |
| O | ⓘ Hollandite | Ba(Mn64+Mn23+)O16 |
| O | ⓘ Eckermannite | NaNa2(Mg4Al}Si8O22(OH)2 |
| F | Fluorine | |
| F | ⓘ Hydroxykenopyrochlore | (◻,Ce,Ba)2(Nb,Ti)2O6(OH,F) |
| F | ⓘ Apatite | Ca5(PO4)3(Cl/F/OH) |
| F | ⓘ Isokite | CaMg(PO4)F |
| F | ⓘ Tainiolite | KLiMg2(Si4O10)F2 |
| F | ⓘ Tetraferriphlogopite | KMg3(Fe3+Si3O10)(OH,F)2 |
| F | ⓘ Huanghoite-(Ce) | BaCe(CO3)2F |
| F | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2 |
| Na | Sodium | |
| Na | ⓘ Aegirine-augite | (NaaCabFec2+Mgd)(Fee3+AlfFeg2+Mgh)Si2O6 |
| Na | ⓘ Arfvedsonite | [Na][Na2][Fe42+Fe3+]Si8O22(OH)2 |
| Na | ⓘ Burbankite | (Na,Ca)3(Sr,Ba,Ce)3(CO3)5 |
| Na | ⓘ Carbocernaite | (Ca,Na)(Sr,Ce,Ba)(CO3)2 |
| Na | ⓘ Magnesio-arfvedsonite | {Na}{Na2}{Mg4Fe3+}(Si8O22)(OH)2 |
| Na | ⓘ Nenadkevichite | (Na,◻)8Nb4(Si4O12)2(O,OH)4 · 8H2O |
| Na | ⓘ Eckermannite | NaNa2(Mg4Al}Si8O22(OH)2 |
| Mg | Magnesium | |
| Mg | ⓘ Aegirine-augite | (NaaCabFec2+Mgd)(Fee3+AlfFeg2+Mgh)Si2O6 |
| Mg | ⓘ Ankerite | Ca(Fe2+,Mg)(CO3)2 |
| Mg | ⓘ Dolomite | CaMg(CO3)2 |
| Mg | ⓘ Phlogopite | KMg3(AlSi3O10)(OH)2 |
| Mg | ⓘ Vermiculite | Mg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O |
| Mg | ⓘ Isokite | CaMg(PO4)F |
| Mg | ⓘ Magnesite | MgCO3 |
| Mg | ⓘ Magnesite var. Breunnerite | (Mg,Fe)CO3 |
| Mg | ⓘ Spinel | MgAl2O4 |
| Mg | ⓘ Celadonite | K(Mg,Fe2+)Fe3+(Si4O10)(OH)2 |
| Mg | ⓘ Tainiolite | KLiMg2(Si4O10)F2 |
| Mg | ⓘ Norsethite | BaMg(CO3)2 |
| Mg | ⓘ Tetraferriphlogopite | KMg3(Fe3+Si3O10)(OH,F)2 |
| Mg | ⓘ Anthophyllite | ◻{Mg2}{Mg5}(Si8O22)(OH)2 |
| Mg | ⓘ Talc | Mg3Si4O10(OH)2 |
| Mg | ⓘ Magnesio-arfvedsonite | {Na}{Na2}{Mg4Fe3+}(Si8O22)(OH)2 |
| Mg | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2 |
| Mg | ⓘ Eckermannite | NaNa2(Mg4Al}Si8O22(OH)2 |
| Al | Aluminium | |
| Al | ⓘ Aegirine-augite | (NaaCabFec2+Mgd)(Fee3+AlfFeg2+Mgh)Si2O6 |
| Al | ⓘ Gorceixite | BaAl3(PO4)(PO3OH)(OH)6 |
| Al | ⓘ Goyazite | SrAl3(PO4)(PO3OH)(OH)6 |
| Al | ⓘ Phlogopite | KMg3(AlSi3O10)(OH)2 |
| Al | ⓘ Gibbsite | Al(OH)3 |
| Al | ⓘ Böhmite | AlO(OH) |
| Al | ⓘ Vermiculite | Mg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O |
| Al | ⓘ Kaolinite | Al2(Si2O5)(OH)4 |
| Al | ⓘ Spinel | MgAl2O4 |
| Al | ⓘ Kimzeyite | Ca3Zr2(SiO4)(AlO4)2 |
| Al | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2 |
| Al | ⓘ Alunite | KAl3(SO4)2(OH)6 |
| Al | ⓘ Eckermannite | NaNa2(Mg4Al}Si8O22(OH)2 |
| Si | Silicon | |
| Si | ⓘ Aegirine-augite | (NaaCabFec2+Mgd)(Fee3+AlfFeg2+Mgh)Si2O6 |
| Si | ⓘ Arfvedsonite | [Na][Na2][Fe42+Fe3+]Si8O22(OH)2 |
| Si | ⓘ Phlogopite | KMg3(AlSi3O10)(OH)2 |
| Si | ⓘ Vermiculite | Mg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O |
| Si | ⓘ Kaolinite | Al2(Si2O5)(OH)4 |
| Si | ⓘ Quartz | SiO2 |
| Si | ⓘ Zircon | Zr(SiO4) |
| Si | ⓘ Celadonite | K(Mg,Fe2+)Fe3+(Si4O10)(OH)2 |
| Si | ⓘ Tainiolite | KLiMg2(Si4O10)F2 |
| Si | ⓘ Tetraferriphlogopite | KMg3(Fe3+Si3O10)(OH,F)2 |
| Si | ⓘ Anthophyllite | ◻{Mg2}{Mg5}(Si8O22)(OH)2 |
| Si | ⓘ Talc | Mg3Si4O10(OH)2 |
| Si | ⓘ Magnesio-arfvedsonite | {Na}{Na2}{Mg4Fe3+}(Si8O22)(OH)2 |
| Si | ⓘ Andradite | Ca3Fe23+(SiO4)3 |
| Si | ⓘ Nenadkevichite | (Na,◻)8Nb4(Si4O12)2(O,OH)4 · 8H2O |
| Si | ⓘ Kimzeyite | Ca3Zr2(SiO4)(AlO4)2 |
| Si | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2 |
| Si | ⓘ Eckermannite | NaNa2(Mg4Al}Si8O22(OH)2 |
| P | Phosphorus | |
| P | ⓘ Gorceixite | BaAl3(PO4)(PO3OH)(OH)6 |
| P | ⓘ Goyazite | SrAl3(PO4)(PO3OH)(OH)6 |
| P | ⓘ Apatite | Ca5(PO4)3(Cl/F/OH) |
| P | ⓘ Isokite | CaMg(PO4)F |
| S | Sulfur | |
| S | ⓘ Baryte | BaSO4 |
| S | ⓘ Pyrite | FeS2 |
| S | ⓘ Chalcopyrite | CuFeS2 |
| S | ⓘ Sphalerite | ZnS |
| S | ⓘ Galena | PbS |
| S | ⓘ Millerite | NiS |
| S | ⓘ Pyrrhotite | Fe1-xS |
| S | ⓘ Alunite | KAl3(SO4)2(OH)6 |
| S | ⓘ Cobaltite | CoAsS |
| Cl | Chlorine | |
| Cl | ⓘ Apatite | Ca5(PO4)3(Cl/F/OH) |
| K | Potassium | |
| K | ⓘ Phlogopite | KMg3(AlSi3O10)(OH)2 |
| K | ⓘ Celadonite | K(Mg,Fe2+)Fe3+(Si4O10)(OH)2 |
| K | ⓘ Tainiolite | KLiMg2(Si4O10)F2 |
| K | ⓘ Tetraferriphlogopite | KMg3(Fe3+Si3O10)(OH,F)2 |
| K | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2 |
| K | ⓘ Alunite | KAl3(SO4)2(OH)6 |
| Ca | Calcium | |
| Ca | ⓘ Aegirine-augite | (NaaCabFec2+Mgd)(Fee3+AlfFeg2+Mgh)Si2O6 |
| Ca | ⓘ Ankerite | Ca(Fe2+,Mg)(CO3)2 |
| Ca | ⓘ Calcite | CaCO3 |
| Ca | ⓘ Dolomite | CaMg(CO3)2 |
| Ca | ⓘ Apatite | Ca5(PO4)3(Cl/F/OH) |
| Ca | ⓘ Isokite | CaMg(PO4)F |
| Ca | ⓘ Burbankite | (Na,Ca)3(Sr,Ba,Ce)3(CO3)5 |
| Ca | ⓘ Carbocernaite | (Ca,Na)(Sr,Ce,Ba)(CO3)2 |
| Ca | ⓘ Zirconolite | CaZrTi2O7 |
| Ca | ⓘ Calzirtite | CaZr3TiO9 |
| Ca | ⓘ Andradite | Ca3Fe23+(SiO4)3 |
| Ca | ⓘ Perovskite | CaTiO3 |
| Ca | ⓘ Barytocalcite | BaCa(CO3)2 |
| Ca | ⓘ Kimzeyite | Ca3Zr2(SiO4)(AlO4)2 |
| Ca | ⓘ Zirkelite | (Ti,Ca,Zr)O2-x |
| Ca | ⓘ Olekminskite | Sr(Sr,Ca,Ba)(CO3)2 |
| Ti | Titanium | |
| Ti | ⓘ Hydroxykenopyrochlore | (◻,Ce,Ba)2(Nb,Ti)2O6(OH,F) |
| Ti | ⓘ Ilmenite | Fe2+TiO3 |
| Ti | ⓘ Rutile | TiO2 |
| Ti | ⓘ Zirconolite | CaZrTi2O7 |
| Ti | ⓘ Calzirtite | CaZr3TiO9 |
| Ti | ⓘ Perovskite | CaTiO3 |
| Ti | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2 |
| Ti | ⓘ Zirkelite | (Ti,Ca,Zr)O2-x |
| Cr | Chromium | |
| Cr | ⓘ Chromite | Fe2+Cr23+O4 |
| Mn | Manganese | |
| Mn | ⓘ Hollandite | Ba(Mn64+Mn23+)O16 |
| Fe | Iron | |
| Fe | ⓘ Aegirine-augite | (NaaCabFec2+Mgd)(Fee3+AlfFeg2+Mgh)Si2O6 |
| Fe | ⓘ Ankerite | Ca(Fe2+,Mg)(CO3)2 |
| Fe | ⓘ Arfvedsonite | [Na][Na2][Fe42+Fe3+]Si8O22(OH)2 |
| Fe | ⓘ Goethite | α-Fe3+O(OH) |
| Fe | ⓘ Magnetite | Fe2+Fe23+O4 |
| Fe | ⓘ Pyrite | FeS2 |
| Fe | ⓘ Ilmenite | Fe2+TiO3 |
| Fe | ⓘ Hematite | Fe2O3 |
| Fe | ⓘ Vermiculite | Mg0.7(Mg,Fe,Al)6(Si,Al)8O20(OH)4 · 8H2O |
| Fe | ⓘ Limonite | (Fe,O,OH,H2O) |
| Fe | ⓘ Siderite | FeCO3 |
| Fe | ⓘ Magnesite var. Breunnerite | (Mg,Fe)CO3 |
| Fe | ⓘ Chalcopyrite | CuFeS2 |
| Fe | ⓘ Celadonite | K(Mg,Fe2+)Fe3+(Si4O10)(OH)2 |
| Fe | ⓘ Tetraferriphlogopite | KMg3(Fe3+Si3O10)(OH,F)2 |
| Fe | ⓘ Chromite | Fe2+Cr23+O4 |
| Fe | ⓘ Magnesio-arfvedsonite | {Na}{Na2}{Mg4Fe3+}(Si8O22)(OH)2 |
| Fe | ⓘ Andradite | Ca3Fe23+(SiO4)3 |
| Fe | ⓘ Biotite | K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2 or Simplified: K(Mg,Fe)3AlSi3O10(OH)2 |
| Fe | ⓘ Pyrrhotite | Fe1-xS |
| Co | Cobalt | |
| Co | ⓘ Cobaltite | CoAsS |
| Ni | Nickel | |
| Ni | ⓘ Millerite | NiS |
| Cu | Copper | |
| Cu | ⓘ Chalcopyrite | CuFeS2 |
| Zn | Zinc | |
| Zn | ⓘ Sphalerite | ZnS |
| As | Arsenic | |
| As | ⓘ Cobaltite | CoAsS |
| Sr | Strontium | |
| Sr | ⓘ Goyazite | SrAl3(PO4)(PO3OH)(OH)6 |
| Sr | ⓘ Strontianite | SrCO3 |
| Sr | ⓘ Burbankite | (Na,Ca)3(Sr,Ba,Ce)3(CO3)5 |
| Sr | ⓘ Carbocernaite | (Ca,Na)(Sr,Ce,Ba)(CO3)2 |
| Sr | ⓘ Olekminskite | Sr(Sr,Ca,Ba)(CO3)2 |
| Zr | Zirconium | |
| Zr | ⓘ Zircon | Zr(SiO4) |
| Zr | ⓘ Zirconolite | CaZrTi2O7 |
| Zr | ⓘ Calzirtite | CaZr3TiO9 |
| Zr | ⓘ Kimzeyite | Ca3Zr2(SiO4)(AlO4)2 |
| Zr | ⓘ Zirkelite | (Ti,Ca,Zr)O2-x |
| Nb | Niobium | |
| Nb | ⓘ Hydroxykenopyrochlore | (◻,Ce,Ba)2(Nb,Ti)2O6(OH,F) |
| Nb | ⓘ Pyrochlore Group | A2Nb2(O,OH)6Z |
| Nb | ⓘ Pyrochlore Group var. Zero valent dominant member of Pyrochlore Group | A2Nb2(O,OH)6Z |
| Nb | ⓘ Pyrochlore Group var. Ceriopyrochlore (of Hogarth 1977) | A2Nb2(O,OH)6Z |
| Nb | ⓘ Nenadkevichite | (Na,◻)8Nb4(Si4O12)2(O,OH)4 · 8H2O |
| Ba | Barium | |
| Ba | ⓘ Hydroxykenopyrochlore | (◻,Ce,Ba)2(Nb,Ti)2O6(OH,F) |
| Ba | ⓘ Baryte | BaSO4 |
| Ba | ⓘ Gorceixite | BaAl3(PO4)(PO3OH)(OH)6 |
| Ba | ⓘ Burbankite | (Na,Ca)3(Sr,Ba,Ce)3(CO3)5 |
| Ba | ⓘ Carbocernaite | (Ca,Na)(Sr,Ce,Ba)(CO3)2 |
| Ba | ⓘ Norsethite | BaMg(CO3)2 |
| Ba | ⓘ Barytocalcite | BaCa(CO3)2 |
| Ba | ⓘ Huanghoite-(Ce) | BaCe(CO3)2F |
| Ba | ⓘ Olekminskite | Sr(Sr,Ca,Ba)(CO3)2 |
| Ba | ⓘ Hollandite | Ba(Mn64+Mn23+)O16 |
| Ce | Cerium | |
| Ce | ⓘ Hydroxykenopyrochlore | (◻,Ce,Ba)2(Nb,Ti)2O6(OH,F) |
| Ce | ⓘ Burbankite | (Na,Ca)3(Sr,Ba,Ce)3(CO3)5 |
| Ce | ⓘ Carbocernaite | (Ca,Na)(Sr,Ce,Ba)(CO3)2 |
| Ce | ⓘ Huanghoite-(Ce) | BaCe(CO3)2F |
| Ce | ⓘ Cerianite-(Ce) | (Ce4+,Th)O2 |
| Pb | Lead | |
| Pb | ⓘ Galena | PbS |
| Bi | Bismuth | |
| Bi | ⓘ Bismite | Bi2O3 |
| Th | Thorium | |
| Th | ⓘ Cerianite-(Ce) | (Ce4+,Th)O2 |
Geochronology
Mineralization age: Late Cretaceous : 91.6 Ma to 82.8 MaImportant note: This table is based only on rock and mineral ages recorded on mindat.org for this locality and is not necessarily a complete representation of the geochronology, but does give an indication of possible mineralization events relevant to this locality. As more age information is added this table may expand in the future. A break in the table simply indicates a lack of data entered here, not necessarily a break in the geologic sequence. Grey background entries are from different, related, localities.
| Geologic Time | Rocks, Minerals and Events | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Phanerozoic | ||||||||||
| Mesozoic | ||||||||||
| Cretaceous | ||||||||||
| Late Cretaceous |
| |||||||||
References
Sort by
Year (asc) Year (desc) Author (A-Z) Author (Z-A)Traversa, G., Gomes, C. B., Brotzu, P., Buraglini, N., Morbidelli, L., Principato, M. S., ... & Ruberti, E. (2001). Petrography and mineral chemistry of carbonatites and mica-rich rocks from the Araxá complex (Alto Paranaíba Province, Brazil). Anais da Academia Brasileira de Ciências, 73(1), 71-98.
Nasraoui, M. and Waerenborgh, J.C. (2001): Fe speciation in weathered pyrochlore-group minerals from the Lueshe and Araxá (Barreiro) carbonatites by 57Fe Mössbauer spectroscopy. Canadian Mineralogist 39, 1073-1080.
Orris, G.J., and Grauch, R.I. (2002): Rare earth element mines, deposits, and occurrences. USGS Open-File Report 02-189.
Localities in this Region
- Minas Gerais
- Araxá
- Barreiro
- Araxá
Other Regions, Features and Areas containing this locality
South AmericaContinent
South America PlateTectonic Plate
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Barreiro, Araxá, Minas Gerais, Brazil