Learning Center What is a mineral?The most common minerals on earth Information for Educators Mindat Articles The Elements The Rock H. Currier Digital Library Geologic Time

Minerals by Properties Minerals by Chemistry Advanced Locality Search Random Mineral Random Locality Search by minID Localities Near Me Search Articles Search Glossary More Search Options

The Mindat Manual Add a New Photo Rate Photos Locality Edit Report Coordinate Completion Report Add Glossary Item

Mining Companies Statistics Users Mineral Museums Clubs & Organizations Mineral Shows & Events The Mindat Directory Device Settings The Mineral Quiz

Photo Search Photo Galleries Search by Color New Photos Today New Photos Yesterday Members' Photo Galleries Past Photo of the Day Gallery Photography

Região Geográfica Intermediária de Barbacena, Minas Gerais, Brazil i
Regional Level Types
Região Geográfica Intermediária de Barbacena Region
Minas Gerais State
Brazil Country

Regional Level Types
Região Geográfica Intermediária de Barbacena	Region
Minas Gerais	State
Brazil	Country

This page is currently not sponsored. Click here to sponsor this page.

Photos Search

Standard

Specimen Photos (185)Add Photo

Predictive Mineralogy Search Google Type Localities in Region

Pyroxmangite

Morro da Mina mine, Conselheiro Lafaiete, Minas Gerais, Brazil

Pyroxmangite

Morro da Mina mine, Conselheiro Lafaiete, Minas Gerais, Brazil

Crocoite

Goiabeira mine, Congonhas, Minas Gerais, Brazil

Pyroxmangite

Morro da Mina mine, Conselheiro Lafaiete, Minas Gerais, Brazil

Pyroxmangite

Morro da Mina mine, Conselheiro Lafaiete, Minas Gerais, Brazil

Crocoite

Goiabeira mine, Congonhas, Minas Gerais, Brazil

Pyroxmangite

Morro da Mina mine, Conselheiro Lafaiete, Minas Gerais, Brazil

Pyroxmangite

Morro da Mina mine, Conselheiro Lafaiete, Minas Gerais, Brazil

Locality type:

Region

Largest Settlements:

Place	Population
Barbacena	122,211 (2012)
Conselheiro Lafaiete	111,596 (2012)
São João del Rei	78,592 (2013)
Congonhas	48,819 (2014)
Ouro Branco	26,687 (2014)
Barroso	16,975 (2012)

Other Languages:

View 1 more...

Portuguese:

Região Geográfica Intermediária de Barbacena, Minas Gerais, Brasil

No description has been added for this locality. Can you add one?

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral List

Mineral list contains entries from the region specified including sub-localities

ⓘ Actinolite

ⓘ Alabandite

ⓘ Albite

ⓘ ~~var. Oligoclase~~

ⓘ 'Amphibole Supergroup'

ⓘ 'Columbite-(Fe)-Columbite-(Mn) Series'

ⓘ var. Manganese-bearing Fluorapatite

ⓘ Fluorcalciomicrolite (TL)

ⓘ Hydrokenomicrolite (TL)

ⓘ Hydroxycalciomicrolite (TL)

ⓘ 'var. Bariomicrolite (of Hogarth 1977)' (FRL)

ⓘ Oxycalciomicrolite (TL)

ⓘ 'Tetrahedrite Subgroup'

ⓘ Titanite

ⓘ Todorokite

ⓘ Topaz

ⓘ var. Imperial Topaz

ⓘ 'Tourmaline'

ⓘ Tripuhyite

ⓘ 'Uranmicrolite (of Hogarth 1977)'

70 valid minerals. 4 (TL) - type locality of valid minerals. 1 (FRL) - first recorded locality of unapproved mineral/variety/etc. 1 erroneous literature entry.

Detailed Mineral List:

Actinolite, etc.

Morro da Mina mine, Conselheiro Lafaiete, Minas Gerais, Brazil

ⓘ Actinolite

Formula: ◻Ca₂(Mg_4.5-2.5Fe_0.5-2.5)Si₈O₂₂(OH)₂

Locality: Morro da Mina mine, Conselheiro Lafaiete, Minas Gerais, Brazil

Reference: http://acd.ufrj.br/geologia/posgrad/area1_d.htm

ⓘ Alabandite

Formula: MnS

Locality: Morro da Mina mine, Conselheiro Lafaiete, Minas Gerais, Brazil

Reference: http://acd.ufrj.br/geologia/posgrad/area1_d.htm; Viana, Nivea Cristina da Silva; Reis, Erica Linhares; Lucio de Faria, Geraldo; Araujo, Fernando Gabriel da Silva (2012): Mineralogical characterization of silico-carbonate manganese ore lithotypes from Morro da Mina mine. Congresso Anual da ABM (2012), 67th, 214-221 (in Portuguese); Cabral, A.R., Zeh, A., Viana, N.C.d.S., de Castro, M.P., Laufek, F., Lehmann, B., Queiroga, G. (2019): Alabandite (MnS) in metamorphosed manganiferous rocks at Morro da Mina, Brazil: palaeoenvironmental significance. European Journal of Mineralogy 31, 973-982.

ⓘ Albite

Formula: Na(AlSi₃O₈)

Localities:

Volta Grande mine (Mibra mine), Nazareno, Minas Gerais, Brazil
Fumal pegmatite, Nazareno, Minas Gerais, Brazil

Reference: Fernando R.M. Pires and A. Raphael Cabral (1998) The Volta Grande pegmatites, Minas Gerais, Brazil: an example of rare-element granitic pegmatites exceptionally enriched in lithium and rubidium: Discussion. The Canadian Mineralogist, 36, 1157-1158.; Quéméneur, J., & Lagache, M. (1999). Comparative study of two pegmatitic fields from Minas Gerais, Brazil, using rubidium and cesium content of the micas and feldspars. Brazilian Journal of Geology, 29(1), 27-32.

ⓘ ~~Albite var. Oligoclase~~

Formula: (Na,Ca)[Al(Si,Al)Si₂O₈]

Locality: Volta Grande mine (Mibra mine), Nazareno, Minas Gerais, Brazil - erroneously reported

Reference: Fernando R.M. Pires and A. Raphael Cabral (1998) The Volta Grande pegmatites, Minas Gerais, Brazil: an example of rare-element granitic pegmatites exceptionally enriched in lithium and rubidium: Discussion. The Canadian Mineralogist, 36, 1157-1158.; Lagache, M. and Quemeneur, J. (1998) The Volta Grande pegmatites, Minas Gerais, Brazil: an example of rare-element granitic pegmatites exceptionally enriched in lithium and rubidium: Reply. The Canadian Mineralogist, 36, 1158-1160.

ⓘ 'Amphibole Supergroup'

Formula: AB₂C₅((Si,Al,Ti)₈O₂₂)(OH,F,Cl,O)₂

Locality: Morro da Mina mine, Conselheiro Lafaiete, Minas Gerais, Brazil

Reference: Viana, Nivea Cristina da Silva; Reis, Erica Linhares; Lucio de Faria, Geraldo; Araujo, Fernando Gabriel da Silva (2012): Mineralogical characterization of silico-carbonate manganese ore lithotypes from Morro da Mina mine. Congresso Anual da ABM (2012), 67th, 214-221 (in Portuguese).

ⓘ Anthophyllite

Formula: ◻{Mg₂}{Mg₅}(Si₈O₂₂)(OH)₂

Locality: Volta Grande mine (Mibra mine), Nazareno, Minas Gerais, Brazil

ⓘ 'Apatite'

Formula: Ca₅(PO₄)₃(Cl/F/OH)

Locality: Volta Grande mine (Mibra mine), Nazareno, Minas Gerais, Brazil

Reference: Quéméneur, J., & Lagache, M. (1999). Comparative study of two pegmatitic fields from Minas Gerais, Brazil, using rubidium and cesium content of the micas and feldspars. Brazilian Journal of Geology, 29(1), 27-32.

ⓘ Aragonite

Formula: CaCO₃

Locality: Morro do Bule mine, Ouro Branco, Minas Gerais, Brazil

Habit: Crystals to 10cm

Reference: USGS Professional Paper 341B

ⓘ Bementite

Formula: Mn₇Si₆O₁₅(OH)₈

Locality: Morro da Mina mine, Conselheiro Lafaiete, Minas Gerais, Brazil

Reference: http://acd.ufrj.br/geologia/posgrad/area1_d.htm

Beryl, etc.

Minas Brasil mine, São Tiago, Minas Gerais, Brazil

ⓘ Beryl

Formula: Be₃Al₂(Si₆O₁₈)

Localities:

Morro da Mina mine, Conselheiro Lafaiete, Minas Gerais, Brazil
Volta Grande mine (Mibra mine), Nazareno, Minas Gerais, Brazil
Fumal pegmatite, Nazareno, Minas Gerais, Brazil

Reference: http://acd.ufrj.br/geologia/posgrad/area1_d.htm

ⓘ 'Bindheimite'

Formula: Pb₂Sb₂O₆O

Locality: Morro do Bule mine, Ouro Branco, Minas Gerais, Brazil

Reference: USGS Professional Paper 341B

ⓘ '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

Locality: Morro da Mina mine, Conselheiro Lafaiete, Minas Gerais, Brazil

Reference: http://acd.ufrj.br/geologia/posgrad/area1_d.htm

Bityite

Volta Grande mine, Nazareno, Minas Gerais, Brazil

ⓘ Bityite

Formula: CaLiAl₂(AlBeSi₂O₁₀)(OH)₂

Locality: Volta Grande mine (Mibra mine), Nazareno, Minas Gerais, Brazil

ⓘ Bornite

Formula: Cu₅FeS₄

Locality: Morro da Mina mine, Conselheiro Lafaiete, Minas Gerais, Brazil

Reference: http://acd.ufrj.br/geologia/posgrad/area1_d.htm

Calcite

Morro da Mina mine, Conselheiro Lafaiete, Minas Gerais, Brazil

ⓘ Calcite

Formula: CaCO₃

Locality: Morro do Bule mine, Ouro Branco, Minas Gerais, Brazil

Reference: USGS Professional Paper 341B

ⓘ Cassiterite

Formula: SnO₂

Localities:

Morro da Mina mine, Conselheiro Lafaiete, Minas Gerais, Brazil
Volta Grande mine (Mibra mine), Nazareno, Minas Gerais, Brazil
Fumal pegmatite, Nazareno, Minas Gerais, Brazil
Chi-Chico claim, Nazareno, Minas Gerais, Brazil

Reference: http://acd.ufrj.br/geologia/posgrad/area1_d.htm

ⓘ Chalcopyrite

Formula: CuFeS₂

Locality: Morro da Mina mine, Conselheiro Lafaiete, Minas Gerais, Brazil

Reference: http://acd.ufrj.br/geologia/posgrad/area1_d.htm

ⓘ 'Chlorite Group'

Localities:

Morro da Mina mine, Conselheiro Lafaiete, Minas Gerais, Brazil
Volta Grande mine (Mibra mine), Nazareno, Minas Gerais, Brazil

Reference: http://acd.ufrj.br/geologia/posgrad/area1_d.htm

Clino-suenoite, etc.

Morro da Mina mine, Conselheiro Lafaiete, Minas Gerais, Brazil

ⓘ Clino-suenoite

Formula: ◻{Mn²⁺₂}{Mg₅}(Si₈O₂₂)(OH)₂

Locality: Morro da Mina mine, Conselheiro Lafaiete, Minas Gerais, Brazil

Reference: M. A. F. Candia (1979) The Lafaiete Formation at Morro da Mina, Lafaiete District, Minas Gerais: Metamorfic Aspects. BoI. IG, V.10: 19-30.

ⓘ 'Columbite-(Fe)-Columbite-(Mn) Series'

Locality: Morro da Mina mine, Conselheiro Lafaiete, Minas Gerais, Brazil

Reference: http://acd.ufrj.br/geologia/posgrad/area1_d.htm

ⓘ Covellite

Formula: CuS

Locality: Morro da Mina mine, Conselheiro Lafaiete, Minas Gerais, Brazil

Reference: http://acd.ufrj.br/geologia/posgrad/area1_d.htm

Crocoite

Goiabeira mine, Congonhas, Minas Gerais, Brazil

ⓘ Crocoite

Formula: PbCr⁶⁺O₄

Locality: Goiabeira mine, Congonhas, Minas Gerais, Brazil

Reference: Eberhard Reich info taken from old specimen label.

ⓘ Cryptomelane

Formula: K(Mn⁴⁺₇Mn³⁺)O₁₆

Locality: Morro da Mina mine, Conselheiro Lafaiete, Minas Gerais, Brazil

Reference: http://acd.ufrj.br/geologia/posgrad/area1_d.htm

Cummingtonite

Morro da Mina mine, Conselheiro Lafaiete, Minas Gerais, Brazil

ⓘ Cummingtonite

Formula: ◻{Mg₂}{Mg₅}(Si₈O₂₂)(OH)₂

Locality: Morro da Mina mine, Conselheiro Lafaiete, Minas Gerais, Brazil

ⓘ Dolomite

Formula: CaMg(CO₃)₂

Locality: Morro do Bule mine, Ouro Branco, Minas Gerais, Brazil

Reference: USGS Professional Paper 341B

ⓘ Epidote

Formula: {Ca₂}{Al₂Fe³⁺}(Si₂O₇)(SiO₄)O(OH)

Localities:

Volta Grande mine (Mibra mine), Nazareno, Minas Gerais, Brazil
Fumal pegmatite, Nazareno, Minas Gerais, Brazil

ⓘ Fluorapatite

Formula: Ca₅(PO₄)₃F

Locality: Morro da Mina mine, Conselheiro Lafaiete, Minas Gerais, Brazil

ⓘ Fluorapatite var. Manganese-bearing Fluorapatite

Formula: (Ca,Mn²⁺)₅(PO₄)₃(F,Cl,OH) or Ca₅([P,Mn⁵⁺]O₄)₃(F,Cl,OH)

Locality: Morro da Mina mine, Conselheiro Lafaiete, Minas Gerais, Brazil

Fluorcalciomicrolite

Volta Grande mine, Nazareno, Minas Gerais, Brazil

ⓘ Fluorcalciomicrolite (TL)

Formula: (Ca,Na)₂(Ta,Nb)₂O₆F

Type Locality:

Reference: Andrade, M.B., Atencio, D., Yang, H., Downs, R.T., Persiano, A.I.C. and Ellena, J. (2012): Fluorcalciomicrolite, IMA 2012-036. CNMNC Newsletter No. 14, October 2012, page 1286; Mineralogical Magazine, 76, 1281-1288; Andrade, M. B., Atencio, D., Persiano, A. I. C., & Ellena, J. (2013). Fluorcalciomicrolite,(Ca, Na,□)2Ta2O6F, a new microlite-group mineral from Volta Grande pegmatite, Nazareno, Minas Gerais, Brazil. Mineralogical Magazine: 77(7): 2989-2996.

ⓘ Fluorite

Formula: CaF₂

Locality: Volta Grande mine (Mibra mine), Nazareno, Minas Gerais, Brazil

ⓘ Gahnite

Formula: ZnAl₂O₄

Locality: Volta Grande mine (Mibra mine), Nazareno, Minas Gerais, Brazil

Reference: Andrade, M.B., Atencio, D., Chukanov, N.V., Ellena, J. (2013): Hydrokenomicrolite, (☐,H2O)2Ta2(O,OH)6(H2O), a new microlite group mineral from Volta Grande pegmatite, Nazareno, Minas Gerais, Brazil. American Mineralogist, 98, 292–296

ⓘ 'Garnet Group'

Formula: X₃Z₂(SiO₄)₃

Localities:

Morro da Mina mine, Conselheiro Lafaiete, Minas Gerais, Brazil
Volta Grande mine (Mibra mine), Nazareno, Minas Gerais, Brazil
Fumal pegmatite, Nazareno, Minas Gerais, Brazil

Reference: http://acd.ufrj.br/geologia/posgrad/area1_d.htm

ⓘ Graphite

Formula: C

Locality: Morro da Mina mine, Conselheiro Lafaiete, Minas Gerais, Brazil

Hematite

Morro da Mina mine, Conselheiro Lafaiete, Minas Gerais, Brazil

ⓘ Hematite

Formula: Fe₂O₃

Localities:

Fumal pegmatite, Nazareno, Minas Gerais, Brazil
Fazenda Conde deposit, Senhora de Oliveira, Minas Gerais, Brazil

Holmquistite

Volta Grande mine, Nazareno, Minas Gerais, Brazil

ⓘ Holmquistite

Formula: ◻{Li₂}{Mg₃Al₂}(Si₈O₂₂)(OH)₂

Locality: Volta Grande mine (Mibra mine), Nazareno, Minas Gerais, Brazil

Reference: J. Quéméneur & M. Lagache (1994): LA HOLMQUISTITE DES PEGMATITES DE VOLTA GRANDE PRES DE SÃO JOÃO DEL REI, MINAS GERAIS, BRESIL: CARACTERISTIQUES CHIMIQUES ET MINERALOGIQUES. GEONOMOS, 2 (2), 15-21. [http://www.igc.ufmg.br/geonomos/PDFs/2_2_15_21_Quemeneur.pdf]; Quéméneur, J., & Lagache, M. (1999). Comparative study of two pegmatitic fields from Minas Gerais, Brazil, using rubidium and cesium content of the micas and feldspars. Brazilian Journal of Geology, 29(1), 27-32.

ⓘ 'Hornblende'

Locality: Morro da Mina mine, Conselheiro Lafaiete, Minas Gerais, Brazil

Reference: http://acd.ufrj.br/geologia/posgrad/area1_d.htm

Hydrokenomicrolite

Volta Grande mine, Nazareno, Minas Gerais, Brazil

ⓘ Hydrokenomicrolite (TL)

Formula: (◻,H₂O)₂Ta₂(O,OH)₆(H₂O)

Localities:

Volta Grande mine (Mibra mine), Nazareno, Minas Gerais, Brazil
Chi-Chico claim, Nazareno, Minas Gerais, Brazil ? (more information)

Type Locality: Volta Grande mine (Mibra mine), Nazareno, Minas Gerais, Brazil

Reference: Andrade, M.B., Atencio, D., Chukanov, N.V., Ellena, J. (2012) Hydrokenomicrolite, IMA 2011-103. CNMNC Newsletter No. 13, June 2012, page 809; Mineralogical Magazine, 76, 807-817; Andrade, M.B., Atencio, D., Chukanov, N.V., Ellena, J. (2013): Hydrokenomicrolite, (☐,H2O)2Ta2(O,OH)6(H2O), a new microlite group mineral from Volta Grande pegmatite, Nazareno, Minas Gerais, Brazil. American Mineralogist, 98, 292–296

ⓘ Hydroxycalciomicrolite (TL)

Formula: Ca_1.5Ta₂O₆(OH)

Type Locality:

Reference: Andrade, M.B., Yang, H., Atencio, D., Downs, R.T., Chukanov, N.V., Lemée-Cailleau, M.-H., Persiano, A.I.C., Goeta, A.E. and Ellena, J. (2013) Hydroxycalciomicrolite, IMA 2013-073. CNMNC Newsletter No. 18,December 2013, page 3252; Mineralogical Magazine, 77, 3249-3258

ⓘ Ilmenite

Formula: Fe²⁺TiO₃

Localities:

Piquiri mine, Conselheiro Lafaiete, Minas Gerais, Brazil
Fumal pegmatite, Nazareno, Minas Gerais, Brazil

Reference: Am Min (1955) 40:55-63

ⓘ Jamesonite

Formula: Pb₄FeSb₆S₁₄

Locality: Morro do Bule mine, Ouro Branco, Minas Gerais, Brazil

Reference: USGS Professional Paper 341B

Kutnohorite

Morro da Mina mine, Conselheiro Lafaiete, Minas Gerais, Brazil

ⓘ Kutnohorite

Formula: CaMn²⁺(CO₃)₂

Locality: Morro da Mina mine, Conselheiro Lafaiete, Minas Gerais, Brazil

Reference: Cornejo, C; Bartorelli, A. 2010. Minerais e pedras preciosas do Brasil, São Paulo, Solaris Edições Culturais, 442p.

ⓘ 'Lepidolite'

Locality: Volta Grande mine (Mibra mine), Nazareno, Minas Gerais, Brazil

ⓘ Lithiophorite

Formula: (Al,Li)MnO₂(OH)₂

Locality: Morro da Mina mine, Conselheiro Lafaiete, Minas Gerais, Brazil

Reference: http://acd.ufrj.br/geologia/posgrad/area1_d.htm

ⓘ Magnetite

Formula: Fe²⁺Fe³⁺₂O₄

Locality: Volta Grande mine (Mibra mine), Nazareno, Minas Gerais, Brazil

ⓘ Manganosite

Formula: MnO

Locality: Morro da Mina mine, Conselheiro Lafaiete, Minas Gerais, Brazil

Reference: http://acd.ufrj.br/geologia/posgrad/area1_d.htm

ⓘ 'Mica Group'

Locality: Morro da Mina mine, Conselheiro Lafaiete, Minas Gerais, Brazil

ⓘ Microcline

Formula: K(AlSi₃O₈)

Localities:

Volta Grande mine (Mibra mine), Nazareno, Minas Gerais, Brazil
Fumal pegmatite, Nazareno, Minas Gerais, Brazil
Chi-Chico claim, Nazareno, Minas Gerais, Brazil

ⓘ 'Microlite Group'

Formula: A_2-mTa₂X_6-wZ_-n

Localities:

Volta Grande mine (Mibra mine), Nazareno, Minas Gerais, Brazil
Chi-Chico claim, Nazareno, Minas Gerais, Brazil

ⓘ 'Microlite Group var. Bariomicrolite (of Hogarth 1977)' (FRL)

Type Locality:

Reference: van der Veen, A. H. (1963): A study of pyrochlore. Verhandelingen van het Koninklijk Nederlands geologisch mijnbouwkundig genootschap, Geologische serie 22: 1-188; Am Min 62 (1977), 403

ⓘ Molybdenite

Formula: MoS₂

Locality: Morro da Mina mine, Conselheiro Lafaiete, Minas Gerais, Brazil

Reference: Cabral, A.R., Zeh, A., Viana, N.C.d.S., de Castro, M.P., Laufek, F., Lehmann, B., Queiroga, G. (2019): Alabandite (MnS) in metamorphosed manganiferous rocks at Morro da Mina, Brazil: palaeoenvironmental significance. European Journal of Mineralogy 31, 973-982.

ⓘ Monazite-(Ce)

Formula: Ce(PO₄)

Localities:

Volta Grande mine (Mibra mine), Nazareno, Minas Gerais, Brazil
Fumal pegmatite, Nazareno, Minas Gerais, Brazil

ⓘ Muscovite

Formula: KAl₂(AlSi₃O₁₀)(OH)₂

Localities:

Volta Grande mine (Mibra mine), Nazareno, Minas Gerais, Brazil
Fumal pegmatite, Nazareno, Minas Gerais, Brazil

ⓘ Neotocite

Formula: (Mn,Fe,Mg)SiO₃ · H₂O

Locality: Morro da Mina mine, Conselheiro Lafaiete, Minas Gerais, Brazil

Reference: http://acd.ufrj.br/geologia/posgrad/area1_d.htm

ⓘ Nsutite

Formula: (Mn⁴⁺,Mn²⁺)(O,OH)₂

Locality: Morro da Mina mine, Conselheiro Lafaiete, Minas Gerais, Brazil

Reference: Zwicker, W.K. et al (1962) Nsutite - a widespread manganese oxide mineral. American Mineralogist, 47, 246-266.

ⓘ Oxycalciomicrolite (TL)

Formula: Ca₂Ta₂O₆O

Type Locality:

Reference: Menezes da Silva, V.H.R., Ávila, C.A., Neumann, R., Leite Faulstich, F.R., Alves, F.E.A., Barra de Almeida, F., Proença Cidade, T., da Cruz Guimarães Sousa, S.S. (2020): Oxycalciomicrolite, (Ca,Na)2(Ta,Nb,Ti)2O6(O,F), a new member of the microlite group (pyrochlore supergroup) from the Paleoproterozoic São João del Rei Pegmatite Province, Minas Gerais state, Brazil. Mineralogical Magazine: 84(6): 854-858.; Menezes da Silva, V.H.R., Neumann, R., Ávila, C.A., Faulstich, F.R.L., Alves, F.E.A., de Almeida, F.B. (2020): Oxycalciomicrolite, IMA 2019-110; in: CNMNC Newsletter 54. Eur. J. Mineral.: 32, https://doi.org/10.5194/ejm-32-275-2020; http://forum.amiminerals.it/viewtopic.php?f=5&t=16176

ⓘ Phlogopite

Formula: KMg₃(AlSi₃O₁₀)(OH)₂

Locality: Volta Grande mine (Mibra mine), Nazareno, Minas Gerais, Brazil

Reference: Lagache, M. and Quemeneur, J. (1998) The Volta Grande pegmatites, Minas Gerais, Brazil: an example of rare-element granitic pegmatites exceptionally enriched in lithium and rubidium: Reply. The Canadian Mineralogist, 36, 1158-1160.

ⓘ Polylithionite

Formula: KLi₂Al(Si₄O₁₀)(F,OH)₂

Locality: Volta Grande mine (Mibra mine), Nazareno, Minas Gerais, Brazil

Pyrite

Morro da Mina mine, Conselheiro Lafaiete, Minas Gerais, Brazil

ⓘ Pyrite

Formula: FeS₂

Localities:

Piquiri mine, Conselheiro Lafaiete, Minas Gerais, Brazil
Morro da Mina mine, Conselheiro Lafaiete, Minas Gerais, Brazil
Morro do Bule mine, Ouro Branco, Minas Gerais, Brazil

Reference: Am Min (1955) 40:55-63

Pyrolusite

Morro da Mina mine, Conselheiro Lafaiete, Minas Gerais, Brazil

ⓘ Pyrolusite

Formula: Mn⁴⁺O₂

Locality: Morro da Mina mine, Conselheiro Lafaiete, Minas Gerais, Brazil

Reference: http://acd.ufrj.br/geologia/posgrad/area1_d.htm

ⓘ Pyrophanite

Formula: Mn²⁺TiO₃

Locality: Piquiri mine, Conselheiro Lafaiete, Minas Gerais, Brazil

Reference: Encyclopedia of Mins., 2nd. ed.: 706.; Am Min (1955) 40:55-63

Pyroxmangite

Morro da Mina mine, Conselheiro Lafaiete, Minas Gerais, Brazil

ⓘ Pyroxmangite

Formula: Mn²⁺SiO₃

Locality: Morro da Mina mine, Conselheiro Lafaiete, Minas Gerais, Brazil

Reference: http://acd.ufrj.br/geologia/posgrad/area1_d.htm

ⓘ Pyrrhotite

Formula: Fe_1-xS

Locality: Morro da Mina mine, Conselheiro Lafaiete, Minas Gerais, Brazil

Reference: http://acd.ufrj.br/geologia/posgrad/area1_d.htm

Quartz, etc.

Morro da Mina mine, Conselheiro Lafaiete, Minas Gerais, Brazil

ⓘ Quartz

Formula: SiO₂

Localities: Reported from at least 7 localities in this region.

Reference: Am Min (1955) 40:55-63

ⓘ Quartz var. Chalcedony

Formula: SiO₂

Locality: Morro da Mina mine, Conselheiro Lafaiete, Minas Gerais, Brazil

Reference: http://acd.ufrj.br/geologia/posgrad/area1_d.htm

Rhodochrosite

Morro da Mina mine, Conselheiro Lafaiete, Minas Gerais, Brazil

ⓘ Rhodochrosite

Formula: MnCO₃

Localities:

Morro da Mina mine, Conselheiro Lafaiete, Minas Gerais, Brazil
Piquiri mine, Conselheiro Lafaiete, Minas Gerais, Brazil ? (more information)

Reference: 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: 174; http://acd.ufrj.br/geologia/posgrad/area1_d.htm; Viana, Nivea Cristina da Silva; Reis, Erica Linhares; Lucio de Faria, Geraldo; Araujo, Fernando Gabriel da Silva (2012): Mineralogical characterization of silico-carbonate manganese ore lithotypes from Morro da Mina mine. Congresso Anual da ABM (2012), 67th, 214-221 (in Portuguese).

Rhodonite

Morro da Mina mine, Conselheiro Lafaiete, Minas Gerais, Brazil

ⓘ Rhodonite

Formula: CaMn₃Mn[Si₅O₁₅]

Localities:

Piquiri mine, Conselheiro Lafaiete, Minas Gerais, Brazil
Morro da Mina mine, Conselheiro Lafaiete, Minas Gerais, Brazil

Reference: Am Min (1955) 40:55-63

ⓘ Riebeckite

Formula: ◻[Na₂][Fe²⁺₃Fe³⁺₂]Si₈O₂₂(OH)₂

Locality: Morro da Mina mine, Conselheiro Lafaiete, Minas Gerais, Brazil

Reference: http://acd.ufrj.br/geologia/posgrad/area1_d.htm

ⓘ Siegenite

Formula: CoNi₂S₄

Locality: Morro da Mina mine, Conselheiro Lafaiete, Minas Gerais, Brazil

Reference: http://acd.ufrj.br/geologia/posgrad/area1_d.htm

Spessartine

Morro da Mina mine, Conselheiro Lafaiete, Minas Gerais, Brazil

ⓘ Spessartine

Formula: Mn²⁺₃Al₂(SiO₄)₃

Localities:

Piquiri mine, Conselheiro Lafaiete, Minas Gerais, Brazil
Morro da Mina mine, Conselheiro Lafaiete, Minas Gerais, Brazil

Reference: Am Min (1955) 40:55-63

ⓘ Sphalerite

Formula: ZnS

Locality: Morro do Bule mine, Ouro Branco, Minas Gerais, Brazil

Reference: USGS Professional Paper 341B

ⓘ Spinel

Formula: MgAl₂O₄

Locality: Fumal pegmatite, Nazareno, Minas Gerais, Brazil

ⓘ Spodumene

Formula: LiAlSi₂O₆

Locality: Volta Grande mine (Mibra mine), Nazareno, Minas Gerais, Brazil

ⓘ 'Stibiconite'

Formula: Sb³⁺Sb⁵⁺₂O₆(OH)

Locality: Morro do Bule mine, Ouro Branco, Minas Gerais, Brazil

Reference: USGS Professional Paper 341B

Stibnite

Morro do Bule mine, Ouro Branco, Minas Gerais, Brazil

ⓘ Stibnite

Formula: Sb₂S₃

Locality: Morro do Bule mine, Ouro Branco, Minas Gerais, Brazil

Reference: USGS Professional Paper 341B

ⓘ Talc

Formula: Mg₃Si₄O₁₀(OH)₂

Locality: Morro da Mina mine, Conselheiro Lafaiete, Minas Gerais, Brazil

Reference: http://acd.ufrj.br/geologia/posgrad/area1_d.htm

ⓘ 'Tantalite'

Formula: (Mn,Fe)(Ta,Nb)₂O₆

Localities:

Volta Grande mine (Mibra mine), Nazareno, Minas Gerais, Brazil
Chi-Chico claim, Nazareno, Minas Gerais, Brazil

ⓘ Tantalite-(Mn)

Formula: Mn²⁺Ta₂O₆

Locality: Volta Grande mine (Mibra mine), Nazareno, Minas Gerais, Brazil

ⓘ Tephroite

Formula: Mn²⁺₂SiO₄

Localities:

Piquiri mine, Conselheiro Lafaiete, Minas Gerais, Brazil
Morro da Mina mine, Conselheiro Lafaiete, Minas Gerais, Brazil

Reference: Am Min (1955) 40:55-63

ⓘ 'Tetrahedrite Subgroup'

Formula: Cu₆(Cu₄C²⁺₂)Sb₄S₁₂S

Locality: Morro do Bule mine, Ouro Branco, Minas Gerais, Brazil

Reference: USGS Professional Paper 341B

ⓘ Titanite

Formula: CaTi(SiO₄)O

Locality: Volta Grande mine (Mibra mine), Nazareno, Minas Gerais, Brazil

ⓘ Todorokite

Formula: (Na,Ca,K,Ba,Sr)_1-x(Mn,Mg,Al)₆O₁₂ · 3-4H₂O

Locality: Morro da Mina mine, Conselheiro Lafaiete, Minas Gerais, Brazil

Reference: http://acd.ufrj.br/geologia/posgrad/area1_d.htm

Topaz

Morro da Mina mine, Conselheiro Lafaiete, Minas Gerais, Brazil

ⓘ Topaz

Formula: Al₂(SiO₄)(F,OH)₂

Locality: Morro do Gabriel, Ouro Branco, Minas Gerais, Brazil

Reference: USGS Professional Paper 341B

ⓘ Topaz var. Imperial Topaz

Formula: Al₂(SiO₄)(F,OH)₂

Locality: Morro do Gabriel, Ouro Branco, Minas Gerais, Brazil

Reference: USGS Professional Paper 341B

ⓘ 'Tourmaline'

Formula: AD₃G₆ (T₆O₁₈)(BO₃)₃X₃Z

Localities:

Morro da Mina mine, Conselheiro Lafaiete, Minas Gerais, Brazil
Volta Grande mine (Mibra mine), Nazareno, Minas Gerais, Brazil

Reference: http://acd.ufrj.br/geologia/posgrad/area1_d.htm

ⓘ Tripuhyite

Formula: Fe³⁺Sb⁵⁺O₄

Locality: Morro do Bule mine, Ouro Branco, Minas Gerais, Brazil

Uranmicrolite (of Hogarth 1977)

Volta Grande mine, Nazareno, Minas Gerais, Brazil

ⓘ 'Uranmicrolite (of Hogarth 1977)'

Formula: (Ca,U,Na)_2-x(Ta,Nb)₂(O,OH)₇

Locality: Volta Grande mine (Mibra mine), Nazareno, Minas Gerais, Brazil

ⓘ Valentinite

Formula: Sb₂O₃

Locality: Morro do Bule mine, Ouro Branco, Minas Gerais, Brazil

Reference: USGS Professional Paper 341B

Vauquelinite, etc.

Goiabeira mine, Congonhas, Minas Gerais, Brazil

ⓘ Vauquelinite

Formula: Pb₂Cu(CrO₄)(PO₄)(OH)

Locality: Goiabeira mine, Congonhas, Minas Gerais, Brazil

Reference: Eberhard Reich info taken from old specimen label.

Vittinkiite

Morro da Mina mine, Conselheiro Lafaiete, Minas Gerais, Brazil

ⓘ Vittinkiite

Formula: MnMn₃Mn[Si₅O₁₅]

Locality: Morro da Mina mine, Conselheiro Lafaiete, Minas Gerais, Brazil

Reference: Pavel M. Kartashov analytical data, 2019

ⓘ Xenotime-(Y)

Formula: Y(PO₄)

Locality: Fumal pegmatite, Nazareno, Minas Gerais, Brazil

ⓘ 'Zinnwaldite'

Locality: Volta Grande mine (Mibra mine), Nazareno, Minas Gerais, Brazil

ⓘ Zircon

Formula: Zr(SiO₄)

Localities:

Volta Grande mine (Mibra mine), Nazareno, Minas Gerais, Brazil
Fumal pegmatite, Nazareno, Minas Gerais, Brazil

ⓘ Zircon var. Cyrtolite

Formula: Zr[(SiO₄),(OH)₄]

Locality: Volta Grande mine (Mibra mine), Nazareno, Minas Gerais, Brazil

Gallery:

Be₃Al₂(Si₆O₁₈)ⓘ Beryl

Beryl

Minas Brasil mine, São Tiago, Minas Gerais, Brazil

Beryl

Minas Brasil mine, São Tiago, Minas Gerais, Brazil

Beryl

Minas Brasil mine, São Tiago, Minas Gerais, Brazil

CaCO₃ⓘ Calcite

Calcite

Morro da Mina mine, Conselheiro Lafaiete, Minas Gerais, Brazil

Calcite

Morro da Mina mine, Conselheiro Lafaiete, Minas Gerais, Brazil

Calcite

Morro da Mina mine, Conselheiro Lafaiete, Minas Gerais, Brazil

◻{Li₂}{Mg₃Al₂}(Si₈O₂₂)(OH)₂ⓘ Holmquistite

Holmquistite

Volta Grande mine, Nazareno, Minas Gerais, Brazil

Holmquistite, etc.

Volta Grande mine, Nazareno, Minas Gerais, Brazil

Holmquistite

Volta Grande mine, Nazareno, Minas Gerais, Brazil

Holmquistite, etc.

Volta Grande mine, Nazareno, Minas Gerais, Brazil

Holmquistite

Volta Grande mine, Nazareno, Minas Gerais, Brazil

Holmquistite, etc.

Volta Grande mine, Nazareno, Minas Gerais, Brazil

Mn⁴⁺O₂ⓘ Pyrolusite

Pyrolusite

Morro da Mina mine, Conselheiro Lafaiete, Minas Gerais, Brazil

Pyrolusite

Morro da Mina mine, Conselheiro Lafaiete, Minas Gerais, Brazil

Pyrolusite

Morro da Mina mine, Conselheiro Lafaiete, Minas Gerais, Brazil

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
ⓘ	Graphite	1.CB.05a	C
Group 2 - Sulphides and Sulfosalts
ⓘ	Alabandite	2.CD.10	MnS
ⓘ	Bornite	2.BA.15	Cu₅FeS₄
ⓘ	Chalcopyrite	2.CB.10a	CuFeS₂
ⓘ	Covellite	2.CA.05a	CuS
ⓘ	Jamesonite	2.HB.15	Pb₄FeSb₆S₁₄
ⓘ	Molybdenite	2.EA.30	MoS₂
ⓘ	Pyrite	2.EB.05a	FeS₂
ⓘ	Pyrrhotite	2.CC.10	Fe_1-xS
ⓘ	Siegenite	2.DA.05	CoNi₂S₄
ⓘ	Sphalerite	2.CB.05a	ZnS
ⓘ	Stibnite	2.DB.05	Sb₂S₃
ⓘ	'Tetrahedrite Subgroup'	2.GB.05	Cu₆(Cu₄C²⁺₂)Sb₄S₁₂S
Group 3 - Halides
ⓘ	Fluorite	3.AB.25	CaF₂
Group 4 - Oxides and Hydroxides
ⓘ	'Bindheimite'	4.DH.20	Pb₂Sb₂O₆O
ⓘ	Cassiterite	4.DB.05	SnO₂
ⓘ	Cryptomelane	4.DK.05a	K(Mn⁴⁺₇Mn³⁺)O₁₆
ⓘ	Fluorcalciomicrolite (TL)	4.DH.15	(Ca,Na)₂(Ta,Nb)₂O₆F
ⓘ	Gahnite	4.BB.05	ZnAl₂O₄
ⓘ	Hematite	4.CB.05	Fe₂O₃
ⓘ	Hydrokenomicrolite (TL)	4.DH.15	(◻,H₂O)₂Ta₂(O,OH)₆(H₂O)
ⓘ	Hydroxycalciomicrolite (TL)	4.DH.15	Ca_1.5Ta₂O₆(OH)
ⓘ	Ilmenite	4.CB.05	Fe²⁺TiO₃
ⓘ	Lithiophorite	4.FE.25	(Al,Li)MnO₂(OH)₂
ⓘ	Magnetite	4.BB.05	Fe²⁺Fe³⁺₂O₄
ⓘ	Manganosite	4.AB.25	MnO
ⓘ	'Microlite Group'	4.00.	A_2-mTa₂X_6-wZ_-n
ⓘ	'var. Bariomicrolite (of Hogarth 1977)' (TL)	4.00.	A_2-mTa₂X_6-wZ_-n
ⓘ	Nsutite	4.DB.15c	(Mn⁴⁺,Mn²⁺)(O,OH)₂
ⓘ	Oxycalciomicrolite (TL)	4.DH.15	Ca₂Ta₂O₆O
ⓘ	Pyrolusite	4.DB.05	Mn⁴⁺O₂
ⓘ	Pyrophanite	4.CB.05	Mn²⁺TiO₃
ⓘ	Quartz	4.DA.05	SiO₂
ⓘ	var. Chalcedony	4.DA.05	SiO₂
ⓘ	Spinel	4.BB.05	MgAl₂O₄
ⓘ	'Stibiconite'	4.DH.20	Sb³⁺Sb⁵⁺₂O₆(OH)
ⓘ	Tantalite-(Mn)	4.DB.35	Mn²⁺Ta₂O₆
ⓘ	Todorokite	4.DK.10	(Na,Ca,K,Ba,Sr)_1-x(Mn,Mg,Al)₆O₁₂ · 3-4H₂O
ⓘ	Tripuhyite	4.DB.05	Fe³⁺Sb⁵⁺O₄
ⓘ	Valentinite	4.CB.55	Sb₂O₃
Group 5 - Nitrates and Carbonates
ⓘ	Aragonite	5.AB.15	CaCO₃
ⓘ	Calcite	5.AB.05	CaCO₃
ⓘ	Dolomite	5.AB.10	CaMg(CO₃)₂
ⓘ	Kutnohorite	5.AB.10	CaMn²⁺(CO₃)₂
ⓘ	Rhodochrosite	5.AB.05	MnCO₃
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
ⓘ	Crocoite	7.FA.20	PbCr⁶⁺O₄
ⓘ	Vauquelinite	7.FC.05	Pb₂Cu(CrO₄)(PO₄)(OH)
Group 8 - Phosphates, Arsenates and Vanadates
ⓘ	Fluorapatite	8.BN.05	Ca₅(PO₄)₃F
ⓘ	var. Manganese-bearing Fluorapatite	8.BN.05	(Ca,Mn²⁺)₅(PO₄)₃(F,Cl,OH) or Ca₅([P,Mn⁵⁺]O₄)₃(F,Cl,OH)
ⓘ	Monazite-(Ce)	8.AD.50	Ce(PO₄)
ⓘ	Xenotime-(Y)	8.AD.35	Y(PO₄)
Group 9 - Silicates
ⓘ	Actinolite	9.DE.10	◻Ca₂(Mg_4.5-2.5Fe_0.5-2.5)Si₈O₂₂(OH)₂
ⓘ	Albite	9.FA.35	Na(AlSi₃O₈)
ⓘ	var. Oligoclase ?	9.FA.35	(Na,Ca)[Al(Si,Al)Si₂O₈]
ⓘ	Anthophyllite	9.DD.05	◻{Mg₂}{Mg₅}(Si₈O₂₂)(OH)₂
ⓘ	Bementite	9.EE.05	Mn₇Si₆O₁₅(OH)₈
ⓘ	Beryl	9.CJ.05	Be₃Al₂(Si₆O₁₈)
ⓘ	Bityite	9.EC.35	CaLiAl₂(AlBeSi₂O₁₀)(OH)₂
ⓘ	Clino-suenoite	9.DE.	◻{Mn²⁺₂}{Mg₅}(Si₈O₂₂)(OH)₂
ⓘ	Cummingtonite	9.DE.05	◻{Mg₂}{Mg₅}(Si₈O₂₂)(OH)₂
ⓘ	Epidote	9.BG.05a	{Ca₂}{Al₂Fe³⁺}(Si₂O₇)(SiO₄)O(OH)
ⓘ	Holmquistite	9.DD.05	◻{Li₂}{Mg₃Al₂}(Si₈O₂₂)(OH)₂
ⓘ	Microcline	9.FA.30	K(AlSi₃O₈)
ⓘ	Muscovite	9.EC.15	KAl₂(AlSi₃O₁₀)(OH)₂
ⓘ	Neotocite	9.ED.20	(Mn,Fe,Mg)SiO₃ · H₂O
ⓘ	Phlogopite	9.EC.20	KMg₃(AlSi₃O₁₀)(OH)₂
ⓘ	Polylithionite	9.EC.20	KLi₂Al(Si₄O₁₀)(F,OH)₂
ⓘ	Pyroxmangite	9.DO.05	Mn²⁺SiO₃
ⓘ	Rhodonite	9.DK.05	CaMn₃Mn[Si₅O₁₅]
ⓘ	Riebeckite	9.DE.25	◻[Na₂][Fe²⁺₃Fe³⁺₂]Si₈O₂₂(OH)₂
ⓘ	Spessartine	9.AD.25	Mn²⁺₃Al₂(SiO₄)₃
ⓘ	Spodumene	9.DA.30	LiAlSi₂O₆
ⓘ	Talc	9.EC.05	Mg₃Si₄O₁₀(OH)₂
ⓘ	Tephroite	9.AC.05	Mn²⁺₂SiO₄
ⓘ	Titanite	9.AG.15	CaTi(SiO₄)O
ⓘ	Topaz	9.AF.35	Al₂(SiO₄)(F,OH)₂
ⓘ	var. Imperial Topaz	9.AF.35	Al₂(SiO₄)(F,OH)₂
ⓘ	Vittinkiite	9.DK.	MnMn₃Mn[Si₅O₁₅]
ⓘ	Zircon	9.AD.30	Zr(SiO₄)
ⓘ	var. Cyrtolite	9.AD.30	Zr[(SiO₄),(OH)₄]
Unclassified Minerals, Rocks, etc.
ⓘ	'Amphibole Supergroup'	-	AB₂C₅((Si,Al,Ti)₈O₂₂)(OH,F,Cl,O)₂
ⓘ	'Apatite'	-	Ca₅(PO₄)₃(Cl/F/OH)
ⓘ	'Biotite'	-	K(Fe²⁺/Mg)₂(Al/Fe³⁺/Mg/Ti)([Si/Al/Fe]₂Si₂O₁₀)(OH/F)₂ or Simplified: K(Mg,Fe)₃AlSi₃O₁₀(OH)₂
ⓘ	'Chlorite Group'	-
ⓘ	'Columbite-(Fe)-Columbite-(Mn) Series'	-
ⓘ	'Garnet Group'	-	X₃Z₂(SiO₄)₃
ⓘ	'Hornblende'	-
ⓘ	'Lepidolite'	-
ⓘ	'Mica Group'	-
ⓘ	'Tantalite'	-	(Mn,Fe)(Ta,Nb)₂O₆
ⓘ	'Tourmaline'	-	AD₃G₆ (T₆O₁₈)(BO₃)₃X₃Z
ⓘ	'Uranmicrolite (of Hogarth 1977)'	-	(Ca,U,Na)_2-x(Ta,Nb)₂(O,OH)₇
ⓘ	'Zinnwaldite'	-

List of minerals for each chemical element

H	Hydrogen
H	ⓘ Hydrokenomicrolite	(◻,H₂O)₂Ta₂(O,OH)₆(H₂O)
H	ⓘ Hydroxycalciomicrolite	Ca_1.5Ta₂O₆(OH)
H	ⓘ Talc	Mg₃Si₄O₁₀(OH)₂
H	ⓘ Neotocite	(Mn,Fe,Mg)SiO₃ · H₂O
H	ⓘ Bementite	Mn₇Si₆O₁₅(OH)₈
H	ⓘ Lithiophorite	(Al,Li)MnO₂(OH)₂
H	ⓘ Todorokite	(Na,Ca,K,Ba,Sr)_1-x(Mn,Mg,Al)₆O₁₂ · 3-4H₂O
H	ⓘ Actinolite	◻Ca₂(Mg_4.5-2.5Fe_0.5-2.5)Si₈O₂₂(OH)₂
H	ⓘ Riebeckite	◻[Na₂][Fe₃²⁺Fe₂³⁺]Si₈O₂₂(OH)₂
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	ⓘ Fluorapatite var. Manganese-bearing Fluorapatite	(Ca,Mn²⁺)₅(PO₄)₃(F,Cl,OH) or Ca₅([P,Mn⁵⁺]O₄)₃(F,Cl,OH)
H	ⓘ Cummingtonite	◻{Mg₂}{Mg₅}(Si₈O₂₂)(OH)₂
H	ⓘ Nsutite	(Mn⁴⁺,Mn²⁺)(O,OH)₂
H	ⓘ Clino-suenoite	◻{Mn₂²⁺}{Mg₅}(Si₈O₂₂)(OH)₂
H	ⓘ Amphibole Supergroup	AB₂C₅((Si,Al,Ti)₈O₂₂)(OH,F,Cl,O)₂
H	ⓘ Apatite	Ca₅(PO₄)₃(Cl/F/OH)
H	ⓘ Holmquistite	◻{Li₂}{Mg₃Al₂}(Si₈O₂₂)(OH)₂
H	ⓘ Muscovite	KAl₂(AlSi₃O₁₀)(OH)₂
H	ⓘ Bityite	CaLiAl₂(AlBeSi₂O₁₀)(OH)₂
H	ⓘ Zircon var. Cyrtolite	Zr[(SiO₄),(OH)₄]
H	ⓘ Epidote	{Ca₂}{Al₂Fe³⁺}(Si₂O₇)(SiO₄)O(OH)
H	ⓘ Anthophyllite	◻{Mg₂}{Mg₅}(Si₈O₂₂)(OH)₂
H	ⓘ Polylithionite	KLi₂Al(Si₄O₁₀)(F,OH)₂
H	ⓘ Uranmicrolite (of Hogarth 1977)	(Ca,U,Na)_2-x(Ta,Nb)₂(O,OH)₇
H	ⓘ Phlogopite	KMg₃(AlSi₃O₁₀)(OH)₂
H	ⓘ Stibiconite	Sb³⁺Sb₂⁵⁺O₆(OH)
H	ⓘ Topaz var. Imperial Topaz	Al₂(SiO₄)(F,OH)₂
H	ⓘ Topaz	Al₂(SiO₄)(F,OH)₂
H	ⓘ Vauquelinite	Pb₂Cu(CrO₄)(PO₄)(OH)
Li	Lithium
Li	ⓘ Lithiophorite	(Al,Li)MnO₂(OH)₂
Li	ⓘ Holmquistite	◻{Li₂}{Mg₃Al₂}(Si₈O₂₂)(OH)₂
Li	ⓘ Bityite	CaLiAl₂(AlBeSi₂O₁₀)(OH)₂
Li	ⓘ Polylithionite	KLi₂Al(Si₄O₁₀)(F,OH)₂
Li	ⓘ Spodumene	LiAlSi₂O₆
Be	Beryllium
Be	ⓘ Beryl	Be₃Al₂(Si₆O₁₈)
Be	ⓘ Bityite	CaLiAl₂(AlBeSi₂O₁₀)(OH)₂
B	Boron
B	ⓘ Tourmaline	AD₃G₆ (T₆O₁₈)(BO₃)₃X₃Z
C	Carbon
C	ⓘ Rhodochrosite	MnCO₃
C	ⓘ Graphite	C
C	ⓘ Kutnohorite	CaMn²⁺(CO₃)₂
C	ⓘ Dolomite	CaMg(CO₃)₂
C	ⓘ Aragonite	CaCO₃
C	ⓘ Calcite	CaCO₃
O	Oxygen
O	ⓘ Hydrokenomicrolite	(◻,H₂O)₂Ta₂(O,OH)₆(H₂O)
O	ⓘ Fluorcalciomicrolite	(Ca,Na)₂(Ta,Nb)₂O₆F
O	ⓘ Hydroxycalciomicrolite	Ca_1.5Ta₂O₆(OH)
O	ⓘ Oxycalciomicrolite	Ca₂Ta₂O₆O
O	ⓘ Pyrophanite	Mn²⁺TiO₃
O	ⓘ Quartz	SiO₂
O	ⓘ Tephroite	Mn₂²⁺SiO₄
O	ⓘ Spessartine	Mn₃²⁺Al₂(SiO₄)₃
O	ⓘ Ilmenite	Fe²⁺TiO₃
O	ⓘ Rhodonite	CaMn₃Mn[Si₅O₁₅]
O	ⓘ Rhodochrosite	MnCO₃
O	ⓘ Talc	Mg₃Si₄O₁₀(OH)₂
O	ⓘ Pyroxmangite	Mn²⁺SiO₃
O	ⓘ Neotocite	(Mn,Fe,Mg)SiO₃ · H₂O
O	ⓘ Bementite	Mn₇Si₆O₁₅(OH)₈
O	ⓘ Quartz var. Chalcedony	SiO₂
O	ⓘ Cryptomelane	K(Mn₇⁴⁺Mn³⁺)O₁₆
O	ⓘ Pyrolusite	Mn⁴⁺O₂
O	ⓘ Lithiophorite	(Al,Li)MnO₂(OH)₂
O	ⓘ Manganosite	MnO
O	ⓘ Todorokite	(Na,Ca,K,Ba,Sr)_1-x(Mn,Mg,Al)₆O₁₂ · 3-4H₂O
O	ⓘ Beryl	Be₃Al₂(Si₆O₁₈)
O	ⓘ Cassiterite	SnO₂
O	ⓘ Tourmaline	AD₃G₆ (T₆O₁₈)(BO₃)₃X₃Z
O	ⓘ Actinolite	◻Ca₂(Mg_4.5-2.5Fe_0.5-2.5)Si₈O₂₂(OH)₂
O	ⓘ Garnet Group	X₃Z₂(SiO₄)₃
O	ⓘ Riebeckite	◻[Na₂][Fe₃²⁺Fe₂³⁺]Si₈O₂₂(OH)₂
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	ⓘ Fluorapatite var. Manganese-bearing Fluorapatite	(Ca,Mn²⁺)₅(PO₄)₃(F,Cl,OH) or Ca₅([P,Mn⁵⁺]O₄)₃(F,Cl,OH)
O	ⓘ Cummingtonite	◻{Mg₂}{Mg₅}(Si₈O₂₂)(OH)₂
O	ⓘ Nsutite	(Mn⁴⁺,Mn²⁺)(O,OH)₂
O	ⓘ Clino-suenoite	◻{Mn₂²⁺}{Mg₅}(Si₈O₂₂)(OH)₂
O	ⓘ Kutnohorite	CaMn²⁺(CO₃)₂
O	ⓘ Fluorapatite	Ca₅(PO₄)₃F
O	ⓘ Amphibole Supergroup	AB₂C₅((Si,Al,Ti)₈O₂₂)(OH,F,Cl,O)₂
O	ⓘ Vittinkiite	MnMn₃Mn[Si₅O₁₅]
O	ⓘ Apatite	Ca₅(PO₄)₃(Cl/F/OH)
O	ⓘ Magnetite	Fe²⁺Fe₂³⁺O₄
O	ⓘ Holmquistite	◻{Li₂}{Mg₃Al₂}(Si₈O₂₂)(OH)₂
O	ⓘ Microcline	K(AlSi₃O₈)
O	ⓘ Muscovite	KAl₂(AlSi₃O₁₀)(OH)₂
O	ⓘ Albite	Na(AlSi₃O₈)
O	ⓘ Bityite	CaLiAl₂(AlBeSi₂O₁₀)(OH)₂
O	ⓘ Zircon	Zr(SiO₄)
O	ⓘ Zircon var. Cyrtolite	Zr[(SiO₄),(OH)₄]
O	ⓘ Epidote	{Ca₂}{Al₂Fe³⁺}(Si₂O₇)(SiO₄)O(OH)
O	ⓘ Anthophyllite	◻{Mg₂}{Mg₅}(Si₈O₂₂)(OH)₂
O	ⓘ Titanite	CaTi(SiO₄)O
O	ⓘ Polylithionite	KLi₂Al(Si₄O₁₀)(F,OH)₂
O	ⓘ Uranmicrolite (of Hogarth 1977)	(Ca,U,Na)_2-x(Ta,Nb)₂(O,OH)₇
O	ⓘ Phlogopite	KMg₃(AlSi₃O₁₀)(OH)₂
O	ⓘ Spodumene	LiAlSi₂O₆
O	ⓘ Tantalite	(Mn,Fe)(Ta,Nb)₂O₆
O	ⓘ Tantalite-(Mn)	Mn²⁺Ta₂O₆
O	ⓘ Monazite-(Ce)	Ce(PO₄)
O	ⓘ Gahnite	ZnAl₂O₄
O	ⓘ Dolomite	CaMg(CO₃)₂
O	ⓘ Valentinite	Sb₂O₃
O	ⓘ Aragonite	CaCO₃
O	ⓘ Stibiconite	Sb³⁺Sb₂⁵⁺O₆(OH)
O	ⓘ Bindheimite	Pb₂Sb₂O₆O
O	ⓘ Tripuhyite	Fe³⁺Sb⁵⁺O₄
O	ⓘ Calcite	CaCO₃
O	ⓘ Topaz var. Imperial Topaz	Al₂(SiO₄)(F,OH)₂
O	ⓘ Topaz	Al₂(SiO₄)(F,OH)₂
O	ⓘ Hematite	Fe₂O₃
O	ⓘ Spinel	MgAl₂O₄
O	ⓘ Xenotime-(Y)	Y(PO₄)
O	ⓘ Crocoite	PbCr⁶⁺O₄
O	ⓘ Vauquelinite	Pb₂Cu(CrO₄)(PO₄)(OH)
O	ⓘ Albite var. Oligoclase	(Na,Ca)[Al(Si,Al)Si₂O₈]
F	Fluorine
F	ⓘ Fluorcalciomicrolite	(Ca,Na)₂(Ta,Nb)₂O₆F
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
F	ⓘ Fluorapatite var. Manganese-bearing Fluorapatite	(Ca,Mn²⁺)₅(PO₄)₃(F,Cl,OH) or Ca₅([P,Mn⁵⁺]O₄)₃(F,Cl,OH)
F	ⓘ Fluorapatite	Ca₅(PO₄)₃F
F	ⓘ Amphibole Supergroup	AB₂C₅((Si,Al,Ti)₈O₂₂)(OH,F,Cl,O)₂
F	ⓘ Apatite	Ca₅(PO₄)₃(Cl/F/OH)
F	ⓘ Fluorite	CaF₂
F	ⓘ Polylithionite	KLi₂Al(Si₄O₁₀)(F,OH)₂
F	ⓘ Topaz var. Imperial Topaz	Al₂(SiO₄)(F,OH)₂
F	ⓘ Topaz	Al₂(SiO₄)(F,OH)₂
Na	Sodium
Na	ⓘ Fluorcalciomicrolite	(Ca,Na)₂(Ta,Nb)₂O₆F
Na	ⓘ Todorokite	(Na,Ca,K,Ba,Sr)_1-x(Mn,Mg,Al)₆O₁₂ · 3-4H₂O
Na	ⓘ Riebeckite	◻[Na₂][Fe₃²⁺Fe₂³⁺]Si₈O₂₂(OH)₂
Na	ⓘ Albite	Na(AlSi₃O₈)
Na	ⓘ Uranmicrolite (of Hogarth 1977)	(Ca,U,Na)_2-x(Ta,Nb)₂(O,OH)₇
Na	ⓘ Albite var. Oligoclase	(Na,Ca)[Al(Si,Al)Si₂O₈]
Mg	Magnesium
Mg	ⓘ Talc	Mg₃Si₄O₁₀(OH)₂
Mg	ⓘ Neotocite	(Mn,Fe,Mg)SiO₃ · H₂O
Mg	ⓘ Todorokite	(Na,Ca,K,Ba,Sr)_1-x(Mn,Mg,Al)₆O₁₂ · 3-4H₂O
Mg	ⓘ Actinolite	◻Ca₂(Mg_4.5-2.5Fe_0.5-2.5)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	ⓘ Cummingtonite	◻{Mg₂}{Mg₅}(Si₈O₂₂)(OH)₂
Mg	ⓘ Clino-suenoite	◻{Mn₂²⁺}{Mg₅}(Si₈O₂₂)(OH)₂
Mg	ⓘ Holmquistite	◻{Li₂}{Mg₃Al₂}(Si₈O₂₂)(OH)₂
Mg	ⓘ Anthophyllite	◻{Mg₂}{Mg₅}(Si₈O₂₂)(OH)₂
Mg	ⓘ Phlogopite	KMg₃(AlSi₃O₁₀)(OH)₂
Mg	ⓘ Dolomite	CaMg(CO₃)₂
Mg	ⓘ Spinel	MgAl₂O₄
Al	Aluminium
Al	ⓘ Spessartine	Mn₃²⁺Al₂(SiO₄)₃
Al	ⓘ Lithiophorite	(Al,Li)MnO₂(OH)₂
Al	ⓘ Todorokite	(Na,Ca,K,Ba,Sr)_1-x(Mn,Mg,Al)₆O₁₂ · 3-4H₂O
Al	ⓘ Beryl	Be₃Al₂(Si₆O₁₈)
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	ⓘ Amphibole Supergroup	AB₂C₅((Si,Al,Ti)₈O₂₂)(OH,F,Cl,O)₂
Al	ⓘ Holmquistite	◻{Li₂}{Mg₃Al₂}(Si₈O₂₂)(OH)₂
Al	ⓘ Microcline	K(AlSi₃O₈)
Al	ⓘ Muscovite	KAl₂(AlSi₃O₁₀)(OH)₂
Al	ⓘ Albite	Na(AlSi₃O₈)
Al	ⓘ Bityite	CaLiAl₂(AlBeSi₂O₁₀)(OH)₂
Al	ⓘ Epidote	{Ca₂}{Al₂Fe³⁺}(Si₂O₇)(SiO₄)O(OH)
Al	ⓘ Polylithionite	KLi₂Al(Si₄O₁₀)(F,OH)₂
Al	ⓘ Phlogopite	KMg₃(AlSi₃O₁₀)(OH)₂
Al	ⓘ Spodumene	LiAlSi₂O₆
Al	ⓘ Gahnite	ZnAl₂O₄
Al	ⓘ Topaz var. Imperial Topaz	Al₂(SiO₄)(F,OH)₂
Al	ⓘ Topaz	Al₂(SiO₄)(F,OH)₂
Al	ⓘ Spinel	MgAl₂O₄
Al	ⓘ Albite var. Oligoclase	(Na,Ca)[Al(Si,Al)Si₂O₈]
Si	Silicon
Si	ⓘ Quartz	SiO₂
Si	ⓘ Tephroite	Mn₂²⁺SiO₄
Si	ⓘ Spessartine	Mn₃²⁺Al₂(SiO₄)₃
Si	ⓘ Rhodonite	CaMn₃Mn[Si₅O₁₅]
Si	ⓘ Talc	Mg₃Si₄O₁₀(OH)₂
Si	ⓘ Pyroxmangite	Mn²⁺SiO₃
Si	ⓘ Neotocite	(Mn,Fe,Mg)SiO₃ · H₂O
Si	ⓘ Bementite	Mn₇Si₆O₁₅(OH)₈
Si	ⓘ Quartz var. Chalcedony	SiO₂
Si	ⓘ Beryl	Be₃Al₂(Si₆O₁₈)
Si	ⓘ Actinolite	◻Ca₂(Mg_4.5-2.5Fe_0.5-2.5)Si₈O₂₂(OH)₂
Si	ⓘ Garnet Group	X₃Z₂(SiO₄)₃
Si	ⓘ Riebeckite	◻[Na₂][Fe₃²⁺Fe₂³⁺]Si₈O₂₂(OH)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	ⓘ Cummingtonite	◻{Mg₂}{Mg₅}(Si₈O₂₂)(OH)₂
Si	ⓘ Clino-suenoite	◻{Mn₂²⁺}{Mg₅}(Si₈O₂₂)(OH)₂
Si	ⓘ Amphibole Supergroup	AB₂C₅((Si,Al,Ti)₈O₂₂)(OH,F,Cl,O)₂
Si	ⓘ Vittinkiite	MnMn₃Mn[Si₅O₁₅]
Si	ⓘ Holmquistite	◻{Li₂}{Mg₃Al₂}(Si₈O₂₂)(OH)₂
Si	ⓘ Microcline	K(AlSi₃O₈)
Si	ⓘ Muscovite	KAl₂(AlSi₃O₁₀)(OH)₂
Si	ⓘ Albite	Na(AlSi₃O₈)
Si	ⓘ Bityite	CaLiAl₂(AlBeSi₂O₁₀)(OH)₂
Si	ⓘ Zircon	Zr(SiO₄)
Si	ⓘ Zircon var. Cyrtolite	Zr[(SiO₄),(OH)₄]
Si	ⓘ Epidote	{Ca₂}{Al₂Fe³⁺}(Si₂O₇)(SiO₄)O(OH)
Si	ⓘ Anthophyllite	◻{Mg₂}{Mg₅}(Si₈O₂₂)(OH)₂
Si	ⓘ Titanite	CaTi(SiO₄)O
Si	ⓘ Polylithionite	KLi₂Al(Si₄O₁₀)(F,OH)₂
Si	ⓘ Phlogopite	KMg₃(AlSi₃O₁₀)(OH)₂
Si	ⓘ Spodumene	LiAlSi₂O₆
Si	ⓘ Topaz var. Imperial Topaz	Al₂(SiO₄)(F,OH)₂
Si	ⓘ Topaz	Al₂(SiO₄)(F,OH)₂
Si	ⓘ Albite var. Oligoclase	(Na,Ca)[Al(Si,Al)Si₂O₈]
P	Phosphorus
P	ⓘ Fluorapatite var. Manganese-bearing Fluorapatite	(Ca,Mn²⁺)₅(PO₄)₃(F,Cl,OH) or Ca₅([P,Mn⁵⁺]O₄)₃(F,Cl,OH)
P	ⓘ Fluorapatite	Ca₅(PO₄)₃F
P	ⓘ Apatite	Ca₅(PO₄)₃(Cl/F/OH)
P	ⓘ Monazite-(Ce)	Ce(PO₄)
P	ⓘ Xenotime-(Y)	Y(PO₄)
P	ⓘ Vauquelinite	Pb₂Cu(CrO₄)(PO₄)(OH)
S	Sulfur
S	ⓘ Pyrite	FeS₂
S	ⓘ Chalcopyrite	CuFeS₂
S	ⓘ Pyrrhotite	Fe_1-xS
S	ⓘ Covellite	CuS
S	ⓘ Bornite	Cu₅FeS₄
S	ⓘ Siegenite	CoNi₂S₄
S	ⓘ Alabandite	MnS
S	ⓘ Molybdenite	MoS₂
S	ⓘ Sphalerite	ZnS
S	ⓘ Tetrahedrite Subgroup	Cu₆(Cu₄C₂²⁺)Sb₄S₁₂S
S	ⓘ Stibnite	Sb₂S₃
S	ⓘ Jamesonite	Pb₄FeSb₆S₁₄
Cl	Chlorine
Cl	ⓘ Fluorapatite var. Manganese-bearing Fluorapatite	(Ca,Mn²⁺)₅(PO₄)₃(F,Cl,OH) or Ca₅([P,Mn⁵⁺]O₄)₃(F,Cl,OH)
Cl	ⓘ Amphibole Supergroup	AB₂C₅((Si,Al,Ti)₈O₂₂)(OH,F,Cl,O)₂
Cl	ⓘ Apatite	Ca₅(PO₄)₃(Cl/F/OH)
K	Potassium
K	ⓘ Cryptomelane	K(Mn₇⁴⁺Mn³⁺)O₁₆
K	ⓘ Todorokite	(Na,Ca,K,Ba,Sr)_1-x(Mn,Mg,Al)₆O₁₂ · 3-4H₂O
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	ⓘ Microcline	K(AlSi₃O₈)
K	ⓘ Muscovite	KAl₂(AlSi₃O₁₀)(OH)₂
K	ⓘ Polylithionite	KLi₂Al(Si₄O₁₀)(F,OH)₂
K	ⓘ Phlogopite	KMg₃(AlSi₃O₁₀)(OH)₂
Ca	Calcium
Ca	ⓘ Fluorcalciomicrolite	(Ca,Na)₂(Ta,Nb)₂O₆F
Ca	ⓘ Hydroxycalciomicrolite	Ca_1.5Ta₂O₆(OH)
Ca	ⓘ Oxycalciomicrolite	Ca₂Ta₂O₆O
Ca	ⓘ Rhodonite	CaMn₃Mn[Si₅O₁₅]
Ca	ⓘ Todorokite	(Na,Ca,K,Ba,Sr)_1-x(Mn,Mg,Al)₆O₁₂ · 3-4H₂O
Ca	ⓘ Actinolite	◻Ca₂(Mg_4.5-2.5Fe_0.5-2.5)Si₈O₂₂(OH)₂
Ca	ⓘ Fluorapatite var. Manganese-bearing Fluorapatite	(Ca,Mn²⁺)₅(PO₄)₃(F,Cl,OH) or Ca₅([P,Mn⁵⁺]O₄)₃(F,Cl,OH)
Ca	ⓘ Kutnohorite	CaMn²⁺(CO₃)₂
Ca	ⓘ Fluorapatite	Ca₅(PO₄)₃F
Ca	ⓘ Apatite	Ca₅(PO₄)₃(Cl/F/OH)
Ca	ⓘ Bityite	CaLiAl₂(AlBeSi₂O₁₀)(OH)₂
Ca	ⓘ Epidote	{Ca₂}{Al₂Fe³⁺}(Si₂O₇)(SiO₄)O(OH)
Ca	ⓘ Fluorite	CaF₂
Ca	ⓘ Titanite	CaTi(SiO₄)O
Ca	ⓘ Uranmicrolite (of Hogarth 1977)	(Ca,U,Na)_2-x(Ta,Nb)₂(O,OH)₇
Ca	ⓘ Dolomite	CaMg(CO₃)₂
Ca	ⓘ Aragonite	CaCO₃
Ca	ⓘ Calcite	CaCO₃
Ca	ⓘ Albite var. Oligoclase	(Na,Ca)[Al(Si,Al)Si₂O₈]
Ti	Titanium
Ti	ⓘ Pyrophanite	Mn²⁺TiO₃
Ti	ⓘ Ilmenite	Fe²⁺TiO₃
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	ⓘ Amphibole Supergroup	AB₂C₅((Si,Al,Ti)₈O₂₂)(OH,F,Cl,O)₂
Ti	ⓘ Titanite	CaTi(SiO₄)O
Cr	Chromium
Cr	ⓘ Crocoite	PbCr⁶⁺O₄
Cr	ⓘ Vauquelinite	Pb₂Cu(CrO₄)(PO₄)(OH)
Mn	Manganese
Mn	ⓘ Pyrophanite	Mn²⁺TiO₃
Mn	ⓘ Tephroite	Mn₂²⁺SiO₄
Mn	ⓘ Spessartine	Mn₃²⁺Al₂(SiO₄)₃
Mn	ⓘ Rhodonite	CaMn₃Mn[Si₅O₁₅]
Mn	ⓘ Rhodochrosite	MnCO₃
Mn	ⓘ Pyroxmangite	Mn²⁺SiO₃
Mn	ⓘ Neotocite	(Mn,Fe,Mg)SiO₃ · H₂O
Mn	ⓘ Bementite	Mn₇Si₆O₁₅(OH)₈
Mn	ⓘ Alabandite	MnS
Mn	ⓘ Cryptomelane	K(Mn₇⁴⁺Mn³⁺)O₁₆
Mn	ⓘ Pyrolusite	Mn⁴⁺O₂
Mn	ⓘ Lithiophorite	(Al,Li)MnO₂(OH)₂
Mn	ⓘ Manganosite	MnO
Mn	ⓘ Todorokite	(Na,Ca,K,Ba,Sr)_1-x(Mn,Mg,Al)₆O₁₂ · 3-4H₂O
Mn	ⓘ Fluorapatite var. Manganese-bearing Fluorapatite	(Ca,Mn²⁺)₅(PO₄)₃(F,Cl,OH) or Ca₅([P,Mn⁵⁺]O₄)₃(F,Cl,OH)
Mn	ⓘ Nsutite	(Mn⁴⁺,Mn²⁺)(O,OH)₂
Mn	ⓘ Clino-suenoite	◻{Mn₂²⁺}{Mg₅}(Si₈O₂₂)(OH)₂
Mn	ⓘ Kutnohorite	CaMn²⁺(CO₃)₂
Mn	ⓘ Vittinkiite	MnMn₃Mn[Si₅O₁₅]
Mn	ⓘ Tantalite	(Mn,Fe)(Ta,Nb)₂O₆
Mn	ⓘ Tantalite-(Mn)	Mn²⁺Ta₂O₆
Fe	Iron
Fe	ⓘ Pyrite	FeS₂
Fe	ⓘ Ilmenite	Fe²⁺TiO₃
Fe	ⓘ Neotocite	(Mn,Fe,Mg)SiO₃ · H₂O
Fe	ⓘ Chalcopyrite	CuFeS₂
Fe	ⓘ Pyrrhotite	Fe_1-xS
Fe	ⓘ Bornite	Cu₅FeS₄
Fe	ⓘ Actinolite	◻Ca₂(Mg_4.5-2.5Fe_0.5-2.5)Si₈O₂₂(OH)₂
Fe	ⓘ Riebeckite	◻[Na₂][Fe₃²⁺Fe₂³⁺]Si₈O₂₂(OH)₂
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	ⓘ Magnetite	Fe²⁺Fe₂³⁺O₄
Fe	ⓘ Epidote	{Ca₂}{Al₂Fe³⁺}(Si₂O₇)(SiO₄)O(OH)
Fe	ⓘ Tantalite	(Mn,Fe)(Ta,Nb)₂O₆
Fe	ⓘ Tripuhyite	Fe³⁺Sb⁵⁺O₄
Fe	ⓘ Jamesonite	Pb₄FeSb₆S₁₄
Fe	ⓘ Hematite	Fe₂O₃
Co	Cobalt
Co	ⓘ Siegenite	CoNi₂S₄
Ni	Nickel
Ni	ⓘ Siegenite	CoNi₂S₄
Cu	Copper
Cu	ⓘ Chalcopyrite	CuFeS₂
Cu	ⓘ Covellite	CuS
Cu	ⓘ Bornite	Cu₅FeS₄
Cu	ⓘ Tetrahedrite Subgroup	Cu₆(Cu₄C₂²⁺)Sb₄S₁₂S
Cu	ⓘ Vauquelinite	Pb₂Cu(CrO₄)(PO₄)(OH)
Zn	Zinc
Zn	ⓘ Gahnite	ZnAl₂O₄
Zn	ⓘ Sphalerite	ZnS
Sr	Strontium
Sr	ⓘ Todorokite	(Na,Ca,K,Ba,Sr)_1-x(Mn,Mg,Al)₆O₁₂ · 3-4H₂O
Y	Yttrium
Y	ⓘ Xenotime-(Y)	Y(PO₄)
Zr	Zirconium
Zr	ⓘ Zircon	Zr(SiO₄)
Zr	ⓘ Zircon var. Cyrtolite	Zr[(SiO₄),(OH)₄]
Nb	Niobium
Nb	ⓘ Fluorcalciomicrolite	(Ca,Na)₂(Ta,Nb)₂O₆F
Nb	ⓘ Uranmicrolite (of Hogarth 1977)	(Ca,U,Na)_2-x(Ta,Nb)₂(O,OH)₇
Nb	ⓘ Tantalite	(Mn,Fe)(Ta,Nb)₂O₆
Mo	Molybdenum
Mo	ⓘ Molybdenite	MoS₂
Sn	Tin
Sn	ⓘ Cassiterite	SnO₂
Sb	Antimony
Sb	ⓘ Tetrahedrite Subgroup	Cu₆(Cu₄C₂²⁺)Sb₄S₁₂S
Sb	ⓘ Valentinite	Sb₂O₃
Sb	ⓘ Stibnite	Sb₂S₃
Sb	ⓘ Stibiconite	Sb³⁺Sb₂⁵⁺O₆(OH)
Sb	ⓘ Bindheimite	Pb₂Sb₂O₆O
Sb	ⓘ Tripuhyite	Fe³⁺Sb⁵⁺O₄
Sb	ⓘ Jamesonite	Pb₄FeSb₆S₁₄
Ba	Barium
Ba	ⓘ Todorokite	(Na,Ca,K,Ba,Sr)_1-x(Mn,Mg,Al)₆O₁₂ · 3-4H₂O
Ce	Cerium
Ce	ⓘ Monazite-(Ce)	Ce(PO₄)
Ta	Tantalum
Ta	ⓘ Hydrokenomicrolite	(◻,H₂O)₂Ta₂(O,OH)₆(H₂O)
Ta	ⓘ Fluorcalciomicrolite	(Ca,Na)₂(Ta,Nb)₂O₆F
Ta	ⓘ Hydroxycalciomicrolite	Ca_1.5Ta₂O₆(OH)
Ta	ⓘ Oxycalciomicrolite	Ca₂Ta₂O₆O
Ta	ⓘ Uranmicrolite (of Hogarth 1977)	(Ca,U,Na)_2-x(Ta,Nb)₂(O,OH)₇
Ta	ⓘ Microlite Group	A_2-mTa₂X_6-wZ_-n
Ta	ⓘ Tantalite	(Mn,Fe)(Ta,Nb)₂O₆
Ta	ⓘ Tantalite-(Mn)	Mn²⁺Ta₂O₆
Pb	Lead
Pb	ⓘ Bindheimite	Pb₂Sb₂O₆O
Pb	ⓘ Jamesonite	Pb₄FeSb₆S₁₄
Pb	ⓘ Crocoite	PbCr⁶⁺O₄
Pb	ⓘ Vauquelinite	Pb₂Cu(CrO₄)(PO₄)(OH)
U	Uranium
U	ⓘ Uranmicrolite (of Hogarth 1977)	(Ca,U,Na)_2-x(Ta,Nb)₂(O,OH)₇

Geochronology

Mineralization age: Paleoproterozoic : 2121 ± 7 Ma

Important 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

2121 ± 7 Ma

Volta Grande mine (Mibra mine), Nazareno, Minas Gerais, Brazil

Fossils

This region is too big to display the fossil list, try looking at smaller subregions.

Other Databases

Wikidata ID:	Q65171418

Localities in this Region

Brazil

Minas Gerais
- Congonhas
  - Goiabeira mine
- Conselheiro Lafaiete
  - Morro da Mina mine
  - Piquiri mine
- Coronel Xavier Chaves
  - Cascalho Preto claim
- Nazareno
- Ouro Branco
  - Morro do Bule mine

Brazil

Minas Gerais
- Ouro Branco
  - Morro do Gabriel
- Ritápolis
- São João del Rei
  - Caburu
    - Cunha creek
- São Tiago
  - Minas Brasil mine
- Senhora de Oliveira
  - Fazenda Conde deposit

Other Regions, Features and Areas that Intersect

Brazil

Minas Gerais
- São João del Rei pegmatite provincePegmatite Field

South America PlateTectonic Plate

This page contains all mineral locality references listed on mindat.org. This does not claim to be a complete list. If you know of more minerals from this site, please register so you can add to our database. This locality information is for reference purposes only. You should never attempt to visit any sites listed in mindat.org without first ensuring that you have the permission of the land and/or mineral rights holders for access and that you are aware of all safety precautions necessary.

Quick NavTop Mineral List Geochronology Fossils Other Databases Localities in Region Other Regions

Mindat.org is an outreach project of the Hudson Institute of Mineralogy, a 501(c)(3) not-for-profit organization.
Copyright © mindat.org and the Hudson Institute of Mineralogy 1993-2024, except where stated. Most political location boundaries are © OpenStreetMap contributors. Mindat.org relies on the contributions of thousands of members and supporters. Founded in 2000 by Jolyon Ralph.
Privacy Policy - Terms & Conditions - Contact Us / DMCA issues - Report a bug/vulnerability Current server date and time: May 2, 2024 00:30:45 Page updated: January 15, 2023 17:26:58

Go to top of page

Região Geográfica Intermediária de Barbacena, Minas Gerais, BraziliRegional Level TypesRegião Geográfica Intermediária de BarbacenaRegion Minas GeraisState BrazilCountry function showexplain() { $("#locexplain").toggle(); if (typeof movemap === "function") movemap(); }

Select Mineral List Type

Mineral List

Detailed Mineral List:

Gallery:

List of minerals arranged by Strunz 10th Edition classification

List of minerals for each chemical element

Geochronology

Fossils

Other Databases

Localities in this Region

Other Regions, Features and Areas that Intersect

Região Geográfica Intermediária de Barbacena, Minas Gerais, Brazil i
Regional Level Types
Região Geográfica Intermediária de Barbacena Region
Minas Gerais State
Brazil Country