Vote for your favorite mineral in #MinCup26! - Bournonite vs. Vesuvianite
Cogwheels of bournonite are up against colourful vesuvianite. Its a battle of unexpected chemical compositions where bournonite has four elements and vesuvianite has (almost) all the rest.
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Calcite from
Raposos mine, Raposos, Minas Gerais, Brazil


Locality type:Mine
Classification
Species:Calcite
Formula:CaCO3
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Calcite data
Locality Data:Click here to view Raposos mine, Raposos, Minas Gerais, Brazil
Data Identifiers
Mindat Occurrence Record ID:643445
Long-form Identifier:1:3:643445:8
GUID (UUID V4):0
Nearest other occurrences of Calcite
0.2km (0.1 miles) ⓘMorro Velho mine, Nova Lima, Minas Gerais, Brazil
5.0km (3.1 miles) ⓘBicalho Au deposit, Nova Lima, Minas Gerais, Brazil
8.4km (5.2 miles) ⓘLamego Au deposit, Sabará, Minas Gerais, Brazil
14.0km (8.7 miles) ⓘCuiabá mine, Sabará, Minas Gerais, Brazil
15.8km (9.8 miles) ⓘJuca Vieira mine, Caeté, Minas Gerais, Brazil
23.3km (14.5 miles) ⓘGongo Soco mine, Barão de Cocais, Minas Gerais, Brazil
38.8km (24.1 miles) ⓘPilar mine, Santa Bárbara, Minas Gerais, Brazil
50.2km (31.2 miles) ⓘCaieira farm, Ouro Preto, Minas Gerais, Brazil
64.9km (40.3 miles) ⓘPassagem mine, Passagem de Mariana, Mariana, Minas Gerais, Brazil
References
Lobato, Lydia Maria, Ribeiro-Rodrigues, Luiz Cláudio, Vieira, Frederico Wallace Reis (2001) Brazil's premier gold province. Part II: geology and genesis of gold deposits in the Archean Rio das Velhas greenstone belt, Quadrilátero Ferrífero. Mineralium Deposita, 36 (3) 249-277 doi:10.1007/s001260100180
 
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