Vote for your favorite mineral in #MinCup26! - Sphalerite vs. Anorthite
Both zinc ore Sphalerite and calcium plagioclase feldspar Anorthite have perfect cleavage that will split cleanly if you hit them with a hammer, but only one can claim a larger split of your votes!
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Dolomite from
Bicalho Au deposit, Nova Lima, Minas Gerais, Brazil


Locality type:Deposit
Classification
Species:Dolomite
Formula:CaMg(CO3)2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Dolomite data
Locality Data:Click here to view Bicalho Au deposit, Nova Lima, Minas Gerais, Brazil
Data Identifiers
Mindat Occurrence Record ID:643316
Long-form Identifier:1:3:643316:1
GUID (UUID V4):0
Nearest other occurrences of Dolomite
5.0km (3.1 miles) ⓘRaposos mine, Raposos, Minas Gerais, Brazil
5.1km (3.2 miles) ⓘMorro Velho mine, Nova Lima, Minas Gerais, Brazil
10.3km (6.4 miles) ⓘÁguas Claras mine, Nova Lima, Minas Gerais, Brazil
12.5km (7.8 miles) ⓘLamego Au deposit, Sabará, Minas Gerais, Brazil
16.8km (10.4 miles) ⓘCapão Xavier mine, Nova Lima, Minas Gerais, Brazil
17.5km (10.9 miles) ⓘJuca Vieira mine, Caeté, Minas Gerais, Brazil
18.3km (11.4 miles) ⓘCuiabá mine, Sabará, Minas Gerais, Brazil
46.0km (28.6 miles) ⓘCaieira farm, Ouro Preto, Minas Gerais, Brazil
61.5km (38.2 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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