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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Microlite Group from
Urucum claim, Barra do Cuieté, Conselheiro Pena, Minas Gerais, Brazil


01202830017368716072755.jpg
Fluorcalciomicrolite

Urucum claim, Barra do Cuieté, Conselheiro Pena, Minas Gerais, Brazil
01202830017368716072755.jpg
Fluorcalciomicrolite

Urucum claim, Barra do Cuieté, Conselheiro Pena, Minas Gerais, Brazil
05070560017271951208432.jpg
Fluorcalciomicrolite

Urucum claim, Barra do Cuieté, Conselheiro Pena, Minas Gerais, Brazil
Locality type:Claim
Classification
Species:'Microlite Group' (not an IMA approved species)
Formula:A2-mTa2X6-wZ1-n
Confirmation
Validity:Believed Valid
Associated Minerals Based on Photo Data:
Stokesite12
Albite8
Cookeite3
Lepidolite2
Data
Mineral Data:Click here to view Microlite Group data
Locality Data:Click here to view Urucum claim, Barra do Cuieté, Conselheiro Pena, Minas Gerais, Brazil
Data Identifiers
Mindat Occurrence Record ID:22196
Long-form Identifier:1:3:22196:8
GUID (UUID V4):0
Nearest other occurrences of Microlite Group
19.6km (12.2 miles) ⓘJonas Mine, Conselheiro Pena, Minas Gerais, Brazil
74.9km (46.5 miles) ⓘIpê mine, Golconda mining district, Governador Valadares, Minas Gerais, Brazil
References
Atencio, Daniel, Carvalho, Flávio M.S., Matioli, Paulo A. (2004) Coutinhoite, a new thorium uranyl silicate hydrate, from Urucum mine, Galiléia, Minas Gerais, Brazil. American Mineralogist, 89 (5) 721-724 doi:10.2138/am-2004-5-606
 
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