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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Oligoclase from
Nová Baňa deposit, Nová Baňa, Žarnovica District, Banská Bystrica Region, Slovakia


Locality type:Deposit
Classification
Species:Albite var: Oligoclase
Formula:(Na,Ca)[Al(Si,Al)Si2O8]
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Oligoclase data
Locality Data:Click here to view Nová Baňa deposit, Nová Baňa, Žarnovica District, Banská Bystrica Region, Slovakia
Data Identifiers
Mindat Occurrence Record ID:404253
Long-form Identifier:1:3:404253:2
GUID (UUID V4):0
Nearest other occurrences of Oligoclase
10.5km (6.5 miles) ⓘHodruša-Hámre mines, Hodruša-Hámre, Žarnovica District, Banská Bystrica Region, Slovakia
32.1km (20.0 miles) ⓘDobrá Niva andesite quarry, Dobrá Niva, Zvolen District, Banská Bystrica Region, Slovakia
53.8km (33.5 miles) ⓘČavoj Polymetallic deposit, Čavoj, Prievidza District, Trenčín Region, Slovakia
78.6km (48.9 miles) ⓘApátkúti Quarry, Visegrád, Szentendre District, Pest County, Hungary
83.8km (52.0 miles) ⓘPinciná maar, Pinciná, Lučenec District, Banská Bystrica Region, Slovakia
87.4km (54.3 miles) ⓘSkarn outcrop, Kokava nad Rimavicou, Poltár District, Banská Bystrica Region, Slovakia
92.7km (57.6 miles) ⓘUnnamed stone quarry, Čamovce, Lučenec District, Banská Bystrica Region, Slovakia
93.9km (58.3 miles) ⓘLošonec Quarry, Lošonec, Trnava District, Trnava Region, Slovakia
95.2km (59.1 miles) ⓘMedves Hill quarry, Salgótarján, Nógrád County, Hungary
96.1km (59.7 miles) ⓘČastá ore field, Častá, Pezinok District, Bratislava Region, Slovakia
References
Koděra, Miroslav; Kolektív, A. (1986) Topografická mineralógia Slovenska. Veda Vydavatel'stvo.
 
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