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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Calcite from
Osikovo deposit, Septemvri Mine, Madan Municipality, Smolyan Province, Bulgaria


Locality type:Deposit
Classification
Species:Calcite
Formula:CaCO3
Confirmation
Validity:Believed Valid
Associated Minerals Based on Photo Data:
Chalcopyrite2
Quartz2
Galena1
Calcite1
- var Manganese-bearing Calcite1
Data
Mineral Data:Click here to view Calcite data
Locality Data:Click here to view Osikovo deposit, Septemvri Mine, Madan Municipality, Smolyan Province, Bulgaria
Data Identifiers
Mindat Occurrence Record ID:759384
Long-form Identifier:1:3:759384:0
GUID (UUID V4):0
Nearest other occurrences of Calcite
1.1km (0.7 miles) Septemvri Mine, Madan Municipality, Smolyan Province, Bulgaria
2.1km (1.3 miles) Mogilata deposit, Septemvri Mine, Madan Municipality, Smolyan Province, Bulgaria
3.1km (2.0 miles) Batantsi deposit, Batantsi Mine, Madan Municipality, Smolyan Province, Bulgaria
4.1km (2.5 miles) Angel Yanakiev Mine, Madan Municipality, Smolyan Province, Bulgaria
4.4km (2.8 miles) Ribnitsa deposit, Rudozem Municipality, Smolyan Province, Bulgaria
5.2km (3.2 miles) Krushev dol Mine, Madan Municipality, Smolyan Province, Bulgaria
5.5km (3.4 miles) Borieva Mine, Madan Municipality, Smolyan Province, Bulgaria
5.5km (3.4 miles) Petrovitsa deposit, Borieva Mine, Madan Municipality, Smolyan Province, Bulgaria
5.6km (3.5 miles) Yuzhna Petrovitza deposit, Borieva Mine, Madan Municipality, Smolyan Province, Bulgaria
7.4km (4.6 miles) Pechinsko Pass pegmatite, Strashimir mine, Zlatograd Municipality, Smolyan Province, Bulgaria
References
 
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