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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Garnet Group from
Björsta mine, Östhammar, Uppsala County, Sweden


Locality type:Mine
Classification
Species:'Garnet Group' (not an IMA approved species)
Formula:X3Z2(SiO4)3
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Garnet Group data
Locality Data:Click here to view Björsta mine, Östhammar, Uppsala County, Sweden
Data Identifiers
Mindat Occurrence Record ID:217264
Long-form Identifier:1:3:217264:4
GUID (UUID V4):0
Nearest other occurrences of Garnet Group
6.4km (3.9 miles) ⓘGammelbyn, Östhammar, Uppsala County, Sweden
6.8km (4.2 miles) ⓘRudholm Mines, Östhammar, Uppsala County, Sweden
7.1km (4.4 miles) ⓘJakob Edbergh's mine, Barkö mines, Östhammar, Uppsala County, Sweden
7.2km (4.4 miles) ⓘBarkö mines, Östhammar, Uppsala County, Sweden
13.0km (8.1 miles) ⓘSöderby mines, Östhammar, Uppsala County, Sweden
19.4km (12.1 miles) ⓘNorrby Mines, Östhammar, Uppsala County, Sweden
20.5km (12.7 miles) ⓘLiäng Mines, Östhammar, Uppsala County, Sweden
21.2km (13.2 miles) ⓘGlitter mine, Herräng ore field, Norrtälje, Stockholm County, Sweden
21.5km (13.4 miles) ⓘEknäs mine, Herräng ore field, Norrtälje, Stockholm County, Sweden
22.2km (13.8 miles) ⓘMarkdal mine, Herräng ore field, Norrtälje, Stockholm County, Sweden
References
 
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