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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Diopside from
Hamrefjell, Hamre, Øvre Eiker, Buskerud, Norway


Locality type:Nature Reserve
Classification
Species:Diopside
Formula:CaMgSi2O6
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Diopside data
Locality Data:Click here to view Hamrefjell, Hamre, Øvre Eiker, Buskerud, Norway
Data Identifiers
Mindat Occurrence Record ID:169181
Long-form Identifier:1:3:169181:8
GUID (UUID V4):0
Nearest other occurrences of Diopside
1.1km (0.7 miles) ⓘShore of Eikeren, Hamre, Øvre Eiker, Buskerud, Norway
9.4km (5.8 miles) ⓘBjørnegruven, Hagatjern, Mjøndalen, Drammen, Buskerud, Norway
10.5km (6.5 miles) ⓘRyggkollen, Mjøndalen, Drammen, Buskerud, Norway
10.6km (6.6 miles) ⓘBatteriet, Åssiden, Drammen, Buskerud, Norway
11.5km (7.1 miles) ⓘNarverud Mines, Mjøndalen, Drammen, Buskerud, Norway
13.1km (8.1 miles) ⓘKontakt adit, Konnerudkollen Mines (Konnerud Mines), Konnerud, Drammen, Buskerud, Norway
13.7km (8.5 miles) ⓘE 134 Road, Drammen, Buskerud, Norway
25.4km (15.8 miles) ⓘGjellebekk, Lier, Buskerud, Norway
32.1km (19.9 miles) ⓘSkuterud Mines, Modum West, Modum, Buskerud, Norway
35.2km (21.9 miles) ⓘRomsdalen, Siljan, Telemark, Norway
References
Goldschmidt, Victor Moritz (1911) Die Kontaktmetamorphose im Kristianiagebiet. Videnskabsselskabet i Christiania Skrifter - I Mathematisk-naturvidenskabelig klasse, 1911 (1). 1-483
 
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