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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Brookite from
Goboboseb Mountains, Brandberg Area, Dâures Constituency, Erongo Region, Namibia


Locality type:Mountain Area
Classification
Species:Brookite
Formula:TiO2
Confirmation
Validity:Confirmed
Confirmation Methods:Visually Identified
Associated Minerals Based on Photo Data:
Quartz1
- var Amethyst1
Data
Mineral Data:Click here to view Brookite data
Locality Data:Click here to view Goboboseb Mountains, Brandberg Area, Dâures Constituency, Erongo Region, Namibia
Data Identifiers
Mindat Occurrence Record ID:707444
Long-form Identifier:1:3:707444:8
GUID (UUID V4):0
References
Tony Gill
 
and/or  
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