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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Pseudomalachite from
Tsumeb Mine (Ongopolo Mine), Tsumeb, Oshikoto Region, Namibia


07100630017363547952228.jpg
Pseudomalachite, etc.

Tsumeb Mine, Tsumeb, Oshikoto Region, Namibia
03097120017363547969725.jpg
Pseudomalachite

Tsumeb Mine, Tsumeb, Oshikoto Region, Namibia
07100630017363547952228.jpg
Pseudomalachite, etc.

Tsumeb Mine, Tsumeb, Oshikoto Region, Namibia
03042010017272011521429.jpg
Pseudomalachite

Tsumeb Mine, Tsumeb, Oshikoto Region, Namibia
07100630017363547952228.jpg
Pseudomalachite, etc.

Tsumeb Mine, Tsumeb, Oshikoto Region, Namibia
03042010017272011521429.jpg
Pseudomalachite

Tsumeb Mine, Tsumeb, Oshikoto Region, Namibia
Locality type:Mine
Classification
Species:Pseudomalachite
Formula:Cu5(PO4)2(OH)4
Confirmation
Validity:Believed Valid
Associated Minerals Based on Photo Data:
Whitlockite1
Hydroxylapatite1
Manganese Oxides1
Data
Mineral Data:Click here to view Pseudomalachite data
Locality Data:Click here to view Tsumeb Mine (Ongopolo Mine), Tsumeb, Oshikoto Region, Namibia
Photo GalleryView Gallery (2 photos)
Data Identifiers
Mindat Occurrence Record ID:770677
Long-form Identifier:1:3:770677:6
GUID (UUID V4):0
References
New Mineral Names. Mineral News, 28, #1 (January 2012), 13.
 
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