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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Millerite from
Bedwas Colliery, Bedwas, Caerphilly, Wales, UK


03195840017272031255522.jpg
Millerite, etc.

Bedwas Colliery, Bedwas, Caerphilly, Wales, UK
09697400017272031246736.jpg
Millerite, etc.

Bedwas Colliery, Bedwas, Caerphilly, Wales, UK
03195840017272031255522.jpg
Millerite, etc.

Bedwas Colliery, Bedwas, Caerphilly, Wales, UK
09697400017272031246736.jpg
Millerite, etc.

Bedwas Colliery, Bedwas, Caerphilly, Wales, UK
03195840017272031255522.jpg
Millerite, etc.

Bedwas Colliery, Bedwas, Caerphilly, Wales, UK
09697400017272031246736.jpg
Millerite, etc.

Bedwas Colliery, Bedwas, Caerphilly, Wales, UK
Locality type:Colliery
Classification
Species:Millerite
Formula:NiS
Confirmation
Validity:Believed Valid
Associated Minerals Based on Photo Data:
Siderite2
Quartz2
- var Rock Crystal1
Data
Mineral Data:Click here to view Millerite data
Locality Data:Click here to view Bedwas Colliery, Bedwas, Caerphilly, Wales, UK
Photo GalleryView Gallery (2 photos)
Data Identifiers
Mindat Occurrence Record ID:69776
Long-form Identifier:1:3:69776:3
GUID (UUID V4):0
Nearest other occurrences of Millerite
3.2km (2.0 miles) ⓘLlanbradach Colliery, Llanbradach, Caerphilly, Wales, UK
3.6km (2.2 miles) ⓘWyllie Colliery, Wyllie, Caerphilly, Wales, UK
3.7km (2.3 miles) ⓘRisca Colliery (Blackvein Colliery), Risca, Caerphilly, Wales, UK
6.0km (3.7 miles) ⓘWindsor Colliery, Abertridwr, Caerphilly, Wales, UK
6.8km (4.2 miles) ⓘUniversal Colliery, Senghenydd, Caerphilly, Wales, UK
7.2km (4.5 miles) ⓘPenallta Colliery, Ystrad Mynach, Caerphilly, Wales, UK
9.4km (5.9 miles) ⓘOakdale Colliery, Oakdale, Caerphilly, Wales, UK
10.6km (6.6 miles) ⓘBargoed Colliery, Bargoed, Caerphilly, Wales, UK
10.8km (6.7 miles) ⓘAbercynon Colliery (Dowlais Cardiff), Abercynon, Rhondda Cynon Taf, Wales, UK
11.0km (6.8 miles) ⓘDeep Navigation Colliery, Treharris, Merthyr Tydfil, Wales, UK
References
 
and/or  
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