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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Baryte from
Ton Mawr Quarry, Pentyrch, Cardiff, Wales, UK


05729550017272440171163.jpg
Baryte, etc.

Ton Mawr Quarry, Pentyrch, Cardiff, Wales, UK
03801120017272020487795.jpg
Baryte, etc.

Ton Mawr Quarry, Pentyrch, Cardiff, Wales, UK
00070690017272020502806.jpg
Baryte, etc.

Ton Mawr Quarry, Pentyrch, Cardiff, Wales, UK
01540460017272020516071.jpg
Baryte, etc.

Ton Mawr Quarry, Pentyrch, Cardiff, Wales, UK
05729550017272440171163.jpg
Baryte, etc.

Ton Mawr Quarry, Pentyrch, Cardiff, Wales, UK
01358920017370940747050.jpg
Baryte, etc.

Ton Mawr Quarry, Pentyrch, Cardiff, Wales, UK
03966880017370940745757.jpg
Baryte, etc.

Ton Mawr Quarry, Pentyrch, Cardiff, Wales, UK
07545870017370940746562.jpg
Baryte, etc.

Ton Mawr Quarry, Pentyrch, Cardiff, Wales, UK
05729550017272440171163.jpg
Baryte, etc.

Ton Mawr Quarry, Pentyrch, Cardiff, Wales, UK
08461910017272020529919.jpg
Baryte, etc.

Ton Mawr Quarry, Pentyrch, Cardiff, Wales, UK
00070690017272020502806.jpg
Baryte, etc.

Ton Mawr Quarry, Pentyrch, Cardiff, Wales, UK
01540460017272020516071.jpg
Baryte, etc.

Ton Mawr Quarry, Pentyrch, Cardiff, Wales, UK
Locality type:Quarry
Classification
Species:Baryte
Formula:BaSO4
Confirmation
Validity:Believed Valid
Associated Minerals Based on Photo Data:
Goethite14
Calcite14
Dolomite6
Data
Mineral Data:Click here to view Baryte data
Locality Data:Click here to view Ton Mawr Quarry, Pentyrch, Cardiff, Wales, UK
Photo GalleryView Gallery (4 photos)
Data Identifiers
Mindat Occurrence Record ID:39272
Long-form Identifier:1:3:39272:5
GUID (UUID V4):0
Nearest other occurrences of Baryte
0.5km (0.3 miles) ⓘGarth Mine (Little Garth Mine), Pentyrch, Cardiff, Wales, UK
0.7km (0.4 miles) ⓘTaff's Well Quarry, Pentyrch, Cardiff, Wales, UK
2.7km (1.7 miles) ⓘCregiau Quarry, Pentyrch, Cardiff, Wales, UK
3.7km (2.3 miles) ⓘBlaengwynlais Quarry, Tongwynlais, Cardiff, Wales, UK
5.2km (3.2 miles) ⓘRhiwsaeson (Gwern Efa), Llantrisant, Rhondda Cynon Taf, Wales, UK
5.2km (3.3 miles) ⓘLlwyn-saer Mine, Llantrisant, Rhondda Cynon Taf, Wales, UK
5.5km (3.4 miles) ⓘMwyndy Mine, Llantrisant, Rhondda Cynon Taf, Wales, UK
6.4km (4.0 miles) ⓘA4119 roadcutting, Llantrisant, Rhondda Cynon Taf, Wales, UK
7.5km (4.7 miles) ⓘWindsor Colliery, Abertridwr, Caerphilly, Wales, UK
7.5km (4.7 miles) ⓘLlantrisant, Rhondda Cynon Taf, Wales, UK
References
 
and/or  
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