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Alstonite from
A4119 roadcutting, Llantrisant, Rhondda Cynon Taf, Wales, UK


07850800017368974195139.jpg
Alstonite

A4119 roadcutting, Llantrisant, Rhondda Cynon Taf, Wales, UK
03533840017368974208715.jpg
Alstonite

A4119 roadcutting, Llantrisant, Rhondda Cynon Taf, Wales, UK
07921650017272016819010.jpg
Alstonite

A4119 roadcutting, Llantrisant, Rhondda Cynon Taf, Wales, UK
04598160017272016861471.jpg
Alstonite

A4119 roadcutting, Llantrisant, Rhondda Cynon Taf, Wales, UK
05703950017272016989707.jpg
Alstonite

A4119 roadcutting, Llantrisant, Rhondda Cynon Taf, Wales, UK
04598160017272016861471.jpg
Alstonite

A4119 roadcutting, Llantrisant, Rhondda Cynon Taf, Wales, UK
Locality type:Road Cutting
Classification
Species:Alstonite
Formula:BaCa(CO3)2
Comments:Crystals typically 1mm or less, commonly replaced by barite
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Alstonite data
Locality Data:Click here to view A4119 roadcutting, Llantrisant, Rhondda Cynon Taf, Wales, UK
Photo GalleryView Gallery (3 photos)
Data Identifiers
Mindat Occurrence Record ID:433
Long-form Identifier:1:3:433:4
GUID (UUID V4):0
Nearest other occurrences of Alstonite
1.2km (0.8 miles) ⓘRhiwsaeson (Gwern Efa), Llantrisant, Rhondda Cynon Taf, Wales, UK
78.9km (49.0 miles) ⓘDolyhir Quarry, Old Radnor, Powys, Wales, UK
References
Alabaster, C. (1990) Alstonite and Barytocalcite from Llantrisant, South Wales, and Barytocalcite from Holwell, Mendip Hills, England. Journal of the Russell Society, 3 (1) 1-6
 
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