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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Azurite from
Hendy Quarry, Llantrisant, Rhondda Cynon Taf, Wales, UK


Locality type:Quarry
Classification
Species:Azurite
Formula:Cu3(CO3)2(OH)2
Comments:Both malachite and azurite occur rarely, the former as groups of acicular crystals in oxydised chalcopyrite, the latter as individual crystals to 2mm. Goethite occurred as plates of intergrown crystals to 10mm, in the overburden.
Quality for species:Poor for species, only of interest for locality collectors. (#)
Abundance at site:Rare
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Azurite data
Locality Data:Click here to view Hendy Quarry, Llantrisant, Rhondda Cynon Taf, Wales, UK
Data Identifiers
Mindat Occurrence Record ID:66875
Long-form Identifier:1:3:66875:2
GUID (UUID V4):0
Nearest other occurrences of Azurite
34.6km (21.5 miles) ⓘMinehead Bluff, Selworthy Sands, Bossington, Somerset West and Taunton, Somerset, England, UK
35.9km (22.3 miles) ⓘClevedon Beach, Clevedon, North Somerset, England, UK
42.4km (26.4 miles) ⓘBuckingham Mine, Dodington, Bridgwater, Sedgemoor, Somerset, England, UK
43.7km (27.2 miles) ⓘBin Combe mine, Over Stowey, Sedgemoor, Somerset, England, UK
44.7km (27.7 miles) ⓘCastle Hill Quarry, Cannington, Sedgemoor, Somerset, England, UK
45.1km (28.0 miles) ⓘCannington Park Quarry, Cannington, Sedgemoor, Somerset, England, UK
50.8km (31.6 miles) ⓘCoombe Farm Quarry, Henbury, Bristol, England, UK
57.5km (35.7 miles) ⓘBampfylde Mine (Prince Regent Mine; Poltimore Mine; North Molton copper mine), North Molton, North Devon, Devon, England, UK
57.6km (35.8 miles) ⓘHigher Pitts Mine, Priddy, Mendip, Somerset, England, UK
68.8km (42.8 miles) ⓘVenn Quarry, Landkey, North Devon, Devon, England, UK
References
Ian Jones collection
 
and/or  
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