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Cyanotrichite from
Penberthy Croft Mine, St Hilary, Cornwall, England, UK

Locality type:Mine
Formula:Cu4Al2(SO4)(OH)12 · 2H2O
Comments:XRD and SEM
Confirmation Methods:XRD
References:Camm, G.S., Merry, M. (1991) Bayldonite and its associates from Penberthy Croft, Cornwall. UK Journal of Mines & Minerals, 9, 6-15.
Associated Minerals Based on Photo Data:
Liskeardite1 photo of Cyanotrichite associated with Liskeardite at this locality.
Mineral Data:Click here to view Cyanotrichite data
Locality Data:Click here to view Penberthy Croft Mine, St Hilary, Cornwall, England, UK
Nearest other occurrences of Cyanotrichite
1.7km (1.1 miles) Halamanning Mine, St Hilary, Cornwall, England, UK
2.2km (1.4 miles) Croft Gothal Mine, St Hilary, Cornwall, England, UK
14.9km (9.3 miles) East Pool Mine, Pool, Carn Brea, Cornwall, England, UK
15.4km (9.6 miles) Wheal Basset, Basset Mines, Carnkie, Carn Brea, Cornwall, England, UK
17.9km (11.2 miles) Tresavean Mine, Lanner, Lanner, Cornwall, England, UK
19.0km (11.8 miles) Wheal Hazard, Botallack Mine, Botallack, St Just, Cornwall, England, UK
20.5km (12.7 miles) Wheal Gorland, St Day, Cornwall, England, UK
57.0km (35.4 miles) Mulberry Mine (Mulberry Hill Mine), Mulberry Downs, Lanivet, Cornwall, England, UK
81.2km (50.4 miles) Phoenix United Mine, Minions, Linkinhorne, Cornwall, England, UK
93.9km (58.4 miles) Hingston Down Quarry, Gunnislake, Calstock, Cornwall, England, UK
Mineral and/or Locality  
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