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Hornblende from
West Poldice Mine (East Wheal Margaret), Canon's Town, Ludgvan, Cornwall, England, UK

Locality type:Mine
Classification
Species:'Hornblende' (not an IMA approved species)
Confirmation
Validity:Believed Valid
References
References:Hall, T.M. (1868): The Mineralogist's Directory. Edward Stanford (London), 168 pp.; Collins, J.H. (1892): "A Handbook to the Mineralogy of Cornwall and Devon", 2nd ed., D. Bradford Barton Ltd. (Truro, UK), 108 pp.
Data
Mineral Data:Click here to view Hornblende data
Locality Data:Click here to view West Poldice Mine (East Wheal Margaret), Canon's Town, Ludgvan, Cornwall, England, UK
Nearest other occurrences of Hornblende
4.3km (2.7 miles) Penberthy Croft Mine, St Hilary, Cornwall, England, UK
4.6km (2.8 miles) Wheal Trenwith, St Ives, Cornwall, England, UK
6.9km (4.3 miles) West Godolphin Mine (Wheal Junket), Breage, Cornwall, England, UK
13.1km (8.1 miles) Camborne Vean Mine (incl. New Dolcoath Mine), Camborne, Cornwall, England, UK
14.0km (8.7 miles) New Roskear Shaft, Dolcoath Mine, Camborne, Cornwall, England, UK
14.3km (8.9 miles) Dolcoath Mine, Camborne, Cornwall, England, UK
14.5km (9.0 miles) Wheal Crofty (Old Wheal Crofty; incl. Wheal Knight; Wheal Vernon), North Roskear, Camborne, Cornwall, England, UK
14.9km (9.3 miles) North Wheal Crofty, Pool, Carn Brea, Cornwall, England, UK
16.2km (10.1 miles) Botallack Mine, Botallack, St Just, Cornwall, England, UK
16.3km (10.1 miles) Wheal Owles, Botallack, St Just, Cornwall, England, UK
 
Mineral and/or Locality  
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