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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Talc from
Kynance Cove, Landewednack, Cornwall, England, UK


Locality type:Cove
Classification
Species:Talc
Formula:Mg3Si4O10(OH)2
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Talc data
Locality Data:Click here to view Kynance Cove, Landewednack, Cornwall, England, UK
Data Identifiers
Mindat Occurrence Record ID:10775
Long-form Identifier:1:3:10775:6
GUID (UUID V4):0
Nearest other occurrences of Talc
0.9km (0.6 miles) ⓘThe Rill, Mullion, Cornwall, England, UK
1.1km (0.7 miles) ⓘPentreath Beach, Landewednack, Cornwall, England, UK
1.3km (0.8 miles) ⓘGew Graze (Gue Graze), Mullion, Cornwall, England, UK
1.4km (0.9 miles) ⓘCaerthillian Cove, Landewednack, Cornwall, England, UK
2.4km (1.5 miles) ⓘLizard Point, Landewednack, Cornwall, England, UK
2.7km (1.7 miles) ⓘPol Cornick, Mullion, Cornwall, England, UK
3.7km (2.3 miles) ⓘDevil's Frying Pan, Ruan Minor, Grade-Ruan, Cornwall, England, UK
4.0km (2.5 miles) ⓘWheal Unity (Trenance Mine; Ghostcroft Mine), Mullion, Cornwall, England, UK
5.6km (3.5 miles) ⓘThorny Cliff, Kennack Cove (Kennack Sands), Kennack, Grade-Ruan, Cornwall, England, UK
5.7km (3.6 miles) ⓘPolurian Cove, Mullion, Cornwall, England, UK
References
Phillips, William (1823) An Elementary Introduction to Mineralogy (3rd ed.)
Hogg, Thomas (1825) A Manual of Mineralogy - In which is shown how much Cornwall contributes to the illustration of the science. W. Polybank High Cross, Truro.
Hall, Townshend M. (1868) The Mineralogist's Directory: or, a guide to the Principal Mineral Localities in the United Kingdom of Great Britain and Ireland. Edward Stanford.
Collins, J. H. (1871) A Handbook to the Mineralogy of Cornwall and Devon. Heard and Sons, Truro.
 
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