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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Quartz from
Wheal Ramoth, Perranporth, Perranzabuloe, Cornwall, England, UK


Locality type:Mine
Classification
Species:Quartz
Formula:SiO2
Confirmation
Validity:Believed Valid
Associated Minerals Based on Photo Data:
Cassiterite4
Galena1
Data
Mineral Data:Click here to view Quartz data
Locality Data:Click here to view Wheal Ramoth, Perranporth, Perranzabuloe, Cornwall, England, UK
Data Identifiers
Mindat Occurrence Record ID:405012
Long-form Identifier:1:3:405012:4
GUID (UUID V4):0
Nearest other occurrences of Quartz
0.5km (0.3 miles) ⓘWheal Droskyn, Perran St George and Droskyn Mines, Perranporth, Perranzabuloe, Cornwall, England, UK
0.7km (0.4 miles) ⓘWheal Leisure (Great Wheal Leisure), Perranporth, Perranzabuloe, Cornwall, England, UK
0.7km (0.5 miles) ⓘLigger Bay (Perran Bay), Perranporth, Perranzabuloe, Cornwall, England, UK
1.0km (0.6 miles) ⓘWheal Perran, Perran St George and Droskyn Mines, Perranporth, Perranzabuloe, Cornwall, England, UK
1.3km (0.8 miles) ⓘWheal Vlow, Perran Consols, Perranzabuloe, Cornwall, England, UK
1.4km (0.9 miles) ⓘWheal Budnick, Budnick Consols, Perranzabuloe, Cornwall, England, UK
1.6km (1.0 miles) ⓘPerran St George Mine (Perran Great St George Mine; Great St George Mine; Perran St George United Mine), Perran St George and Droskyn Mines, Perranporth, Perranzabuloe, Cornwall, England, UK
2.1km (1.3 miles) ⓘGood Fortune Mine, Perran St George Mine (Perran Great St George Mine; Great St George Mine; Perran St George United Mine), Perran St George and Droskyn Mines, Perranporth, Perranzabuloe, Cornwall, England, UK
2.3km (1.4 miles) ⓘCligga Mine, Cligga Head, Perranporth, Perranzabuloe, Cornwall, England, UK
2.5km (1.6 miles) ⓘCligga Head, Perranporth, Perranzabuloe, Cornwall, England, UK
References
Collection Richard De Nul
 
and/or  
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