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Orthoclase from
Meldon Aplite Quarry, Okehampton Hamlets, West Devon, Devon, England, UK


Locality type:Quarry
Classification
Species:Orthoclase
Formula:K(AlSi3O8)
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Orthoclase data
Locality Data:Click here to view Meldon Aplite Quarry, Okehampton Hamlets, West Devon, Devon, England, UK
Data Identifiers
Mindat Occurrence Record ID:13720
Long-form Identifier:1:3:13720:7
GUID (UUID V4):0
Nearest other occurrences of Orthoclase
0.6km (0.4 miles) ⓘMeldon Quarry, Okehampton Hamlets, West Devon, Devon, England, UK
0.9km (0.5 miles) ⓘWheal Forest, Okehampton Hamlets, West Devon, Devon, England, UK
13.3km (8.2 miles) ⓘNorth Mine (East Wheal Friendship), Devon United Mines, Peter Tavy, West Devon, Devon, England, UK
16.8km (10.4 miles) ⓘMerrivale Quarry, Whitchurch, West Devon, Devon, England, UK
26.3km (16.3 miles) ⓘTottiford, Hennock, Teignbridge, Devon, England, UK
27.5km (17.1 miles) ⓘGreat Trowlesworthy Tor, Shaugh Prior, South Hams, Devon, England, UK
36.3km (22.6 miles) ⓘCheesewring Quarry, Minions, Linkinhorne, Cornwall, England, UK
36.9km (22.9 miles) ⓘSouth Caradon Mine, Caradon Hill, St Cleer, Cornwall, England, UK
37.5km (23.3 miles) ⓘCraddock Moor Mine, Craddock Moor, St Cleer, Cornwall, England, UK
37.9km (23.5 miles) ⓘHeavitree, Exeter, Devon, England, UK
References
McLintock, W. F. P. (1923) On the occurrence of petalite and pneumatolytic apatite in the Meldon aplite, Okehampton, Devonshire. Mineralogical Magazine and Journal of the Mineralogical Society, 20 (103). 140-150 doi:10.1180/minmag.1923.020.103.03
Knorring, Oleg von, Condliffe, Eric (1984) On the occurrence of niobium-tantalum and other rare-element minerals in the Meldon aplite, Devonshire. Mineralogical Magazine, 48 (348) 443-448 doi:10.1180/minmag.1984.048.348.16
 
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