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Topaz from
Castle-an-Dinas Mine, Castle-an-Dinas, St Columb Major, Cornwall, England, UK


Locality type:Mine
Classification
Species:Topaz
Formula:Al2(SiO4)(F,OH)2
Confirmation
Validity:Believed Valid
Associated Minerals Based on Photo Data:
Wolframite Group2
Fluorite2
Data
Mineral Data:Click here to view Topaz data
Locality Data:Click here to view Castle-an-Dinas Mine, Castle-an-Dinas, St Columb Major, Cornwall, England, UK
Data Identifiers
Mindat Occurrence Record ID:11092
Long-form Identifier:1:3:11092:7
GUID (UUID V4):0
Nearest other occurrences of Topaz
2.1km (1.3 miles) ⓘBelowda China Clay Pit, Belowda, Roche, Cornwall, England, UK
2.5km (1.5 miles) ⓘBelowda Beacon, Belowda, Roche, Cornwall, England, UK
5.2km (3.2 miles) ⓘWheal Remfry China Clay Pit, Fraddon, St Enoder, Cornwall, England, UK
6.8km (4.2 miles) ⓘNorth Goonbarrow China Clay Pit, Roche, Cornwall, England, UK
7.0km (4.3 miles) ⓘMelbur China Clay Pit, Melbur, St Stephen-in-Brannel, Cornwall, England, UK
7.3km (4.6 miles) ⓘOld Beam Mine (Great Beam Mine), Bugle, Treverbyn, Cornwall, England, UK
7.4km (4.6 miles) ⓘGoonbarrow China Clay Pit, Bugle, Treverbyn, Cornwall, England, UK
7.4km (4.6 miles) ⓘDyer's Quarry, Chytane, St Enoder, Cornwall, England, UK
7.8km (4.8 miles) ⓘGunheath China Clay Pit, Stenalees, Treverbyn, Cornwall, England, UK
8.8km (5.5 miles) ⓘHigher Ninestones China Clay Pit, Carbean, Treverbyn, Cornwall, England, UK
References
Hey, Max H., Bannister, F. A., Russell, Arthur (1938) Russellite, a new British mineral. Mineralogical Magazine and Journal of the Mineralogical Society, 25 (161) 41-55 doi:10.1180/minmag.1938.25.161.01
Golley, Peter, Williams, Richard (1995) Cornish Mineral Reference Manual. Endsleigh Book Co., Truro. 71pp.
 
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