Vote for your favorite mineral in #MinCup26! - Monazite-(Ce) vs. Andalusite
It's a showdown with rare earth elemental ore Monazite-(Ce) and index mineral Andalusite.
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Quartz from
Trewellard, St Just, Cornwall, England, UK


02905510017362144381435.jpg
Amethyst, etc.

Levant Mine, Trewellard, St Just, Cornwall, England, UK
05816540017369760418766.jpg
Quartz

Levant Mine, Trewellard, St Just, Cornwall, England, UK
09398720017362144389439.jpg
Amethyst, etc.

Levant Mine, Trewellard, St Just, Cornwall, England, UK
05737360017362144384429.jpg
Amethyst, etc.

Levant Mine, Trewellard, St Just, Cornwall, England, UK
00512150017369760426020.jpg
Amethyst, etc.

Levant Mine, Trewellard, St Just, Cornwall, England, UK
07003850017364923464252.jpg
Quartz

Levant Mine, Trewellard, St Just, Cornwall, England, UK
03509990017369760422611.jpg
Amethyst, etc.

Levant Mine, Trewellard, St Just, Cornwall, England, UK
02258600017369760425230.jpg
Amethyst, etc.

Levant Mine, Trewellard, St Just, Cornwall, England, UK
02905510017362144381435.jpg
Amethyst, etc.

Levant Mine, Trewellard, St Just, Cornwall, England, UK
05816540017369760418766.jpg
Quartz

Levant Mine, Trewellard, St Just, Cornwall, England, UK
09398720017362144389439.jpg
Amethyst, etc.

Levant Mine, Trewellard, St Just, Cornwall, England, UK
05737360017362144384429.jpg
Amethyst, etc.

Levant Mine, Trewellard, St Just, Cornwall, England, UK
Locality type:Village
Classification
Species:Quartz
Formula:SiO2
Confirmation
Validity:Believed Valid
Associated Minerals Based on Photo Data:
Calcite23
Chalcocite21
Hematite12
Fluorapatite10
- var Carbonate-rich Fluorapatite7
Goethite7
Pyrite6
Paratacamite4
Rhodochrosite3
Chalcopyrite2
Chlorite Group1
Hematite Group1
Botallackite1
Brochantite1
Calcite Group1
Fluorite1
Malachite1
Data
Mineral Data:Click here to view Quartz data
Locality Data:Click here to view Trewellard, St Just, Cornwall, England, UK
Data Identifiers
Mindat Occurrence Record ID:985197
Long-form Identifier:1:3:985197:9
GUID (UUID V4):0
Localities for Quartz in this Region
Levant Mine, Trewellard, St Just, Cornwall, England, UK
Spearn Consols (Wheal Spearn), Trewellard, St Just, Cornwall, England, UK
Spearn Moor Mine, Spearn Consols (Wheal Spearn), Trewellard, St Just, Cornwall, England, UK
Trewellard Cliff, Trewellard, St Just, Cornwall, England, UK
Nearest other occurrences of Quartz
0.3km (0.2 miles) ⓘWheal Game, Geevor Mine, Pendeen, St Just, Cornwall, England, UK
0.4km (0.3 miles) ⓘSpearn Consols (Wheal Spearn), Trewellard, St Just, Cornwall, England, UK
0.7km (0.4 miles) ⓘWheal Carne (Wheal Maitland; Wheal London), Geevor Mine, Pendeen, St Just, Cornwall, England, UK
0.7km (0.5 miles) ⓘSpearn Moor Mine, Spearn Consols (Wheal Spearn), Trewellard, St Just, Cornwall, England, UK
0.8km (0.5 miles) ⓘWheal Stennack, Geevor Mine, Pendeen, St Just, Cornwall, England, UK
0.8km (0.5 miles) ⓘHanging Wall Vein, Geevor Mine, Pendeen, St Just, Cornwall, England, UK
0.8km (0.5 miles) ⓘCoronation Lode, Geevor Mine, Pendeen, St Just, Cornwall, England, UK
0.8km (0.5 miles) ⓘGeevor Mine, Pendeen, St Just, Cornwall, England, UK
1.0km (0.6 miles) ⓘBoscaswell Downs Mine, Pendeen, St Just, Cornwall, England, UK
1.0km (0.6 miles) ⓘLevant Mine, Trewellard, St Just, Cornwall, England, UK
References
Golley, Peter, Williams, Richard (1995) Cornish Mineral Reference Manual. Endsleigh Book Co., Truro. 71pp.
 
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