| Locality type: | Mine |
| Classification |
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| Species: | Quartz |
| Formula: | SiO2 |
| Habit: | Massive, and typical crystals |
| Colour: | White-colourless |
| Quality for species: | Poor for species, only of interest for locality collectors. (#) |
| Abundance at site: | Very common |
| Confirmation |
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| Validity: | Confirmed |
| Confirmation Methods: | Visually Identified |
| Associated Minerals: |
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| Associates: | Bindheimite
Bottinoite
Cerussite
Chalcopyrite
Chrysocolla
Galena
Greenockite
Hemimorphite
Malachite
Pyromorphite
Sphalerite
Ullmannite
Wulfenite
|
| Associated Minerals Based on Photo Data: |
|---|
|
| Ullmannite | 4 |
| Bindheimite | 2 |
| Chalcopyrite | 1 |
| Bottinoite | 1 |
| Malachite | 1 |
| Galena | 1 |
| Pyromorphite | 1 |
| Data |
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| Mineral Data: | Click here to view Quartz data |
| Locality Data: | Click here to view Mynydd Gorddu Mine, Bontgoch (Elerch), Ceulanymaesmawr, Ceredigion, Wales, UK |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 19110 |
| Long-form Identifier: | 1:3:19110:8 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Quartz |
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| 0.6km (0.4 miles) | ⓘElgar Mine, Bontgoch (Elerch), Ceulanymaesmawr, Ceredigion, Wales, UK |
| 1.2km (0.7 miles) | ⓘPenycefn Mine, Bow Street, Tirymynach, Ceredigion, Wales, UK |
| 1.2km (0.8 miles) | ⓘCefn-gwyn Mine, Bontgoch, Trefeirig, Ceredigion, Wales, UK |
| 2.0km (1.2 miles) | ⓘLlechwedd Helyg Mine (Willow Bank Mine), Pen-bont Rhydybeddau, Trefeirig, Ceredigion, Wales, UK |
| 2.8km (1.7 miles) | ⓘLletty Evanhen Mine (Vaughan Mine), Bontgoch, Trefeirig, Ceredigion, Wales, UK |
| 2.9km (1.8 miles) | ⓘGwaith Yr Afon mine (West Cwmsymlog Mine; Cwm Daren Mine; River Mine; Taliesan Mine), Goginan, Trefeirig, Ceredigion, Wales, UK |
| 2.9km (1.8 miles) | ⓘCerrig Yr Wyn Mine (Cerrigyrwyn Mine), Pen-bont Rhydybeddau, Trefeirig, Ceredigion, Wales, UK |
| 3.0km (1.9 miles) | ⓘTy-newydd Mine, Bontgoch, Trefeirig, Ceredigion, Wales, UK |
| 3.0km (1.9 miles) | ⓘCwmdaren Mine (Cwm Darren Mine; Lefel Gopor Mine; Copper Level Mine; Twll y Mwyn Mine), Pen-bont Rhydybeddau, Trefeirig, Ceredigion, Wales, UK |
| 3.3km (2.0 miles) | ⓘDaren Mine (Old Daren Mine; Darren Consolidated Mine; Daren United Mine; Great Darren Mine; Darren Mine), Pen-bont Rhydybeddau, Trefeirig, Ceredigion, Wales, UK |
| References |
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