| Locality type: | Mine |
| Classification |
|---|
|
| Species: | Quartz |
| Formula: | SiO2 |
| Habit: | Massive, typical crystal habits |
| Colour: | Colourless-white |
| Luminescent properties: | None |
| Quality for species: | Poor for species, only of interest for locality collectors. (#) |
| Abundance at site: | Extremely common |
| Confirmation |
|---|
|
| Validity: | Confirmed |
| Confirmation Methods: | Visually Identified |
| Associated Minerals Based on Photo Data: |
|---|
|
| Pyromorphite | 8 |
| Langite | 5 |
| Wulfenite | 4 |
| Schmiederite | 3 |
| Brochantite | 2 |
| Susannite | 2 |
| Linarite | 1 |
| Malachite | 1 |
| Covellite | 1 |
| Goethite | 1 |
| Data |
|---|
|
| Mineral Data: | Click here to view Quartz data |
| Locality Data: | Click here to view Llechwedd Helyg Mine (Willow Bank Mine), Pen-bont Rhydybeddau, Trefeirig, Ceredigion, Wales, UK |
| Data Identifiers |
|---|
|
| Mindat Occurrence Record ID: | 17459 |
| Long-form Identifier: | 1:3:17459:0 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Quartz |
|---|
|
|
| 1.0km (0.6 miles) | ⓘLletty Evanhen Mine (Vaughan Mine), Bontgoch, Trefeirig, Ceredigion, Wales, UK |
| 1.1km (0.7 miles) | ⓘGwaith Yr Afon mine (West Cwmsymlog Mine; Cwm Daren Mine; River Mine; Taliesan Mine), Goginan, Trefeirig, Ceredigion, Wales, UK |
| 1.2km (0.7 miles) | ⓘCerrig Yr Wyn Mine (Cerrigyrwyn Mine), Pen-bont Rhydybeddau, Trefeirig, Ceredigion, Wales, UK |
| 1.6km (1.0 miles) | ⓘCwmdaren Mine (Cwm Darren Mine; Lefel Gopor Mine; Copper Level Mine; Twll y Mwyn Mine), Pen-bont Rhydybeddau, Trefeirig, Ceredigion, Wales, UK |
| 1.9km (1.2 miles) | ⓘCwmsymlog Mine (East Daren Mine; Gwaithddu Mine), Goginan, Trefeirig, Ceredigion, Wales, UK |
| 1.9km (1.2 miles) | ⓘDaren Mine (Old Daren Mine; Darren Consolidated Mine; Daren United Mine; Great Darren Mine; Darren Mine), Pen-bont Rhydybeddau, Trefeirig, Ceredigion, Wales, UK |
| 2.0km (1.2 miles) | ⓘMynydd Gorddu Mine, Bontgoch (Elerch), Ceulanymaesmawr, Ceredigion, Wales, UK |
| 2.2km (1.3 miles) | ⓘCefn-gwyn Mine, Bontgoch, Trefeirig, Ceredigion, Wales, UK |
| 2.3km (1.5 miles) | ⓘCwmerfin Mine, Cwmerfyn, Trefeirig, Ceredigion, Wales, UK |
| 2.4km (1.5 miles) | ⓘLlawr-y-cwm-bach Mine, Bontgoch, Trefeirig, Ceredigion, Wales, UK |
| References |
|---|
|
|
|
