| Locality type: | Colliery |
| Classification |
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| Species: | Quartz |
| Formula: | SiO2 |
| Confirmation |
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| Validity: | Believed Valid |
| Data |
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| Mineral Data: | Click here to view Quartz data |
| Locality Data: | Click here to view Anna mine, Alsdorf, Aachen, Cologne, North Rhine-Westphalia, Germany |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 85576 |
| Long-form Identifier: | 1:3:85576:5 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Quartz |
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| 6.3km (3.9 miles) | ⓘDomaniale mine, Kerkrade, Limburg, Netherlands |
| 7.7km (4.8 miles) | ⓘEmil Mayrisch Mine, Freialdenhoven, Siersdorf, Aachen, Cologne, North Rhine-Westphalia, Germany |
| 7.9km (4.9 miles) | ⓘLaura mine, Eygelshoven, Kerkrade, Limburg, Netherlands |
| 8.8km (5.5 miles) | ⓘWilhelmina mine, Kerkrade, Limburg, Netherlands |
| 9.2km (5.7 miles) | ⓘWillem-Sophia mine, Kerkrade, Limburg, Netherlands |
| 9.3km (5.8 miles) | ⓘHerrenberg Mine, Verlautenheide, Aachen, Cologne, North Rhine-Westphalia, Germany |
| 10.9km (6.7 miles) | ⓘDe Groot quarry, Landgraaf, Limburg, Netherlands |
| 11.2km (7.0 miles) | ⓘBirkengang zinc smelter slag locality, Stolberg, Aachen, Cologne, North Rhine-Westphalia, Germany |
| 12.6km (7.8 miles) | ⓘMeyer Quarry, Hastenrath, Eschweiler, Aachen, Cologne, North Rhine-Westphalia, Germany |
| 12.9km (8.0 miles) | ⓘAlbert Mine, Hastenrath, Eschweiler, Aachen, Cologne, North Rhine-Westphalia, Germany |
| References |
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