| Locality type: | Colliery |
| Classification |
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| Species: | Quartz var: Smoky Quartz |
| Formula: | SiO2 |
| Confirmation |
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| Validity: | Believed Valid |
| Data |
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| Mineral Data: | Click here to view Smoky Quartz data |
| Locality Data: | Click here to view Oranje-Nassau-I mine, Heerlen, Limburg, Netherlands |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 560340 |
| Long-form Identifier: | 1:3:560340:4 |
| GUID (UUID V4): | 62f9560e-7ffe-46fc-bf5f-95d5f1f84478 |
| Nearest other occurrences of Smoky Quartz |
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| 17.9km (11.1 miles) | ⓘBleyberg mine, Plombières, Liège, Wallonia, Belgium |
| 27.5km (17.1 miles) | ⓘRichelle, Visé, Liège, Wallonia, Belgium |
| 70.1km (43.6 miles) | ⓘSalmchâteau, Vielsalm, Luxembourg, Wallonia, Belgium |
| 72.4km (45.0 miles) | ⓘOttré, Bihain, Vielsalm, Luxembourg, Wallonia, Belgium |
| 72.7km (45.2 miles) | ⓘPagani quarry, Ottré, Bihain, Vielsalm, Luxembourg, Wallonia, Belgium |
| 78.1km (48.5 miles) | ⓘNeanderthal limestone quarries, Mettmann, Mettmann, Düsseldorf, North Rhine-Westphalia, Germany |
| 84.3km (52.4 miles) | ⓘVogelsangbach valley, Heiligenhaus, Mettmann, Düsseldorf, North Rhine-Westphalia, Germany |
| 88.0km (54.7 miles) | ⓘRohdenhaus Quarry (incl. Krieger Quarry), Rohdenhaus, Wülfrath, Mettmann, Düsseldorf, North Rhine-Westphalia, Germany |
| References |
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