| Locality type: | Occurrence |
| Classification |
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| Species: | Opal |
| Formula: | SiO2 · nH2O |
| Confirmation |
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| Validity: | Believed Valid |
| Data |
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| Mineral Data: | Click here to view Opal data |
| Locality Data: | Click here to view Dukovany opal occurrence, Dukovany, Třebíč District, Vysočina Region, Czech Republic |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 633104 |
| Long-form Identifier: | 1:3:633104:7 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Opal |
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| 8.9km (5.5 miles) | ⓘU Pustého Mlýna Quarry, Hrubšice, Ivančice, Brno-Country District, South Moravian Region, Czech Republic |
| 11.5km (7.2 miles) | ⓘSerpentinite occurrence, Nová Ves, Brno-Country District, South Moravian Region, Czech Republic |
| 26.6km (16.5 miles) | ⓘResidual rocks outcrop, Řípov, Třebíč, Třebíč District, Vysočina Region, Czech Republic |
| 41.5km (25.8 miles) | ⓘVěžná serpentinite quarry, Věžná, Žďár nad Sázavou District, Vysočina Region, Czech Republic |
| 41.6km (25.8 miles) | ⓘVěžná I pegmatite, Věžná, Žďár nad Sázavou District, Vysočina Region, Czech Republic |
| 42.4km (26.3 miles) | ⓘChalcedony occurrence, Langau, Horn District, Lower Austria, Austria |
| 44.3km (27.5 miles) | ⓘWolfsbach, Drosendorf-Zissersdorf, Horn District, Lower Austria, Austria |
| 44.7km (27.8 miles) | ⓘRožná pegmatite (Rozna; Roschna), Rožná, Žďár nad Sázavou District, Vysočina Region, Czech Republic |
| 44.9km (27.9 miles) | ⓘUnnamed quarry ("Andradite quarry"), Kottaun, Geras, Horn District, Lower Austria, Austria |
| 45.9km (28.5 miles) | ⓘGranite quarry, Leodagger, Pulkau, Hollabrunn District, Lower Austria, Austria |
| References |
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