| Locality type: | Village |
| 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 Potochnitsa, Krumovgrad Municipality, Kardzhali Province, Bulgaria |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 217006 |
| Long-form Identifier: | 1:3:217006:0 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Opal |
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| 15.7km (9.8 miles) | ⓘMadzharovo deposit, Madzharovo, Madzharovo Municipality, Haskovo Province, Bulgaria |
| 19.3km (12.0 miles) | ⓘAda Tepe Au deposit, Krumovgrad Municipality, Kardzhali Province, Bulgaria |
| 20.3km (12.6 miles) | ⓘZvezdel, Momchilgrad Municipality, Kardzhali Province, Bulgaria |
| 20.9km (13.0 miles) | ⓘDachiardite-K occurrence, Zvezdel, Momchilgrad Municipality, Kardzhali Province, Bulgaria |
| 43.9km (27.3 miles) | ⓘTatarevo, Mineralni Bani Municipality, Haskovo Province, Bulgaria |
| 77.9km (48.4 miles) | ⓘMavrokoryfi prospect, Maroneia-Sapes, Rhodope, Eastern Macedonia and Thrace, Greece |
| 78.4km (48.7 miles) | ⓘPerama Hill deposit, Alexandroupoli, Evros, Eastern Macedonia and Thrace, Greece |
| 83.6km (52.0 miles) | ⓘPefka deposit, Alexandroupoli, Evros, Eastern Macedonia and Thrace, Greece |
| 90.8km (56.4 miles) | ⓘKrumovo iron mine, Krumovo, Tundzha Municipality, Yambol Province, Bulgaria |
| References |
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