Locality type: | Quarry |
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 Funtanedda Ulumu Quarry, Ploaghe, Sassari Province, Sardinia, Italy |
Data Identifiers |
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Mindat Occurrence Record ID: | 924985 |
Long-form Identifier: | 1:3:924985:1 |
GUID (UUID V4): | 8d2aa5a9-6c69-4971-b1c0-257b14b74ecb |
Nearest other occurrences of Opal |
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2.3km (1.4 miles) | ⓘBadde ia/Mt. Perucci-Selvani quarries, Ploaghe, Sassari Province, Sardinia, Italy |
25.3km (15.7 miles) | ⓘSu Elzu, Ozieri, Sassari Province, Sardinia, Italy |
40.4km (25.1 miles) | ⓘMount Limbara, Giogantinu and Balistreri Peaks, Tempio Pausania, Sassari Province, Sardinia, Italy |
44.4km (27.6 miles) | ⓘFurru e Conca Quarries, Calangianus, Sassari Province, Sardinia, Italy |
54.9km (34.1 miles) | ⓘSan Bachisio Quarries, Telti, Sassari Province, Sardinia, Italy |
55.4km (34.4 miles) | ⓘPriatu Quarries, Sant'Antonio di Gallura, Sassari Province, Sardinia, Italy |
69.8km (43.3 miles) | ⓘLu Patenti Quarry, Mt. Mazzolu, Arzachena, Sassari Province, Sardinia, Italy |
80.6km (50.1 miles) | ⓘCala Francese Quarries, La Maddalena Island, La Maddalena, Sassari Province, Sardinia, Italy |
References |
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