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 Verampio-Crego area, Premia, Verbano-Cusio-Ossola Province, Piedmont, Italy |
Data Identifiers |
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Mindat Occurrence Record ID: | 995754 |
Long-form Identifier: | 1:3:995754:1 |
GUID (UUID V4): | be1f00d1-6d58-401e-9b39-d8f89cac34a9 |
Nearest other occurrences of Opal |
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5.3km (3.3 miles) | ⓘRencio quarries, Crodo gneiss quarries, Crodo, Verbano-Cusio-Ossola Province, Piedmont, Italy |
11.4km (7.1 miles) | ⓘGischi glacier (incl. Gischihorn), Binn, Goms, Valais, Switzerland |
12.3km (7.6 miles) | ⓘWanni glacier - Scherbadung area (Monte Cervandone), Binn, Goms, Valais, Switzerland |
14.2km (8.9 miles) | ⓘChummibort, Grengiols, Östlich Raron, Valais, Switzerland |
15.3km (9.5 miles) | ⓘRio Graia, Trontano, Verbano-Cusio-Ossola Province, Piedmont, Italy |
15.8km (9.8 miles) | ⓘHillehorn northeast slope, Chummibort, Grengiols, Östlich Raron, Valais, Switzerland |
16.3km (10.1 miles) | ⓘGrignaschi Quarry, Cosasca, Trontano, Verbano-Cusio-Ossola Province, Piedmont, Italy |
17.8km (11.1 miles) | ⓘEglio, Craveggia, Verbano-Cusio-Ossola Province, Piedmont, Italy |
17.9km (11.1 miles) | ⓘPiano del Lavonchio (Piano dei Lavonchi), Rio Vasca, Craveggia, Verbano-Cusio-Ossola Province, Piedmont, Italy |
20.8km (12.9 miles) | ⓘI Mondei (Ca' Mondei), Montescheno, Verbano-Cusio-Ossola Province, Piedmont, Italy |
References |
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