| Classification |
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| Species: | Bertrandite |
| Formula: | Be4(Si2O7)(OH)2 |
| Confirmation |
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| Validity: | Believed Valid |
| Data |
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| Mineral Data: | Click here to view Bertrandite data |
| Locality Data: | Click here to view Tallholmen, Haninge, Stockholm County, Sweden |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 970642 |
| Long-form Identifier: | 1:3:970642:2 |
| GUID (UUID V4): | 3fcb4600-688d-4676-9f46-a48cd42cfad9 |
| Nearest other occurrences of Bertrandite |
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| 25.4km (15.8 miles) | ⓘYtterby, Resarö, Vaxholm, Stockholm County, Sweden |
| 26.9km (16.7 miles) | ⓘUtö Mines, Utö, Haninge, Stockholm County, Sweden |
| 34.1km (21.2 miles) | ⓘGruvdalen Mine (Skeppsdal), Österåker, Stockholm County, Sweden |
| 45.9km (28.5 miles) | ⓘStora Vika, Nynäshamn, Stockholm County, Sweden |
| 46.9km (29.2 miles) | ⓘPegmatite B, Stora Vika, Nynäshamn, Stockholm County, Sweden |
| 54.8km (34.0 miles) | ⓘNorrskogen, Arlanda, Sigtuna, Stockholm County, Sweden |
| References |
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