| Classification |
|---|
|
| Species: | Bertrandite |
| Formula: | Be4(Si2O7)(OH)2 |
| Confirmation |
|---|
|
| Validity: | Believed Valid |
| Data |
|---|
|
| Mineral Data: | Click here to view Bertrandite data |
| Locality Data: | Click here to view La Grée, Orvault, Nantes, Loire-Atlantique, Pays de la Loire, France |
| Data Identifiers |
|---|
|
| Mindat Occurrence Record ID: | 1071969 |
| Long-form Identifier: | 1:3:1071969:3 |
| GUID (UUID V4): | 0 |
| Nearest other occurrences of Bertrandite |
|---|
|
|
| 6.1km (3.8 miles) | ⓘPetit-Port, Nantes, Nantes, Loire-Atlantique, Pays de la Loire, France |
| 7.0km (4.3 miles) | ⓘBarbin quarry, Nantes, Nantes, Loire-Atlantique, Pays de la Loire, France |
| 92.2km (57.3 miles) | ⓘLa Villeder, Le Roc Saint-André, Pontivy, Morbihan, Brittany, France |
| 93.4km (58.1 miles) | ⓘQuily quarry, Quily, Pontivy, Morbihan, Brittany, France |
| References |
|---|
|
|
|