Madagascar volcanic provinces linked to the Gondwana break-up: geochemical and isotopic evidences for contrasting mantle sources
Mineralogy Database
Search | About the mineralogy database | Contact| Sample n° 13739 |
Minerals found in the sample
| Mineral | Formula | Category | Subcategory | Importance |
|---|---|---|---|---|
| BASSETITE | Fe2+(UO2)2(PO4)2•8H2O | phosphates, arsenates and vanadates | phosphates | major |
Description
| Description: | sample with tabular bassetite crystals |
| Information: | metatype of bassetite (RMCA records) |
Origin
Country:
United Kingdom
Region:
Cornwall
Locality:
Basset's Cove
Specification
| Donors | White, Smithsonian Institution | Sampling year | |
| Donation year | 1980 | Registration date | |
| Quantity | X | Dimension code 1>2>3 | 3 |
| Size | crystals | Quality code 1>2>3 | 1 |
| Holotype | no | Thin section | no |
| Paratype | yes | Chemical analysis | no |
| Radioactive | yes | X-Ray spectra | yes |
