Mineralogy Database
Search |
About the mineralogy database |
Contact
Sample n° 14472
Minerals found in the sample
Mineral | Formula | Category | Subcategory | Importance |
---|---|---|---|---|
DIOPTASE | CuSiO3H2O | cyclosilicates | - | major |
Description
Description:
coating with scattered well-developed crystals
Origin
- Country: Namibia
- Region: Oshikoto Region
- Locality: Tsumeb
Specification
-
Donors: University of Port ElisabethDonation year:
-
Sampling year:Registration date:
-
Quantity:Size: 8 cm
-
Dimension code 1>2>3:Quality code 1>2>3:
-
Holotype: noParatype: noRadioactive: no
-
Thin section: noChemical analysis: noX-Ray spectra: no