Mineralogy Database
Search |
About the mineralogy database |
Contact
Sample n° 14162
Minerals found in the sample
Mineral | Formula | Category | Subcategory | Importance |
---|---|---|---|---|
AZOPROITE | Mg2[(Ti,Mg),Fe3+]O2(BO3) | borates | - | major |
Description
Description:
white calcareous blocks (7 cm) with small black acicular crystals
Origin
- Country: Russia
- Region: Siberia
- Locality: Baikal, Tazheran
Specification
-
Donors: WassilewskiDonation year: 1984
-
Sampling year:Registration date:
-
Quantity: 2Size: 2
-
Dimension code 1>2>3: 3Quality code 1>2>3: 1
-
Holotype: noParatype: noRadioactive: no
-
Thin section: noChemical analysis: noX-Ray spectra: no