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Sample n° 11816
Minerals found in the sample
Mineral | Formula | Category | Subcategory | Importance |
---|---|---|---|---|
ILMENITE | Fe2+Ti4+O3 | oxides and hydroxides | - | major |
Description
Description:
bright black ilmenite on feldspar (12 cm)
Origin
- Country: Czech Republic
- Region: Vysocina
- Locality: Dolni Bory
Specification
-
Donors: SteenstraDonation year: 1968
-
Sampling year:Registration date:
-
Quantity: 1Size: 2
-
Dimension code 1>2>3: 3Quality code 1>2>3: 1
-
Holotype: noParatype: noRadioactive: no
-
Thin section: noChemical analysis: noX-Ray spectra: no