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Sample n° 14139
Minerals found in the sample
Mineral | Formula | Category | Subcategory | Importance |
---|---|---|---|---|
CHALCOPYRITE | CuFeS2 | sulfides and sulfosalts | - | major |
PYRRHOTITE | Fe7S8 | sulfides and sulfosalts | - | minor |
Description
Description:
blocks of sulfides (4-6 cm)
Origin
- Country: Norway
- Region:
- Locality: Gunnarsvann
Specification
-
Donors: LavreauDonation year: 1981
-
Sampling year:Registration date:
-
Quantity: 3Size: 2
-
Dimension code 1>2>3: 3Quality code 1>2>3: 1
-
Holotype: noParatype: noRadioactive: no
-
Thin section: noChemical analysis: noX-Ray spectra: no