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Sample n° 19853
Minerals found in the sample
Mineral | Formula | Category | Subcategory | Importance |
---|---|---|---|---|
CALAVERITE | AuTe2 | sulfides and sulfosalts | - | major |
SYLVANITE | AgAuTe4 | sulfides and sulfosalts | - | major |
Description
Description:
calaverite crystal fragments in tube, claverite and sylvanite on matrix
Origin
- Country: USA
- Region: Colorado
- Locality: Cripple Creek
Specification
-
Donors: de CuyperDonation year: 2022
-
Sampling year:Registration date:
-
Quantity: 2Size:
-
Dimension code 1>2>3: 2Quality code 1>2>3: 1
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Holotype: noParatype: noRadioactive: no
-
Thin section: noChemical analysis: noX-Ray spectra: no