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Sample n° 13665
Minerals found in the sample
Mineral | Formula | Category | Subcategory | Importance |
---|---|---|---|---|
CONICHALCITE | CaCu(AsO4)(OH) | arsenates | - | major |
CALCITE | Ca(CO3) | carbonates | - | minor |
CHRYSOCOLLA | (Cu2-xAlx)2H2-xSi2O5(OH)4nH2O | phyllosilicates | - | minor |
Description
Description:
green and blue coatings on black substrate (6 cm)
Origin
- Country: Australia
- Region: South Australia
- Locality: Olary, Dome Rock
Specification
-
Donors: SegnitDonation year: 1979
-
Sampling year:Registration date:
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Quantity: 1Size: 2
-
Dimension code 1>2>3: 3Quality code 1>2>3: 1
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Holotype: noParatype: noRadioactive: no
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Thin section: noChemical analysis: noX-Ray spectra: yes