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Sample n° 10004
Minerals found in the sample
Mineral | Formula | Category | Subcategory | Importance |
---|---|---|---|---|
CALCITE | Ca(CO3) | carbonates | - | major |
ETTRINGITE | Ca6Al2(SO4)3(OH)1226H2O | sulfates | - | major |
GROSSULAR | Ca3Al2(SiO4)3 | nesosilicates | garnet | major |
Description
Description:
large pink and white block, with grossular (var. hibschite)
Origin
- Country: France
- Region: Puy-de-Dôme
- Locality: Boissejour
Specification
-
Donors: GerardsDonation year: 1963
-
Sampling year:Registration date:
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Quantity: 1Size: 1
-
Dimension code 1>2>3: 1Quality code 1>2>3: 1
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Holotype: noParatype: noRadioactive: no
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Thin section: noChemical analysis: noX-Ray spectra: no