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Sample n° 11722
Minerals found in the sample
Mineral | Formula | Category | Subcategory | Importance |
---|---|---|---|---|
FLUORITE | CaF2 | halides | - | major |
Description
Description:
plate (22 cm) of cubic crystals (cm) covered with ochre iron oxides
Origin
- Country: France
- Region: Yonne
- Locality: Pierre-Perthuis, 3 km Vezelay
Specification
-
Donors: ComblainDonation year: 1968
-
Sampling year:Registration date:
-
Quantity: 1Size: 1
-
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