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Sample n° 6863
Minerals found in the sample
Mineral | Formula | Category | Subcategory | Importance |
---|---|---|---|---|
CHABAZITE | Ca2[Al4Si8O24]13H2O | tektosilicates | zeolites | major |
GONNARDITE | (Na,Ca)2(Si,Al)5O103H20 | tektosilicates | zeolites | major |
Description
Description:
white gonnardite nodules and white chabazite crystals in grey lava
Origin
- Country: Italy
- Region: Lazio
- Locality: Capo di Bove
Specification
-
Donors: PolinardDonation year: 1954
-
Sampling year:Registration date:
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Quantity: 1Size: 2
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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