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Sample n° 6696
Minerals found in the sample
Mineral | Formula | Category | Subcategory | Importance |
---|---|---|---|---|
ZINCITE | ZnO | oxides and hydroxides | - | major |
SPHALERITE | ZnS | sulfides and sulfosalts | - | minor |
Description
Description:
black metallic aggregate and red coating (zincite)
Origin
- Country: USA
- Region: New Jersey
- Locality: Franklin
Specification
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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: no