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Sample n° 6864

Minerals found in the sample

Mineral	Formula	Category	Subcategory	Importance
CHABAZITE	Ca₂[Al₄Si₈O₂₄]•13H₂O	tektosilicates	zeolites	major

Description

Description: pale green crystals (0.5-3 cm) on black rock

Origin

Country: Germany
Region: Harz
Locality: St Andreasberg

Specification

Donors: Polinard

Donation year: 1954
Sampling year:

Registration date:
Quantity: 1

Size: 2

Dimension code 1>2>3: 2

Quality code 1>2>3: 1
Holotype: no

Paratype: no

Radioactive: no
Thin section: no

Chemical analysis: no

X-Ray spectra: no