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Sample n° 12551

Minerals found in the sample

Mineral	Formula	Category	Subcategory	Importance
MUSCOVITE	KAl₂(Si₃Al)O₁₀(OH)₂	phyllosilicates	mica	major

Description

Description: large brown plate

Origin

Country: Angola
Region: Bengo Province
Locality: Ambriz, Loge river

Specification

Donors: Forminière vander Maesen

Donation year: 1923
Sampling year:

Registration date:
Quantity: 1

Size: 1

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