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Sample n° 8902

Minerals found in the sample

Mineral	Formula	Category	Subcategory	Importance
AMBLYGONITE	LiAl(PO₄)F	phosphates	-	major
LEPIDOLITE	KLi₂AlSi₄O₁₀F₂	phyllosilicates	mica	minor

Description

Description: lithic pegmatite (6 cm)

Origin

Country: Rwanda
Region: Gisenyi
Locality: Nyarigamba

Specification

Donors: Bureau Géologique du Rwanda

Donation year: 1961
Sampling year:

Registration date:
Quantity: 1

Size: 2

Dimension code 1>2>3: 3

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

Paratype: no

Radioactive: no
Thin section: no

Chemical analysis: no

X-Ray spectra: no