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Sample n° 13679

Minerals found in the sample

Mineral	Formula	Category	Subcategory	Importance
WELOGANITE	Na₂Sr₃Zr(CO₃)₆•3H₂O	carbonates	-	major
CALCITE	Ca(CO₃)	carbonates	-	minor
QUARTZ	SiO₂	tektosilicates	-	minor

Description

Description: yellow striated crystals in grey limestone

Information: specimen from type locality

Origin

Country: Canada
Region: Quebec
Locality: Montreal, Francon Quarry

Specification

Donors: Ulmet

Donation year: 1979
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: yes