Carletonite

Photo: Robert M. Lavinsky · CC BY-SA 3.0

Carletonite

Carletonite

KNa₄Ca₄Si₈O₁₈(CO₃)₄(F,OH)·H₂O

Phyllosilicate mineral

Properties

Chemical formula
KNa₄Ca₄Si₈O₁₈(CO₃)₄(F,OH)·H₂O
Group
Silicates
Crystal system
—
Hardness (Mohs)
—
Color
Colorless
Luster
—
Streak
White
Density
—
Cleavage
—
Fracture
—
Tenacity
—
Crystal habit
—
Transparency
—
Space group
—
Fluorescence
—
Magnetism
—
Radioactivity
—
Refractive index
—
Optical character
—
Birefringence
—
Pleochroism
—
Strunz classification
9.EB.20
Dana classification
—
IMA status
Approved mineral and/or valid name (A)
IMA symbol
Cto
Locality
🇨🇦 Poudrette quarry
Type locality
—
Discovery year
—

Etymology

Named after Carleton University

Source: Wikidata

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