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VS
Kinoite
Name
—
Ca₂Cu₂Si₃O₁₀·2H₂O
Formula
—
Mineral Species
Entry type
—
Silicates
Chemical class
—
Monoclinic
Crystal system
—
4–5
Mohs hardness
—
3.16
Specific gravity
—
—
Streak
—
—
Luster
—
Excellent on {010}; distinct on {100} and {001}
Cleavage
—
P2_1/m
Space group
—
—
Structural group
—
Kin · Approved
IMA
—
1969
Named in
—
Deep azurite-blue
Typical colors
—
Ca · Cu · Si · O · H
Elements
—