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VS
Khurayyimite
Name
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Ca₇Zn₄(Si₂O₇)₂(OH)₁₀·4H₂O
Formula
—
Mineral Species
Entry type
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Silicates
Chemical class
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Monoclinic
Crystal system
—
—
Mohs hardness
—
—
Specific gravity
—
—
Streak
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Vitreous
Luster
—
—
Cleavage
—
P2_1/c
Space group
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—
Structural group
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Khu · Approved
IMA
—
2019
Named in
—
Colorless
Typical colors
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Ca · Zn · Si · O · H
Elements
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