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VS
Ferrierite-NH4
Name
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(NH₄,Mg₀.₅)₅(Al₅Si₃₁O₇₂)·22H₂O
Formula
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Mineral Species
Entry type
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Silicates
Chemical class
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Orthorhombic
Crystal system
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Mohs hardness
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Specific gravity
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Streak
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—
Luster
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Cleavage
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Immm
Space group
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Ferrierite
Structural group
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Frr-NH4 · Approved
IMA
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2018
Named in
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—
Typical colors
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N · H · Mg · Al · Si · O
Elements
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