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Put any two minerals side by side — formula, structure, hardness, density and more. Type to search each slot.

VS
K
Name
—
Al₈[B₂O₄(OH)₂](OH)₁₆Cl₄·7H₂O
Formula
—
Mineral Species
Entry type
—
Borates
Chemical class
—
Monoclinic
Crystal system
—
3
Mohs hardness
—
2.11
Specific gravity
—
White
Streak
—
Vitreous
Luster
—
Perfect on {010} and imperfect on {100}
Cleavage
—
P2_1
Space group
—
—
Structural group
—
Knh · Approved
IMA
—
2018
Named in
—
Colorless
Typical colors
—
Al · B · O · H · Cl
Elements
—