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

VS
D
Name
—
Na₁₂K₃Ca₆Fe²⁺₃Zr₃(Si₂₆O₇₃OH)Cl₂
Formula
—
Mineral Species
Entry type
—
Silicates
Chemical class
—
Hexagonal
Crystal system
—
5
Mohs hardness
—
2.82
Specific gravity
—
White
Streak
—
Vitreous
Luster
—
None
Cleavage
—
R3m
Space group
—
Eudialyte
Structural group
—
Dvc · Approved
IMA
—
2011
Named in
—
Dark lilac
Typical colors
—
Na · K · Ca · Fe · Zr · Si · O · H · Cl
Elements
—