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

VS
I
Name
—
Na₂CuMg₂(SO₄)₄
Formula
—
Mineral Species
Entry type
—
Sulfates
Chemical class
—
Orthorhombic
Crystal system
—
2–3
Mohs hardness
—
3.1
Specific gravity
—
White
Streak
—
Vitreous
Luster
—
None
Cleavage
—
Pbca
Space group
—
Itelmenite
Structural group
—
Itm · Approved
IMA
—
2015
Named in
—
Light grayish blue
Typical colors
—
Na · Cu · Mg · S · O
Elements
—