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

VS
V
Name
—
CaLa³⁺V³⁺AlFe²⁺(Si₂O₇)(SiO₄)O(OH)
Formula
—
Mineral Species
Entry type
—
Silicates
Chemical class
—
Monoclinic
Crystal system
—
—
Mohs hardness
—
4.15
Specific gravity
—
—
Streak
—
Vitreous
Luster
—
Imperfect on {001}
Cleavage
—
P2_1/m
Space group
—
Epidote
Structural group
—
Valn-La · Approved
IMA
—
2012
Named in
—
Dark brown
Typical colors
—
Ca · La · V · Al · Fe · Si · O · H
Elements
—