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

VS
Titantaramellite
Name
—
Ba₄(Ti,Fe³⁺,Mg)₄(O,OH)₂[B₂Si₈O₂₇]Clₓ
Formula
—
Mineral Species
Entry type
—
Silicates
Chemical class
—
Orthorhombic
Crystal system
—
6
Mohs hardness
—
4.05
Specific gravity
—
—
Streak
—
—
Luster
—
{100}, perfect
Cleavage
—
Pmmn
Space group
—
—
Structural group
—
Ttmel · Approved
IMA
—
1977
Named in
—
Dark brown to black
Typical colors
—
Ba · Ti · Fe · Mg · O · H · B · Si · Cl
Elements
—