The open encyclopedia of minerals
Mineralogist.org
Minerals A–ZSearchCollectionsBrowse by PropertyIdentify a SpecimenCompare MineralsLocalities MapGlossaryContribute Search the Database →

Compare Minerals

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

VS
Tanteuxenite-(Y)
Name
—
Y(Ta,Nb,Ti)₂(O,OH)₆
Formula
—
Mineral Species
Entry type
—
Oxides & Hydroxides
Chemical class
—
—
Crystal system
—
5.5–6
Mohs hardness
—
5.77–5.87
Specific gravity
—
—
Streak
—
Resinous
Luster
—
—
Cleavage
—
—
Space group
—
Columbite
Structural group
—
Ttx-Y · Approved
IMA
—
1928
Named in
—
Brownish black to chestnut-brown; amber-yellow in thin fragments
Typical colors
—
Y · Ta · Nb · Ti · O · H
Elements
—