The open encyclopedia of minerals
GlossaryCite the database
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
Bismutocolumbite
Bismutocolumbite
Name
—
BiNbO₄
Formula
—
Mineral Species
Entry type
—
Oxides & Hydroxides
Chemical class
—
Orthorhombic
Crystal system
—
5.5
Mohs hardness
—
7.56
Specific gravity
—
Brown to pale yellow
Streak
—
Submetallic
Luster
—
{001}, perfect
Cleavage
—
Pnna
Space group
—
—
Structural group
—
Bclb · Approved
IMA
—
1991
Named in
—
Black; brown in transmitted light
Typical colors
—
Bi · Nb · O
Elements
—