VS
Name
—
Sn²⁺Nb₂O₆
Formula
—
Mineral Species
Entry type
—
Oxides & Hydroxides
Chemical class
—
Monoclinic
Crystal system
—
6
Mohs hardness
—
6.734
Specific gravity
—
Yellowish white
Streak
—
Vitreous to adamantine
Luster
—
{100}, perfect; {011}, poor
Cleavage
—
C2/c
Space group
—
—
Structural group
—
Foo · Approved
IMA
—
1984
Named in
—
Brownish yellow with a greenish tint
Typical colors
—
Sn · Nb · O
Elements
—