VS
Name
—
Hg₂OCl
Formula
—
Mineral Species
Entry type
—
Halides
Chemical class
—
Monoclinic
Crystal system
—
2.5
Mohs hardness
—
9.22
Specific gravity
—
Lemon-yellow, turning olive-green
Streak
—
Brilliant adamantine
Luster
—
{101}, perfect
Cleavage
—
C2/c
Space group
—
—
Structural group
—
Tlg · Grandfathered
IMA
—
1900
Named in
—
Sulfur-yellow, greenish yellow, brown; turns olive-green on exposure to light
Typical colors
—
Hg · O · Cl
Elements
—