VS
Name
—
Pb₂Fe³⁺₃(Te⁴⁺O₃)₃(SO₄)O₂Cl
Formula
—
Mineral Species
Entry type
—
Sulfates
Chemical class
—
Monoclinic
Crystal system
—
3
Mohs hardness
—
4.5
Specific gravity
—
Orange
Streak
—
—
Luster
—
{001}, probable, good
Cleavage
—
—
Space group
—
—
Structural group
—
Ez · Approved
IMA
—
1980
Named in
—
Brilliant red; deep cloudy orange in transmitted light
Typical colors
—
Pb · Fe · Te · O · S · Cl
Elements
—