Cluster of superb translucent, chocolate brown, arrow-head shaped crystals of Descloizite to 1cm. Nice, clean specimen with only one crystal broken off on the backside.
Descloizite
Formula
PbZnVO4(OH)
Crystal System
Orthorhombic
Crystal Habit
Plumose, Tabular, Encrustations
Cleavage
None, None, None
Luster
Greasy (Oily)
Color
dark brownish black, dark reddish brown, orange red, reddish brown, black