Large specimen with the face totally covered by a thick, but free-standing thin to thick tabular and well-formed Baryte crystals to 7mm. The side few shows that this is mostly Sphalerite matrix on probably wall rock. This is a heavy piece and extra shipping will apply.
Baryte
Formula
BaSO4
Crystal System
Orthorhombic
Crystal Habit
Tabular, Prismatic, Massive - Fibrous
Cleavage
Perfect, Perfect, Imperfect
Luster
Vitreous (Glassy)
Color
white, yellowish white, grayish white, brownish white, dark brown