Tourmaline, plum

Tourmaline, plum specimen
Category
Cyclosilicate
Color
Plum
Hardness
7 to 7.5
Luster
Vitreous
Cleavage
N/A
Fracture
Uneven
Streak
White
Transparency
Opaque

Location
China
Date
2024-05

Dug out of gypsum that came with MDSGT. Birthday gift from M. and A..