
Rhodonite
Manganese silicate in rose pink, veined with black manganese oxide.
SPECIES
Manganese silicate
HARDNESS
5.5–6.5 Mohs
CALIBRES
4 · 6 · 8 mm

Manganese silicate in rose pink, veined with black manganese oxide.
SPECIES
Manganese silicate
HARDNESS
5.5–6.5 Mohs
CALIBRES
4 · 6 · 8 mm