SOLD
MD-21350
Botryogen
Miniature, 4.0 x 3.5 x 2.5 cm
Niccioleta Mine, Massa Marittima, Grosseto Province, Tuscany, Italy
SOLD
A rich and colorful specimen of this rare magnesium iron sulfate! The crystals are bright and lustrous, and cover much of the specimen's front and top, extending into a cavity that cuts through the middle 4 x 3.5 x 2.5 cm