Description
Formula: Fe32+Al2(SiO4)3
Series: Almandine-Pyrope series
System: Isometric
Locality: Nappikallio, Kalvola, Hämeenlinna, Tavastia Proper, Finland
Habit: Intergrown euhedral crystals
Color: Brownish to dark red
Luster: Vitreous luster
Weight: 16,8 g
Dimensions: 3.2 x 1.7 x 3.2 cm