Description
Formula: Fe32+Al2(SiO4)3
Series: Almandine-pyrope series
System: Isometric
Locality: Nappikallio, Kalvola, Hämeenlinna, Tavastia Proper, Finland
Habit: Euhedral crystal, rhombic dodecahedron
Color: Dark reddish brown
Luster: Vitreous luster
Weight: 115.1 g
Dimensions: 7.2 x 4.3 x 2.6 cm