Cordierite (11.7 x 8 x 3.7 cm)

148.80

Strikingly colored cordierite specimen from Orimattal, Päijänne Tavastia, Finland.

Category:

Description

Formula: (Mg,Fe)2Al3(AlSi5O18)

System: Orthorombic

Locality: Orimattila, Päijänne Tavastia, Finland

Habit: Anhedral

Color: Blue-violet

Luster: Vitreous luster

Weight: 425 g

Dimensions:  11.7 x 8 x 3.7 cm

Additional information

Weight 535 g
Dimensions 160 × 140 × 115 mm