Topaz (7.7 x 5.1 x 5 cm)

31.00

Topaz from Viitaniemi pegmatite, Pirkanmaa, Finland.

Category:

Description

Formula: Al2(SiO4)(F,OH)2

System: Orthorombic

Locality: Viitaniemi, Eräjärvi, Orivesi, Pirkanmaa, Finalnd

Habit: Euhedral crystal

Color: Greenish blue

Luster: Vitreous

Weight: 262 g

Dimensions: 7.7 x 5.1 x 5 cm

Additional information

Weight 370 g
Dimensions 160 × 140 × 115 mm