Wolframite (10.6 x 7 x 7.8 cm)

850.00

Aesthetic wolframite crystal cluster. Other phases present are quartz, fluorite and sulfides.

Category:

Description

Formula: (Fe2+)WO4 – (Mn2+)WO4

System: Monoclinic

Locality: Yaogangxian Mine, Yaogangxian W-Sn ore field, Chenzhou, Hunan Province, China

Habit: Euhedral crystals

Color: Graphite gray

Luster: Submetallic

Weight: 911 g

Dimensions: 10.6 x 7 x 7.8 cm

Additional information

Weight 1060 g
Dimensions 160 × 140 × 115 mm