Rich sample of doubly terminated crystals of wiluite, a mineral from the vesuvianite group named after its locality near the Viljuj river. The largest, partially damaged crystal on the left side of the sample is 18 mm in size.
Russia, Extra Specimen Collection, Silicates, Medium, Type Localities
Wiluite
$531
Availability: In stock
Location: Vilyuy River; Yakutsk; Russia
Dimension: 90 × 95 × 105 mm