Association of extremely rare minerals known only from Precambrian rocks: white vitreous chkalovit, purple ussingit, black steenstrupin, and bladed vuonnemit.
Extra Specimen Collection, Localities, Europe, Russia, Mineral Classification, Silicates, Size, Medium
Chkalovite, ussingite, steenstrupine, vuonnemite
$382.80
In stock
Location: Pegmatite box; Lovozero; Kola; Russia
