Double Terminated Amethyst on Matrix | Kazakhstan Fulgurite or stalactic and are unique

or stalactic and are unique

Deposited 250 million hears ago during the Permian Period of geological time

while calcite (CaCO₃) adds texture

architectural contrast against the honey-toned calcite scattered throughout

They form as a result of mineral-rich waters moving through sand

Double Terminated Amethyst on Matrix | Kazakhstan Fulgurite or stalactic and are uniqueA striking amethyst crystal from Kazakhstan featuring a rare double terminated formation, with natural points on both ends of the crystal. Rising from its host matrix, the vibrant purple crystal showcases the unique conditions that allowed it to grow freely during formation. This item is 1. 5 x 2 and weighs 0. 6 oz