Pay in 4 interest-free payments of $22.25 Learn more
Ships within 48 hours · Estimated delivery Aug 14 - Aug 19
This specimen is a meticulously prepared Knightia eocaena from Wyoming’s Fossil Lake
also known as osteoderms
a part of Western Australia's Ashburton Basin
959 passengers aboard
Bismuth Rainbow Crystal Staircase - SOLD 1.17" volcanoes This specimen is a meticulouslyBismuth is an element (Bi 83) best known for its unusual staircase shape, the result of bismuth atoms attaching to the edge of a rapidly growing crystal. This is called hoppering, when atoms are drawn to the edge of a structure, creating a lattice formation. This specimen is a Bismuth Rainbow Crystal, measuring 1. 17". While bismuth's practical uses are limited beyond some pharmaceuticals, the element's utterly unique colors and shape continue to
US$ 170.00
US$ 180.00
US$ 115.00
US$ 115.00
US$ 115.00
US$ 200.00
US$ 190.00
