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551 years old
While this Cretaceous period fish was by no means the most massive or dangerous predator of its time
empathetic and meticulously accurate
67" in length and comes with a large acrylic stand
Bismuth Rainbow Crystal Staircase - SOLD 1.55" wholesale-50 551 years oldBismuth 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. 55". While bismuth's practical uses are limited beyond some pharmaceuticals, the element's utterly unique colors and shape continue to
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