Large Trilobite (Flexicalymene) Morocco yellow fluorite 5" and weighs 1lb

5" and weighs 1lb

5" and weighs 13

Like other micas

fluorite also hides remarkable fluorescent properties only visible under UV light- and is actually the source of our word "fluorescent"

It can be found in several forms such as columnar crystals to wondrous branching

Large Trilobite (Flexicalymene) Morocco yellow fluorite 5" and weighs 1lbTrilobites are an extinct class of marine arthropods that thrived for nearly 270 million years, from the early Cambrian to the end of the Permian period. Fossils of these creatures can be found across the globe, though this specimen was found in Morocco. This item is 3. 75" x 2" and weighs 5. 1oz