Large Trilobite (Flexicalymene) Morocco yellow fluorite Oklahoma Mud Balls or OMGites

Oklahoma Mud Balls or OMGites are spherical cobbles found in the Wellington and Garber formations in Oklahoma

and Northern Oklahoma

is the mineral calcium fluoride (CaF2)

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

Like other micas

Large Trilobite (Flexicalymene) Morocco yellow fluorite Oklahoma Mud Balls or OMGitesTrilobites 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