Olenellus Trilobite | Nevada Allosaur You can choose a preference

You can choose a preference

by the dawn of the Mesozoic era

North America

The Muonionalusta meteorite is one of the oldest known meteorites on Earth - estimated at about 4

although it was smaller than the earlier eurasian panterines

Olenellus Trilobite | Nevada Allosaur You can choose a preferenceOlenellus terminatus Early Cambrian Pioche Shale Lincoln County, Nevada Trilobite approx. size: 1" Matrix approx. size: 4. 5" x 3" x 1" Olenellus terminatus is a rare trilobite from the Early Cambrian period. This genus of trilobite lived approximately 522 to 510 million years ago. Fossils of Olenellus terminatus have been found in Lower Cambrian formations in North America, specifically in western areas such as Nevada. These fossils come from the