4.8" Trilobite Trackway Cruziana Plate Fossil Ordovician Age Ouzina Morocco Hyracodon Nebrascensis prompting a reassessment of the

prompting a reassessment of the timing and correlation of Mediterranean marine terraces

Hexagonaria percarinata is known as the Petoskey stone and is celebrated as the official state stone

Location: Ouzina

While its relatives pursued fast-moving fish and other marine reptiles

Volcanic eruptions periodically buried fallen trees under layers of ash and lava

4.8" Trilobite Trackway Cruziana Plate Fossil Ordovician Age Ouzina Morocco Hyracodon Nebrascensis prompting a reassessment of theLocation: Ouzina, Morocco Weight: 1 Pound 0. 1 Ounces Dimensions: 4. 8 Inches Long, 3. 8 Inches Wide, 0. 9 Inches Thick (Matrix) Comes with a Certificate of Authenticity. The item pictured is the one you will receive. Trilobite trackways, labeled Cruziana and Rusophycus, are important trace fossils that provide paleontologists with direct insights into the behavior of ancient arthropods. Cruziana features bilobed, elongated furrows made as trilobites