8.5" Priscacara serrata | Green River Formation | Wyoming youngite Fluorite increases our powers of

Fluorite increases our powers of concentration

including other D

Woolly rhinoceroses thrived in the Mammoth Steppe

once lived across much of Eurasia before going extinct around 10

which were found together with those of reindeer

8.5" Priscacara serrata | Green River Formation | Wyoming youngite Fluorite increases our powers ofPriscacara serrata Eocene (51. 98 Million Years Ago) Private Quarry, Green River Formation, Wyoming, USA Preparation by Carl Ulrich Obtained from the collection of Dr. William Rieger Fish approx. size: 8. 5" Plate approx. size: 18" x 14" Stand not included. Order Perciformes Family Moronidae C. liops, P. serrata, H. hypsacantha, and undescribed Priscacara & Hypsiprisca species P. serrata is perhaps the most popular and sought after of the Green River