We’re excited to begin the full preparation process of this incredible fossil stingray, discovered within the Fossil Butte Member of the Green River Formation—an Eocene treasure dating back roughly 52 million years. This remarkable specimen was found by one of our guests, showcasing the unique hands-on opportunities that paleotourism provides. The preparation process begins with a precision piston-driven tool, carefully exposing the fossil from its limestone matrix while preserving delicate anat

Part 3 The specimens recovered from the Fossil Butte Member of the Green River Formation represent some of the most exceptionally preserved fossils in the world. This site is renowned for its remarkable level of preservation, with certain specimens retaining soft tissue impressions and other delicate anatomical details rarely seen in the fossil record. #GreenRiverFormation #FossilButte #Eocene #Paleontology #ExceptionalPreservation #FossilFriday #Geotourism #ScienceCommunication #Fossils #SoftTi

Pt 5🐟 Carefully working down and across the posterior basal cartilages of this Heliobatis radians—discovered within the sandwich beds of the Fossil Butte Member—requires exceptional precision and control. This stage of fossil preparation focuses on exposing delicate anatomical structures while maintaining the integrity of the surrounding limestone matrix. Using fine pneumatic tools and gentle hand techniques, preparators gradually remove sediment millimeter by millimeter, revealing the intricat