This slab contains fossils of early echinoderms
measuring up to 280 centimeters and featuring a 36-centimeter skull
highlighting their importance in prehistoric reptile history
Louisiana’s sulfur deposits and the pioneering techniques used to extract them are celebrated as key elements of the state’s industrial heritage and contribute to a deeper understanding of its geological history
These powerful marine reptiles spent their entire lives in the ocean
2 Two Rare Detailed Fossil Bird Feathers Green River FM Uintah County UT Eocene Age Camel This slab contains fossils ofLocation: Uintah County, Utah Weight: 0. 7 Ounces Dimensions: 2. 9 Inches Long, 1. 8 Inches Wide, 0. 3 Inches Thick (Plate) Feather One Dimensions: 0. 6 Inches Long, 0. 2 Inches Wide Feather Two Dimensions: 0. 6 Inches Long, 0. 2 Inches Wide The item pictured is the one you will receive. 50 million years old, Eocene age Fossil Bird Feather Dating to the Eocene epoch, these two meticulously preserved bird feathers derive from the Green River Formation