Fossil Shark Egg Case (Palaeoxyris prendeli) - DLD 3706 Mammoth / Mastodon Carcharodontosaurus was one of the

Carcharodontosaurus was one of the largest theropod dinosaurs to ever roam the earth

stoneware and other carvings for centuries

Fuchsite is a variety of muscovite mica

having heard of the Sericho find

in Sweden & Denmark

Fossil Shark Egg Case (Palaeoxyris prendeli) - DLD 3706 Mammoth / Mastodon Carcharodontosaurus was one of thePalaeoxyris sp. and other shark egg cases were discovered roughly 175 years ago and because of their association with plants material in Mazon Creek concretions they were initially classified as plants. Not all researchers agreed, and only years later was the relationship with modern forms of spiral shark egg capsules established. These long, narrow, spindle shaped fossils have surfaces marked by weak spiral lines in a helix. At least 9 species of