#reblog #paleontology #trilobite #triarthrus #olenidae #arthropod #exceptional preservation #invertebrate

#reblog #paleontology #trilobite #triarthrus #olenidae #arthropod #exceptional preservation #invertebrate

#reblog #paleontology #psittacosaurus #dinosaur #ceratopsian #ornithischia #exceptional preservation #cloaca #gif warning

#reblog #paleontology #psittacosaurus #dinosaur #ceratopsian #ornithischia #exceptional preservation #cloaca #gif warning

#reblog #paleontology #psittacosaurus #dinosaur #ceratopsian #ornithischia #exceptional preservation #cloaca #gif warning

#geology #fossil #green river #fossilfriday #eocene #hermit crab #bones #exceptional preservation #lagerstatten #the earth story

#geology #fossil #green river #fossilfriday #eocene #hermit crab #bones #exceptional preservation #lagerstatten #the earth story

#geology #fossil #green river #fossilfriday #eocene #hermit crab #bones #exceptional preservation #lagerstatten #the earth story