Related by context. Frequent words. (Click for all words.) 52 plesiosaur 51 hadrosaur 51 dinosaur fossil 49 wooly mammoth 49 fossilized bones 49 Book Cliffs 49 dinosaur 49 marine reptile 48 Columbian mammoth 48 Burgess Shale 48 theropod 48 feathered dinosaurs 48 fossilized remains 48 sauropod 47 dinosaur fossils 47 dinosaur footprints 47 limestone cave 47 tyrannosaurus rex 46 Big Thicket 46 Canyonlands National 46 billed dinosaur 46 triceratops 46 dinosaur bones 45 fossilized 45 saber toothed cat 45 T. Rex 45 Fossilized 45 Skeletal remains 45 Tarim Basin 45 Guadalupe Mountains 45 Tyrannosaurus rex 44 T rex 44 Catahoula Parish 44 Cretaceous Period 44 headless corpse 44 marine reptiles 44 stegosaurus 44 black bear cub 44 tyrannosaur 44 chupacabra 44 Allosaurus 44 Tyrannosaurus 43 Sangre de Cristo Mountains 43 Jurassic Period 43 Palo Duro Canyon 43 Skeletal remains found 43 dense undergrowth 43 Chupacabra 43 tapir 43 trackways 43 Vernal Utah 43 melting glacier 42 Vertebrate Paleontology 42 Bighorn sheep 42 Brachiosaurus 42 Bighorn Basin 42 Sawtooth Mountains 42 Dismembered 42 paleontologists 42 skeletal remains 42 creekbed 42 palaeontologists 42 beaked whale 42 Stegosaurus 42 pterosaur 42 Dinosaur 41 coprolites 41 fossil 41 alligator gar 41 mastodon 41 hydrothermal vent 41 Lexis Roberts 41 Mummified 41 African savanna 41 prehistoric 41 trilobites 41 dino 41 fossils 41 Fossil Creek 41 Paleocene 41 platypuses 41 Chihuahuan Desert 41 limestone caves 41 stalactite 41 fossil hunter 41 T. rex 41 Triceratops 41 Late Cretaceous 41 Wind Cave 41 Ozark Mountains 41 giant tortoise 41 Sierra Madres 41 partially decomposed 41 hippopotamus 41 cassowary 41 streambeds 41 palaeontology 41 thylacine 40 dinosaur skeletons 40 Lower Cretaceous 40 garter snake