Related by context. All words. (Click for frequent words.) 67 mammal fossils 63 coprolite 63 Burgess Shale 63 ichthyosaur 62 T.rex 62 hominid fossil 62 stromatolite 62 Gigantopithecus 61 Navajo Sandstone 61 fossilized skull 61 Mistaken Point 61 ramidus 61 Columbian mammoth 61 microbialites 61 lobe finned fishes 61 vertebrate fossils 61 Mammuthus 60 Hadrosaur 60 Ice Age mammals 60 pallasite 60 mosasaur 60 fossil specimens 60 dinosaur species 60 mummified dinosaur 60 palaeontological 60 Ediacara 60 sauropod dinosaur 60 species Australopithecus afarensis 60 sedimentary deposits 59 Tawa hallae 59 sauropodomorph 59 mastodon bones 59 ornithischians 59 partial skeleton 59 fossils unearthed 59 mastodon tusk 59 radiocarbon dated 59 horned dinosaur 59 Laramidia 59 trilobite fossils 58 Rancho La Brea 58 depositional environment 58 geochronology 58 paleochannel 58 ostracods 58 Iguanodon 58 ancient supercontinent 58 paleoenvironmental 58 southern supercontinent 58 Neogene 58 dromaeosaurs 58 Argentinosaurus 58 Sauropod 58 Stegodon 58 Sarahsaurus 58 basaltic rocks 58 Tiktaalik roseae 58 Albertosaurus 58 Sinosauropteryx 58 microscopic fossils 58 Asilisaurus 58 evaporite 58 Triassic Jurassic 58 prehistoric lizard 58 Edmontosaurus 57 tyrannosaurids 57 paleontological dig 57 hadrosaur 57 Gneiss 57 glacial geology 57 paleontological 57 seafloor sediments 57 Gohar Tepe 57 fossils 57 fossil skeleton 57 Mesozoic mammals 57 coprolites 57 Neoproterozoic 57 Zalasiewicz 57 Europasaurus 57 paleontological discoveries 57 Nuvvuagittuq greenstone belt 57 Permian Period 57 fossilized skeletons 57 hominid fossils 57 earliest hominid 57 microfossils 57 necked plesiosaur 56 marine sediments 56 Axel Heiberg Island 56 microfossil 56 Doushantuo Formation 56 conodonts 56 Middle Devonian 56 Ice Age mammal 56 Raptorex kriegsteini 56 geophysically 56 mighty Tyrannosaurus rex 56 supertree 56 preserved fossils 56 volcano sedimentary sequences 56 Toba eruption 56 Tertiary Period 56 Arabia Terra 56 horned dinosaurs 56 sedimentary strata 56 stromatolites 56 dinosaur specimens 56 KT boundary 56 sedimentary layers 56 paleomagnetic 56 Paleobiology Database 56 drumlin 56 Nectocaris 56 Dinosaur Cove 56 Riversleigh 56 ejecta blanket 56 fossilized creatures 56 feathered dinosaurs 55 sengi 55 animal phyla 55 saber tooth cat 55 fossilized remains 55 megalodon shark 55 stag moose 55 theropod dinosaur 55 Linheraptor 55 trilobite 55 Early Cretaceous 55 Cenozoic Era 55 meteorite fragments 55 carnivorous dinosaur 55 fossilized bones 55 ammonite 55 diplodocus 55 phyllosilicate 55 Paleocene 55 mitochondrial genome sequence 55 plesiosaurs 55 Anomalocaris 55 Permo Triassic 55 palaeontology 55 Laurentide ice sheet 55 geologic 55 subterranean caves 55 Devonian Period 55 Xiphactinus 55 Late Jurassic 55 felsic intrusions 55 layered ultramafic 55 Cretaceous periods 55 chondritic meteorites 55 outcrop exposures 55 Russell Ciochon 55 comet nuclei 55 placer workings 55 therizinosaur 55 Heterodontosaurus 55 Mapusaurus roseae 55 Tarbosaurus 55 fossil 55 sauropod dinosaurs 55 ankylosaur 55 karst topography 55 Martian meteorite 55 subglacial lakes 55 steppe bison 55 Paluxy River 55 steppe mammoth 55 Tyrrell Museum 55 shell midden 55 HiRISE image 55 dromaeosaurid 55 lunar meteorites 55 Morganucodon 55 receding glacier 54 Cambrian Ordovician 54 calderas 54 Gamburtsev 54 volcanic caldera 54 Guanlong wucaii 54 dino bones 54 macrofauna 54 Outcrops 54 Middle Paleolithic 54 marine reptile 54 fossilized footprints 54 Kermadec Arc 54 disseminated sulfide 54 Abydosaurus 54 calcite formation 54 Gobero 54 Ontario Lacus 54 geoglyphs 54 sediments deposited 54 Precambrian rocks 54 geomorphic 54 fossils excavated 54 woolly rhino 54 Castorocauda 54 Yixian Formation 54 archeopteryx 54 Jurassic limestone 54 Upper Jurassic 54 karst caves 54 carbonatites 54 Late Cretaceous 54 Qesem Cave 54 Alaskite 54 long necked sauropod 54 carbonate sediments 54 Maastrichtian 54 Murchison meteorite 54 fossilized skulls 54 Cambrian Period 54 Donald Johanson 54 Chert 54 prospective stratigraphy 54 deformational 54 Chacoan 54 Archean greenstone belt 54 T. hallae skeletons 54 antimony mineralization 54 Strathcona Fiord 54 herbivorous dinosaurs 54 Hesperonychus 54 microbiomes 54 mineralized skarn 54 Kosmoceratops 54 megafloods 54 Chicxulub crater 54 refugium 54 mammoth tusk 54 radiocarbon dates 54 hydrothermal vent 54 Pleistocene Age 54 Neolithic Age 54 trackways 54 ophiolitic 54 Lower Cretaceous 54 Giganotosaurus 54 tyrannosaur 54 Paleozoic carbonate 54 archaeo 54 Tianyulong 54 apatosaurus 54 biogeographic 54 cinder cones 54 fine grained sediment 54 Anchiornis huxleyi 54 limestone cavern 54 Laetoli 54 granodiorite porphyry 53 lunar crust 53 WNW trending 53 hominoid 53 carboniferous 53 abyssal plain 53 Sahelanthropus 53 preserved Tyrannosaurus rex 53 dinosaur fossil 53 Upper Carboniferous 53 zircon crystals 53 subglacial lake 53 Trilobites 53 Hominid 53 isostatic rebound 53 Carboniferous 53 Ice Age fossils 53 primate fossil 53 glacial landforms 53 Dikika 53 Late Devonian 53 phyllosilicates 53 ostracodes 53 Makovicky 53 Larry Agenbroad 53 paleobiology 53 SNOLAB 53 alluvial flats 53 Syrtis Major 53 basaltic flows 53 Laonastes 53 silicate mineral 53 baleen whale 53 extinct mammal 53 hominid footprints 53 basalt rock 53 tailing piles 53 Quetzalcoatlus 53 titanosaurs 53 volcanic stratigraphy 53 Cretaceous Paleogene boundary 53 sauropod 53 feathered dinosaur 53 ncRNA 53 Oviraptor 53 Homo erectus fossils 53 hyena dung 53 granitoid rocks 53 Doushantuo 53 depositional 53 komatiite 53 Bedout 53 holotype 53 grabens 53 paleo placer 53 dinosaur fossils 53 fluid inclusions 53 Sauropods 53 ancestral Puebloan 53 Cenozoic era 53 earliest tetrapods 53 SuperCroc 53 hominid skeleton 53 geological strata 53 komatiites 53 Spinosaurus 53 Kostenki 53 placental mammal 53 Plateosaurus 53 Kensington Runestone 53 prehistoric fossils 53 Ediacaran 53 carbonaceous chondrite 53 Paleogene 53 sauropodomorphs 53 Proterozoic sediments 53 trilobites 53 kimberlite dyke 53 Turiasaurus 53 Dinosauria 53 megaflood 53 alluvial gravel 53 magma chamber 53 Au Cu mineralization 53 Mousterian 53 Drumlummon 53 torosaurus 53 Carbonatite Complex 53 Neanderthal fossils 53 giganteus 53 Sinus Meridiani 53 woolly rhinoceros 53 radiometric anomaly 53 duckbilled 53 Coelophysis 53 Denisovan 53 dryosaurus 53 iridium layer 53 Sedimentary rocks 53 Homo neanderthalensis 53 Dimetrodon 53 prehistoric creature 53 Indus Civilization 53 tungsten mineralization 53 flood basalts 53 concretions 53 Ordovician 53 Hadrocodium 52 haplotype map 52 theropod 52 Dry Valleys 52 Bristlecone Pine 52 supercontinent Pangaea 52 hadrosaurs 52 surface geochemical anomalies 52 exhalite 52 Neanderthal skeleton 52 carnivorous theropod 52 surface bulk tonnage 52 duckbill dinosaur 52 Archaean 52 radiocarbon tests 52 palisade wall 52 faunas 52 Middle Awash 52 long necked sauropods 52 Radiocarbon dating 52 metazoan 52 Psittacosaurus 52 Haast eagle 52 Fossilised 52 carcharias 52 tyrannosaurus rex 52 molecular phylogeny 52 Middle Eocene 52 microbial ecosystems 52 Lake Vostok 52 extinct mammals 52 mineralized outcrops 52 dinosaur footprints 52 Siberian Traps 52 robustus 52 Hebior mammoth 52 Tyrannosaurus rex fossil 52 glacial boulder 52 forams 52 mineralized intrusive 52 Jurassic Period 52 martian meteorites 52 Tenontosaurus 52 invertebrate animals 52 Microraptor gui 52 surface outcrops 52 sauropod skulls 52 Dinosaur Species 52 silicic 52 Banded Iron Formation 52 paleoclimatic 52 ecoregion 52 magnetite crystals 52 primate lineage 52 Chazy Reef 52 geological geochemical geophysical 52 Late Triassic 52 Massospondylus 52 giant squid Architeuthis 52 Lark Quarry 52 mosasaurs 52 pitchblende 52 Fruitadens haagarorum 52 phylogeographic 52 Mesoproterozoic 52 speleothems 52 Herto 52 Creswell Crags 52 Permian Triassic 52 crocodile fossils 52 skeleton unearthed 52 Palaeontology 52 orogenic gold deposits 52 evaporite deposits 52 Palaeo 52 horned Triceratops 52 Quaternary 52 Paisley Caves 52 prehistoric mammals 52 Buzzard Coulee 52 Cambrian Explosion 52 metagenome 52 Columbian mammoths 52 Trackways 52 magmatism 52 Paleontological 52 stratigraphic sequence 52 glacial moraines 52 Oreana trend 52 Martian meteorites 52 igneous rock 52 Cretaceous Period 52 mafic intrusive 52 fossilized pollen 52 Fossilized bones 52 juvenile Tyrannosaurus rex 52 dinosaur bones 52 Veil Nebula 52 limestone outcrops 52 Stromatolites 52 megafaunal 52 Ordovician limestone 52 layered bedrock 52 methane seeps 52 Icadyptes 52 lithium bearing pegmatite 52 alluvial workings 52 pottery sherds 52 petrified tree trunks 52 volcanogenic 52 A. ramidus 52 habilis 52 morphological similarities 52 Sachigo River 52 Homo ergaster 52 Diplodocus 52 Skarn 52 prehistoric 52 granite gneiss 52 hominin species 52 Palaeozoic 52 Triassic Period 52 Paleozoic Era 52 Monks Mound 52 lithium tantalum 52 dyke swarm 52 trackway 52 structural lineaments 52 Neanderthal skeletons 52 Eldor Carbonatite 52 fossilized dinosaur bones 52 supercolony 52 supercontinent 52 Navajo sandstone 52 sulphide deposit 52 Mammoth Site 52 mtDNA sequence 52 Middle Miocene 52 interactome 52 Cenomanian 52 auriferous zones 52 mastodon skull 52 antiquus 52 basalt columns 51 geologic formations 51 Radiocarbon 51 Ötzi 51 Woolly mammoth 51 Eocene Epoch 51 Dinosaur Mummy 51 Heruga 51 Stone Henge 51 Roughrider East 51 McMurdo Dry Valleys 51 B Chromitite 51 EW trending 51 whale skeleton 51 Pre Cambrian 51 paleoecology 51 isotope composition 51 Riverbluff Cave 51 Tagish Lake meteorite 51 Ankylosaurus 51 Antarctic glacier 51 petrological 51 complete dinosaur skeleton 51 vertebrate paleontologist 51 Permian extinction 51 lacustrine 51 massive sulphide deposit 51 hydrated silica 51 ultramafic intrusives 51 mineralized breccias 51 duckbilled dinosaur 51 archaelogical 51 Coelacanth 51 gabbros 51 Tiarajudens 51 megalodon 51 kimberlite cluster 51 paleoclimate 51 fearsome Tyrannosaurus rex 51 crestal 51 Dinosaur Tracks 51 stockwork breccia 51 anamensis 51 hydrothermal activity 51 Torosaurus 51 silicified outcrops 51 Gondwanaland 51 macaque genome 51 Chicxulub 51 pegmatitic 51 glaciers receded 51 faunal 51 mammal lineages 51 Seagull Intrusion 51 H. habilis 51 hydrocarbon accumulations 51 alkaline intrusive complex 51 necked dinosaur 51 Neandertal 51 phylogenetically 51 venom glands 51 quartz sulphide vein 51 birdlike dinosaur 51 kimberlite occurrences 51 jawed vertebrates 51 fossilized dinosaur 51 Apatosaurus 51 hydrated electron 51 Ancestral Puebloans 51 Carboniferous Period 51 pterosaur fossils 51 Felsic 51 Cretaceous Tertiary 51 Beringia 51 tailings piles 51 Cambrian explosion 51 dolerite 51 Darwinius masillae 51 Hurdia 51 cherts 51 siliceous sediments 51 Comparative genomics 51 extinct mammoths 51 Phanerozoic 51 skeletons skulls 51 Oligocene epoch 51 Shanidar Cave 51 subglacial 51 cenospheres 51 hominid species 51 mitochondrial genomes 51 fossilized bone 51 Thor Trend 51 Ancestral Puebloan 51 humans Homo sapiens 51 Antarctica EPICA 51 Dakosaurus andiniensis 51 Vertebrates 51 tetrapods evolved 51 geologic formation 51 metamorphic rock 51 magnetite mineralization 51 halite 51 ammonites 51 Inkayacu 51 alkalic 51 AHGZ 51 Globular clusters 51 Candor Chasma 51 mineralized hydrothermal 51 sulphidic 51 marine reptiles 51 human microbiome 51 Basilosaurus 51 palaeochannels 51 Amaruk property 51 chalcedonic silica 51 mineral olivine 51 terranes 51 Larsen Ice Shelf 51 placental mammals 51 pegmatite dyke 51 mammoth skeleton 51 Jurassic sandstone 51 Chankillo 51 lake sediments 51 Tyrannosaur 51 herbarium specimens 51 Gondwanan 51 Wassonite 51 Siberian mammoth 51 fault scarp 51 colluvial 51 flatworm 51 proteomes 51 feldspar porphyry intrusive 51 Eagle Nest deposit 51 erosional window 51 Transantarctic Mountains 51 carbonate minerals 51 hominid evolution 51 Laurentide Ice Sheet 51 aeromagnetic anomaly 51 Dinosaur Discovered 51 ancient lava flows 51 esker 51 niobium mineralization 51 craton 51 Koobi Fora 51 glaciation 51 Brigham Grette 51 supercontinents 51 Valles Marineris canyon 51 continental crust 51 metamorphic rocks 51 sea scorpions 51 spodumene bearing 51 lava tubes 51 carbon isotopes 51 graben 51 felsic rocks 51 kha nyou 51 Goldbanks 51 magmatic sulphide 51 Alpine Fault 51 Homo sapiens evolved 51 Jurassic era 51 carnivore species 51 braincase 51 REE bearing 51 massive sulphide deposits 51 zircons 50 Meteor Crater 50 glacial overburden 50 Davidson Seamount 50 shell middens 50 Kahuna kimberlite 50 fossilized dung 50 muskoxen 50 petrographic 50 mastodon tooth 50 meta sedimentary rocks 50 Metasequoia 50 sulphide deposits 50 Mariana Arc 50 T. rex fossil 50 radiometric dating 50 Mrs. Ples 50 Rugops 50 cobalt mineralization 50 eclogite 50 Martian craters 50 palaeontologists 50 archeologically 50 dwarf hippos 50 ophiolite 50 colossal squid Mesonychoteuthis hamiltoni 50 Cretaceous Paleogene 50 volcanic basalt 50 Yellowstone caldera 50 T. rex skull 50 detrital 50 subsurface geology 50 ancient hominid 50 genomic sequence 50 genetic lineages 50 sabertooth cat 50 Suuwassea 50 isotopic compositions 50 wolverine habitat 50 crania 50 GJ#b 50 biogeographical 50 Antikythera mechanism 50 Laetoli Tanzania 50 Geological Survey OGS 50 Windy Craggy 50 Cryogenian period 50 Son Doong 50 gold anomalism 50 Jurassic Triassic 50 Indricotherium 50 plesiosaur 50 dolomitized 50 quartz pebble conglomerate 50 sedimentological 50 ancestral Puebloans 50 interstellar dust grains 50 sedimentary formations 50 vanadium mineralization 50 henges 50 copper sulphides 50 planktonic foraminifera 50 mineralizing system 50 carbonaceous chondrites 50 oviraptors 50 basalt volcanic 50 duck billed hadrosaur 50 interstellar molecules 50 manganese mineralization 50 isopods 50 Triassic reservoirs 50 Permian Triassic boundary 50 monotreme 50 Cursus 50 volcanic sediments 50 Sterkfontein caves 50 Jakobshavn 50 hominid skull 50 Upper Triassic 50 Valles Marineris 50 stegosaurus 50 medullary bone 50 insectivore 50 Deccan eruptions 50 bony fishes 50 igneous intrusion 50 T. rex specimen 50 crinoid 50 chimp genomes 50 geological epoch 50 copper skarn 50 dolomites 50 Zhoukoudian 50 manto mineralization 50 economically extractable 50 Sahelanthropus tchadensis 50 fossil hominids 50 Eoraptor 50 prehistoric archaeological 50 Roughrider deposit 50 Brusatte 50 dike swarm 50 tiny single celled 50 pocket gopher 50 olivine rich 50 Wollemi 50 Woolly mammoths 50 Brodgar 50 chemosynthetic 50 fossilized coral 50 Argentavis 50 LTER 50 diorites 50 Neanderthal bones 50 Olduvai 50 Balarat Project 50 Genyornis 50 rock outcrops 50 Camarasaurus 50 prehistoric pygmy mammoth 50 meteor crater 50 filamentary structures 50 Kvanefjeld 50 turbidites 50 Chauvet Cave 50 quartz feldspar porphyries 50 Puijila 50 G#.# +#.# 50 magnetite bearing 50 circular magnetic anomaly 50 tektites 50 Hadrosaurus 50 wooly mammoth 50 eluvial 50 olivine crystals 50 gabbro intrusive 50 artefacts unearthed 50 herbivorous dinosaur 50 homologies 50 Taung child 50 ferric oxides 50 sulfur isotopes 50 Paranthropus robustus 50 outcrop sampling 50 Leda clay 50 sedimentary sequences 50 SDSS II 50 palaeontologist 50 ornithopod 50 Onaman 50 pyrrhotite chalcopyrite 50 rock outcrop 50 Middle Pleistocene 50 Paleozoic sedimentary 50 saline aquifers 50 electromagnetic EM conductors 50 ALH# 50 extinct volcanoes 50 Shennongjia 50 intensely oxidized 50 placer deposits 50 metal zonation 50 basaltic rock 50 kipunji 50 mineralogical characteristics 50 bristlecone pine 50 Dinosaur Bones Titans 50 stalactite 50 Plaza Huincul Argentina 50 fossilized teeth 50 Gigantoraptor 50 aurochs 50 billed dinosaur 50 oviraptor 50 landform 50 Lalor deposit 50 uraniferous boulders 50 megafauna extinction 50 paleontologists 50 cu Oase 50 pterosaur 50 fossilized skeleton 50 surface geochemistry 50 Pleistocene epoch 50 fluorite mineralization 50 Liang Bua 50 massive sulfide mineralization 50 Wicheeda 50 Dig unearths 50 Triceratops skull 50 Population Database 50 tuffaceous rocks 50 geological 50 Chicxulub impact 50 kimberlite breccia 50 quartz stockwork zone 50 Ivory billed woodpeckers 50 nicknamed Ardi 50 exo planet 50 flatfishes 50 marrow cavity 50 Archean greenstone belts 50 Pegmatite 50 limestone caves 50 highland mangabey 50 chondrite 50 andesitic volcanic rocks 50 oceanic crust 50 fossilized dinosaur eggs 50 gabbroic 50 Matt Forir 50 Late Paleozoic 50 geophysics prospecting 50 Mesopotamian civilization 50 Carbonate rocks 50 neutrino detector 50 Denisova cave 50 Igunda 50 vertebrate fossil 50 Surtsey 50 mafic rocks 50 Radiocarbon testing 50 Michael Studinger 50 Homo Erectus 50 comet McNaught 50 Smilodon 50 mineralized boulders 50 REE deposits 50 Mohabey 50 Detailed mapping 50 palaeo 50 Caloris Basin 50 subaqueous 50 cometary material 50 Caloris 50 Estrada Belli 50 mitochondrial DNA lineages 50 pegmatite dykes 50 peccary 50 Petrified wood 50 Chicxulub asteroid 50 ENE trending 50 burial cairns 50 multicellular animals 50 Brontomerus 50 amateur paleontologist 50 breccia zone 50 petrography 50 quartz carbonate veins 50 Tajo Vein System 49 Ziegler Reservoir 49 Earths crust 49 fine grained sandstone 49 fossilization 49 predatory dinosaurs 49 prehistorical 49 airborne radiometric anomaly 49 volcanic tuff 49 Lustdust 49 impermeable shale 49 crinoids 49 Zhuchengtyrannus 49 biosignatures 49 Rhyolite 49 magnetite hematite 49 igneous rocks 49 REE deposit 49 placentals 49 duckbilled dinosaurs 49 microbial genome 49 Beardmore Geraldton greenstone belt 49 artiodactyls 49 Ardipithecus 49 bipedal dinosaur 49 Tharsis Rise 49 Kenville Gold Mine 49 dinosaur skeleton 49 seafloor sediment 49 methanogenic bacteria 49 henge 49 carbonatite complex 49 Late Ordovician 49 Tyrannosaurus rex 49 previously undescribed 49 Cuddie Springs 49 Late Miocene 49 dolostone 49 Permian Triassic extinction 49 Erionite 49 carnivorous dinosaurs 49 mitochondrial DNA mtDNA 49 Homo antecessor 49 Pakasuchus 49 Pidgeon Molybdenum Deposit 49 paleochannels 49 pygmy mammoth 49 pygmy possum 49 Chilko Lake 49 geochemists 49 Philip Gingerich 49 allosaurus 49 hominoids 49 borealis 49 basalt 49 Woese 49 species Ardipithecus ramidus 49 PGM mineralization 49 evolutionary lineage 49 beech forests 49 Orogeny 49 TrES 4 49 massifs 49 Ancient tomb 49 anhydrite 49 Induced Polarisation 49 mineralized dykes 49 dinosaur skulls 49 triceratops skull 49 epithermal deposit 49 tumulus 49 supervolcano 49 Lake Cheko 49 tufa towers 49 auklets 49 dinosaur 49 yellow bellied marmots