Related by context. Frequent words. (Click for all words.) 57 excavated 55 limestone caves 54 archaeologists 53 archeologists 53 archaeological finds 53 limestone cave 52 Archeologists 52 archeological 51 Excavated 51 pottery fragments 51 archaeological 50 midden 50 excavations 50 flint tools 50 mosaic floors 50 middens 50 pottery shards 49 Archaeologists 49 Fossilized 49 excavation 49 Olmecs 48 archaeological artifacts 48 archaeologically 48 sugar cane plantation 48 ancient 48 royal tombs 47 archaeological dig 47 sarcophagi 47 Skeletal remains 47 excavating 47 Excavations 47 archeological sites 47 tomb raiders 47 stone carvings 47 burial mounds 47 archaeological excavation 47 archeological excavations 47 archeological dig 47 antiquities dealer 47 hardened lava 47 Sierra Madre mountains 47 Byzantine era 46 cenotes 46 archaeological excavations 46 ancient tombs 46 stelae 46 coquina 46 adobe brick 46 earthen mounds 46 archeologist 46 limestone formations 46 Pre Columbian 46 Sierra Madre Mountains 46 archaeological ruins 46 diggings 46 tombs 46 artifacts 46 tomb 46 Inca Empire 46 megaliths 45 medieval fortress 45 Jesuit missionaries 45 ancient artifacts 45 limestone 45 Spanish conquerors 45 amphorae 45 Pheasant Wood 45 dinosaur footprints 45 Chaco Canyon 45 Bus plunges 45 excavate 45 Volcano erupts 45 archaeologist 45 bas reliefs 45 mummified corpse 45 Bone fragments 45 lava tubes 45 radiocarbon dated 45 ancient kingdoms 45 fossil specimens 45 Landslide kills 44 pre Incan 44 boasting prized 44 Shang Dynasty 44 horned dinosaur 44 unmarked mass graves 44 Guatemala Zunil 44 pre Columbian 44 Inca citadel 44 Tiwanaku 44 Dmanisi 44 cliff dwellings 44 sediment cores 44 Judean Desert 44 hilltop overlooking 44 archaeological sites 44 rock outcropping 44 Hatra 44 Santa Rosalia 44 dinosaur fossils 44 microfossils