Related by context. Frequent words. (Click for all words.) 70 cliff dwellings 57 Chaco Canyon 54 Wildfire threatens 54 adobes 54 Anasazi 53 Petroglyphs 53 bamboo groves 52 archeological sites 52 prehistoric 51 royal tombs 51 limestone caves 51 flora fauna 51 cypress swamp 51 Olduvai Gorge 51 lowland forest 51 limestone cave 51 Canyon de Chelly 51 archeological treasures 51 Ngorongoro Crater 50 Obersalzberg 50 Cagsawa 50 Palaeolithic 50 havelis 50 Altai Mountains 50 unexcavated 50 rustic cabins 50 Taroko 50 El Tovar 49 ancient civilization 49 stupas 49 inhabited 49 caves 49 kiva 49 grassy meadows 49 evergreen forests 49 Hohokam 49 Linville Falls 49 Prehistoric 49 archaeological ruins 49 unspoiled wilderness 49 archeological 49 majestic scenery 49 dzong 48 lava tubes 48 Mehrangarh Fort 48 thatched cottages 48 Chihuahuan Desert 48 Painted Desert 48 adobe brick 48 Big Basin Redwoods 48 archaelogical 48 sandstone cliffs 48 wigwams 48 Harappa 48 Thunderbird Lodge 48 Nagarhole 48 log cabins 48 Mohenjodaro 48 Inca Empire 48 Wildfire burns 48 teepees 48 Ahwahnee Hotel 48 redrock 48 Wildfire Burns 48 moated 48 terraced gardens 48 Thar Desert 48 Lepchas 48 pictographs 48 medieval castles 48 picturesque landscapes 48 tipis 48 wraparound porches 48 vernacular architecture 48 wolves roam 48 bisons 47 Dzong 47 Roman Byzantine 47 Monte Alban 47 steep ravines 47 temperate rainforest 47 Egyptian pyramids 47 petroglyph 47 petroglyphs 47 peccary 47 virgin forest 47 primeval forest 47 lovingly preserved 47 Lascaux 47 Shiva temple 47 prehistory 47 conifer forests 47 El Mirador 47 Dmanisi 47 human habitations 47 springhouse 47 Jarawas 47 wigwam 47 Hittites 46 Egyptian pharaohs 46 lush rainforest