Ключевые слова: america, ancient, arch, archaeological, arches, bluff, bucolic, butte, canyon, canyonlands, cliff, colorado, dry, formation, grass, landscape, layers, mesa, mineral, moab, monument, mountain, national, native, natural, nature, park, precipice, red, remote, river, rock, rocks, rubble, sage, sand, sandstone, scenic, sky, utah, valley,