Around A.D. 1250, seeking refuge from some unknown threat, the Anasazi migrated from open villages to nearly inaccessible dwellings. A generation later, they moved again. Douglas Merriam In 1874 ...

Bordering the states of Arizona, Nevada and Utah, this area covers the entire known land occupied by the Anasazi Indians. Water glyphs are about 48 inches long by 24 inches wide and consist of a ...

Already, there was talk of a prehistoric culture of "cliff dwellers" — now known as the Anasazi — that seemed to have vanished into thin air. Lumholtz speculated that they had migrated south ...