
Navajo National Monument, Arizona
Cliff dwellings built by the ancient Puebloan people are scattered across the southwestern U.S. states, but those at the Navajo National Monument near Kayenta, Arizona are among the best preserved.

Cliff dwellings built by the ancient Puebloan people are scattered across the southwestern U.S. states, but those at the Navajo National Monument near Kayenta, Arizona are among the best preserved.