Northern Arizona University
Land Use History of North America: Irrigation Systems Chaco Canyon Anasazi
Scroll down to find title. Explanation and photographs of water drainage canals at Chaco Canyon and Mesa Verde Complexes.
Northern Arizona University
Colorado Plateau: Chaco Phenomenon
A description of the building done at Chaco Canyon. Find out how the dwellings were built, where the materials came from, the agriculture that supported the population, and the road systems that connected the populace of Chaco Canyon to...