This research makes use of GIS technology to demonstrate that Chaco Anasazi roads do not follow routes consistent with economic theories of their function, but rather seem to conform with models focusing on religious and integrative road functions.

Anne Lawrason Marshall, University of Idaho, provides maps, photographs and discussion of the structures of Chaco Canyon. Includes Quick Time Virtual Reality 360-degree panoramas and bibliography.

Maciej Swulinski's photographs of Anasazi Indian castle-like towers at Hovenweep on the border between Utah and Colorado, and Native American petroglyphs on Newspaper Rock.

Scholarly paper by Jon Bryan Burley, Michigan State University, on prehistoric Anasazi site design and regional planning traditions of modern Southwestern Pueblo cultures.

J.C. Campbell's photographic collection of Anasazi rock art.

John Kantner explores the prehistoric Anasazi of the southwestern United States. Includes timeline, interactive architectural reconstructions, papers, map and searchable database of sites, bibliography.