Browse Digital Heritage

A survey to the north along the Mogollon Rim and Verde Valley using ruins and sherds to identify distinct cultures- signs of their origins and entry into the region.

Based on geological reconnaissance of the Elm Creek silts, Dr. Leighton concludes that primitive man may have inhabited the area around Abilene Texas during the Wisconsin glacial stage.

Critical analysis of similarities and differences in various tree-ring data obtained from the Tusayan Ruin in an attempt reach a consensus as to the date of the ruins in the region.

Describes the excavations and findings at Roosevelt:9:6 and compares elements of Hohokam and Pueblo cultures.

Ella Rumley speaks about the Tohono O'odham people who have lived in Tucson and the work they have done.