949 E. Second St. 628-5775. Life of the Santa Cruz River looks at the archaeology, history, hydrology and biology of the Santa Cruz River environment. Rediscover Arizona's past with a walk-in guided tour Mondays and Fridays at 2 p.m. Admission is free and no reservations are required. Wallace's photos highlight railroad construction, rural life and historic sites during the Mexican Revolution.
Admission is free.
UA campus, University Boulevard east of Park Avenue. The oldest and largest anthropology museum in the region brings to life the culture and history of the greater Southwest from the time of mammoth-hunters to the present. The museum's rich and varied collections are among the most significant resources in the nation for the study of Southwest anthropology. Tohono O'odham Quilts of Goldie Richmond features quilts that depict the lifestyles of the Tohono O'odham people. Admission is free.