An overview of the archaeology, history, and ethnography of an 8-mile section of the Santa Cruz River valley near Tucson, Arizona, between the missions San Xavier and San Agustin.

Contains laws, legislative history, administrative regulations, lists of committees, proclamations, executive messages and orders

"This book documents archaeological and historical investigations undertaken for the California Department of Parks and Recreation at four sites in what is today part of the Santa Susana Pass State Historic Park near Chatsworth. Necessitated by damage to the sites resulting from the maintenance of access roads in 1993, the research included an inventory of the archaeological remains, small-scale test excavations, analyses of prehistoric and historical-period artifacts, a search of historical records, and an overview of the known archaeological sites in the surrounding region."--BOOK JACKET.