Award Number: PR/J Number: R8610100003 PROJECT ABSTRACT Colorado Plateau Cooperative Ecosystem Studies Unit (Cooperative Agreement # H1200-09-0005) Park: Casa Grande Ruins National Monument Project Title: Historic Resource Study, Phase II Funding Amount: $13,705 Phase II CPCESU Partner Institution: Arizona State University Principal Investigator (name, title, address, telephone, FAX, email): Nancy Dallett Academic Associate Public History Program School of Historical, Philosophical, and Religious Studies Arizona State University Tempe, AZ 85287-4302 480-965-9367 nancy.dallett@asu.edu NPS Key Official (name, title, address, telephone, FAX, email): Karl Cordova, Superintendent Casa Grande National Monument 1100 Ruins Drive Coolidge, Arizona 85228 520-723-3172, FAX 520-723-7209 Karl_Cordova@nps.gov Start Date: Phase II, March 15, 2010 End Date: Phase II, October 15, 2010 Abstract: The Historic Resource Study is the primary history study for the park. It provides a well documented narrative history of Casa Grande Ruins from the time of contact, through the Spanish and Mexican periods, and the American period from acquisition as part of the Gadsden Purchase to the modern era. The report provides managers, resource specialists and interpreters with primary historical data about the park. The Historic Resource Study is described in NPS-28. Keywords: Management, historic sites