Rhyolite Blade (Other Keyword)

DOCUMENT Full-Text George A. Bondley. Richard H. Brooks.

At the request of the Arizona Archaeological Center, National Park Service, Tucson, Arizona, an archaeological inventory was made of a proposed 230 Kv transmission line right-of-way corridor for the Central Arizona Project. This survey was undertaken in support of the initial environmental assessment of the Granite Reef Aqueduct portion of the Central Arizona Project. The survey corridor stretched from Boulder City, Nevada, to Davis Dam, Nevada, and from there to Parker Dam, Arizona. Six...

DOCUMENT Full-Text Steven D. Shelley. Jeffrey Altschul.

The results of data recovery conducted for the Bureau of Reclamation, Lower Colorado Region at six prehistoric sites in the Hart Mine and Cibola Quarry areas are presented in this report. The Bureau of Reclamation plans to use the Hart Mine and Cibola Quarry areas to mine rip-rap for use along the Colorado River. The project area is located at the base of the Trigo mountains about 20 miles south of Ehrenberg, Arizona. Three of the sites are composed primarily of lithic debitage and cores. These...