Palo Verde Mountains (Geographic Keyword)
1-4 (4 Records)
This resource is a citation record only, the Center for Digital Antiquity does not have a copy of this document. The information in this record has been migrated into tDAR from the National Archaeological Database Reports Module (NADB-R) and updated. Most NADB-R records consist of a document citation and other metadata but do not have the documents themselves uploaded. If you have a digital copy of the document and would like to have it curated in tDAR, please contact us at comments@tdar.org.
An Archaeological Survey for a Route 78 Erosion Project in the Midway Well Area, Imperial County, California (1993)
This resource is a citation record only, the Center for Digital Antiquity does not have a copy of this document. The information in this record has been migrated into tDAR from the National Archaeological Database Reports Module (NADB-R) and updated. Most NADB-R records consist of a document citation and other metadata but do not have the documents themselves uploaded. If you have a digital copy of the document and would like to have it curated in tDAR, please contact us at comments@tdar.org.
Glyphs and Quarries of the Lower Colorado River Valley: The Results of Five Cultural Resources Surveys (1993)
The focus of this volume is the lower Colorado River valley, one of the least understood regions of the American Southwest. After over 50 years of archaeological research, the lower Colorado River remains a mystery. No major prehistoric habitation site has been located, presumably because they have all been destroyed by the river. Consequently, even the rudiments of culture history remain to be worked out. When did people arrive in the area? What did they live on? How did culture evolve in this...
Phase I Data Recovery at Eight Sites along the Estrella-Stockham Segment of the Union Pacific Railroad in Pima, Pinal, and Maricopa Counties, Arizona (2008)
The Union Pacific Railroad (UPRR) has planned a major construction effort within its 200-foot-wide right-of-way (ROW) throughout much of Arizona. The UPRR Sunset Accelerated Capacity Project includes construction of a second rail line running from Tucson (in Pima County) to Yuma (in Yuma County), as well as renovations to the existing line, such as construction of new bridges and culverts. A Section 404 permit requires that the U.S. Army Corps of Engineers (USACE) consider the cultural resources...