A Controlled Archaeological Test Site Facility in Illinois: Training and Research in Archaeogeophysics

Abstract

AbstractAbstractA Controlled Archaeological Test Site (CATS) facility has been constructed in Champaign, Illinois, by the Cultural Resources Research Center at the U.S. Army Corps of Engineers Construction Engineering Research Laboratory, with funding provided by the National Center for Preservation Technology and Training. The test site will be utilized for research and training with geophysical applications in archaeology. The CATS facility replicates a range of archaeological features commonly encountered in North American archaeological sites and offers a controlled environment for the application of non-destructive investigative techniques. The site provides the opportunity for geophysicists and archaeologists to work with features of known geophysical attributes in a controlled geomorphological setting. In addition to providing a controlled "test bed" for training students in the use of geophysical techniques, the CATS facility will be available for research in a broad range of problems associated with archaeogeophysics, such as the effects of environmental conditions on geophysical expression, sensor type and configuration, data sample density, image processing and pattern recognition, operator variation, and feature variability. This research will contribute to our ability to interpret geophysical data and refine field methods for application in archaeological investigations.