Description: This report describes the results of excavations performed by the Institute of Applied Sciences at the Lewisville Lake project, Denton County, Texas. This field work, conducted in 1988, consisted of excavation of five prehistoric sites deemed eligible for nomination to the National Register of Historic Places. The prehistoric sites include Early/Middle/Archaic to Late Prehistoric II occupations. New data were obtained pertaining to resource utilization, past environments, and adaptive strategies. These analyses documented changes in past environments and associated human responses. Adaptive strategies included changes in territoriality, raw material acquisition and faunal procurement.

Description: This volume contains the results of excavations and analyses of Prehistoric archaeological data from four sites located along Potapo Creek in the northwestern part of the McGee Creek project area in southeastern Oklahoma. Some excavations yielded archaeological records of Early Caddoan occupation. Other excavations in the project yielded few artifacts, but important geological and environmental information.

Description: This report describes the results of test excavations at 23 prehistoric and 16 historic sites on the periphery of Lewisville Lake, Denton County, Texas. The purpose of this report is to summarize the character and significance of the archaeological sites that were test excavated and recommendations for mitigation at those sites determined eligible for the National Register.