Archeological Lab of the Ctr. for Western Studies, Augustana College, Sioux Falls, South Dakota No description specified. 1-1 (1 Record) Documents Report of the Testing and Clearance of Sites 41AD13, 41AD15 and 41CR11 Along the Proposed Central Basin CO2 Mainline and a Survey of a Portion of Corona Lake Lateral Line w / Subsequent Testing and Clearance of Site 41CR13 (1985)