Ball, S.J. (1993). The Practical Application of Magnetic Surveys to Excavation Strategy: An Example from the Clampitt Site. In Current Research in Indiana Archaeology and Prehistory: 1991 & 1992, edited by B. Redmond, pp. 8-9. Research Reports 14. Glenn A. Black Laboratory of Archaeology, Indiana University, Bloomington.

Johnston, R.B. (1961). Archaeological Application of the Proton Magnetometer in Indiana (U.S.A.). Archaeometry 4:71-72.

Johnston, R.B. (1964). Proton Magnetometry and Its Application to Archaeology: An Evaluation at Angel Site. Indiana Historical Society Prehistorical Research Series 4(2):45-140.

Mathys, A.J. and C.A. Dobbs (1995) A Geophysical Survey at the Nineteenth Century Cicott Trading Post Site (12WA59), Independence, Indiana. Reports of Investigations No. 317. Institute of Minnesota Archaeology, Minneapolis.

Redmond, B.G. (1994). The Archaeology of the Clampitt Site (12-Lr-329): An Oliver Phase Village in Lawrence County Indiana. Research Reports No. 16. Glenn A. Black Laboratory of Anthropology, Indiana University, Bloomington.

Schurr, M.R. (1999). Geophysical Surveys of Middle Woodland Mounds in Northwestern Indiana. Department of Anthropology, University of Notre Dame, Notre Dame, Indiana. Prepared for the Division of Historic Preservation and Archaeology, Indiana Department of Natural Resources.