North American Database of Archaeological Geophysics
North American Database of Archaeological Geophysics
Graphic/Image:
Project Name: Geophysical Investigations South of Mound 48;
Reference: DeVore, Steven L., Aaron Fogel and Kelsey Lowe (2003) Geophysical Investigations of the Area South of Mound 48, Cahokia Mounds State Historic Site, St. Clair County, Illinois. National Park Service, Midwest Archaeological Center Lincoln, Nebraska.
Geoscan Research RM15 resistance meter and MPX15 multiplexer contour and image resistivity data plots at .5 m, 1.0 m, and 1.5 m probe separation