North American Database of Archaeological Geophysics
North American Database of Archaeological Geophysics
Graphic/Image:
Project Name: Ponca Cemetery, NE;
Reference: Weymouth, J. W. (2000). A Magnetic Survey at the Cemetery of the Ponca Tribe of Nebraska. University of Nebraska, Lincoln, Nebraska. Submitted to the Ponca Tribe of Nebraska, Niobrara, Nebraska.
Ponca Tribe Cemetery, Block D, magnetic map with grave marks. Mounds are marked with an "X", stones are marked with a square. Contour Interval 50 nT, Clipped +/- 500 nT.