Several small bipolar
magnetic anomalies are present at this site.
Metal in the fence around the cemetery may
have masked subsurface anomalies in close
proximity to the fence.
The conductivity map of the site exhibits a
distinct heading effect. There is a general
trend of higher conductivity in the south
over the cultivated land.
GPR profiles performed in the cornfield
south of the fenced graveyard contain only
flat reflectors. However, distinct
hyperbolic reflections are apparent in
several of the profiles north of and
adjacent to the fenced area, as shown in the
GPR profiles below at 6.5N and 13.5N. These
correspond to bipolar magnetic anomalies and
are labeled as A and B respectively on both
the maps and profiles for this site.
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Vertical magnetic gradient map at the Geehr
cemetery site
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