Geophysical work on the summit of Mound A has been the most successful area of the site so far.   We have collected data with a Geoscan Research FM36 fluxgate gradiometer, RM15 resistivity meter, a GSSI SIR 2000 ground penetrating radar, and a GeoMetrics 858 cesium magnetometer.
 
Here are some images from a paper that was recently presented by Robert Sharp - and co-authored by several members of our research team - at the 2006 Southeastern Archaeological Conference in Little Rock, Arkansas.  
Etowah Mound A
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