motherlode of remains in Mississippi
for more information.
More construction plans and coffins led to ground penetrating radar finding at least 2,000 narrow coffins tightly buried in formation all over the property from the insane asylum. The university's anthropology dept. predicted coffins would be found. The numbers are staggering, most are unidentified. See http://www.cnn.com/2014/03/08/us/mississippi-unmarked-graves/