Ground-penetrating radar survey at the pyramid complex of Senwosret III at Dahshur,Egypt, 2008: search for the lost boat of a Pharaoh

A survey at Dahshur, Egypt, employed 3-D ground-penetrating radar (GPR) in an attempt to locate pharaonic boat burials at the pyramid complex of King Senwosret III. In AD 1894, the original excavator reported finding five or six boats; however, only four “Dahshur boats” are known in museum collections today. The suspected site of the lost boat burial(s) lay beneath the large 1894 excavation backfill pile. The steep topography of the backfill required nonstandard GPR processing methods to accurately image the subsurface of the site. Although revealing no definitive traces of any remaining boats, imaging results did indicate discernible strata associated with the original naturally deposited surface, an excavated boat pit, debris and fill associated with either its original creation or its excavation, and deeper, presently unidentified archaeological remains.     

Evaluation of bone strontium as a measure of seafood consumption

The recognition that bone strontium/calcium ratios reflect dietary levels of strontium and that seawater has a high strontium content led some archaeologists to infer that seafood consumption produces high Sr/Ca ratios in bone. Analyses of seawater and of marine organisms reveal, however, a marine trophic effect comparable to the trophic effect seen in terrestrial food chains. This marine trophic effect reduces the Sr/Ca levels in seafood such that marine dietary resources have Sr/Ca levels comparable to those of terrestrial resources. Thus, bone Sr/Ca ratios can not differentiate consumption of marine and terrestrial resources. Also, Sr/Ca of bones from archaeological sites where seafood was an important component of diet were found to be within the range of entirely terrestrial diets. Copyright © 1999 John Wiley & Sons, Ltd.     

‘The bullets buzzed like bees’: Gunshot wounds in skeletons from the Battle of the Little Bighorn

Gunshot trauma is an important, but often overlooked, avenue for interpreting the historic past. Ten skeletons of Seventh Cavalry troopers, killed during the Battle of the Little Bighorn in 1876, are analysed osteologically. Six of the ten specimens have gunshot wounds, including three to the cranial vault. The other wounds are to postcranial remains, including one in an innominate. This wound location aids the identification of the individual, confirming and complementing historic accounts. Of the remaining two, one is to the humerus and the other to the chest region. These wounds provide insights into the nature of perimortem injuries, weapons used in the battle, and interpretations of the battle.