Written In Bone: Buried Lives of Jamestown and Colonial Maryland By Sally M. Walker Chapter Three Vocabulary: Perforated pulp Anatomically Harris Lines Calipers Abscess Clavicle Stable isotope meticulously Essay Questions: 1. Exactly how has the endodontic profession changed the health of modern day Americans? 2. Expound why carbon-13 is an important element in forensic investigation. 3. Evaluate the cabon-13 value of -19.3 in the boy’s bones. 4. Manufacture a list of possible materials that could be used for record keeping excluding church records and journals. http://www.bbc.co.uk/news/uk-england-leicestershire-21282241 The back of the skull shows dramatic injuries. One consists of a hole near the spine, where a large piece of bone has been sliced away by a heavy bladed weapon such as a halberd. This, along with a smaller wound opposite, may well have been a fatal injury. A smaller dent which cracked the inside of the skull, is thought to have been caused by a dagger. There are a further five wounds on the skull, all inflicted around the time of death. http://www.youtube.com/watch?v=ErgdpG_N9vQ Radio carbon dating