A study of the performance and utility of annealing in forensic glass analysis.
The use of annealing in forensic glass casework is reviewed. New data is presented that suggests a continuous approach to the interpretation of such data may be superior to the classification approach. Data are presented supporting the previously observed relationship between change in refractive index (RI) and the thickness of the glass pane. An examination of the possible assumption of independence between RI and change in RI is undertaken.
Newton
A W N
AW
ESR, Private Bag 92021, Auckland, New Zealand. angus.newton@esr.cri.nz
Kitto
L
L
Buckleton
J S
JS