Pringle, JK and Giubertoni, M and Cassidy, NJ and Wisniewski, KD and Hansen, JD and Linford, NT and Daniels, RM (2015) The use of magnetic susceptibility as a forensic search tool. Forensic Science International, 246. 31 -42. ISSN 0379-0738
pringle magnetic sus FSI-D-14-00718R1.pdf - Accepted Version
Available under License Creative Commons Attribution.
Download (1MB) | Preview
There are various techniques available for forensic search teams to employ to successfully detect a buried object. Near-surface geophysical search methods have been dominated by ground penetrating radar but recently other techniques, such as electrical resistivity, have become more common. This paper discusses magnetic susceptibility as a simple surface search tool illustrated by various research studies. These suggest magnetic susceptibility to be a relatively low cost, quick and effective tool, compared to other geophysical methods, to determine disturbed ground above buried objects and burnt surface remains in a variety of soil types. Further research should collect datasets over objects of known burial ages for comparison purposes and used in forensic search cases to validate the technique.
|Uncontrolled Keywords:||forensic geophysics, forensic science, social and public welfare, magnetic susceptibility|
|Subjects:||H Social Sciences > HV Social pathology. Social and public welfare
R Medicine > RA Public aspects of medicine > RA1001 Forensic Medicine. Medical jurisprudence. Legal medicine
|Divisions:||Faculty of Natural Sciences > School of Physical and Geographical Sciences|
|Date Deposited:||24 Apr 2015 12:44|
|Last Modified:||04 May 2016 15:24|
Actions (login required)