Journal Published Online: 01 March 1992
Volume 37, Issue 2

Bullet Identification: A Case of a Fatal Hunting Accident Resolved by Comparison of Lead Shot Using Instrumental Neutron Activation Analysis

CODEN: JFSCAS

Abstract

Bullet identification by chemical analysis often provides a powerful clue in forensic science. A case is reported in which a hunting accident was resolved by using instrumental neutron activation analysis (INAA) for direct comparison of the trace element content in lead shot.

Different preparation batches of lead shot appear to have a high within-group composition homogeneity, and good differentiation is achieved between different batches.

Determination of the nickel and antimony content on a bush branch demonstrated that the branch had been perforated by one of the shot pellets, and this helped the detectives in reconstruction of the crime scene.

Author Information

Capannesi, G
Analytical Chemistry Laboratory, ENEA Casaccia, Rome, Italy
Sedda, AF
Analytical Chemistry Laboratory, ENEA Casaccia, Rome, Italy
Pages: 6
Price: $25.00
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Details
Stock #: JFS13276J
ISSN: 0022-1198
DOI: 10.1520/JFS13276J