Journal Published Online: 01 July 2001
Volume 46, Issue 4

Machine Washing or Brushing of Clothing and Its Influence on Shooting Distance Estimation

CODEN: JFSCAS

Abstract

Experiments were conducted to assess the effect of machine washing or brushing of clothing items on Gunshot Residue (GSR) patterns (gunpowder residues, lead, and copper deposits) around bullet entrance holes. Results show that those treatments decrease considerably the amount and density of GSR. However, for close shooting distances not all of the GSR deposits are removed. Remaining patterns may be visualized by specific color reactions and used for shooting distance estimation.

Author Information

Vinokurov, A
Toolmarks and Materials Laboratory, Jerusalem, Israel
Zeichner, A
Weapons Identification Laboratory, Jerusalem, Israel
Glattstein, B
Toolmarks and Materials Laboratory, Jerusalem, Israel
Koffman, A
Weapons Identification Laboratory, Jerusalem, Israel
Levin, N
Toolmarks and Materials Laboratory, Jerusalem, Israel
Rosengarten, A
Division of Identification and Forensic Science, Israel Police, National Headquarters, Jerusalem, Israel
Pages: 6
Price: $25.00
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Details
Stock #: JFS15072J
ISSN: 0022-1198
DOI: 10.1520/JFS15072J