Journal Published Online: 01 May 1988
Volume 33, Issue 3

Erasable Felt Tip Writing Instrument Detection

CODEN: JFSCAS

Abstract

This project was undertaken to determine if erasable felt tip writing instruments and their chemical erasers were susceptible to nondestructive examination techniques which are accepted in the field of questioned documents. Through the application of seven different examinations, class characteristics of the inks and erasers were observed and found to be distinguishable.

Author Information

Zimmerman, J
Aurora Police Department, Aurora, CO
Doherty, P
Colorado Bureau of Investigation, Denver, CO
Mooney, D
Colorado Bureau of Investigation, Denver, CO
Pages: 9
Price: $25.00
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Details
Stock #: JFS12478J
ISSN: 0022-1198
DOI: 10.1520/JFS12478J