U.S. Marine Corps photo by Cpl Thomas J. Grove/Released 051116-M-5578G-014.jpg
Nov 16, 2005
Marines with the 15th Marine Expeditionary Unit wait in line during a mask confidence exercise at the 33 Area gas chamber here. The 15th MEU participated in the exercise to ensure that the individual Marines and Sailors in the unit are confident in their field protective mask while operating in a contaminated environment.
CAMERA
N/A
LENS
APERTURE
SHUTTERSPEED
ISO
No camera details available.
This photograph is considered public domain and has been cleared for release. If you would like to republish please give the photographer appropriate credit. Further, any commercial or non-commercial use of this photograph or any other DoD image must be made in compliance with guidance found at https://www.dma.mil/Services/Visual-Information/References/Limitations/, which pertains to intellectual property restrictions (e.g., copyright and trademark, including the use of official emblems, insignia, names and slogans), warnings regarding use of images of identifiable personnel, appearance of endorsement, and related matters.