Image:Obstacle belt.jpg

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Obstacle_belt.jpg‎ (640 × 448 pixels, file size: 37 KB, MIME type: image/jpeg)

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Sketch of a wire obstacle belt, from TM-E 30-480 (1 Oct 1944)

This image is a work of a U.S. Military or Department of Defense employee, taken or made during the course of the person's official duties. As a work of the U.S. federal government, the image is in the public domain. See the DoD copyright policy.