TYNDALL AIR FORCE BASE, Fla. – Air Force Civil Engineer Center test engineers Jeff Fisher and Julie Heiser collect flowable fill cylinders during an airfield damage repair wet-weather crater repair experiment here Aug. 14, 2013. The cylinders are allowed to cure and then broken at different intervals to gather data on the material’s strength over time. (U.S. Air Force photo/Eddie Green)
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.dimoc.mil/resources/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.
PNG