190206-A-VW406-002

FAIRBANKS, Alaska (Feb. 6, 2019) - Cold Regions Research and Engineering Laboratory's Gary Larsen explains the significance of thermokarst cave ice to Brig. Gen. Vincent F. Malone, Col. Daryl Harger, 1st Lt. Evan Harkins and Jared Sapp of the U.S. Army Combat Capabilities Development Command. The natural research facility helps to reveal how a sequence of climate shifts have affected the permafrost in central Alaska during and following the last Ice Age, enabling researchers to better predict future climate change effects on permafrost. search > CRREL permafrost ERDCinfo@usace.army.mil (U.S. Army photo by M. Kelly Rowland)

PHOTO BY: M. Kelly Rowland
VIRIN: 191204-D-HR740-9002.JPG
FULL SIZE: 1.22 MB
Additional Details

CAMERA

SM-G950U

LENS

N/A

APERTURE

170/100

SHUTTERSPEED

1/10

ISO

400

IMAGE IS PUBLIC DOMAIN

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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.

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