Gary Larson (center), facility operations manager with the Cold Regions Research and Engineering Laboratory, lights up an ice wedge for a tour group inside the U.S. Army Corps of Engineers Permafrost Tunnel on Sept. 12. The tunnel is used for research to better understand permafrost in relation to climate change and provides visitors a unique opportunity to explore environments from 10,000 to 40,000 years ago. With only one other permafrost tunnel in the world, the Army and CRREL maintain the only tunnel used to research permafrost. (Photo by Daniel Nelson, U.S. Army Garrison Alaska, Fort Wainwright Public Affairs)
| Date Taken: | 09.12.2019 |
| Date Posted: | 09.19.2019 19:29 |
| Photo ID: | 5766335 |
| VIRIN: | 190912-A-ZW424-1020 |
| Resolution: | 2436x3045 |
| Size: | 2.16 MB |
| Location: | FAIRBANKS, ALASKA, US |
| Web Views: | 76 |
| Downloads: | 4 |
This work, Providing safety to the installation, the residents and the climate [Image 5 of 5], by Daniel Nelson, identified by DVIDS, must comply with the restrictions shown on https://www.dvidshub.net/about/copyright.
Providing safety to the installation, the residents and the climate
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