Gary Larson, facility operations manager with the Cold Regions Research and Engineering Laboratory, points out grass older than 10,000 years that has maintained enough chlorophyll to keep its green coloring within the permafrost during a tour of the U.S. Army Corps of Engineers Permafrost Tunnel on Sept. 12. The only one of its kind, the Army and CRREL maintain the permafrost tunnel to allow research on permafrost and how it affects climate change. (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: | 5766336 |
| VIRIN: | 190912-A-ZW424-1021 |
| Resolution: | 1939x2424 |
| Size: | 1.85 MB |
| Location: | FAIRBANKS, AK, US |
| Web Views: | 138 |
| Downloads: | 10 |
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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