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US Army Corps of Engineers
Engineer Research and Development Center Website
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Title
Permafrost Tunnel Entry
Permafrost Tunnel Entry
Download Image:
Full Size (5.78 MB)
Tags:
Engineer Research and Development Center
,
Cold Regions Research and Engineering Laboratory
,
Alaska
,
ERDC
,
CRREL
,
Fox
,
Tunnel
,
Permafrost
Photo by:
David Marquis |
VIRIN:
230313-A-LI860-370.JPG
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