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US Army Corps of Engineers
Engineer Research and Development Center Website
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Title
Permafrost Tunnel
A split within the permafrost tunnel.
Download Image:
Full Size (5.51 MB)
Tags:
Engineer Research and Development Center
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,
erdc
,
tunnel
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Cold Regions Research and Engineering Laboratory
,
permafrost
,
Alaska
,
CRREL
Photo by:
David Marquis |
VIRIN:
230313-A-LI860-374.JPG
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