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Land use history
Remove constraint Land use history
Author
Stein, D.W.
Remove constraint Author: Stein, D.W.
Subject
Drainage
Remove constraint Subject: Drainage
Subject
Trenches
Remove constraint Subject: Trenches
Subject
Tule Lake Sump (California)
Remove constraint Subject: Tule Lake Sump (California)
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P12-200-2929NA Klamath Project - Oregon-California. View of small crawler tractor being used to backfill the open trench. Excavated earth, windrowed along the open trench, provides the material needed ...
Citation -
P12-200-2936NA Klamath Project - Oregon-California. View of a workman using a whacker to obtain the required compaction at the outlet end of the drain line; December 1972; Bureau of Reclamation photo ...
Citation