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Postcard
Picture of Vallecito Lake. A boat is pulling a water skier. Mountains surround the lake.
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Image
Placing reinforcement in spiral stairway and air shaft.
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Image
Looking upstream in the temporary diversion channel soon after placing of compacted embankment had been started near the upstream toe of dam.
Cover Image
Format:
Image
Placing and rolling embankment in the cut-off trench. The cut seen at right center normal to the cut-off trench is the excavation for removal of the sand pocket at station 73+25.