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Cores from Drain Holes
Caption says, "5-AL-1239. Cores from additional drain holes in gallery of Altus Dam. D-79.5 indicates location of hole. Box is 5' long. All depths should be 2 feet less than marked."
Date:
November 28, 1949
Creator:
George, P. W.
System:
The Gateway to Oklahoma History
Cores from Drain Holes
Caption says, "5-AL-1238. Cores from additional drain holes in gallery of Altus Dam. D-78.5 indicates location of hole. Box is 5' long. All depths should be 2 feet less than marked."
Date:
November 28, 1949
Creator:
George, P. W.
System:
The Gateway to Oklahoma History