Ozark Canal

Caption says, "5-AL-931. Specifications No. 1447. View of forms being erected for a siphon under the St. L. - S. F. railroad, Station 736-72, on the Ozark Canal."
Date: May 12, 1948
Creator: Anstead, R. W.
System: The Gateway to Oklahoma History

Dry Rock Paving

Caption says, "5-AL-929. Specifications No. 1447. View of dry-rock paving placed at the outlet of a drop, Station 102-00 on the Ozark Canal."
Date: May 12, 1948
Creator: Anstead, R. W.
System: The Gateway to Oklahoma History

Cores from Drain Holes

Caption says, "5-AL-1190. Cores from additional drain holes in gallery of Altus Dam. D-56.5 indicates location of hole. Box is 5' long."
Date: October 12, 1949
Creator: George, P. W.
System: The Gateway to Oklahoma History

Cores from Drain Holes

Caption says, "5-AL-1192. Cores from additional drain holes in gallery of Altus Dam. D-58.5 indicates location of hole. Box is 5' long."
Date: October 12, 1949
Creator: George, P. W.
System: The Gateway to Oklahoma History

Cores from Drain Holes

Caption says, "5-AL-1175. Cores from additional drain holes in gallery of Altus Dam. D-46 indicates location of hole. Box is 5' long."
Date: September 12, 1949
Creator: Finch, F. S.
System: The Gateway to Oklahoma History

Cores from Drain Holes

Caption says, "5-AL-1191. Cores from additional drain holes in gallery of Altus Dam. D-57.5 indicates location of hole. Box is 5' long."
Date: October 12, 1949
Creator: George, P. W.
System: The Gateway to Oklahoma History