Month

River Outlet

Caption says, "A-863 Close up view of forms in place for formed section of 36-inch diameter river outlets at elevation 1490.5. Altus Dam."
Date: May 7, 1943
Creator: Breitenstein, Frank C.
System: The Gateway to Oklahoma History

White Pigment - Experimental Soil-cement

Caption says, "5-AL-602. Experimental soil-cement lining, West 11.5 Lateral. Condition of lining coated with white pigment curing compound 24 hours after placing. Station 210+00."
Date: May 7, 1947
Creator: George, P. W.
System: The Gateway to Oklahoma History

Experimental Soil-cement

Caption says, "5-AL-604. Experimental soil-cement lining, West 11.5 Lateral. Condition of lining coated with RC-2 bituminous asphalt 2 days after placing. Station 210+80."
Date: May 7, 1947
Creator: George, P. W.
System: The Gateway to Oklahoma History

Experimental Soil-cement

Caption says, "5-AL-603. Experimental soil-cement lining, West 11.5 Lateral. Condition of lining coated with paraffin wax 24 hours after placing. Station 210+00."
Date: May 7, 1947
Creator: George, P. W.
System: The Gateway to Oklahoma History