Laborers Working on Altus Dam

Laborers on the Altus dam using lines and harness. Caption says, "A-763 Line drilling on downstream face of present Altus Dam for removal of concrete slab. Face will be removed to within 9-inches of the crest."
Date: October 1, 1942
Creator: Breitenstein, Frank C.
System: The Gateway to Oklahoma History

Excavated Rock

Fractured rock shown in diversion channel for the Altus Dam project. Caption says, "A-726 Condition of foundation rock in the area excavated for diversion channel and canal outlet works. Fractured rock as shown existed only in a small area."
Date: October 1, 1942
Creator: Breitenstein, Frank C.
System: The Gateway to Oklahoma History