Add to ORKGDepicts a crane removing concrete with three laborers standing above. Caption says, "A-754 Removing reinforced concrete from downstream spillway slab on present Altus Dam. Crane in foreground uses a 3,000 lb. granite rock for drop hammer.
Caption says, "A-834 Closeup view of first concrete placing operations on Altus Dam.
Caption says, "A-828 View from right abutment showing progress of concrete on downstream toe of dam...
Caption says, "A-992 General view of Altus Dam spillways showing construction progress on controlle...
Uncompleted dam with a crane in the left foreground. Caption says, "A-753 Removing reinforced concre...
Caption says, "A-923 Crane with 90 ft. boom lifting Ford 2 c.y. dump truck into place for concrete ...
Laborers on the Altus dam using lines and harness. Caption says, "A-763 Line drilling on downstream ...
Crane shovel and dump trucks on left being used for Altus project. Caption says, "A-758 View of acce...
Large crane being used to demolish an old section of the old dam, to be replaced by the Altus Dam pr...
Large crane in the background moving granite posts for the Altus highway and railroad relocation pro...
Laborers working on creating concrete for the Altus highway and railroad relocation project. Caption...
Caption says, "A-936 Method used in placing concrete on all abutment sections during final construc...
Laboerers working on creating concrete for the Altus highway and railroad relocation project. Captio...
A worker at Grand Coulee Dam attaches a four-yard bucket used to pour concrete to a crane hook.https...
A worker at Grand Coulee Dam attaches a four-yard bucket used to pour concrete to a crane hook.https...
Caption says, "A-823 Closeup view of first concrete placing operations on Altus Dam. Concrete is be...
Caption says, "A-834 Closeup view of first concrete placing operations on Altus Dam.
Caption says, "A-828 View from right abutment showing progress of concrete on downstream toe of dam...
Caption says, "A-992 General view of Altus Dam spillways showing construction progress on controlle...
Uncompleted dam with a crane in the left foreground. Caption says, "A-753 Removing reinforced concre...
Caption says, "A-923 Crane with 90 ft. boom lifting Ford 2 c.y. dump truck into place for concrete ...
Laborers on the Altus dam using lines and harness. Caption says, "A-763 Line drilling on downstream ...
Crane shovel and dump trucks on left being used for Altus project. Caption says, "A-758 View of acce...
Large crane being used to demolish an old section of the old dam, to be replaced by the Altus Dam pr...
Large crane in the background moving granite posts for the Altus highway and railroad relocation pro...
Laborers working on creating concrete for the Altus highway and railroad relocation project. Caption...
Caption says, "A-936 Method used in placing concrete on all abutment sections during final construc...
Laboerers working on creating concrete for the Altus highway and railroad relocation project. Captio...
A worker at Grand Coulee Dam attaches a four-yard bucket used to pour concrete to a crane hook.https...
A worker at Grand Coulee Dam attaches a four-yard bucket used to pour concrete to a crane hook.https...
Caption says, "A-823 Closeup view of first concrete placing operations on Altus Dam. Concrete is be...
Caption says, "A-834 Closeup view of first concrete placing operations on Altus Dam.
Caption says, "A-828 View from right abutment showing progress of concrete on downstream toe of dam...
Caption says, "A-992 General view of Altus Dam spillways showing construction progress on controlle...