Caption says, "A-976 Erecting forms and placing concrete in canal outletworks stilling basin at Altus Dam.
Caption says, "A-847 General view of concrete placing operations on dam. Fresh concrete is being pl...
Caption says, "A-824 Placing concrete in large water worn channel in foundation adjacent to downstr...
Caption says, "5-AL-376. Specification No. 1133. View showing the placing of concrete for a wing wa...
Caption says, "A-975 Placing concrete in Altus Dam at Elevation 1548, above canal Outletworks.
Caption says, "A-823 Closeup view of first concrete placing operations on Altus Dam. Concrete is be...
Caption says, "A-924 View of progress on concrete placing taken from the right abutment of Altus Da...
Caption says, "A-967 Construction of canal outletworks at Altus Dam. Outlet pipes and high pressure...
Caption says, "A-925 View of progress on concrete placing taken from left abutment of Altus Dam. El...
Caption says, "A-834 Closeup view of first concrete placing operations on Altus Dam.
Caption says, "5-AL-119. Specifications No. 1085. At left forms and steel are ready for placing conc...
Caption says, "5-AL-457. Specification 1374. General view showing concrete placing operation on par...
Caption says, "A-985 View showing placing of masonry for canal outlet gate house, and progress on c...
Caption says, "5-AL-82 Specifications No. 1085. View showing placement of concrete in abutment foot...
Caption says, "5-AL-464. Specifications No. 1133. Concrete placing operations for bridge deck. Stat...
Caption says, "5-AL-659. Specifications No. 1374. Placing concrete in barrel section of six by six b...
Caption says, "A-847 General view of concrete placing operations on dam. Fresh concrete is being pl...
Caption says, "A-824 Placing concrete in large water worn channel in foundation adjacent to downstr...
Caption says, "5-AL-376. Specification No. 1133. View showing the placing of concrete for a wing wa...
Caption says, "A-975 Placing concrete in Altus Dam at Elevation 1548, above canal Outletworks.
Caption says, "A-823 Closeup view of first concrete placing operations on Altus Dam. Concrete is be...
Caption says, "A-924 View of progress on concrete placing taken from the right abutment of Altus Da...
Caption says, "A-967 Construction of canal outletworks at Altus Dam. Outlet pipes and high pressure...
Caption says, "A-925 View of progress on concrete placing taken from left abutment of Altus Dam. El...
Caption says, "A-834 Closeup view of first concrete placing operations on Altus Dam.
Caption says, "5-AL-119. Specifications No. 1085. At left forms and steel are ready for placing conc...
Caption says, "5-AL-457. Specification 1374. General view showing concrete placing operation on par...
Caption says, "A-985 View showing placing of masonry for canal outlet gate house, and progress on c...
Caption says, "5-AL-82 Specifications No. 1085. View showing placement of concrete in abutment foot...
Caption says, "5-AL-464. Specifications No. 1133. Concrete placing operations for bridge deck. Stat...
Caption says, "5-AL-659. Specifications No. 1374. Placing concrete in barrel section of six by six b...
Caption says, "A-847 General view of concrete placing operations on dam. Fresh concrete is being pl...
Caption says, "A-824 Placing concrete in large water worn channel in foundation adjacent to downstr...
Caption says, "5-AL-376. Specification No. 1133. View showing the placing of concrete for a wing wa...