Bridges--South Carolina; Bridges -- Design and Construction; John P. Grace Memorial Bridge (Charleston, S.C.); Timber; Railroads; Ships
Description
Image #377 (2.75" x 4.5"): "5-29-29. West side. First truss members erected in cantilever arm."; Image #378 (2.75" x 4.5"): "5-29-29. East anchor arm complete. Traveler at L9."; Image #379 (2.75" x 4.5"): "5-31-29. Traveler at L9 erecting peak strut at U10. Then moves back 15 ft. to allow boom to "duck" under strut and move forward.. Not drift."; Image #380 (2.75" x 4.5"): "5-31-29. Peak strut at U10 east side, as shown in 379."
Digital image copyright 2009, Charleston County Public Library. All rights reserved. For more information contact the Charleston Archive, Charleston County Public Library, 68 Calhoun Street, Charleston, SC 29401
