Bridges--South Carolina; Bridges -- Design and Construction; John P. Grace Memorial Bridge (Charleston, S.C.); Timber; Railroads; Ships
Description
Image #308 (2.75" x 4.5"): "5-9-29. Progress at noon."; Image #309 (2.75" x 4.5"): "5-9-29. Falsework bent #29, L6 - west anchor arm. Low tide, 25 ft. of water. 16 plumb piles & 8 batter piles under each column. Max. load = 20 1/2 tons per pile."; Image #310 (2.75" x 4.5"): "5-10-29. Traveler A, east side, at L4."; Image #311 (2.75" x 4.5"): " 5-10-29. Looking west from traveler on Cooper River Span, west anchor arm."
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
