Bridges--South Carolina; Bridges -- Design and Construction; John P. Grace Memorial Bridge (Charleston, S.C.); Timber; Railroads; Ships
Description
Image #133 (4.5" x 2.75"): "3-3-29 Detail of lead sheave block at heel of span traveler main boom. See #108."; Image #135 (2.75" x 4.5"): "3-3-29. Detail at top of A-frame. Span traveler."; Image #136 (2.75" x 4.5"): "3-3-29. Progress - Town Creek Span."
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
