Image #549 (2.75" x 4.5"): "7-23-29. 12 x 12 Timber caps and blocking removed from the falsework bents."; Image #550 (4.5" x 2.75"): "7-25-29. Sling used for pulling piles - six parts of 1 1/4" [diameter] wire cable with overhauling ball at lower end. Photo shows sling just placed around pile, before taking any strain."; Image #522 (2.75" x 4.5"): "7-25-29. Office force and timekeepers. E. Neufer, E.L.D., W.R. Drake, Roberts, Bacot, D.W. Graham, Frank."