16. Photocopy of original 1910 drawings by bridge designers Waddell and Harrington: GENERAL LAYOUT INCLUDES PLAN VIEW, SOUTH SIDE ELEVATION VIEW FROM BUCKLEY GULCH AND CROSS SECTION THROUGH SUPPORTING PIERS. Sheet No. 1. Original located at the Tacoma Department of Public Works, Tacoma, Washington. - North 21st Street Bridge, North 21st Street spanning Buckley Gulch, Tacoma, Pierce County, WA