Includes 75 drawings: 2 surveyors plans, 3 working drawings, 19 preliminary design drawings, 12 perspective study sketches, 39 preliminary sketches (1 pen on paper, 3 ink on vellum, 12 ink and marker on trace, 3 pencil on trace, 2 pencil and ink on trace, 1 pencil on vellum, 50 ink on trace, 3 prints). Also includes 122 additional sheets: 25 engineers' working drawings, 43 working drawings, 18 specifications, 3 cost estimates, 33 design development drawings (28 prints, 12 pencil on trace, 2 ink on trace, 9 photocopies, 22 pencil on vellum, 11 ink on vellum, 1 ink on mylar, 2 ball point on photocopy paper, 8 pencil on photocopy paper, 1 pencil on recycled print, 19 typewritten text on recycled print, 1 ink on photocopy on recycled print, 3 pencil on back of graph paper). Also contained is 1 project file consisting of correspondence, certificate for payments, and 3 black and white photographs.