SCIENTIFIC AMERICAN, New York, June 8, 1907  The front cover has "The One-Thousand-Foot Four-Track Arch Bridge of the Connecting Railway which Will Span the East River, New York" with an accompanying article. This the railway bridge at Hell's Gate. Inside the issue is: "The Two Cruising Motor Boats Entered in the Race to Bermuda"; "Mining in Newfoundland"; "Teaching Deaf-Mutes to Speak"; and more illustrations, articles and advertisements. Also within is an advertisement for Coca-Cola.
Complete in twenty pages, never bound, slightly irregular left margin, otherwise in very good condition.