Periodicals; Chemical industry; Explosives; Dynamite;
Table of Contents: The Wonders of Nitro-Cellulose; Monkeying with the Buzzsaw; Military Shooting; 1913 Eastern Handicap; DuPont Dynamite Digs Big Canal; Farming with Dynamite; Dynamite as a Snake Killer; How Galvanometers Save Money.
Periodicals; Chemical industry; Boats; Plastics industry; Computers; Health care; Farming; Agriculture; Sport clothes; Hunting; Pipelines;
Table of Contents: New entry in the shell gave; Creating advertising instantly; The flexible solution; An Indiana farm forum; A reliable wrap for fimworks; Meeting a health care challenge; Windows on a world of wonders; Game for any game; Pipe...
Letter from realtors Alex Yearley & Son to William du Pont's secretary, Charles K. Lennig noting an atteched copy of Montpelier owner Louis F. Detrick's response to du Pont's latest offer. A hand written note at the bottom from Lennig to du Pont...
Visitors marvel at the mirror-like qualities of deep blue Crater Lake, Oregon. Rangers are on hand to tell of such wonders as Crater Lake's 2000 foot depth, its 20 square mile surface the lack of either visible source or exit for its waters and the...
Hendrick writes to say he had hoped to have the electric carriage for his September vacation. He wonders if they have obtained the channel irons and asks if they will be able to send the automobile by the 1st of October.
written on back of print: "Chrysler Exhibit N.Y. World's Fair 1939" typed note with print: "The Talking Car, one of the wonders that attracts thousands of visitors daily at the 5-Star show in the Chrysler Motors Exhibit Building at the New York...
