Handwritten on back: "2. Changing position of the saw. Tree just to right of fallen sequoia is an abraged sized white fir tree which offers means of comparing other trees of forest with the Big Trees."
Handwritten on back: "#6: Sequoia bark 14" thick. This is the bark of a comparatively small tree (See #5). Bark of the sequoia sometimes is 2 feet in thickness and of a rather shreddy structure. Its great thickness and fire resisting qualities...
Letter from W. A. Lucas, curator of the Clifton Game and Forest Society of North America to William du Pont in reference to an order from du Pont for Bob-White stock birds for his Altama estate in Sterling, Georgia. Lucas notes he does not have any...
Periodicals; Chemical industry; Explosives; Dynamite;
Table of Contents: The Truth About Subsoiling With Red Cross Dynamite; Blowing Out a Forest Fire; Fabrikoid in Folding Baby Vehicles; Improving the B. & O. R.R.; Tennessee Girl is Prize Blaster; Planting 80,000 Trees With Dynamite; Prevent Misfires...
Text from back of photo: 'Dale (Red) Jackson and Forest O'Brien, St. Louis fliers, are tuning up their endurance plane to break record now held by the Hunter brothers of Sparta, Ill., which is 553 hours, 41 minutes. Prior to the Hunter boys feat...
Periodicals; Chemical industry; Explosives; Dynamite; Blasting;
Table of Contents: National Drainage Law; World's Greatest Hydro-Electric Plant; Fabrikoid Leather for Bookbinding; Prize for Improved Priming; Large Capacity Blasting Machine; Farming with Dynamite; Practical Explosives Efficiency; Sport at the...
Periodicals; Chemical industry; Explosives; Dynamite; Textile industry; Paint industry; Farming;
Table of Contents: Some inside facts about the explosives business; Cathedral spires of the forest; Felling Spokane's crematory stack; American dyestuffs company tackles its problems; Buttons;
Periodicals; Chemical industry; Explosives; Dynamite;
Table of Contents: DuPont Gelatin Blasts Tunnels Under the Mississippi; Dynamite Extinguishes Mine Fire; The Blast Heard 'Round the World; Practical Explosives' Efficiency; DuPont Blasting Gelatin Not Low Freezing; Foresight and Hindsight; Lighting...
Table of Contents: Exit Pyrotol, enter Agritol; From forest to fairway; Government laws, annotated; Beneath the traffic film is the gleaming car you bought; Seed disinfection moves ahead; The black hills of South Dakota; Visibility with protection;...
Table of Contents: The approach to prosperity; First aid for forest products; Big shot Molly; Two new sales stimulants; Chemistry's products revealed in the things you buy and use; A preview of the Rio; Seen at smart resorts; Found, a short cut to...
Table of Contents: Nylon goes to sea; Education in attractive guise; Remington's new Core-Lokt bullets; A residence from a ruin; Forest service in the northwest; What's new; Spotting a good dry cleaner; Our polished neighbors; 100,000 rubs.
Periodicals; Chemical industry; Plastics industry; Lumber industry; Paint industry; Hunting;
Table of Contents: Foster children of the forest; How many days 'til Christmas; Tough guy among plastics; Timber; That Spanish train; Freeze-up; What every parent should know about shooting; The new day for cavalcade is Tuesday; The bomb everybody...
The genesis of these Louisiana wooden ships is the huge saw mill where thousands of heavy timbers are cut by 'patterns to fin into the hull design, exactly as a dressmaker would cut material for a frock from paper patterns. Here's the Great...
