on back of print: "Matheson Silent Six Roadster on Riverside Dr., NYC, 1910. Matheson Silent Six Roadster of 1910, 1911, or 1912. All of these models were the same during these three years. This original print was taken on Riverside Dr. by...
Text from back of image: "Ted Wells of Wichita (Kas) flashed over the finishing line of the National Air Races at Cleveland today winning the air derby from Portland (Ore) with an elapsed time of 14 hours, 44 minutes and 10 seconds. He flew a...
Table of Contents: Mobilizing American Business; Hydrochloric Acid -- Muriatic Acid; Double Tracking the Southern Railway; Fractionation of Tar and Tar Oils; The Food Administration; Increasing Oil Yield From Old Wells; The Biological Survey; The...
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...
Periodicals; Chemical industry; Explosives; Dynamite; Textile industry; Dyeing;
Table of Contents: War doesn't pay; What happened in the cellar at police headquarters; Keeping in step with Pyralin; Building up Bemidji with dynamite; Blasting drilled wells to increase the flow of water;.
Mud from bottom is collected in dredge, rear, then washed in trays so scientists can study worms and snails living in the stream bed. They show first effects of any pollution. An incinerator and evaporation basins were built and two mile deep wells...
On back: "Grand Central Station is located at the corner of Wells and Harrison Streets. It is the city terminus of the Baltimore & Ohio, Chicago, Great Western, Pere Marquette and Soo Line."
