Scientific American Magazine
Volume 112, Issue 15You are currently logged out. Please sign in to download the issue PDF.
Features
Radio-Active Ores and Plant Life, Belgian Bridge in Reinforced Concrete, "F-4" Submarine Disaster, Forst v. Battleships, War and the Newspapers
Includes Editorials on:
The "F-4" Submarine Disaster
Battleships with Battle-Cruiser Speeds
Forts vs. Battleships
War and the Newspapers
Harold Bastin
Wireless Telegraphy and Railroading
An Analysis of Our Naval Standing--I
Strength of United States Fleet has been Determined by Temporary Emergencies
George von L. Meyer
An Important Development in Color Photography
The Kodachrome Process of Color Portraiture
A Submarine to Salve a Submarine
How One Underwater Craft Could Aid Another in an Emergency
Robert G. Skerrett
Color Music—A New Art Created With the Aid of Science
The Color Organ Used in Scriabine's Symphony "Prometheus"
Harry Chapin Plummer
Two Groups in the American Museum of Natural History
Wonderfully Realistic Reproductions of Animal Life in Natural Surroundings
Joseph William Griggs
Bricks Without Clay
Departments
Recently Patented Inventions - April 10, 1915
