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Coming Restoration of the Mississippi as an Important Artery of Commerce, Secretary Daniels and the Naval Emergency and more

By O. R. Geyer

Our Navy as a Schoolhouse

Success of the New System in the First Year of Its Operation

By E. K. Roden

Industrial Preparedness for Peace - Feburary 26, 1916

The Possibility of a Permanent Dyestuff Industry

By Wallace P. Cohoe

General Staff Maps

Importance of Military Maps in Modern Warfare

By Guido von Horvath

Preparing to Meet a Coal Shortage

Problems of Storing Coal

By C. E. Lesher

Strategic Moves of the War, February 18th, 1916

By Our Military Expert

Remarkable Art Casting by a New Process

Faithful Reproduction of Sculptured Objects and Plant Life Now Realized in Bronze, Silver, Copper and Other Metals

By Robert G. Skerritt

Errata - Feburary 26, 1916

The Potash Famine errata


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    Science or SciFi?

    Science or SciFi?

    Vanishing Particles. Spooky Action.