The Sciences
The Evolution of Artificial Dyestuffs
How American Workers are Reducing the Mazes of Coal-Tar Chemistry to Their Lowest Terms
Stories by Thomas H. Norton
The Sciences
American Sources of Nitrogen
The Economic Production in the United States of Combined Nitrogen for Military, Agricultural and Industrial Needs
["Military needs involve the consumption normally of a large amount of nitric acid, in the manufacture of the powder and explosives required by the Army and Navy"]...
The Sciences
A Census of Colors
What the Government is Doing to Aid the Dyestuff Industry
The Sciences
The American Conquest of the Air
Shall the United States Pay Further Tribute to Other Nations for Her Supply of Combined Nitrogen?
[Article on nitrogen-based fertilizers]
The Sciences
Industrial Preparedness for Peace
The American Declaration of Economic Independence
The Sciences
The Potash Famine
Its Magnitude and Effects, and Remedies Promised for the Future
Health
The Dyestuff Famine.—II
The Promise for the Future
Health
The Dyestuff Famine.—I
Its Causes and Its Cure
