
Using All But The Smell
Off-Size Citrus Fruits and Cannery Wastes Are the Basis of a By-Product Industry of Huge Proportions

Using All But The Smell
Off-Size Citrus Fruits and Cannery Wastes Are the Basis of a By-Product Industry of Huge Proportions

More Power to the South
Development of South Carolina Engineering Project Will Provide for New Industries

Heightening the Assouan Dam
Unusual Engineering Problems Are Involved in Egypt's Second Heightening of the Famous Assouan Dam, Greatest of Massive Monuments on the Nile

Harnessing the Nile

Concrete that Withstands the Sea

Cuba Builds a Model Highway
Work Is Progressing on This 700 Mile Highway, in Which All Grade Crossings Are Eliminated

Faster Airmail Terminal Service
Pneumatic Tubes Like Those in Cities Between Branch Post Offices Would Speed Airmail Between Post Offices and Airports

What the Shoe Reveals About the Foot
How Uneven Wear on Soles and Uppers Serves as an Indication of Foot Defects and Weaknesses

A Visit to the British Front in September
Condition of Cities in Northern France on Enemy's Final Retirement

Side Lights on the Coffee Industry
Facts and Scenes from Central America

The Panama-Pacific International Exposition at Night
How the Illuminating Engineer Uses Light Decoratively

The Panama-Pacific International Exposition of 1915
Description of the Exposition Site, the Main Courts and the Great Exhibit Palaces