Volume 121, Issue 16
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Features
Ironing Out a River Bottom
A Pneumatic Caisson Contract That Brought Up Some Unusual Problems.
Some Industrial Uses of the Potato
Process Familiar to Europe, But with Which Uncle Sam is Not on Speaking Terms
The Modern Terminal
Where the Conveyor Belt Conspires with the Automatic Elevator to Reduce Handling Costs and Save Time
The World of Neglected Dimensions
How Sub-Microscopic Colloids Are Assisting the World of Industry
Christmas Made in America
How the Tree Ornaments for Which We Have Always Depended on Germany Are Now Produced Here