Volume 9, Issue 16
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Features
Miscellaneous Summary
New York Markets
Colors and the Fashions
Manufacture of English Files
The Beard
Inventions and Discoveries Abroad
Scientific Information--British Association for the Advancement of Science
Harbor Defenses
Economy of Fuel
An Hour in a Screw Factory
Mechanics in our Army and Navy
Our Gold--and Silver Mines--the Nation's Wealth
Death of Major Hunt
Human Hair
Recent American Patents
Patent Claims
Issued from the United States Patent-Office