Volume 59, Issue 1533supp
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Features
The Hydraulic Power Works on the River Glommen, Norway
By the English Correspondent of Scientific American
The Man and the Ship
The Law of Deodand
The Massie Wireless Telegraph System
Decorative Insulating Beads for Uninsulated Electric Light Wires
Photographic Chemistry
The Cement Industry
A New Form of Friction Clutch
A Salt-Bath Furnace for Steel Hardening
By the English Correspondent of Scientific American
The Present Status of Electric Furnace Working
African Pygmies
The Chemical Fertilization of Sea-Urchins' Eggs
Radium Testing
Oxy-Acetylene Lamp
By the Paris Correspondent of Scientific American