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
Photographic Chemistry
Decorative Insulating Beads for Uninsulated Electric Light Wires
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
The Chemical Fertilization of Sea-Urchins' Eggs
African Pygmies
Microphotograph of Fossil Coal
Oxy-Acetylene Lamp
By the Paris Correspondent of Scientific American
