Features
Portable Electric Drilling Machines
By the Belgian Correspondent of the Scientific American
A New Electrical Process of Manufacturing Peat Fuel
The Advance of Electro-Chemistry
Contemporary Electrical Science
Earnings and Expenses of American Railroads
The Electro-Metallurgy of Iron and Steel
Public Service of Railways
Results of Borax Experiments
The Eyes of Animals
The South at the World's Fair
By the St. Louis Correspondent of the Scientific American
Artillery in Battle Yesterday and To-Day
Racing Automobiles in the 1904 Gordon Bennett Cup Race.—III
The Richard-Brasier Racer
