Features
A Sea-Level Canal at Panama
The Tides at Colon and Panama
An Electrical Analogue for Respiration
The British Naval Programme for 1905
"BY OUR LONDON CORRESPONDENT"
A Novel Process for using Blue Light as an Anæsthetic
The New British Battleship "King Edward VII"
Striking Snow Statuary
The New York Hippodrome
Registering Thermometer
A New Cadmium Lamp
The Tombs at Mukden of the Ming Dynasty
Powerful German Windmills
Multi-Firearms of Ancient Times
Business and Personal Wants - March 25, 1905
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Departments
- Departments
Correspondence - March 25, 1905
Notes and Queries - March 25, 1905
Recently Patented Inventions - March 25, 1905
New Books, Etc. - March 25, 1905
Index of Inventions - March 25, 1905
