A Novel Canal Lift at Foxton
By the English Correspondent of the Scientific American
Features
Perils of the Submarine
The Manhattan Bridge Fiasco
The Production of Iron Ores in 1903
Electric Power for Oil Wells
Launch of the Armored Cruiser "South Dakota."
A Novel Method of Making Relief Maps
A Strange Railway Accident
Direct Photography in Natural Colors on Paper
Express Engine and Turntable in the Transportation Building
By the St. Louis Correspondent of the Scientific American
The "Minnesota" the Largest Steamship Ever Built in America
Festival Hall and the Colonnade of States—the Architectural Masterpiece of the Louisiana Purchase Exposition
By the St. Louis Correspondent of the Scientific American
Dispelling fog by Electricity--an Experimental Proof
The International Motor-Boat Contest "Napier II."
Improved Variable Speed and Reversing Gear
Quoin for Locking Type Forms
Business and Personal Wants
Georgia Till Basket and Paducah Factory
Departments
- Departments
The Heavens in September - September 3, 1904
Correspondence - September 3, 1904
Recently Patented Inventions - September 3, 1904
Notes and Queries - September 3, 1904
Index of Inventions - September 3, 1904
New Books, Etc. - September 3, 1904
Patents - September 3, 1904
