Scientific American Magazine
Volume 82, Issue 5You are currently logged out. Please sign in to download the issue PDF.
Features
Departments
Automatic Machinery and the Russian Peasant
Excavations at Susa
The Erie Canal Problem
Death of Prof. Hughes
John Ruskin
Stonehenge
The Green Ray at Sunset
The New Mining District at Cape Nome
An Improved Electro-Magnetic Apparatus
Repairing a Propeller Shaft at Sea
Stassano Process
The New York Rapid Transit Tunnel
Correspondence
A Portable Search Light for Fire Department Use
The Ibis
New Excavations at Carthage
The Proposed Pneumatic Balance Locks for the Erie Canal
An Early Reaping-Machine
Recently Patented Inventions
Index of Inventions
Notes and Queries
To Inventors
Business and Personal
Crops in 1899
