Scientific American Magazine
Volume 102, Issue 14You are currently logged out. Please sign in to download the issue PDF.
Features
The Panama Canal as an Investment, Relative Repairs on Navy-Built and Contract-Built Ships and more
Engineering, Electricity, Science
A New Type of Torpedo Boat
A Double-Hulled Boat with its Engines Entirely Below the Waterline
The Earliest Story of the Deluge
Prof. Hilprecht's Remarkable Discovery
Trackless Electric Trolley-Drawn Sleigh in Norway
Novel Changeable Photographs
Mother-of-Pearl Imitations
Notes on Overhauling a Boat
Properties of Polonium
The Revolving Safe, The Action of Radium Emanation Upon the Element of the Carbon Group
Departments
The Heavens in April
Recently Patented Inventions
New Books, Etc.
Notes and Queries
Index of Inventions
