Scientific American Magazine
Volume 96, Issue 21You are currently logged out. Please sign in to download the issue PDF.
Features
The Smoke Peril at Fires
Excellent Foundations for the Gatun Locks
Needed--A Rational Railroad Track
The American Museum of Safety Devices and Industrial Hygiene
Extraordinary Insect Enlargements
The New White Star Liner “Adriatic”
By Our London Correspondent
Charles Haynes Haswell
Eclipse of the Sun in July, 1907
Building a Town Site by Suction Dredge
A Curious Illusion
An X-Ray Stereoscope
Departments
Correspondence - May 25, 1907
Recently Patented Inventions - May 25, 1907
Notes and Queries - May 25, 1907
Index of Inventions - May 25, 1907
New Books, Etc. - May 25, 1907
Patents - May 25, 1907