Scientific American Magazine
Volume 64, Issue 23You are currently logged out. Please sign in to download the issue PDF.
Features
Annual Convention of the American Society of Civil Engineers
Domesticating Camphor Trees in the United States
Why does Solid Iron Float on Molten Iron?
New Emery Wheel Dresser
A Device to Hold Bags Open for Filling
A Car Receiver for Bills of Lading, Etc.
Aluminum Works in Switzerland
An Improved Water Gauge
Photographic Notes- June 6, 1891
Great Tower of the City Hall, Philadelphia--Total Height, 547 Feet
The U. S. Warship Charleston Pursues a Chilean Rebel Ship
Remarkable Naval Combat--A Steel Cruiser Sunk by Torpedo Boats
New Taper Attachment for Lathes
Mending a Big Shaft at Sea
Departments
Correspondence- June 6, 1891
Notes and Queries- June 6, 1891
Business and Personal- June 6, 1891
Recently Patented Inventions- June 6, 1891
Index of Inventions- June 6, 1891
To Inventors- June 6, 1891
Patents- June 6, 1891
