Scientific American Magazine
Volume 42, Issue 23You are currently logged out. Please sign in to download the issue PDF.
Features
An Epidemic of Gold Discovery
Another Lost Field Glass
Improvements at Cohoes
A Fast River Steamer
New York Academy of Sciences
Poisonous Frying Pans
Carp Culture
Muybridge's Zoogyroscope
Milk and Butter Preservatives
Stove Castings
Edison's New Electrical Railway
Imroved Folding Mirror
Novel Animal Motor
A Novel Combination
Miscellaneous Inventions
American Industries.--No. 44
New Steam Boiler
Mechanical Inventions
Improvement in Hatchways
South African Antelopes
Engineering Inventions
Departments
Correspondence
Notes and Queries
Index of Inventions
New Books and Publications
Business and Personal
Patents
