Scientific American Magazine
Volume 4, Issue 5You are currently logged out. Please sign in to download the issue PDF.
Features
Improved Steam Plow
American Naval Architecture
Foreign Scientific Intelligence
Romance of the Steam Engine
Electricity and Some of its Practical Applications
Grant's Improvements in Breakwaters
Haine's Improved Leather Driving Strap
The Science of Common Things
Column of Varieties
Good Tools Promoters of Civilization
Breech-Loading Guns and Projectiles
The Origin of Money
The Safety of the Federal City
The Polytechnic Association of the American Institute
American Engineers' Association
Departments
Our Correspondence - February 2, 1861
Patent Claims - February 2, 1861
Notes and Queries - February 2, 1861
