Scientific American Magazine
Volume 12, Issue 1You are currently logged out. Please sign in to download the issue PDF.
Features
A Prairie Steam Plow
Trial of Reaping Machines in England
Tunnel through the Green Mountains
Standing Tree Cutter
The Expected Comet
Improved Sad Iron
Russian Rails
Crops in Europe
New Lighthouse
August Storms
Robert Fulton
Making Watches in Switzerland
Improvements in San Francisco
Barometers
Proceedings of the American Association for the Advancement of Science
Main Springs of Watches
Preserving Timber
Coal Burning Locomotives
Magnetism of Railroad Rails
Spontaneous Combustion.--Valuable Warning
Improved Nautical Instrument
Franklin Institute Exhibition
The Scientific American
Ice by Machinery
Revenue of British Railroads
Improvement in Carriages
Improved Drawing Instruments
Expenses of Railroads
Our New Volume
Our Prizes
Recent American Patents
Scientific Ladies.--Experiments with Condensed Gases
To Our Correspondents
Manufacture of Malleable Iron without Fuel
Large and Small Steamers and Sea Sickness
The Quickest Atlantic Voyage
The Merrimac's Boilers
A Guano Island Non Est Inventus
Recent Foreign Inventions
Fair of the American Institute
Important Items
English Patents
Prospectos
Experiments with the Chinese Sugar Cane
Photographic Bank Notes
Cultivation of American Indigo
