Features
Butternut Catsup
Cayuga and Susquehanna Railroad
Improved Apparatus for Evaporating in the Sugar Manufacture
What 1849 has Done in Railroad Building
Butter Preserved by Boiling
Model Railroad
Animal and Vegetable Chemistry
Swingle's Patent Mortising Machine
Hudson River Railroad
Spirit Drinking in Great Britain and Ireland
Holden's Magazine
Cotton Experiments in Australia
A Fact Worth Remembering
News from California
Chocolate and Broma
Fire and Storm
Correspondence of the Scientific American
Profits of Public Slaughter Houses in France
Fattening Animals
Definition of the Universe
Yankee Ingenuity
Naturalization of Females
Patent Laws—Re-Issues
Against the Crank
Java Coffee and Pepper
Salter's Iron Furnace
Improvements in Wagon Wheel
City Railways
Ancient Patent Instrument for Church Sleepers
Improved Smut Machine
Build Your Railroad Bridges Strong
Perpetual Motion Again
Great Rifles
Good Invention for Canal Navigation
Good and Novel Invention
Ice Houses
The President's Message
A New Year's Present
Niagara Falls a Mill Stream
Reviews
Iconographic Encyclopdia of Science Literature and Art
The Past and the Future
Use of Lead in the Manufacture of Sugar
The Woodworth Patent Planing Machine Case
Send me the Scientific American
Notice
Carbonic Acid Gas
American Pine Forest
List of Patent Claims
To Preserve Smoked Hams
Back Volumes
History of Propellers and Steam Navigation
To Inventors and Mechanics
On Tanning Leather—Preparation of Hides
Departments
- From the Editor
To Correspondents
