Features
The Royal Pedigree
Railroad News
California Railroad
The Panama Railroad
Telegraph Lines
The French Sewing Machine
American Pencils
The Great Telegraph Case
Patent Case
Morfitt's Chemical and Pharmaceutic Manipulator
Virginia Coal
A Golden Rock
New Parliamentary Rule
Tunnelling the Alps
A Healthy Town
Queen Ann's Farthing
Death by Anthracite Coal Gas
Children Born Blind
The Thermometer and Winter Items
Separation of Iron from the Ore by Permanent Magnets
Homestead Exemption
Our Prize Essay
Trial of Factory Girls
American Phrenological Journal
Remington Again
Disasters on the Western Rivers
Westwardly Current Along the North Shore of Cuba
The Barometer
Madder
Foolishness of Profane Swearing
Importance of Flannel
The Lost Ten Tribes
A Bone Picker
Engraving
California the Ancient Ophir
Advice to Children
Mr. King's Report on the Panama Railroad
Improvement in Paddle Wheels
List of Patents
Irvin's Percolated Propeller Churn
Enamelling Iron
Counterfeit Detector Balance
Invention to Prevent Collisions on Railroads
Reform in the Patent Laws
Explosion of a Boiler
Balloons
Back Volumes of the Scientific American
American Manufactures
Report of the Patent Office
Pleasure Carriages
A Terrible Case of Suffering
Funds for the Pope
The Way to Melt the Ice on the Side Walk
Public Libraries
Light and the Human Eye
Curious Reminiscence of California
The Coast Survey
Habit
To Wash Iron With Gold
The Best Mechanical Paper
In the World Fourth Year of the Scientific American
To Make a Gold Powder
Chemical Affinity--Definite Proportions
Poisonous Metals.--Liquid Tests of Arsenic
History of the Rotary Engine
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