Volume 8, Issue 49
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Features
Factory Labor in Rhode Island
Method of Detecting Counterfeit Silver Coin
Sugar of Milk for Invalids
The Crystal Palace
On the Manufacture of Cast-Steel, by Dr. Karsten
The Birmingham of America
Ice Houses
Improved Metallic Hub
Improved Lime Kiln
Steamboat Inspectors
Regulating the Speed of Steam Engines
Improved Heating and Steaming Apparatus
The Ericsson Not at the Crystal Palace
Brown's Improvement on Saw Mills
Another Steam Boiler Explosion
Cast Iron Driving Wheels
New Corn Crusher
For China
Pratt's Steam Boiler Explosion
Patent Law Suits—Sewing Machines
Railroad Accidents—The Remedy
Can you Recommend the Scientific American?
Events of the Week
The San Jacinto
American Association for the Advancement of Science
New Sculling Propoller
Remarkable Discovery in Russia
Potato Rot
Materials for Milk Pans
Hot Weather
Mechanics
Mechanics, Inventors and Manufacturers