Scientific American Magazine Vol 13 Issue 38

Scientific American Magazine

Volume 13, Issue 38

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Features

Hoadley's Feed-Water Heater for Boilers

Steam Fire Engine

Explosive Waters

Canals Versus Railroads

Right and Wrong Musical Ears

Lakes

Harmless and Sure Cure for Warts

The Recent Steamboat Explosions

A Telegraph to Cuba

Electric Lamp

Dwight Ingersoll's Air-Heating Furnace

Improved Zincographic Press

Improved Cotton Press

Acknowledgment

Railway Bridges and Timbers

Mechanical Foree of Lightning

Doctor Robert Hare

Mechanical Bakery at Baltimore

Warning to Mechanics and Others

Morse Telegraph in France

Artesian Wells in California

Reform of Our Patent Laws

The Infected Ship

Apoplexy

Photography Applied to the Ornamenting of Silk Stuffs

Iron Bridges

Can there be a Great Scarcity of Timber in the United States

The Cause of Sound and Music

The Use of Gold

Effects of Various Illuminating Materials in Vitiating the Air

Stephen's Improved Carpenter's Rule

Hame Tug Fastener

Improved Slide Valve for Steam Engines

Departments

Correspondents - May 29, 1858