Scientific American Magazine Vol 14 Issue 29

Scientific American Magazine

Volume 14, Issue 29

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Features

Elastic Axle Boxes of Locomotives

Insecurity of Heating Apparatus

American Manufactures

Substitute for Red Lead--Ocher

Habits of Bewildered Persons

A Foreign Safe

Anti-Bad Luck Society

The Value of a Bit of Knowledge

Noises in the Sick Room

New Projectile

New Rope Machine

Tribute of Respect to the New Postmaster-General

Verifying Coal Weight by Cubic Measure

Vegetable Parchment

Removal

Engineering Precedents--Gun-Boat Propellers

Bagasse Fuel

The Coal Oil Controversy

Growth of London

Variable Brightness of the Stars

Mechanics

New Automatic Gate

American Horse Shoe Machine

Improved Compensating Pendulum

New Telegraph Cable

Departments

Notes and Queries - March 26, 1859