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Cures for Sore Throats

Panama Railroad

Reading Railroad

Obstructions on Railroads

Railroad Movement in Arkansas

Long's Brick Machine



Vault Interments—Curious Facts

Railroad Accidents—to Legislatures

Linen Washing in California

Jamaica and Bread


Exciting News from Europe

A New Telegraph

Speed of the Magnet Current

The Introduction of Coal into England

Sinking of a Tennessee Mountain

Recent Foreign Inventions

Another Fire Annihilator

A Machine

New Bevel Plane

Mott's Improved Roadway

Saw for Cutting Curved Timber

Improvement in Power Loom Shuttles

Colt's Pistols

A New Metal

Turbine Wheel at Fairmount


Gold of California

Great Experiment with the Fire Annihilator—Excitement

Consumption of Anthracite Coal

Dr. Lardner and Steam Navigation

Circular Saws


Population and Extent of the United States

List of Patent Claims

Sending Receipts—Postage on Books

Back Numbers and Volumes

An Important Paragraph

Tea, Coffee and Wool

The Power of Mind on the Untutored Savage

To Mechanics

Tobacco for Snake Bites

Cure for Toothache

Fire Alarm Telegraph

Model for a Fast Steamboat

On Boilers.--No.5

Pile Foundations


  • From the Editor

    To Our Readers

  • To Correspondents

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December 27, 1851

20% Sitewide for President's Day