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Features

Copper and Tin Mixtures

Best's Patent Reverberatory Furnace

Echol's Steam Gauge

Fair of the American Institute

Tobacco Seed Oil

A Most Singular and Shocking Accident

Population of Britain

Texas Salt

Trial of Reaping and Mowing Machines

A Novel Bathing Apparatus

Walking under Water

Health and Heat

American Bells

Manufactures of New Hampshire

Soap Suds as a Fertilizer

The Safest Seat in a Car

A California Tree for the Worlds Fair

Storm Indicator

Ground and Lofty Parachuting

Causes of Earthquakes

Water through Lead Pipe

Action of Water upon various Bodies at a High Temperature and under strong Pressure

Cooling Houses

Assistant Editor Wanted

Improved Life-Preserving Apparatus

Atlantic Races

Improved Locomotive Water Tank

India Rubber Washing Machine

Iron Bolt Machine

Machine for Turning Ovals

New Boiler Feeder

New Fluid Regulator

Steamboat Accidents—The New Law

Gold Machinery

Postage Money Letters

Coloring Ivory

Events of the Week

Oaths Required for Caveats

Means of Detecting the kind of Dyes used in the Coloring of Textile Fabrics

Engineer Appointment

Railroad Accidents in Massachusetts

Maryland Silver

Crayons for Writing on Glass

Peach Trees

Mechanics

Mechanics Manufacturers and Inventors

Guano on Wheat

Mode of Obtaining Positive Potographic Impressions upon Plates Intended for Engraving

The Natural Sciences

Entomology

The Reproduction of Engravings

Hydrostatic Question

Departments

  • Letters

    To Correspondents

  • Recommended

    A Chapter of Suggestions, &C

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