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Peculiar Recording Thermometer

Animal and Vegetable Life

To Waterproof Fabrics

Gun Boats

Weather Prediction

Breaks in Levees

Firing of Locomotives

Lawton & Bliss' Hose Coupling

Sawtell's Spinning Flyer

Improved Blow-Off for Boilers

The Healthiness of Swill Milk


Science and Poisoning

Christian G. Ehrenberg


The Commissioner of Patents

Aluminum Becoming Cheap

Mail-Clad War Ships

History and Mystery of a Teacup

A Proposition for Propulsion


Artificial Fuel

Mechanics - April 9, 1859

Morse Honors

Cummings' Ash-Sifter

New Horse-Power

The Coal Oil Controversy

Discovery of Noah's Ark


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    Notes and Queries - April 9, 1859

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April 09, 1859

Science for the Modern World