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The Evening Star

On the Minute Measurements of Modern Science

By Alfred M. Mayer

A New Theory of Terrestrial Magnetism

By Perry and Ayrton

Sebert's Projectile Velocimeter

Use of Compressed Air Motors for Street Cars

What Grades can the Pneumatic Motor overcome and what Load can it Carry?

Colladon's System of Compressed Air Brakes

French System of Car Heating by Portable Hot-Water Heaters

New Twin Cylinder Steam Engine

Sharpie Model

By E. A. Van and F. W. Tuttle

The Inoxidation of Iron, and the Coating of Metals and other Surfaces with Platinum, by the Processes of Mons. Dode

By L. M. Stoffel

Slate Quarries of Monson, Maine

Boston Journal of Commerce

The Vino-Colorimeter

A Collection of the Old Masters in Peru

Writer's Cramp and Allied Affections

By George M. Beard

Agricultural Plant Feeding

Tree Culture

Aberdeen Cattle Exhibited at Paris

Alligator Perfume

New Way to Sow Grain

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    May 24, 1879

    Think Outside the Gift Box