Skip to main content


The Famine in India

The Jewels of Royalty

A Convenient arm Chair for the Lame

Locomotive Engines on the Austrian State Railways

Tests of a Concrete and Wire Flooring

Milling Machine for Test Specimens

Gasoline, Electric and Petroleum Carriages

The Motor Car in Excelsis

Rotary Pumps and Engines: Their Origin and Later Development

Soluble Siccatives

The Newest Vessels of the German Navy

Making Rubber Stamps

Schliemann's Mausoleum in Athens

Green Leaves as Photographic Plates

Selected Formulæ

Electrical Notes

Miscellaneous Notes

Engineering Notes

Kangaroos and their Young

Peat Bogs and Migratory Mosses

By G. Archie Stockwell

The Grotto of Mouthe

Technical Education in Europe

By C. P. Brooks

Atmospheric Pressure

Mirror Writing

Milk as a Disease Carrier



    Purchase To Read More

    Already purchased this issue? Sign In to Access
    Select Format
    April 10, 1897

    Confronting Common Wisdom