Skip to main content


Proposed Great Terrestrial Globe

The New Museum of Egyptian Antiquities at Cairo

Archæological Remains in Arizona

Sun Symbols in Ancient Egypt

By F. W. Read

Vegetation versus Light

Edible Snails in Europe


The Shade Tree Insect Problem in the Eastern United States

Freaks, as Pertaining to Diseases of the Skin

By James C. McGuire

Selected Formulæ

Engineering Notes

Electrical Notes

Miscellaneous Notes

Petroleum Road Carriages

Japanese Railroads

By Gerard Lowther

Bicycle Hub Forming Lathe

Cugnot's Steam Carriage

Traction Systems of Continental Europe

Transportable Installation of Electric Lighting

How Rubber Stamps are Made

Manufacture of Condensed Milk in Switzerland

The Levavasseur Fexible Metallic Tubes

Electrolytic Manufacture of White Lead

By R. P. Williams

$250 Prize Essay Competition—Progress of Invention during the past Fifty Years

Third Prize, won by “Investigator” (George M. Hopkins)

The Sleeping Fakirs at Budapest

The Defense of our Maritime Frontiers

Statue of Bismarck in the International Art Exhibition in Berlin



Action of the X Rays upon Electrized Bodies

By L. Benoist


    Purchase To Read More

    Already purchased this issue? Sign In to Access
    Select Format
    Scroll To Top