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The Temples of Nikko

Fossils and their Teachings

Progress of Mechanical Engineering

The Welin Boat-Lowering Gear

Seoul-Fusan Railway

Automobile Opportunity in France

Test of Balloon Motors

Shipbuilding in the United States

St. Paul's

The Management of Simple Cases of Insomnia

Symrna Fig Culture in the United States

By L. O. Howard

Mond Gas

Waterproof Blueprints

By A. B. Jessup

The Asphalts of Pont-Du-Chateau, Auvergne

Manufacture of Soap in the Philippines from the Fat of the Cariboo

The Cost of Crime


By Willett C. Pierson

The Lighthouse Depot of France

Trade Notes and Receipts

Glucoside Characterizing the Germinative Period of the Beech

By M. P. Tailleur.

Flesh-Eating and Decayed Teeth

Fast Trip around the World

Trade Suggestions from United States Consuls


Selected Formulæ


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    Scientific American Supplements Volume 52, Issue 1340supp