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Features

The British Association

The Crimson Line of Phosphorescent Alumina

Analysis of Kola Nut

Chapin Wrought Iron

By W. H. Searles

Celluloid

Carbonic Acid in the Air

By Thomas C. Van Nuys and Benjamin F. Adams

Apparatus for Testing Champagne Bottles and Corks

Gas from Oil

Improved Cream Separator

Improved Biscuit Machine

Cotton Industries of Japan

The Manufacture of Salt near Middlesbrough

By Lowthian Bell

Centrifugal Extractors

By Robert F. Gibson

A New Type of Railway Car

Foundations of the Central Viaduct of Cleveland, O

Centrifugal Pumps at Mare Island Navy Yard, California

By H. R. Cornelius

Electric Time

By M. Lippmann

The Part that Electricity Plays in Crystallization

Dr. Morell Mackenzie

Hypnotism in France

New Method of Maintaining the Vibration of a Pendulum

The Duodenum: A Siphon Trap

By Mayo Collier

Wisconsin Cranberry Culture

Soudan Coffee

The Height of Summer Clouds

On the cause of Iridescence in Clouds

By G. Johnstone Stoney

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October 01, 1887

Think Outside the Gift Box