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Fabric Printing Machines

Greek Meets Greek

By S. W. Streeter

Special Shop Tools

The Manufacture of Smokeless Powder

By Oscar Guttmann

The New Tower Bridge, London

Mining at the Antwerp Exposition


By J. T. Hewitt

Gaseous and Liquid Air

Orthochromatic Photography

Photographic Determination of Stellar Motions

By Edward C. Pickering

Naples—Street Scenes, the Museum, a Half Day at Pompeii

Cairo as a Seaport

The Sixth Summer Meeting of the Geological Society of America

By E. O. Hovey


The Limitation of Tuberculosis


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