Scientific American Magazine Vol 79 Issue 7

Scientific American Magazine

Volume 79, Issue 7

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Features

Spain's Lost Opportunities

The Santiago Tragedy

A Wise Revision

Language of the Eye

Extension of Pneumatic Mail Tubes to Brooklyn

Prevention of Collisions at Sea

Gold from the Sea

A Novel Envelop Moistener and Sealer

Traveling Freight Ramps

An Improved Stencil Perforating Machine

The Bradley Polytechnic Institute and School of Horology

Ericsson's Coast-Defense Monitor "Nahant."

The Accident to the Brooklyn Bridge

Card Cricket

W. B. Caulk

Major-Generals Miles and Wheeler

To Inventors - August 13, 1898

Departments

Business and Personal - August 13, 1898

Recently Patented Inventions - August 13, 1898

Index of Inventions - August 13, 1898

Notes and Queries - August 13, 1898

New Books, Etc - August 13, 1898