A Great Public Improvement - p458

doi:10.1038/scientificamerican12241904-458

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A Canard and Its Refutation - p458

doi:10.1038/scientificamerican12241904-458a

PDF (232 KB)

The Crisis of the Russo-Japanese War - pp458 - 459

doi:10.1038/scientificamerican12241904-458b

PDF (335 KB)

Tidal Water Power-Means of Obtaining a Constant Head of about Thirty-Eight Feet - p459

W. S. Cleveland

doi:10.1038/scientificamerican12241904-459

PDF (147 KB)

Wireless Burglar Alarm for Safes - p459

doi:10.1038/scientificamerican12241904-459a

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Pneumatic Pump - p460

doi:10.1038/scientificamerican12241904-460

PDF (221 KB)

Electrical Apparatus for Felling Trees - p460

doi:10.1038/scientificamerican12241904-460a

PDF (221 KB)

Destructive Head-On Collision - p460

doi:10.1038/scientificamerican12241904-460b

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A New Home for the Peary Meteorite - p461

Walter L. Beasley

doi:10.1038/scientificamerican12241904-461

PDF (249 KB)

The Aerial Bridge at Duluth - pp461 - 462

doi:10.1038/scientificamerican12241904-461a

PDF (476 KB)

The Haschke Compound Storage Battery - p462

doi:10.1038/scientificamerican12241904-462

PDF (255 KB)

A Tree on Stilts - p464

doi:10.1038/scientificamerican12241904-464

PDF (328 KB)

Fire Protection for Snowsheds on the Central Pacific Railroad - p464

H. I. Bennett

doi:10.1038/scientificamerican12241904-464a

PDF (453 KB)

The Largest Geyser in the World - pp465 - 466

Oliver Johnson

doi:10.1038/scientificamerican12241904-465

PDF (581 KB)

A Novel Adaptation of the Archimedean Screw - p467

doi:10.1038/scientificamerican12241904-467

PDF (345 KB)

A River of Fish - p467

doi:10.1038/scientificamerican12241904-467a

PDF (345 KB)

Business and Personal Wants - p468

doi:10.1038/scientificamerican12241904-468a

PDF (420 KB)