An American Floating Exposition - p374

doi:10.1038/scientificamerican11111905-374

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Sanitation of the Panama Canal Zone - p374

doi:10.1038/scientificamerican11111905-374a

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Colloids, Suspensions, and Related Phenomena - pp374 - 375

doi:10.1038/scientificamerican11111905-374b

PDF (276 KB)

“The Scientific American Boy” - p375

doi:10.1038/scientificamerican11111905-375

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Some Curious uses of American Woods - p375

L. Lodian

doi:10.1038/scientificamerican11111905-375a

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Science Notes - p375

doi:10.1038/scientificamerican11111905-375b

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A Six-Cylinder 400-Horse-Power Racing Gasoline Power Boat - p376

doi:10.1038/scientificamerican11111905-376

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Microphotography - pp376 - 378

D. R. Winslow

doi:10.1038/scientificamerican11111905-376a

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Uniformity of Organic and Inorganic Bodies - p378

Alfred Gradenwitz

doi:10.1038/scientificamerican11111905-378

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Automatic Apparatus for Watering Plants - p379

doi:10.1038/scientificamerican11111905-379a

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A Visit to a French Gas Works - pp380 - 382

Jacques Boyer

doi:10.1038/scientificamerican11111905-380

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Curious Engineering Feat at Niagara - p382

Orrin E. Dunlap

doi:10.1038/scientificamerican11111905-382

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Double Animals - p383

J. Carter Beard

doi:10.1038/scientificamerican11111905-383

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Patent Department - p384

doi:10.1038/scientificamerican11111905-384

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Transmitting Device - p384

doi:10.1038/scientificamerican11111905-384a

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Balance Adjuster for Vehicles - p384

doi:10.1038/scientificamerican11111905-384b

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An Improved Water-Current Motor - pp384 - 385

doi:10.1038/scientificamerican11111905-384c

PDF (395 KB)

Business and Personal Wants - p386

doi:10.1038/scientificamerican11111905-386

PDF (482 KB)