Airship Follies - p422

doi:10.1038/scientificamerican06131908-422

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A Marine Steam Turbine Anomaly - p422

doi:10.1038/scientificamerican06131908-422a

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Admiral Evans's Report on the Needs of our Ships - pp422 - 423

doi:10.1038/scientificamerican06131908-422b

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Our Aeroplane Tests at Kitty Hawk - p423

Orville and Wilbur Wright

doi:10.1038/scientificamerican06131908-423

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Death of Francis B. Stevens - p423

doi:10.1038/scientificamerican06131908-423a

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Death of Miss Tyler - p423

doi:10.1038/scientificamerican06131908-423b

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Future Foreign Postage Reduction with Great Britain and Colonies - p423

doi:10.1038/scientificamerican06131908-423c

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The Current Supplement - p423

doi:10.1038/scientificamerican06131908-423d

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Science Notes - p423

doi:10.1038/scientificamerican06131908-423e

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The New Method of Trying Battleships - pp424 - 425

doi:10.1038/scientificamerican06131908-424

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Sun Dials: How they are Made and Used - pp425 - 427

E. M. Douglas, M. Am. Soc. C. E.

doi:10.1038/scientificamerican06131908-425

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Towing Tank at the University of Michigan - pp428 - 429

Day Allen Willey

doi:10.1038/scientificamerican06131908-428

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A Machine for Burning Weeds along Railroads - p429

J. Mayne Baltimore

doi:10.1038/scientificamerican06131908-429

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Removing the Grand Central Train Shed New York - p429

doi:10.1038/scientificamerican06131908-429a

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A Gigantic Airship Disaster - pp430 - 431

doi:10.1038/scientificamerican06131908-430

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The British Challenger for the Harmsworth Motor-Boat Trophy.—A 400-Horse-Power Racing Craft - p431

doi:10.1038/scientificamerican06131908-431

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