Planning the Panama Canal - p214

doi:10.1038/scientificamerican09161905-214

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Filtration for Croton Water - p214

doi:10.1038/scientificamerican09161905-214a

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Our Railroad System - p214

doi:10.1038/scientificamerican09161905-214b

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The Progress of Wireless Telegraphy in Great Britain - pp214 - 215

doi:10.1038/scientificamerican09161905-214c

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The Buoyancy of Submarine Boats - p215

doi:10.1038/scientificamerican09161905-215

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Ramsay, Radium, and Burke - p215

doi:10.1038/scientificamerican09161905-215a

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Lost Arts - p215

doi:10.1038/scientificamerican09161905-215b

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The Current Supplement - p215

doi:10.1038/scientificamerican09161905-215c

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Science Notes - p215

doi:10.1038/scientificamerican09161905-215d

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The Truckee-Carson Irrigation Project - pp216 - 218

Herbert I. Bennett

doi:10.1038/scientificamerican09161905-216

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Observation of Solar Eclipse at Sea - pp218 - 219

doi:10.1038/scientificamerican09161905-218

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Luther Burbank and Plant Breeding - pp220 - 221

Enos Brown

doi:10.1038/scientificamerican09161905-220

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The Grand Central Station Terminal Improvements - pp222 - 223

doi:10.1038/scientificamerican09161905-222

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An Aerial Rowboat - p223

E. O. Sawyer

doi:10.1038/scientificamerican09161905-223

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A Respiratory Apparatus for Firemen - p224

Arthur Inkersley

doi:10.1038/scientificamerican09161905-224

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The Most Powerful Express Locomotive in Great Britain - p224

doi:10.1038/scientificamerican09161905-224a

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Business and Personal Wants - p225

doi:10.1038/scientificamerican09161905-225a

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