Racing Yachts in a Gale - p122

doi:10.1038/scientificamerican08211909-122

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Peary and the North Pole - p122

doi:10.1038/scientificamerican08211909-122a

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Twenty Miles under the Sea - p122

doi:10.1038/scientificamerican08211909-122b

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Engineering - p123

doi:10.1038/scientificamerican08211909-123

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Electricity - p123

doi:10.1038/scientificamerican08211909-123a

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Science - p123

doi:10.1038/scientificamerican08211909-123b

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Testing a Torpedo-Boat Defense - p124

An Eyewitness

doi:10.1038/scientificamerican08211909-124

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The First Cross-Country Flight of the Aeronautic Society's Biplane - p124

doi:10.1038/scientificamerican08211909-124a

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A Record Cross-Country Motor-Boat Trip - pp125 - 126

doi:10.1038/scientificamerican08211909-125

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Thunderstorms - p126

doi:10.1038/scientificamerican08211909-126a

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The Effect of Polar Currents on Gulf Stream Plankton - p126

doi:10.1038/scientificamerican08211909-126b

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The Excavations at Delos - p127

doi:10.1038/scientificamerican08211909-127

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A New Application of the Diving Bell - p127

doi:10.1038/scientificamerican08211909-127a

PDF (527 KB)

Conjunctions of the Planets - p130

Frederic R. Honey

doi:10.1038/scientificamerican08211909-130

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A Novel Solution of the Problem of Telephotography - p131

Alfred Gradenwitz

doi:10.1038/scientificamerican08211909-131

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