Volcanic Activity and Radium - p4

doi:10.1038/scientificamerican07071906-4

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The Capture of a Live Okapi - p4

doi:10.1038/scientificamerican07071906-4a

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A New Blowpipe Welding Process - p4

doi:10.1038/scientificamerican07071906-4b

PDF (154 KB)

The Vagaries of Wells - p4

doi:10.1038/scientificamerican07071906-4c

PDF (154 KB)

Nerve Impulses and Their Propagation - p4

doi:10.1038/scientificamerican07071906-4d

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Statistics of Turbine-Propelled Vessels, May 1, 1906 - p5

doi:10.1038/scientificamerican07071906-5

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A Case of Alleged Reasoning in a Dog - p5

doi:10.1038/scientificamerican07071906-5a

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Japanese Earthquake Theories - p5

doi:10.1038/scientificamerican07071906-5b

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How England Disposes of Old Ships - p5

doi:10.1038/scientificamerican07071906-5c

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The Visible Heavens - p5

Frederick R. Honey

doi:10.1038/scientificamerican07071906-5d

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An Electro-Mechanical Coin Counting and Wrapping Machine - p6

A. Frederick Collins

doi:10.1038/scientificamerican07071906-6

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The Tameness of Wild Animals - p6

Charles Frederick Holder

doi:10.1038/scientificamerican07071906-6a

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Wellman's Airship for his North Polar Expedition - pp7 - 8

doi:10.1038/scientificamerican07071906-7

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The Peterborough Lift-Lock of the Trent Valley Canal - p8

doi:10.1038/scientificamerican07071906-8

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From the Tobacco Leaf to the Cigar - pp10 - 13

doi:10.1038/scientificamerican07071906-10

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A Mechanical Prizefighter - p13

doi:10.1038/scientificamerican07071906-13

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An Improved Turbine - p13

doi:10.1038/scientificamerican07071906-13a

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Improved Rail Bond - p13

doi:10.1038/scientificamerican07071906-13b

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Business and Personal Wants - p14

doi:10.1038/scientificamerican07071906-14

PDF (325 KB)