Bridal Veil Falls, Snake River - pp1 - 2

doi:10.1038/scientificamerican07061889-1

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To Water Supply for New York City - pp2 - 3

doi:10.1038/scientificamerican07061889-2

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Experiments on the Inexpansibility of Water and Contraction of Ice - p4

T. O'conor Sloane

doi:10.1038/scientificamerican07061889-4

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An Improved Clinical Thermometer - p4

doi:10.1038/scientificamerican07061889-4a

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An Improved Burglar Alarm - p4

doi:10.1038/scientificamerican07061889-4b

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An Improved Piano Lamp Bracket - p4

doi:10.1038/scientificamerican07061889-4c

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An Improved Thill Coupling - p5

doi:10.1038/scientificamerican07061889-5

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Improved Fender for Car Windows - p5

doi:10.1038/scientificamerican07061889-5a

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A Spring Cover Oiler - p5

doi:10.1038/scientificamerican07061889-5b

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An Improved Child's Swing - p5

doi:10.1038/scientificamerican07061889-5c

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Sieve Attachment for Thrashing Machines - p5

doi:10.1038/scientificamerican07061889-5d

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Improved Leather Belting - p6

doi:10.1038/scientificamerican07061889-6

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The New Rubber Tip Peael Mucilage Bottle - p6

doi:10.1038/scientificamerican07061889-6a

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An Apparatus for Heating and Steaming Grain - p6

doi:10.1038/scientificamerican07061889-6b

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Photographic Notes - p7

doi:10.1038/scientificamerican07061889-7a

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The Washington Arch of New York - p8

doi:10.1038/scientificamerican07061889-8

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The Vari in the Berlin Zoological Garden - p9

doi:10.1038/scientificamerican07061889-9

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To Inventors - p11

doi:10.1038/scientificamerican07061889-11

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