Handling Excavated Material at Jerome Park Reservoir - p1

doi:10.1038/scientificamerican07061901-1

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Railroad Connections with Manhattan Island - p2

doi:10.1038/scientificamerican07061901-2

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American Locomotives in England - p2

doi:10.1038/scientificamerican07061901-2a

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Height of Ocean Waves - p2

doi:10.1038/scientificamerican07061901-2b

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Selenides of Cobalt - pp2 - 3

doi:10.1038/scientificamerican07061901-2c

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Coke as a Substitute for Anthracite Coal - p3

Alton D. Adams

doi:10.1038/scientificamerican07061901-3

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Science Notes - p3

doi:10.1038/scientificamerican07061901-3a

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A Wyoming Fossil Quarry - p4

doi:10.1038/scientificamerican07061901-4

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A Starting-Device for Hydrocarbon Motors - p5

doi:10.1038/scientificamerican07061901-5

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A Trolley Palace Car - p5

doi:10.1038/scientificamerican07061901-5a

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A Novel Twine Holder and Cutter - p5

doi:10.1038/scientificamerican07061901-5b

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Pyramids of Del Mar—Erosion on the Pacific Coast - p8

Charles F. Holder

doi:10.1038/scientificamerican07061901-8

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The Thomas Auto-Tricycle - p9

doi:10.1038/scientificamerican07061901-9

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The Lance-Boats of the German Cavalry - pp9 - 10

doi:10.1038/scientificamerican07061901-9a

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A New Instrument for the Measurement of High Temperatures - p10

doi:10.1038/scientificamerican07061901-10

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Business and Personal Wants - pp11 - 12

doi:10.1038/scientificamerican07061901-11b

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