The Erie Canal Question - p304

doi:10.1038/scientificamerican11081902-304

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Liquid Fuel for Naval Purposes - p304

doi:10.1038/scientificamerican11081902-304a

PDF (249 KB)

A New Hydride of Silicon - p304

doi:10.1038/scientificamerican11081902-304b

PDF (249 KB)

Fruit Parasites and their Destruction - pp304 - 305

doi:10.1038/scientificamerican11081902-304c

PDF (356 KB)

Recovery of Waste in Using White Metals - p305

doi:10.1038/scientificamerican11081902-305

PDF (125 KB)

Barometer Readings - p305

Robert Grimshaw

doi:10.1038/scientificamerican11081902-305a

PDF (125 KB)

A Curious use for Elk Horn - p306

Charles F. Holder

doi:10.1038/scientificamerican11081902-306

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Explosion of a Locomotive Boiler - p306

doi:10.1038/scientificamerican11081902-306a

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Hathamite - pp307 - 308

Waldon Fawcett

doi:10.1038/scientificamerican11081902-307

PDF (382 KB)

The Automatic Train Controller - pp308 - 309

doi:10.1038/scientificamerican11081902-308

PDF (327 KB)

The Influence of Grades - p309

doi:10.1038/scientificamerican11081902-309

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The Lansing Skeleton - p310

doi:10.1038/scientificamerican11081902-310

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The Pantheon Experiments with Foucault's Pendulum - pp310 - 311

doi:10.1038/scientificamerican11081902-310a

PDF (594 KB)

Dredging for Gold - pp311 - 312

Enos Brown

doi:10.1038/scientificamerican11081902-311

PDF (997 KB)

The new Cover Design for United States Letters Patent - p312

doi:10.1038/scientificamerican11081902-312

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Col. J. J. Astor Dedicates His Marine Turbine Patents to the Public - p312

doi:10.1038/scientificamerican11081902-312a

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Oddities in Inventions - p313

doi:10.1038/scientificamerican11081902-313

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Business and Personal Wants - p315

doi:10.1038/scientificamerican11081902-315a

PDF (637 KB)