Table of contents


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Departments

Correspondence

Correspondence p371

doi:10.1038/scientificamerican12011866-371


Notes and Queries

Notes and Queries p372

doi:10.1038/scientificamerican12011866-372


Inventions

New Inventions pp372 - 374

doi:10.1038/scientificamerican12011866-372a


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Articles

Improved Automatic Churn, Effect of the Removal of Forests p367

doi:10.1038/scientificamerican12011866-367


Railway Engineering in London p368

doi:10.1038/scientificamerican12011866-368


The Origin and Composition of Peat p369

doi:10.1038/scientificamerican12011866-369


Miscellaneous Summary pp369 - 370

doi:10.1038/scientificamerican12011866-369a


American Institute—Polytechnic Branch pp371 - 372

doi:10.1038/scientificamerican12011866-371a


Myer's Drawer Knob p374

doi:10.1038/scientificamerican12011866-374


Rehorn's Patent Sadiron p374

doi:10.1038/scientificamerican12011866-374a


The Great Iron Belt p374

doi:10.1038/scientificamerican12011866-374b


Important to Advertisers p375

doi:10.1038/scientificamerican12011866-375


“A Very Eminent Officer of the United States Navy” on Iron-Clads p375

doi:10.1038/scientificamerican12011866-375a


Ventilation of the National Capitol p375

doi:10.1038/scientificamerican12011866-375b


Patent Claims pp376 - 381

doi:10.1038/scientificamerican12011866-376


Wolfenden's Universal Box for Turning Lathes p382

doi:10.1038/scientificamerican12011866-382


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