Reclamation of Marsh Lands in the South - p42

doi:10.1038/scientificamerican07211906-42

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Automobile Racing and Touring in France and America - pp42 - 43

doi:10.1038/scientificamerican07211906-42a

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An Electric Examination of European Mineral Water - p43

doi:10.1038/scientificamerican07211906-43

PDF (133 KB)

A Kerosene-Oil Lamp - p43

doi:10.1038/scientificamerican07211906-43a

PDF (133 KB)

Industrial Alcohol: How it is Made and How it is Used - p43

doi:10.1038/scientificamerican07211906-43b

PDF (288 KB)

An Advance in Steam Engine Design - p44

doi:10.1038/scientificamerican07211906-44

PDF (276 KB)

An Improved Light-Weight Ignition Storage Battery - p44

doi:10.1038/scientificamerican07211906-44a

PDF (276 KB)

A New Adjustable Float-Feed Carbureter for Use with Gasoline or Alcohol - p44

doi:10.1038/scientificamerican07211906-44b

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The Enlargement of the Erie Canal - pp45 - 46

Day Allen Willey

doi:10.1038/scientificamerican07211906-45

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The New Japanese Battleships “Katori” and “Kishima ” - pp47 - 48

J. B. Van Brussel

doi:10.1038/scientificamerican07211906-47a

PDF (712 KB)

New Sources of Gold - pp49 - 50

Waldon Fawcett

doi:10.1038/scientificamerican07211906-49

PDF (513 KB)

The Fighting Tribes of Southern Africa - pp50 - 52

doi:10.1038/scientificamerican07211906-50

PDF (763 KB)

An Improved Valve - p52

doi:10.1038/scientificamerican07211906-52

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An Automatic Depression Recorder for the Scientific Control of Ventilation in Mines - p52

doi:10.1038/scientificamerican07211906-52a

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Business and Personal Wants - p53

doi:10.1038/scientificamerican07211906-53a

PDF (276 KB)