Original issue of the weekly Scientific American Magazine. Every issue is packed with great articles and lots of B&W illustrations. An awesome peek into the scientific discoveries of the early 20th century.

Date: October 21, 1905

Size: 16 1/8" x 11 3/8"

Condition: Wear and possible small tears along the edges and binding. See photos.

Front Cover Artwork:  Sectional view of one of the 13,000-horse-power turbines at the 125,000-horse-power plant of the electrical development company.

Articles Include:

• Our Two Great Canal Projects
• Vanderbilt Cup Race
• The Single-Phase System in America
• A Temperance Match By George S. Hodgins
• The Size Illusion of the Depressed Letter P By J. E. Wallace Wallin
• The Dufaux Flying Machine
• Interesting Repair Work on a German Steamship By Alfred Gradenwitz
• A Novel Process for Disengaging Forces by Means of Sound
• Electric Power Developments at Niagara Falls--II
• A New Method of Constructing Sanitary Sewers
• Giants of the Insect World
• Anchor and Fastener for Lightning Conductors
• A Binocular Head Lens By Alfred Gradenwitz
• A Useful Chain Grip for Automobiles

Please see my EBay store for more vintage issues of Scientific American and other items. Combined purchases will save on shipping. I am able to ship up to at least 10 Scientific Americans together for the flat shipping rate of $4.00 total.