
Volume 14, Issue 22
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Features
Merits of Gutta Percha
Greatness of Little Things
Curious Experiment
Removal of the Scientific American Office
Winans' Steamer Again
The Time to Cut Timber
Artificial Whalebone
New Telegraph
Improved Paddle-Wheel
Distilling Asphaltum
Water in Groups of Boilers
Ice Phenomena
Meteorology--No. 2
McCormick's Patent Extension Rejected
Sllicates Applied to Cements and Paints
Strength of Riveted Iron Plates
Iron Girders and Beams
Russia Sheet Iron
Progress of Light and Knowledge
Mechanics
Inventors, Millwrights, Farmers and Manufacturers