Volume 15, Issue 381supp
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Features
Vibrations in Bridges
Foot-Bridge at La Villette
Grain Elevators
New York Terminus, N. Y., W. S. & B. R
Seibel's Coke Furnace
Harrow for Breaking up the Surface of Macadamized Roads
A New Ore Separator
Megy's Compressed Air Whim
The Palazzo Vendramin-Calergi, Venice
Color in Architecture
Thorough Washing and Effectual Fixation of Gelatine Negatives
An Electric Alarm
Desruelles's Galvanometric Trial-Bell
The Electrolytic Balance of Chemical Corrosion
Hopkinson's Current Meter
A New Experiment in Electrolysis
Nitric and Chromic Acid Batteries
Nitric Acid.
Conversion of Alizarine Blue into a Soluble State
Apparatus for Boiling Gold Assays
Ice under Low Pressures
Alcohol in Health
Malaria
Prize Essay Of The Albany Medical College Alumni Association, Feb, 1882. IV.