International Exhibition of 1876
Connery'S Concave Calking
Features
The International Exhibition of 1876
The Russian Artillery Exhibit —New ' Ield-Gun Carriage
Exhibition Notes
Interesting Minekalogical and Arrchleological Displays
Ship Canal between the Atlantic and Pacific
Tank Locomotive at the Exhibition
Peyer's Steam-Trap
Rushes
New Office Water-Gauge
New Steam Condenser without Air-Pump
Improvement in Canal Banks
Lessons in Mechanical Drawing
The Seismagraph
Direct-Acting Compound Steam Pumping Engine
Brown's Audible Railway Signals
How to make Steam and Water Joints
Diatoms
Prof. Huxley in America
The Theory of Evolution
The Course of Certain Brain Fibres
Tin-Foil for the Teeth
Health of Dentists
Sublimed Salicylic Acid
The Mortuary Record of the Mutual Life Insurance Company of New York
Observations of the Planet Saturn
Thurston's Autographic Torsion Machine, and Experiments
Jet Mining and Working
Trade and Manufacture in the United States
The Gramme Electric, Machine
To the Editor of the Scientific American
