Volume 20, Issue 515supp
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Features
Divided Car Axles
Metallic Railway Ties
Water Power at Niagara Falls
Locks of the Manchester Ship Canal
New German Cruiser
The Forth Bridge
Proposed Method of Erecting the Main Steel Piers and Approach Viaducts
Chippendale Writing Tables
Ornamented Wardrobe
Relative Durability of Simple and Compound Paints
Power Lost by Friction in the Bearings of Roller Mills
Apparatus for the Manufacture of Beet Sugar
Roiti's Electro-Calorimeter
Some Thoughts about the Telephone
Electric Lighting on Shipboard
A New Arc Lamp for Projections
Underground Cables in Germany
Butter and Fats
Certain Interesting Crystalline Alloys
On the Detection of Adulterations in Oils
A Synopsis of Anæsthetics
Standard Pulse Readings
An Attempt to Read Sphygmographic Tracings from a Natural Standard, by a Steel-Yard Balance and an Automatic Pulse-Meter Chart