Features
Coaling of War Ships
The 2,000 Ton Cruisers
High Speed on Meridional Railways
The New Port of Calais
The American Paper Bag Machine at the Paris Exhibition
Decomposition of Stones
On the Cause of the Accumulation of “Black Paste” in Steam Chests and Cylinders
Instruments for Drawing Curves
Structural Strength of Sea-Going Torpedo Boat No. 1
Edison's New Phonograph
Gaston Plante
William Tempel
New Electric Launch
Electrical Smelting and Production of Aluminum
On Allotropic Forms of Silver
Process for Hardening Plaster of Paris
The Wagon Wheel Question
The Mysterious Ball
The Wave Length of Light as a Practicable and a Feasible Standard of Length
The x+y Problem
The Squirrel Question
Bambangala
Prevention of Consumption
Notes on the Production of Maple Sugar
Building Plans and Specifications
Composition of a Brick from the Brick Yard of S. P. Crafts, at Quinnipiac, Three Miles North of New Haven, Conn
The Voltaic Current obtained with Bismuth in a Magnetic Field
Departments
- Departments
Patents- July 13, 1889
