The Design and Construction of a Sensitive Laboratory Balance
By Nevil Monroe Hopkins
Condensing Milk by Cold Process
By Byron F. McIntyre
Tunnel Excavating Machine
How to Carry a Camera on a Bicycle
By J. U.
Brown-Berryman Feed Water Heaters
Stone Sawing Machinery
Something about Brass Furnaces
Label Pasting
By Joseph F. Hostelley
Tempering Steel under Pressure
Electrical Notes
Engineering Notes
Selected Formulæ
Prince Henry of Prussia in China
Turtle Fishing in the Pacific Ocean
An Eight-Legged Lamb
Attractive Wake Island
A New Inertia Indicator
By Wilfred Lewis
How to use a Watch as a Compass
Charles Garnier
The Floods of the Mississippi River and Water as a Factor in Agriculture
By H. Durant
Experiments with Currents of High Tension and Great Frequency
Underground Road for Paris
Ancient Organs
Acetylene Burners
Statement of the Results of the Official Trials of the Three Second-Class Dutch Cruisers “Holland,” “Friesland,” and “Zeeland,” with Yarrow Water Tube Boilers