United States Cruiser No. 12—The Columbia

The New Cunard Steamer Campania

The Sand Pump Hopper Dredger Thyboron

What Keeps the Bicycle Upright?

The “Rendu” of Architectural Drawings

John Greenleaf Whittier

History of Artificial Illumination

Gas Lighting at the Paris Exposition

The First Application of Bromine

Color

An Electrical Cigar Lighter

The Siemens & Halske Dynamos

Electro-Metallurgy

Ternary Alloys

The Wild Boar and his Ways

Observations on the Habits of a Mason Wasp

The Treatment of Typhoid Fever

The Liquefaction of Gases

The Preparation and Estimation of Pure Platinum

Useful Engineering Books