Features
A National Opportunity
The Stratford Trolley Disaster
"Columbia" and "Shamrock" in Light Weather
Accuracy and Style in Scientific Writing
Japan Purchases Bridges
The Heavens in September 1899
Death of Dr. D. G. Brinton
Death of Prof. Bunsen
The Waltham Watch Trade-Mark
James Richardson
Self-Propelling Steel Canal Boats
A Mexican Bean Clock
A Novel Fire-Escape
A Token of Appreciation
A Barrow with Two Wheels
New Express Locomotive for the Pennsylvania Railroad
Departments
- Letters
Correspondence - August 26, 1899
- Departments
Business and Personal - August 26, 1899
Notes and Queries - August 26, 1899
Index of Inventions - August 26, 1899
Recently Patented Inventions - August 26, 1899
Patents - August 26, 1899