The British Association for the Advancement of Science
The Art of Soldering Metals
The Harbor of New York
The Great Meteor
Improvement in Threshing Imachines
Our special Correspondence
A Defender of Lager Bier
The Model of Ships
Did the Atlantic Cable Ever Speak?
Journal of Patent Law
The Conductibility of Metals and Their alloys for Heat
A Column of Varieties
The Progress of Photography--The Instantaneous Process
An Ingenious piece of Work
1,000 Reward--A Flying Machine Wanted!
Self-Acting Continuous Railroad Brakes
Meteors-What are They?
The Seven Wonders of the World--And the Last
Recent American Inventions
The American Engineers' Association
New Books and Periodicals Received - August 4, 1860
American Architects -- Attention!
Improved Steam Engine
Notes and Queries - August 4, 1860