Features
The Geographical Distribution of Animals
The Prevention of Criminal Propagation
Colored Photo-Lithographs by Color-Blind Cameras
A Mutual Dissection and Decapitation Society
Modern Halls and Theaters
The Recent Arctic Expedition
A New Hygrometer
Communications - January 20, 1877
The Death of Commodore Vanderbilt
Chemical Progress in 1876
A Toy Flying Machine
Storm Glasses and Their Indications
Water Velocipedes
Dairy Cattle
Practical Mechanism - January 20, 1877
The Duplication of the Cube
Gynomania and Other Manias
Rope Gearing
Time Locks
New Agricultural Inventions - January 20, 1877
New Household Inventions - January 20, 1877
Recent American and Foreign Patents - January 20, 1877
New Mechanical and Engineering Inventions - January 20, 1877
New Miscellaneous Inventions - January 20, 1877
Communications Received - January 20, 1877
Departments
- Departments
Business and Personal - January 20, 1877
Notes and Queries - January 20, 1877
Patents - January 20, 1877
