Features
Animal and Vegetable Life
To Waterproof Fabrics
Gun Boats
Weather Prediction
Breaks in Levees
Firing of Locomotives
Lawton & Bliss' Hose Coupling
Sawtell's Spinning Flyer
Improved Blow-Off for Boilers
The Healthiness of Swill Milk
Removal
Science and Poisoning
Christian G. Ehrenberg
Infringements
The Commissioner of Patents
Aluminum Becoming Cheap
Mail-Clad War Ships
History and Mystery of a Teacup
A Proposition for Propulsion
Glycerine
Artificial Fuel
Mechanics - April 9, 1859
Morse Honors
Cummings' Ash-Sifter
New Horse-Power
The Coal Oil Controversy
Discovery of Noah's Ark
Departments
- Departments
Notes and Queries - April 9, 1859
