Features
Intensification—Weak and Strong
Pulp Manufacture from Wood in Germany
British and American Cottons in China
Indigo Culture in China
The Value of Oil as Fuel
Improvement in the Manufacture of Phosphorus
Mr. Flinders Petrie's Discoveries in Egypt
Modification of Harcourt's Color Test
The Forth Bridge
The Steam Launch Deva
Improved Elevator Ferry Boat
Dynamo Current Interferences with Telephone Systems, and Means of Relief
Specification of Wiring
Method of Depositing the Heavy Metals
The Specific Gravity of Gas
A Process for Separating and Determining Zinc
Apparatus for Fractional Distillation in Vacuum
Maps and Views of Mars
The Eruption of Bantaisan, Japan
A History of the August Meteors
Ancient Roman Baths at Bath, England
Building Plans and Specifications
A New Catalogue of Valuable Papers
Respiration
Useful Engineering Books
Departments
- Departments
Patents - October 13, 1888
