Syntans
New Artificial Tanning Materials
Features
The Port of Galveston
Its Relation to the Industrial and Agricultural Development of the South
Peat Powder as a Locomotive Fuel
The Manufacture of Hydrogen from Water Gas
The Separation is Effected at —205° C., the lowest temperature reached in any industrial process
Splicing Transmission Rope
A Correctly made Splice is Essential to Satisfactory Service
Colloids and Crystals
Two Worlds of Matter
Proposed Development of American Potash Deposits
Stone Monuments—I
Their Relation to History and Geography
Steel for Permanent Magnets
The Distribution of Wind Velocity around a Rod
Cooling Effect upon Hot Wire used to Measure Air Current
Chemical Production of Light
Will the Lamp of the Future give us “Cold” Light ?
