Preserving the Temples of Angkor
French Control of Some Old Ruins by the Paris Correspondent of the Scientific American
Features
The Excavations of the British School at Athens
Right-Handedness and Left-Handedness
Mathematical Prodigies
The Wonderful Feats of Boys who Became Famous
A Mechanical Shovel for Boilers
A Device Which Rapidly and Automatically Covers a Fire Without Opening a Door
Gas Engine Cylinder Temperatures
New Type of Internal Combustion Motor
An Engine Which Will Run on Kerosene or Crude Oil
Army Night Signaling by Acetylene
The New Equipment of the Signal Corps
Analysis of Red Sea Water
Coating with French Bronze by Dipping Only
Brazing Fluxes
Full Instructions for Mending Cast Iron or for Welding
House-Refuse Clinker Concrete
AS a Building Material by the English Correspondent of the Scientific American
Safeguarding Machinery
High Explosives
The Composition of Modern Powders
Catalytic Action
A Discussion in the Light of Modern Chemistry
Belladonna Grown in America
A Gas-Electric Car for Railway Service
A Novel Type of Car for Suburban Traffic
Genesis of the Formation and Deposition of the Nevada Desert Gold, Silver and Copper Mines
Annealing of Sterling Silver
Facts about Coal
The Stream of Planetoids
A New Law for its Location