Instruments and Methods of the Ocean Magnetic Work of the Carnegie Institution of Washington
The General Principles Followed.
Features
Positive Colors
Weighing the Earth
The Artificial Silk Industry.—II
Converting Wood into Silken Fabric.
Wright vs. Paulhan
Extracts From Affidavits And Judge Hand's Decision In The Case Of The Farman And Bleriot Aeroplanes.
Counting Particles Smaller than Atoms
The Number of Particles Projected by Cathodes. By the Berlin Correspondent of the Scientific American.
Enormous Locomotives
The Two New Mallet Engines in English Eyes.
The Sad-Iron as a Disinfector
How it Sterilizes Linen.
Velocity of Explosion of Gaseous Mixtures
Correspondence
Water-Glass Cements
New Investigation of the Rainbow
Halley's Comet as seen from the Earth
The Position of the Comet.
Has the Climate of North Africa Changed since the Roman Period?
Recent Studies of Mars
How the Flora Bust was Studied
The Colors of the Bust in the Berlin Museum.
The New Canals of Mars
Recent Discoveries at Flagstaff.
Polonium
Some Newly Discovered Properties.
