Volume 56, Issue 1436supp
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Features
Pyrmont Bridge, Sydney, Australia
An Improved System of Engine Stops
Analysis of Vulcanized Caoutchouc
The Volcanoes of the Caribbean Islands
Appearance of Mont Pelt, Martinique, and La Soufriere, st. Vincent, one Year After The great Eruption
Modern Views on Matter: The Realization of a Dream
Hertzian Wave Telegraphy
Some Details of the Paris-Madrid Racing Automobiles
Specially Prepared by the Paris Correspondent of the Scientific American