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SA Supplements Vol 39 Issue 1010supp

SA Supplements

Volume 39, Issue 1010supp

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Features

The Long Island Water Basin—Brooklyn's Reservoir

A. N. Bell

Extension of the Paris-Sceaux Railway

Induced Draught

W. A. Martin

Machinery of H. M. S. Magnificent

The Sand Blast Processes

John J. Holtzapffel

Improvements in Tanning Skins and Hides

An Electric Rudder Motor

Radiant Tissue for Incandescent Gas Lamps

F. De Mare

The Slit of a Spectroscope

William Crookes

Portable Electric Drills

An Electric Incubator

Projections by the Oxyetheric Blowpipe

Isolation of Free Hydrazine, N2H4

Chemical Behavior and use of Aluminum

Composition of the Extinctive Atmospheres Produced by Flames

Frank Clowes

The Khmer Ruins of Siamese Cambodia

The Partition of Africa

Saturn's Rings

Contributions to Science by Instructors

Marcus Benjamin

Molasses used as Cattle Food

Penalties of Ignorance

Rockets

Patents!