SA Supplements

May 1884

Volume 17, Issue 436supp

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Features

The Statue of Liberty Lighting the World

The Development of Photographic Processes

J. Schnauss

The Extraction of Sulphur

Notes on the Thermometer

Suggestions in Architecture

Joyeux's Night-Lamp Clock

Puplus' Dynamometer

Formation of Cuprous Acetylide

G. Stillingfleet Johnson

Boulier's Pyrometer

Improved Army Filter

Wire-Gun Construction

Band Saw for Iron

Submarine Explorations

Electro-Plating with Nickel

William H. Wahl

Liquefaction of Hydrogen

S. Wroblewski

On a Method of Mounting Electrical Resistances

Arthur W. Waters

Dandruff: what it is, and how to Cure it

George T. Jackson

Wounds and Mutilations of Workingmen's Hands

Egyptian Pigeons

Notes on the Rearing of Silk-Producing Bombyces in 1883

Alfred Wailly

General Truths in Applied Entomolggy

C. V. Riley