SA Supplements Vol 35 Issue 901supp

SA Supplements

Volume 35, Issue 901supp

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Features

The 9 De Julio

A New Life Boat

Double Stern Wheel Passenger Steamer

On Pottery Glazes—Their Classification and Decorative Value in Ceramic Design

Wilton P. Rix

The Perkins Elastic Railway Conduit

A New Electrical Furnace

M. Henri Moissan

Electric Laboratory Crucibles

Telegraph in War

Jas A. Swift

Gilbert's “De Magnete”

A Steel Ship Struck by Lightning

Functions of the Retina

Instantaneous Photography

The Souchier Prism-Telemeter

Mirror-Writing

W. W. Ireland

The Origin of Color

Relation of Molecular and Atomic Volume to Color

William Ackroyd

Precautions against Cholera

Latent Heat

Variations of Gravity

M. Mascart

Hawaii

Frank H. Palmer

Starch

Detection of Lead

The Examination of Soap

M. E. Deiss

Patents!

Useful Engineering Books

Recovery of Silver Residues