SA Supplements Vol 38 Issue 966supp

SA Supplements

Volume 38, Issue 966supp

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Features

A Race between Pedestrians, Stiltsmen and Horses

A Japanese Hotel

Underground Life and Labor in the Anthracite Region

Photo-Engraving on Glass

P. C. Duchochois

Crystalline Glass

Nicholaus T. Nelsson

A New Mechanical Fluid

Charles Wallace Hunt

Elevators and Machinery Flour Mills, Bromley

Russian Sheet Iron

Improvement in the Manufacture of Sodium and Potassium

Mathematical Tables

M. Joseph De Perott

The Luminiferous Ether

J.J. Stewart

Resistance of the Ether

De Volson Wood

How to make Telephones and Telephone Calls

Size of House Sewers

Voice Culture in Schools

Z. Richards

Pyromellitic Acid Crystals

Tin-Foil as a Filling Material

Benjamin Lord

Man's Work in Defense of Plants

Joseph F. James

The Right to Top a Neighbor's Trees

Allamanda Fruiting

The Science of Vulcanology

In French Indo-China

Patents!

An Excavation Campaign in Eretria

Director of the American School of Archeology in Athens

Rufus B. Richardson