SA Supplements

January 1889

Volume 27, Issue 682supp

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Features

Traction of Boats by Cable

The American Institute of Mining Engineers

An Experimental Lecture on Flame and Smoke

Fletcher

Bookbinding

Improvements in Limekilns

Improved Gas Producer

Color Sensitive Collodion Emulsion Equal in Rapidity to Gelatine Plates

Influence of Water upon Wool

The Telephone, the Microphone, and the Gramophone

Das Telephon

Photographic Engraving on Glass, and other Applications of Fluorine in Photography

P. C. Duchochois

Electric Welding

Sir David Salomons' Resistance Governor

Electric Water Level Indicator and Recorder

An Inexpensive Cell for Galvanism

A. H. Buckmaster

Electric Traction at the Stassfurth Mines

Report on the Examination of Lightning Conductors

Gustav Frisch

The Influence of the Discovery of Cocaine upon Ophthalmic Surgery

The Gases of the Blood

John Gray McKendrick

A Few Hints about Drainage

F. W. Chandler

Yeast: Its Morphology and Culture

A. Gordon Salamon

Exposure of M. Pasteur's Methods

Yucatan the Cradle of Man

The Indian Basket

On the Decomposition of Acetone with Bleaching Powder

W. R. Orndorff, H. Jessel