SA Supplements Vol 62 Issue 1612supp

SA Supplements

Volume 62, Issue 1612supp

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Features

Science Notes

California Missions

Charles Frederick Holder

“Predigested” and “Malted” Breakfast Foods

The Mond Producer

J. D. Pennock

Air in Relation to the Surface-Condensation of Low-Pressure Steam: An Experimental Study of Condenser Problems

James Alex. Smith

Remarkable Human Bones in a Nebraska Mound

Gelatino Chloride Emulsion for Gaslight Developing Paper

A. J. Jarman

How Seeds are Carried

I. Seeds that Fly

Craig S. Thoms

The Advent of Single-Phase Electric Traction

C. F. Jenkin

Incandescent Lamps and the Grading of Voltages

William Henry Preece

Some Notes on Early Dynamos

The Scientific Investigation of Automobile Pneumatic Tires

By the English Correspondent of Scientific American

Light-Weight Gasoline Motors for Aeronautical Work

By Our Paris Correspondent

An Experience in Oiling a City Street

Frank H. Wright

Sources of Industrial Alcohol.—II

H. W. Wiley

Safeguards against Fire

Engineering Notes