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SA Supplements Vol 29 Issue 748supp

SA Supplements

Volume 29, Issue 748supp

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Features

A Singular Elevator Accident

The Social Side of the Electric Railway

T.C. Martin

Florida Sponges

The Emperor and Empress of Germany

The Oxford and Cambridge Boat Race

The Pigeon as a Carrier

Metallic Railway Ties

A Ferry Derrick

The Sims-Edison Mobile Torpedo

The Peppermint Industry of St.Joseph County, Michigan

Baylac's Slow Burning Stove

The Employment of Cresotinic (or Cresotic) Acid

J. Hauff

The Huanchaca Mining Company Bolivia

The Cremation of the Bobies of the Dead

Wm. B. Clarke

Electricity behind the Stage

The Function of Ammonia in the Nutrition of Plants

Resin Soap as an Emulsifying Agent

H. Collier

Experiment in Electro-Magnetism

A Hydrocarbon Furnace for Assaying Etc

E.R. Ellis

Fertilizing Materials

Edward B. Voorhees

A New Eye

Camille Flammarion

Building Plans and Specifications

Useful Engineering Books

Departments

Patents- May 3, 1890