SA Supplements Vol 17 Issue 433supp

SA Supplements

Volume 17, Issue 433supp

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Features

The French Scientific Station at Cape Horn

The Electric Railway at Vienna

Instruction in Mechanical Engineering

R. H. Thurston

The Gardner Machine Gun

Improved Double Boiler

Climbing Tricycles

Submarine Explorations

Voyage of the Talisman

Cable Grapnel

Wretched Boilermaking

A Threaded Set Collar

Pneumatic Malting

Non-Sparking Key

New Instruments for Measuring Electric Currents and Electro-Motive Force

R. E. Crompton, Gisbert Kapp

Acetylene from Iodoform

Secondary Batteries

When does an Electric Shock become Fatal?

Robert Cauer's Statue of Lorelei

Stripping the Film form Gelatine Negatives

Reducing and Enlarging Plaster Casts

Treatment of Ores by Electrolysis

M. Kiliani

Hydrogen Amalgam

A People without Consumption, and some Account of their Country—The Cumberland Tableland

E.M Wight

New Analogy between Solids, Liquids, and Gases

W. Spring

The Treatment of Habitual Constipation

The Pyramids of Meroe

The Prolificness of the Oyster

Red Sky

A Theory of Cometary Phenomena

On Comets

Propagating Roses

Forms of Ivy

A Few of the Best Inulas

Fruit Growing

P. H. Foster

Lake Tahoe

Coarse Food for Pigs

Mete Kingi

Departments

Patents - April 19, 1884