Skip to main content


Remarkable Ocean Steaming

Compound Corliss Engine

A New Use for Papier Mache

Locomotive Wiping

Siemens and Halske's Electrical Railway Signals

Bent Glass

Machinery for Lace-Making

Aitken's Coking Oven

Mechanical Progress in France

Iron Freight Cars

Saville's Patent Gas Scrubber-Washer

The Turbine Tests at the Centennial

Pure Red Ash Coal

Chemistry and Mineralogy

Wire Railway


[Lately read before the Photo. Section, Amer. Institute]

By J. Chisholm

Action of Heat on Quercite.

By M. L. Prunier

Deutsche Chemische Gesellschaft, Berlin, January, 1877

By A. W. Hofmann

Carbonic-Acid Gas as a Fire Extinguisher

The Chemical Harmony of the Universe


Testing of Salicylic Acid for Purity

By H. Kolbe

Chemical Notes

New Things in the Arts


By W Saunders

Preservation of Eggs

Glass Globes on Gaslight

Beet Sugar in Maine

Beetroot Sugar

Work and Wages

The Wall-Paintings of Pompeii

The Chemical Constitution of Gun Cotton

Treatment of Ringworm by Leaves of Cassia Alata

By David Foulis

Variations in the Number of White Blood Globules in Certain Maladies

The Photo-Litho Oil Painting or Chromotype

A Quick Photo Bath


Professor Poggendorff

By Walter Flight

A Combat with an Infective Atmosphere

By John Tyndall

Course of the Sap in Plants

Lessons in Mechanical Drawing

By C. W. MacCord

Vegetable Digestion

Formation of Raindrops and Hailstones

Appearance of a New Star

The Intra-Mercurial Planet


    Purchase To Read More

    Already purchased this issue? Sign In to Access
    Select Format
    Scroll To Top