SA Supplements Vol 6 Issue 135supp

SA Supplements

Volume 6, Issue 135supp

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Features

The Cañons of the Colorado

Compiled from the report of Prof. J. W. Powell, Geologist, in charge U. S. Geological and Geographical survey of the Territories

Plows at the Paris Exhibition

The most Profitable Bee to Keep

A Novel Salute

Outward Marks of a Good Cow

John C. Morris

Locomotive Engines at the Paris Exhibition

Steel Armor Plates

A Diving Dog

The Baltimore Water Works

Wave Lines

A Short Description Of Their True Form, And How Ships Ought to be Constructed To Meet Them

J. Collis Browne

White'S New York Malt House

Malachite Green

John D. Patten

Progress in Vat Dyeing

New Color Printing Process

Andreas Von Ettingshausen

A New Safety Lamp

Brown Alizarine

M. Prud*amp*apos;homme

Transparencies for Window Ornamentation

Bleaching Wool

Coating Metals with Tin

Black Dyes

Obernetter's Reversed Negative Process

Concrete De Javelle

Ceruleine and Galleine

The Richmond (Mo.) Cyclone

Photographing a Trotting Horse

Paper Negatives

Nervous Exhaustion

George M. Beard

A New Crater on the Lunar Surface

The Inductophone

The Electric Light

New Electric Lamp

M. Em. Reynier

A Threatened Dearth of Subjects for Dissection

Formation of Metallic Arsenides

A. Descamps

Gallium and Aluminum Alloys

Lecoq De Boisbaudran

Valedictory

A Work on Problem Composing

Solutions to Problems

Association Letter Tournament of 1878

Lebanon Herald Tournament no. 2

E. S: Brewster, of Springfield, Mass

The American Chess Championship