<  Back to Archive
SA Supplements Vol 52 Issue 1335supp

SA Supplements

Volume 52, Issue 1335supp

You are currently logged out. Please sign in to download the issue PDF.

Features

Open-Hearth Steel Melting Furnaces

Interest in Colonial Matters

Art Canons—Historic and Prehistoric

Thomas Wilson

Petroleum

Keyseaters at the Glasgow Exhibition

A Few Common Boiler Troubles

R. A. Douglass

Patent Cylinders for Single-Acting Ram Pumps

Recent Studies of Old Italian Volcanoes

Coal in the Arctic Regions

The Largest Known Dinosaur

Effect of Iron Sulphate on Vegetation

Prof. Adams' Lectures on the Lunar Theory

P. H. Cowell

Automobiling in the West

Charles B. Shanks

New Type of River Gunboat

Charcoal Production and Recovery of By-Products in Germany

Mason

Is Alcohol a Food, a Poison, or Both?

John Madden

Domestic Purification of Potable Water

The Reversal of the Photographic Image by Continued Action of Light

The “Ark” Lamp

Selected Formulæ

Contemporary Electrical Science

Trade Suggestions from United States Consuls

Mining on the Klondike

Patents!

Trade Notes and Receipts