<  Back to Archive
SA Supplements Vol 20 Issue 516supp

SA Supplements

Volume 20, Issue 516supp

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

Features

The La Guaira and Caracas Railway

Trial Trip of the Imperieuse

Improved Crank Shaft

Apparatus for Creosoting Railway Ties

Recent Improvement in the Asphalt Process for Photo Engraving

Culture and Manufacture of Ramie as a Textile Material

Frank H. Mason

Gelatino-Bromide for Amateurs

A communication to the Manchester Photographic Society

Rhea Fiber

Osier Planting and Basket Making in Ireland

The Manufacture of Liqueurs

Cotton Spinning in General

A New Spectroscope

Maggots in the Head

A Synopsis of Anæsthetics

B. W. Richardson

Bacteriology

Alfred L. Loomis

Prevention of Diphtheria, Scarlet fever, Measles, Cholera, Small Pox, and other Contagious or Infectious Diseases

J. H. Raymond

Quiescent Mercury for Amalgamation

Electric Water-Level Indicator

The Trade in Feathers

The Exposition at Antwerp

The Value and Plant Food in Sundry Crops

A Common Edible Mushroom—Agaricus Rubescens, P.

The New Observatory Dome at Nice

Departments

Patents - November 21, 1885