SA Supplements

The Transatlantic Company's New Steamer La Normandie

Southwestern Virginia

Derailment of a Railway Train at Hug-Stetten, Near Fribourg

Hydraulic Machinery

Cave's Brewing Appliances

Coffee Tavern and Hostelry

The Manufacture of Window Glass

Farcot's Compound Vertical Engine

The Application of Electricity to Ships' Logs

Simple Method of Mixing Solutions for Alkaline Pyrogallic Development of Gelatine Plates

Substitutes for Ground Glass

Silver Iodide in Photographic Gelatine Emulsion

Improved Method of Photo Engraving

Photographic Paint for Machinery

Original Discovery of the Dipping Needle

On the Action of the Microphone

Artificial Production of Witherite, Strontianite, and Calcite

Gum Arabic in Chemical Reactions

Dr. G. W. Septimus Piesse, Ph.D

The Aim of Instruction in Technical Chemistry

Alpine or Four Season Strawberry

The Lentil

Deutzias

The Pea Nut

Acroclinium Roseum

Human Foot Prints Found in Solid Rock

Analyses of Food

Iridium

New Anti-Fat Remedy

Patents - January 6, 1883