SA Supplements

Artificial Lighting

Improved Revolving Soda Ash Furnace

How to Albumenize Paper

Another Form of the Platinum Unit

Schulke's Recuperative Gas Lamp

On Electricity and its Present Applications

The First Electrician-William Gilbert, M.D

Detection and Determination of Picric Acid

A Country House

A Summer House

Concrete for Marine Constructions

Water-Power with High Pressures and Wrought-Iron Water-Pipe

Chehab's Hydraulic Clock

A Reminiscence of Dr. Dalton

Educated Oxen

Oak Destroyed by Lightning

Madame Kowalevski

St. Simon

Scientific Bases of the Temperance Reformation

The Germ Origin of Disease

Hog Inspection a Necessity

Leprosy, and its Dangers

Tall-Growing Campanulas

Cypripedium Caudatum

Sponge

Gleanings from the Royal Microscopical Journal on Bacteria

Sea Shells and their Inhabitant's

The Red After-Glow

Making Cheese for Home use

Patents - September 13, 1884