Features
The Cart Horse Show
Wheel-Flange Lubricator
The Pulsator
D'arsonval's Steam-Pressure Regulator
New Two-Color Printing Press
Sulphate of Soda.—A New Mechanical Furnace and a Continuous System of Manufacturing Sulphate of Soda
Improvements in Combing Machines
Professor Tennant, F.G.S.
The Microscopical Analysis of Water
Rotating Stage for the Microscope
Distribution of Light in the Solar Spectrum—Spectrum of the Color-Blind
Brief Review of the Most Important Changes in the Industrial Applications of Chemistry within the Last Few Years
Materials and Processes connected with the Construction of Buildings
Oils From Schists
The Radiograph
On The Viscosity of Gases at High Exhaustions
The Sensitiveness of the Root-Tip of the Seedling
New Electrolytic Results
Separation of Cadmium and Zinc
New Process for the Extraction of the Iodine Contained in Seaweeds
On the use of a New Silver Salt in the Treatment of Organic Nervous Disease
Practical Receipts
Bleaching and Dyeing Straw Hats
Process for Bleaching Cotton in the Dry Way by the Vapors of Chloroform Charged with Chlorine
Clasps as Fastenings for Artificial Dentures
Ascent of Chimborazo and Cotopaxi
The Materialistic Origin of the Sexes
Cistern Water
A Lost City
Gour, the Ruined and Forgotten Capital of Bengal
The Stone Statues of the Ile De Paques
Destroying Witch Grass
Indian Traditions Respecting their Origin
On the Habits of the Northern or Shortfinned Squid (Ommadreplm illecebrosa)
Departments
- Departments
Patents
