A Hydraulic or Jet-Propelled Steam Lifeboat

Working Locomotives with Petroleum Fuel

Refractory Materials

Mixtures and Treatment

The Roche Sur-Yon Covered Market

Photo-Micrography

The Automatic Operation of Photographic Apparatus

The Photographic Necktie

The Physiological and Therapeutical Action of Sulphur

A Burglar's Kit

The Sahara Desert

The Argentine Republic and its President

A Connecticut Peach Orchard

Sixteen Thousand Bushels of Peaches from Thirty-Five Acres

Smokeless Powder—The Explosives of the past and of the Future

Useful Engineering Books

Building Plans and Specifications

Prof. De Volson Wood on “Constitution of Celestial Space”