A Sketch of Roman Building Construction

The Inauguration of the Statue of Niepce

The Casino at Scheveningen, Holland

New West Front, St. Alban's Abbey

A Wooden Driving Belt

Rose's Wheat Moistener

The Perforated Pulley

Automatic Yarn Spinner

Improved Siphon Trap

The Kansas City Cable Railroad

Sinking the Cylinders of the Tay Bridge by Pontoons

The Forth Bridge

On the Conversion of Heat into Useful Work

The Sun's Work

A New Theory of Radiant Heat

Medicated Soaps

Ambulance Stretcher