The Mersey Tunnel

Benier's Vertical Gas Engine

Long Distance Transportation of Natural Gas

The use of Torpedoes in War

Estrade's High-Speed Locomotive and Cars

Apparatus for Utilizing the Force of Waves

Sibley College Lectures.—V

By the Cornell University Non-Resident Lecturers in Mechanical Engineering

A Garden at Falmouth

Deposition of Tin upon Fabrics

Isochromatic Negatives from Paintings with or without Yellow Screen

Asiatic Cholera.—Report of English Commission

Pneumatic Tubes

Measuring Timber

New Analogies between Electric Phenomena and Hydrodynamic Effects

Missouri Crematory Association

A Watt Engine

The Tarantula