Description of the electric rock-drilling machinery at the Carlin How ironstone mines in Cleveland
By: by A.L. Steavenson ; communicated through Sir Lowthian Bell
Contributors: Bell, Lowthian; Institution of Mechanical Engineers (Great Britain)
Publisher: Institution of Mechanical Engineers
Published: 1893
Place of publication: London]
Language: eng
Notes: Caption title.

At head of title: [Subject to revision] ... The issue of this copy in advance of the reading of the paper ...

Also published in: Proceedings of the Institution of Mechanical Engineers, v. 45, 1893.