The coal and metal miners' pocket-book of principles, rules, formulæ, and tables
Subtitle: specially compiled and prepared for the convenient use of mine officials, mining engineers and students preparing themselves for certificates of competency as mine inspectors or mine foremen
Edition: Rev. and enl.
Publisher: Colliery engineer company
Published: 1893
Place of publication: Scranton, Pa
Language: eng
Number of pages: 565
Subjects: Coal mines and mining; Mining engineering; Handbooks, manuals
Notes: "The coal and metal miners' pocket book is the fifth edition of the Colliery Engineer Pocket Book, which has been thoroughly revised and greatly enlarged..."-Pref.

p i-xviii, advertising matter.