Initial proceedings in opening up a coal mine
By: by C.M. Odell
Contributors: Canadian Society of Civil Engineers
Publisher: Canadian Society of Civil Engineers
Published: 1914
Place of publication: Montréal]
Language: eng
Subjects: Coal mines and mining; Charbon; Mines et extraction
Notes: Caption title.

At head of title: Please read and send in as full discussion as possible at earliest date ... Advance proof (Subect to revision) ...

"To be read at a meeting of the Mining Section, January 8th, 1914."