Opencast coal mining
Subtitle: working, restoration and reclamation
By: [by] I.V. Davies, C. Brook, R.T. Arguile.
Contributors: Brook, C.; Arguile, Robert Thomas.; Institution of Mining andMetallurgy.
Publisher: Institution of Mining and Metallurgy
Published: 1974
Place of publication: London
Language: eng
Notes: Preprint of paper to be "submitted for discussion at the Minerals and the environment symposium London, 1974".