Support in pillar extraction
Subtitle: proceedings of the Colloquium on Support in Pillar Extraction organised by the Illawarra Branch of the Australasian Institute of Mining and Metallurgy and held at the Wollongong University College 23rd and 24th February, 1974
By: editors, A.J. Hargraves, A.E.R. McCoy.
Contributors: Hargraves, A. J.; McCoy, A. E. R.; Australasian Institute of Mining and Metallurgy. Illawarra Branch
Publisher: Australasian Institute on Mining and Metallurgy, Illawarra Branch
Published: 1974
Place of publication: Wollongong, Australia
Language: eng
Number of pages: 171
Subjects: Pillaring (Mining) -- Congresses; Mining engineering -- Congresses
Notes: Includes bibliographical references.