Surface crown pillar evaluation for active and abandoned metal mines

An edition of Surface crown pillar evaluation for active and abandoned metal mines (1989)

Surface crown pillar evaluation for active and abandoned metal mines: Proceedings of the international conference, edited by M.C. Betournay

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Publish Date

Publisher

Supply and Services Canada

Language

eng

Pages

216

Description:

subjects: Subsidences (Earth movements), Mine subsidences, Rock mechanics, Congresses, Pillaring (Mining), Ground control (Mining), Mine safety, Abandoned mines, Roches, Mécanique des, Technique minière, Mining engineering, Congrès