Fracture of rock at stope faces in South African gold mines
Contributors: Jager, A. J.
Language: eng
Number of pages: 65
Subjects: Rock bursts -- South Africa.; Stoping (Mining); Rockburst mechanics.
Description:   Rockbusts associated with the formation of fractures at stope faces were studied in South African gold mines.  A description of the types of fractures and their behaviour was given.
Notes: Bibliogr.

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