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886246 Improvements to overburden blasting efficiencies at Argot and Kriel collieries : Laybourne, R A; Marsden, M H; Watts, R A; Crosby, W A Proc International Conference of the South African Institute of Mining and Metallrirgy: Planmag and Operation of Openpit and Strip Mines, Pretoria, 9–13 April 1981 P183–191. Publ Johannesburg: South African Institute of Mining and Metallurgy, 1986


Book ID
100020645
Publisher
Elsevier Science
Year
1988
Tongue
English
Weight
145 KB
Volume
25
Category
Article
ISSN
0148-9062

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