Design and operation of caving and sublevel stoping mines

Design and operation of caving and sublevel stoping mines

[proceedings of International Conference on Caving and Sublevel Stoping Mines held in Denver, Colorado, 18-20 November, 1981]

2/5
Format
843 sider
Først udgivet
1981
Udgivere
The Society
Emner
Caving mining·Congresses·Stoping ·Congresses·Mining engineering·Congresses
Sprog
English

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