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Underground mining
Iron mines and mining
14
Mather and Company
8
Pickands
8
Mining
6
M. A. Hanna Company
4
Mine railroads
2
Mine rescue work
2
Mine safety
2
People
2
ASFA_2015::E::Earth sciences
1
ASFA_2015::M::Mining
1
ASFA_2015::M::Monitoring
1
ASFA_2015::Q::Quarries
1
Borehole filming
1
Borehole instability
1
Borehole quality
1
Borehole stability
1
Cave-in
1
Cavity
1
Chargeability
1
Drill monitoring technique
1
Drill system behaviour
1
Fracture zone
1
Geo-mechanical model
1
Geotechnical Engineering
1
Geoteknik
1
Hydraulic in-the-hole (ITH) drilling
1
Industrial heritage
1
Measurement While Drilling (MWD)
1
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