Subject
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Drillholes
2
Drilling
3
Dust
1
Economic analysis
1
Economic aspects
1
Economic geology
1
Economics
7
Education
2
Electric power
2
Electricity
1
Energy CRISIS
1
Engineering geology
1
Environment
2
Environmental aspects
3
Environmental assessment
4
Environmental geology
1
Environmental impact statements
1
Environmental impacts
3
Environmental protection
3
Equipment
1
Evaluation
2
Exploration
1
Explosions
2
Explosives
1
Extraction
1
Feasibility studies
3
Fires
3
Fossil fuels
3
GOVERNMENT
1
Geologic history
1
Geology
9
Geomechanics
1
Gold mining
3
Gold ores
1
Ground control
1
Ground control (Mining)
1
Ground stability
1
Ground water
2
Gypsum
1
Gypsum deposits
1
Hazardous waste
1
History
11
Hydroelectric power plants
1
Hydrogeology
3
Industrial accidents
2
Industrial development
2
Industry
1
Iron ores
1
Jubliee Deposit
1
Labour
1
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