5 Questions
Which type of excavation is the site of ore production in an orebody?
Ore sources
What is the purpose of the permanent access and service openings in underground mining?
To provide access and services throughout the mine
What is the function of the stope access and service openings in underground mining?
To liberate the ore from the enclosing host rock
What is the purpose of the ore sources in underground mining?
To develop physical access to the mineralized zone
What do all types of non-production excavations in underground mining have in common?
They are similar in function and required geomechanical performances
Test your knowledge on the process of recovering minerals from subsurface rock! This quiz covers topics such as physical access development, ore liberation, and material transport. Challenge yourself with questions on excavations, layouts, and mining operations.
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