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Answer:

Across
2Disturbed land/habitat, accidents, health hazards, mine waste dumping, oil spills, blowouts, noise, ugliness, heat, pollutes _____
5identified & undiscovered _____ not classified as reserves
6coal, uranium, oil
Down
1pillars prevent mining from collapsing, _____ knocked down in the end
3Longwall _____
4S vs. SS Mining: alot's left in the _____
 
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