Surface type of mining is generally more expensive in terms of cost- per-unit of production
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Why is surface mining generally considered more expensive in terms of cost-per-unit of production?What factors contribute to the higher costs of surface mining compared to other mining methods?How does the cost-per-unit of production in surface mining compare to that of underground mining?Are there any cost-saving measures or technologies that can help reduce the expenses associated with surface mining?In what ways do environmental regulations and reclamation requirements impact the cost of surface mining operations?