how are marbles extracted
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Marble deposits can be exploited in open pits, it can be 95% on outdoor quarries and 5% in caves or mines. Marble is located at ground level or at great depths which make the cost too high for removal. Formerly, the extraction of this stone was done manually with wooden wedges, halters, ropes, picks and shovels.
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Answered by
1
Answer:
Marble deposits can be exploited in open pits, it can be 95% on outdoor quarries and 5% in caves or mines. Marble is located at ground level or at great depths which make the cost too high for removal. Formerly, the extraction of this stone was done manually with wooden wedges, halters, ropes, picks and shovels.
Explanation:
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