Question

Define rat hole mining. ​

Answer 1

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These are large deposits of coal, iron ore, limestone normally deposits in Meghalaya.

Coal mining in Jobai and Cherrapunji is done by family members in the form of a long narrow tunnel known as rat hole mining.

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Answer 2

✿ Rat Hole Mining

Rat hole mining is a term used in coal mining and is so named because of its name during colonial times, the sistema del rato, and because of the sizes of the holes.The mining is done by digging small holes into the ground, much like the holes dug by rats.

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