File:Mining2.gif: Difference between revisions

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imported>Chris Day
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Imagined view "from above" of a mined seam of coal.  Children in coal-mining areas sometimes can't resist exploring old drift mines, which can be especially dangerous.  It is essential that such mines remain safely sealed from human exploration.  Early mining methods led to very unsafe mines which often were not even represented on maps at all, or were represented inaccurately.
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Latest revision as of 19:56, 11 March 2022

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current19:56, 11 March 2022Thumbnail for version as of 19:56, 11 March 2022280 × 557 (61 KB)Maintenance script (talk | contribs)== Summary == Importing file

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