| 21. | Pyh�salmi mine was worked as an open cast pit until 1967, when underground mining operations commenced.
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| 22. | With the Denniston and the smaller Millerton mining operations having ended, the nearby open cast pit.
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| 23. | In recent years much of the village's archaeology has been swept away by open cast mining.
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| 24. | Twenty-six open cast mines still remain open.
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| 25. | In Perniek, a part of this municipality, is an open cast mining of gravel / sand granulate.
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| 26. | In 1996 graduated from Kryvyi Rih Technical University with a specialization in " Open Cast Mining ".
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| 27. | In 1975, open cast mining was stopped.
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| 28. | To the east of the village was the Long Moor open cast coal mine managed by UK Coal.
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| 29. | It had an Octagonal Brick Chimney, was a three-storey mill with an open cast-iron water tank . }}
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| 30. | Ffos Las racecourse was built on the site of an open cast coal mine after mining operations ceased.
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