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David Richardson (CMHS): Easington Colliery, 1980's.
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David Richardson (CMHS): Easington Colliery, 1980's.
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David Richardson (CMHS): Easington Colliery Waste Conveyor, 1980's.
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David Richardson (CMHS): Easington Colliery, 1980's.
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David Richardson (CMHS): Deep Navigation Colliery, Treharris. 1980's.
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David Richardson (CMHS): Easington Colliery, Underground Roadway V2 1980's.
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David Richardson (CMHS): Easington Colliery, Underground Roadway V1 1980's.
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David Richardson (CMHS): CM Ironstone Mine 25.01.2014
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David Richardson (CMHS): SW Mine 24.01.2014
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David Richardson (CMHS): SW Mine 24.01.2014
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David Richardson (CMHS): SW Mine 24.01.2014
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David Richardson (CMHS): SW Mine 24.01.2014
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David Richardson (CMHS): SW Mine 24.01.2014
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David Richardson (CMHS): SW Mine 24.01.2014
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David Richardson (CMHS): 21.12.2013 A whole new Mine.
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David Richardson (CMHS): 21.12.2013 A whole new Mine.
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David Richardson (CMHS): 21.12.2013 A whole new Mine.
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David Richardson (CMHS): 21.12.2013 A whole new Mine.
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David Richardson (CMHS): 28.09.2013
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David Richardson (CMHS): CM Ironstone Mine 21.09.2013
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David Richardson (CMHS): CM Ironstone Mine 21.09.2013
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David Richardson (CMHS): CM Ironstone Mine 21.09.2013
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David Richardson (CMHS): CM Ironstone Mine 21.09.2013
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David Richardson (CMHS): CM Ironstone Mine 21.09.2013
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David Richardson (CMHS): 20.09.2013
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David Richardson (CMHS): 15.06.2013
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David Richardson (CMHS): 15.06.2013
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David Richardson (CMHS): 15.06.2013
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David Richardson (CMHS): 15.06.2013
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David Richardson (CMHS): 15.06.2013