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Commonwealth Collieries, Lidsdale: open cut
Commonwealth Collieries, Lidsdale: filling in after excavation
Commonwealth Collieries, Lidsdale, reclaming after excavation
Commonwealth Collieries, Lidsdale: loading coal into lorry
Commonwealth Collieries: surface excavation bucket & excavator
Commonwealth Collieries: surface excavation bucket & excavator
Commonwealth Collieries, Lidsdale: loading coal into lorry
Commonwealth Colleries, Lidsdale: open cut