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Lee6700: Markham Colliery Aerial Photograph
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Lee6700: Bolsover Colliery
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Lee6700: Hucknall Colliery
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Lee6700: Shirebrook Colliery
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Lee6700: Shirebrook Colliery
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Lee6700: Bilsthorpe Colliery
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Lee6700: Daw Mill Colliery
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Lee6700: Haig Colliery
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Lee6700: Ladysmith Washery Panorama
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Lee6700: Renishaw Park Washery 1978
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Lee6700: Renishaw Park Washery 1978-1
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Lee6700: Agecroft Colliery - No5 Shaft Surface Workings - Simon Carves Drawing: 1147/AGE/59/1/2
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Lee6700: Grimethorpe Coal Preparation Plant Section Through
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Lee6700: Grimethorpe CPP ROM Conveyor
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Lee6700: ACCO Baum Jig Technical Illustration - Digital Restoration