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History

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1859-1871 Joseph Dickinson & Co. 1872-1875 Wilson, Lister & Co. 1876-1881 Calvert Mine Co. 1913-? Todd Brothers

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External Links

• https://www.mindat.org/loc-50244.html

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Publications (2)

• (1952); BGS - Mineral Resources of GB (c1920s) Vol IV - Fluorspar; 162 pages
• (1990); CATMHS - Newsletter 027-September; 25 pages

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Featured Images (0)

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Sites within 2km (28)

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• Dosey Level - 372m
• Calvertfold Opencut - 445m
• Bogs Level - 496m
• Calvert Level - 582m
• Tyne Bog - 611m
• Bowmans Spring Vein Shaft - 619m
• Calvert Fold Level - 650m
• Calvert High Level - 826m
• Calvert - Broad Mea Level - 827m
• Calvert - Level - 828m
• Josh's Hush - 859m
• Pattersike - 913m
• Tynegreen Middle Level - 963m
• Near Tynegreen - 972m
• Atkins Level - 974m
• Allen's Cleugh Low Level - 1,096m
• Calvert End Hush Level - 1,164m
• Far Tynegreen - 1,234m
• High Tynegreens Level - 1,285m
• Calvert - Shaft - 1,334m
• Allen's Cleugh - Top Level - 1,345m
• Tyne Head Smelt Mill - 1,346m
• Ladies Vein - 1,524m
• Allen's Cleugh - Level - 1,550m
• Allen's Cleugh High Level - 1,656m
• Duby Gill - Shafts - 1,890m
• Sir John's High Level - 1,934m
• Stow Crag Mine - 1,981m