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Fluorite  | | | | Reference: | [Fisher, J., and L. Greenbank. 2003. The Rogerley mine, Weardale, County Durham, England, UK Journal of Mines and Minerals, 23:9-20.] |
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Galena  | | | | Reference: | [Fisher, J., and L. Greenbank. 2003. The Rogerley mine, Weardale, County Durham, England, UK Journal of Mines and Minerals, 23:9-20.] |
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