| | Description | |
| Comments: | Ankerite is the most common constituent of unoxidised, metasomatic deposits in this mine and many others in the orefield. | | Quality of samples: | not specified / average specimens | | Rarity at site: | Extremely common | | Confirmation | |
| Validity: | Believed Valid | | References | |
| References: | Dunham Sir K C, Geology of the Northern Pennine Orefield, Vol 1, Tyne to Stainmore. HMSO | | Data | |
| Mineral Data: | Click here to view Ankerite data | | Locality Data: | Click here to view Smallcleugh Mine, Nenthead, Alston Moor District, North Pennines, North and Western Region (Cumberland), Cumbria, England, UK | | Photo Gallery | View Gallery (3 photos) |
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