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Beudantite from
Arm O'Grain, Mungrisdale, Eden, Cumbria, England, UK
| Locality type: | Workings | |
| Classification | ||
|---|---|---|
| Species: | Beudantite | |
| Formula: | PbFe33+(AsO4)(SO4)(OH)6 | |
| Comments: | Cooper & Stanley (1990): "A small vein outcrop in this tributary of Grainsgill has yielded two different habits of the species (D.R. Middleton Collection) as small, dark brown, acute rhombohedra and as minute (0.3mm) pale brown, transparent, pseudo-cubic crystals with darker brown cores, at first mistaken for oxidized pharmacosiderite (det. BM(NH): XRD)." | |
| Habit: | acute rhombohedra; pseudocubic | |
| Colour: | pale to dark brown | |
| Confirmation | ||
| Validity: | Confirmed | |
| Confirmation Methods: | XRD | |
| Data | ||
| Mineral Data: | Click here to view Beudantite data | |
| Locality Data: | Click here to view Arm O'Grain, Mungrisdale, Eden, Cumbria, England, UK | |
| Data Identifiers | ||
| Mindat Occurrence Record ID: | 1931 | |
| Long-form Identifier: | 1:3:1931:6 | |
| GUID (UUID V4): | 0 | |
| Nearest other occurrences of Beudantite | ||
| 0.8km (0.5 miles) | ⓘCarrock Mine, Mungrisdale, Eden, Cumbria, England, UK | |
| 0.8km (0.5 miles) | ⓘBrandy Gill Mine, Mungrisdale, Eden, Cumbria, England, UK | |
| 0.9km (0.6 miles) | ⓘGrains Gill, Mungrisdale, Eden, Cumbria, England, UK | |
| 1.3km (0.8 miles) | ⓘBurdell Gill, Coombe Height, Caldbeck, Allerdale, Cumbria, England, UK | |
| 1.4km (0.9 miles) | ⓘDry Gill Mine, Caldbeck, Allerdale, Cumbria, England, UK | |
| 1.6km (1.0 miles) | ⓘHigher Roughton Gill (Balliway Rigg), Roughton Gill, Caldbeck, Allerdale, Cumbria, England, UK | |
| 1.6km (1.0 miles) | ⓘThief Gills, Roughton Gill, Caldbeck, Allerdale, Cumbria, England, UK | |
| 1.8km (1.1 miles) | ⓘRoughton Gill Mine, Roughton Gill, Caldbeck, Allerdale, Cumbria, England, UK | |
| 1.9km (1.2 miles) | ⓘSilver Gill, Roughton Gill, Caldbeck, Allerdale, Cumbria, England, UK | |
| 2.3km (1.4 miles) | ⓘDriggith Mine, Caldbeck, Allerdale, Cumbria, England, UK | |
| References | ||