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Chalcoalumite from
Penberthy Croft Mine, St Hilary, Cornwall, England, UK
| Locality type: | Mine | |
| Classification | ||
|---|---|---|
| Species: | Chalcoalumite | |
| Formula: | CuAl4(SO4)(OH)12 · 3H2O | |
| Comments: | Identified by X-Ray diffraction at the Natural History Museum, London. (http://users.breathe.com/minerals/minloc/pencroft/pencroft2.htm) | |
| Confirmation | ||
| Validity: | Confirmed | |
| Confirmation Methods: | XRD | |
| Confirmation Details: | Where Tested and Reference ID: NHM London XRD | |
| Associated Minerals Based on Photo Data: | ||
| Dolomite | 6 | |
| Brochantite | 4 | |
| Birnessite | 4 | |
| Chrysocolla | 3 | |
| Langite | 2 | |
| Connellite | 2 | |
| Malachite | 2 | |
| Devilline | 2 | |
| Pyrite | 1 | |
| Wroewolfeite | 1 | |
| Cuprite | 1 | |
| Native Copper | 1 | |
| Data | ||
| Mineral Data: | Click here to view Chalcoalumite data | |
| Locality Data: | Click here to view Penberthy Croft Mine, St Hilary, Cornwall, England, UK | |
| Photo Gallery | View Gallery (7 photos) | |
| Data Identifiers | ||
| Mindat Occurrence Record ID: | 3361 | |
| Long-form Identifier: | 1:3:3361:9 | |
| GUID (UUID V4): | 0 | |
| Nearest other occurrences of Chalcoalumite | ||
| 22.0km (13.6 miles) | ⓘWheal Charlotte (Great Wheal Charlotte), Porthtowan, St Agnes, Cornwall, England, UK | |
| 27.6km (17.1 miles) | ⓘHanover Cove (Vugga Hayle), St Agnes, Cornwall, England, UK | |
| 98.8km (61.4 miles) | ⓘNew East Wheal Russell (South Wheal Crebor), Gulworthy, West Devon, Devon, England, UK | |
| References | ||
Penberthy Croft Mine, St Hilary, Cornwall, England, UK