| Locality type: | Quarry |
| Classification |
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| Species: | Pharmacosiderite |
| Formula: | KFe43+(AsO4)3(OH)4 · 6-7H2O |
| Comments: | Associated with arsenopyrite. Chemical analysis shows the presence of low quantities of Al replacing Fe3+. |
| Habit: | coatings consisting of cubic or tetrahedral microcrystals up to 100µm showing {100} and {111} |
| Colour: | yellowish, pale green, brownish |
| Confirmation |
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|
| Validity: | Believed Valid |
| Data |
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| Mineral Data: | Click here to view Pharmacosiderite data |
| Locality Data: | Click here to view Thier des Carrières, Cahay, Vielsalm, Luxembourg, Wallonia, Belgium |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 70427 |
| Long-form Identifier: | 1:3:70427:6 |
| GUID (UUID V4): | fc2342ae-dbb6-4dcd-968f-1a83e6defa06 |
| Nearest other occurrences of Pharmacosiderite |
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| 3.2km (2.0 miles) | ⓘHourt quarry, Grand-Halleux, Vielsalm, Luxembourg, Wallonia, Belgium |
| References |
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Hatert, F., Blondiau, M., Dehove, J., Fransolet, A-M. (1998) Les minéraux secondaires en relation avec les sulfures de la region de Vielsalm, Belgique. Bulletin de la Société Royal des Sciences de Liège, 67(6), 281-289. |
