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Arsenopyrite from
Hourt quarry, Grand-Halleux, Vielsalm, Luxembourg, Wallonia, Belgium
| Locality type: | Quarry | |
| Classification | ||
|---|---|---|
| Species: | Arsenopyrite | |
| Formula: | FeAsS | |
| Comments: | Crystals up to 3mm long disseminated in quartzite. | |
| Habit: | Lefevre & Hatert (2003): "Goniometric measurements have shown the presence of the forms {100} and {001}. In general, the crystals also show alternating striations with the axis [101], among which the facets {λ21} and {λ41} have been recognised. Other less frequently occurring crystals present a simpler morphology characterised by the combination {100} {001} {λ31}, with smaller less developed facets {λ01} and {λ11} . Besides the twin (111) in the shape of a St Andrew's cross, the twin (100) has also been observed at the site." | |
| Confirmation | ||
| Validity: | Confirmed | |
| Confirmation Methods: | XRD Ion Microprobe | |
| Data | ||
| Mineral Data: | Click here to view Arsenopyrite data | |
| Locality Data: | Click here to view Hourt quarry, Grand-Halleux, Vielsalm, Luxembourg, Wallonia, Belgium | |
| Photo Gallery | View Gallery (3 photos) | |
| Data Identifiers | ||
| Mindat Occurrence Record ID: | 78463 | |
| Long-form Identifier: | 1:3:78463:4 | |
| GUID (UUID V4): | 0 | |
| Nearest other occurrences of Arsenopyrite | ||
| 1.3km (0.8 miles) | ⓘGrand-Halleux borehole, Grand-Halleux, Vielsalm, Luxembourg, Wallonia, Belgium | |
| 3.2km (2.0 miles) | ⓘThier des Carrières, Cahay, Vielsalm, Luxembourg, Wallonia, Belgium | |
| 10.7km (6.7 miles) | ⓘLes Villettes, Lierneux, Liège, Wallonia, Belgium | |
| 11.2km (6.9 miles) | ⓘFloret, Lierneux, Liège, Wallonia, Belgium | |
| 21.8km (13.5 miles) | ⓘNinglinspo stream, Aywaille, Liège, Wallonia, Belgium | |
| 31.9km (19.8 miles) | ⓘHerzogenhügel, Ternell, Eupen, Liège, Wallonia, Belgium | |
| 35.1km (21.8 miles) | ⓘTernell, Eupen, Liège, Wallonia, Belgium | |
| 35.8km (22.2 miles) | ⓘLa Rochette, Chaudfontaine, Liège, Wallonia, Belgium | |
| 81.1km (50.4 miles) | ⓘWinterslag colliery, Winterslag, Genk, Limburg, Flanders, Belgium | |
| References | ||
Hatert, Frédéric, Lefèvre, Pierre, Pasero, Marco, Fransolet, André -Mathieu (2003) Graulichite-(Ce), a new arsenate mineral from the Stavelot Massif, Belgium. European Journal of Mineralogy, 15 (4) 733-739 doi:10.1127/0935-1221/2003/0015-0733 | ||
Hourt quarry, Grand-Halleux, Vielsalm, Luxembourg, Wallonia, Belgium