Vote for your favorite mineral in #MinCup26! - Quartz vs. Asagiite
It's a classic vs a newbie as the most common named mineral in the crust Quartz is up against an exceedingly-rare sea foam-green mineral discovered just a few years ago Asagiite.
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Siderite from
La Mallieue, Engis, Liège, Wallonia, Belgium


Locality type:Mine
Classification
Species:Siderite
Formula:FeCO3
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Siderite data
Locality Data:Click here to view La Mallieue, Engis, Liège, Wallonia, Belgium
Data Identifiers
Mindat Occurrence Record ID:992913
Long-form Identifier:1:3:992913:5
GUID (UUID V4):0
Nearest other occurrences of Siderite
3.6km (2.3 miles) ⓘRamioul, Ivoz-Ramet, Flémalle, Liège, Wallonia, Belgium
4.6km (2.9 miles) ⓘChokier, Flémalle-Haute, Flémalle, Liège, Wallonia, Belgium
6.3km (3.9 miles) ⓘBaldaz-Lalore coal dump, Flémalle-Haute, Flémalle, Liège, Wallonia, Belgium
8.7km (5.4 miles) ⓘMarihaye colliery, Seraing, Liège, Wallonia, Belgium
9.1km (5.7 miles) ⓘValentin-Cocq, Grâce-Hollogne, Liège, Wallonia, Belgium
9.9km (6.2 miles) ⓘValentin colliery, Grâce-Hollogne, Liège, Wallonia, Belgium
10.6km (6.6 miles) ⓘSix Bonniers colliery, Ougrée, Seraing, Liège, Wallonia, Belgium
13.6km (8.4 miles) ⓘLa Haye colliery, Laveu, Liège, Liège, Wallonia, Belgium
13.7km (8.5 miles) ⓘBoutelicou, Liège, Liège, Wallonia, Belgium
14.4km (9.0 miles) ⓘVal-Benoît colliery, Cointe, Liège, Liège, Wallonia, Belgium
References
Kucha, Henryk, Osuch, Wladyslaw, Elsen, Jan (1996) Viaeneite, (Fe,Pb)4S8O, a new mineral with mixed sulphur valencies from Engis, Belgium. European Journal of Mineralogy, 8 (1) 93-102 doi:10.1127/ejm/8/1/0093
 
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