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Metavoltine from
Anna Mine, Alsdorf, Aachen, Cologne, North Rhine-Westphalia, Germany

Locality type:Mine
Formula:Na6K2FeFe6(SO4)12O2 · 18H2O
Validity:Believed Valid
References:Witzke, T., de Wit, F., Kolitsch, U. and Blaß, G. (2015): Mineralogy of the Burning Anna I Coal Mine Dump, Alsdorf, Germany. Chapter 7, pp. 203-240, in: Stracher, G. B., Prakash, A. and Sokol, E. V.: Coal and Peat Fires: A Global Perspective, Volume 3: Case Studies - Coal Fires, Elsevier, 786 pp.
Associated Minerals Based on Photo Data:
Alunogen1 photo of Metavoltine associated with Alunogen at this locality.
Adranosite-(Fe)1 photo of Metavoltine associated with Adranosite-(Fe) at this locality.
Clairite1 photo of Metavoltine associated with Clairite at this locality.
Mineral Data:Click here to view Metavoltine data
Locality Data:Click here to view Anna Mine, Alsdorf, Aachen, Cologne, North Rhine-Westphalia, Germany
Nearest other occurrences of Metavoltine
49.4km (30.7 miles) Patience et Beaujonc dump, Glain, Liège, Liège, Wallonia, Belgium
89.3km (55.5 miles) Christian-Levin Mine, Essen, The Ruhr, North Rhine-Westphalia, Germany
91.1km (56.6 miles) Franz-Haniel Mine, Bottrop, The Ruhr, North Rhine-Westphalia, Germany
Mineral and/or Locality  
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