University of Hamburg Mineralogical Museum of the University of Hamburg
Mineral name
 
Cobaltneustädtelite
Type material of cobaltneustädtelite with preparations
Hölzel-No.
 
8.BQ.270
Type of specimen
 
HT
IMA-No. / Accepted
 
2000-012 / 2000
Chemical formula
 
Bi2Fe3+Co2+O(OH)3(AsO4)2
Type locality
 
Germany, Saxony, Ore Mts., Schneeberg-Neustädtel, Güldener Falk mine, dump
Associated minerals
 
Preisingerite, neustädtelite, limonite/goethite, mixite, zeunerite, bismutite
Collection
 
Senckenberg Naturhistorische Sammlungen Dresden
Contact person
 
Prof. Dr. Klaus Thalheim
Catalogue−No. / Site
 
Min 18331 Sa (MMG Dresden) / Tresor
Nature of 
type specimen

 
Mineral specimen with preparations
References

Neustädtelite and cobaltneustädtelite, the Fe3+- and Co 2+-analogues of medenbachite.
Krause, W.; Bernhardt, H.-J.; McCammon, C. and Effenberger, H. (2002)
American Mineralogist, Vol. 87, 726-738
Notes / Further information

The type specimen sample originates from F. Schlegel, Schneeberg. Named after the type locality Neustädtel, part of Schneeberg, Saxony, and its chemistry.
Last update 27. April 2022 by A. Matthies Imprint (german)