University of Hamburg Mineralogical Museum of the University of Hamburg
Mineral name
 
Nielsbohrite
 
Hölzel-No.
 
8.EB.700
Type of specimen
 
HT
IMA-No. / Accepted
 
2002-045b
Chemical formula
 
K(UO2)3(AsO4)(OH)4·H2O
Type locality
 
Germany, Baden-Württemberg, Black Forest, Menzenschwand, Krunkelbach valley, uranium deposit-Tal
Associated minerals
 
Hematite, pyrite, schoepite, metazeunerite, quartz, barite
Collection
 
Staatliches Museum für Naturkunde Stuttgart
Contact person
 
Franz Xaver Schmidt
Catalogue−No. / Site
 
 
Nature of 
type specimen

 
Mineral sample
References

Nielsbohrite, a new potassium uranyl arsenate from the uranium desposit of Menzenschwand, southern Black Forest, Germany.
Walenta, K., Hatert, F., Theye, T., Lissner, F. and Röller, K. (2009)
European Journal of Mineralogy, 21, 515-520
Notes / Further information

The type material is from the collection W. Oppelt, Triberg, Germany. Nielsbohrite was already recognized as a new mineral by the first author in 1983.
Last update 27. April 2022 by A. Matthies Imprint (german)