University of Hamburg Mineralogical Museum of the University of Hamburg
Mineral name
 
Chlormagaluminite
 
Hölzel-No.
 
5.DD.120
Type of specimen
 
HT
IMA-No. / Accepted
 
1966
Chemical formula
 
MgxAl(OH)2x+2Cl·(x-0,8)H2O x ~ 1,75
Type locality
 
Germany, Lower Saxony, Volpriehausen, Wittekind shaft
Associated minerals
 
 
Collection
 
Mineralogisches Museum - Philipps-Universität Marburg
Contact person
 
Dr. Sebastian Müller
Catalogue−No. / Site
 
 
Nature of 
type specimen

 
 
References

Die Kristallstruktur des Sjögrenits und eines Umwandlungsproduktes des Koenenits ( = Chlor-Manasseits)
Almmann, R., Lohse, H.-H. (1966)
N. Jahrbuch f. Mineralogie, Monatshefte, 2, 161-183
Notes / Further information

Exchange with W. H. Paar in 1989; alteration product of koenenite; hydrothermally synthesized by Lohse in 1963.
Last update 27. April 2022 by A. Matthies Imprint (german)