University of Hamburg Mineralogical Museum of the University of Hamburg
Mineral name
 
Ramanite-(Cs)
Thin section (length: 4,5 cm).
Hölzel-No.
 
6.EA.150
Type of specimen
 
HT
IMA-No. / Accepted
 
2007-007
Chemical formula
 
Cs[B5O6(OH)4]· 2H2O
Type locality
 
Italy, Elba island, San Piero in Campo, Prato alla Valle
Associated minerals
 
Smocky quartz, sassolite, ramanite-(Rb), topaz, cassiterite
Collection
 
Geowissenschaftliche Sammlungen - TU Bergakademie Freiberg
Contact person
 
Andreas Massanek
Catalogue−No. / Site
 
No. 81615
Nature of 
type specimen

 
Polished sections
References

Ramanite-(Cs) and ramanite-(Rb): New cesium and rubidium pentaborate tetrahydrate minerals identified with Raman spectroscopy.
Thomas, R., Davidson, P. & Hahn, A. (2008)
American Mineralogist, 93, 1034-1042
Notes / Further information

Last update 27. April 2022 by A. Matthies Imprint (german)