University of Hamburg Mineralogical Museum of the University of Hamburg
Mineral name
 
Glaucodot
3753: 9,5 x 6 x 2 cm
Hölzel-No.
 
2.EB.720
Type of specimen
 
3753 T
3748 T
3744 T
IMA-No. / Accepted
 
prä-IMA / 1849
Chemical formula
 
(Co,Fe)AsS
Type locality
 
Chile, Atacama region, Vallenar, Huasco
Associated minerals
 
Enclosed in chlorite shist, with arsenopyrite
Collection
 
Geowissenschaftliche Sammlungen - TU Bergakademie Freiberg
Contact person
 
Andreas Massanek
Catalogue−No. / Site
 
3744 / C 6,7
3748 / C 6,7
3753 / C 6,7
Nature of 
type specimen

 
Mineral specimens
References

Breithaupt, J.F.A.; Plattner, C.F. (1849)
Poggendorff's Ann.Phys.Chem., 77, 127
Notes / Further information

3753: Breithaupt got this sample in 1848 from the "Sächsischen Blaufarbenwerken"; with a crystal description by Breithaupt and the note "25 % Co".
3748: Breithaupt got this sample in 1848 from the "Sächsischen Blaufarbenwerken".
3744: Breithaupt 1848.
Last update 27. April 2022 by A. Matthies Imprint (german)