Mineral name
|
Bartelkeite
| 
|
Hölzel-No.
|
4.CK.100 |
Type of specimen
|
HT |
IMA-No. / Accepted
|
79-29 / 1979 |
Chemical formula
|
PbFe3+Ge3O8 |
Type locality
|
Namibia, Tsumeb, Tsumeb mine |
Associated minerals
|
Germanite, renierite, tennantite, galena, chalcocite, quartz, wulfenite |
Collection
|
Archiv der Universität Stuttgart - „Mineralogische Sammlung Prof. Keller” |
Contact person
|
Prof. Dr. P. Keller |
Catalogue−No. / Site
|
TM-79.29-Tn / 0/824-s27/2 |
Nature of
type specimen
|
Mineral specimen, 9 x 7 x 3 mm. Single crystals in a glass capillary |
References
Bartelkeit, PbFe3+Ge3O8, ein neues Germaniummineral von Tsumeb, Namibia.
Keller, P., Hess, H.. & Dunn, P.J. (1981)
Chemie der Erde, 40 201-206 |
Notes / Further information
Named after Dr. Wolfgang Bartelke, Mainz, Germany. Dr. Bartelke has collected the material and provided it for examination. |
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