Tennantite Subgroup from selected localities.
Germany | |
| No reference listed |
| Collection of Steffen Michalski, ex-collection and collected by Klaus PETITJEAN |
Lapis 25(2), 13-30 (2000) | |
No reference listed | |
Lapis, 12 (10), 23-32+58. | |
Collection of Steffen Michalski, ex-collection and collected by Klaus PETITJEAN |