Umangite from selected localities.
Germany | |
| Weiss: "Mineralfundstellen, Deutschland West", Weise (Munich), 1990; Cabral, A. R., Ließmann, W., Jian, W., & Lehmann, B. (2017). Bismuth selenides from St. Andreasberg, Germany: an oxidised five-element style of mineralisation and its relation to post-Variscan vein-type deposits of central Europe. International Journal of Earth Sciences, 106(7), 2359-2369. |
| Heider, J. (2014): Die Selenidmineralisation der Grube Henriette. Aufschluss, 65, 216-226. |