Bismuthinite from Sakhalin Oblast, Russia
Russia | |
| maurice.strahlen.org (2004) http://maurice.strahlen.org/kurilles/kurilles.htm |
| Simon, Grigore, Kesler, Stephen E., Essene, Eric J. (1997) Phase relations among selenides, tellurides, and oxides; II, Applications to selenide-bearing ore deposits. Economic Geology, 92 (4) 468-484 doi:10.2113/gsecongeo.92.4.468 |