Freibergite Subgroup from Timiskaming District, Ontario, Canada
Canada | |
| [www.ontariominerals.com] |
| Petruk, W., Harris, D. C., Stewart, J. M. (1969) Langisite, a new mineral, and the rare minerals cobalt pentlandite, siegenite, parkerite, and bravoite from the Langis mine, Cobalt-Gowganda area, Ontario, Canada. The Canadian Mineralogist, 9 (5) 597-616 |
| Reiner Mielke 2012 |
| Graham, A. R., Kaiman, S. (1952) Aurostibite, AuSb2; a new mineral in the pyrite group. American Mineralogist, 37 (5-6) 461-469 |
Langis Mine, Casey Township, Cobalt Area, Cobalt-Gowganda region, Timiskaming District, Ontario, Canada