Tyrrellite from selected localities.
Canada (FRL) | |
| ROBINSON, S.C. & BROOKER, E.J. (1952): A cobalt - nickel - copper selenide from the Goldfields district, Saskatchewan, Canada. American Mineralogist 37, 542-544. HARRIS, D.C. (1970): New data on tyrrellite. Canadian Mineralogist 10, 731-736. |
Econ Geol (1997) 92:468-484 |