Pyroxene Group from selected localities.
Canada | |
| P.M. Belley et al (2009) The 36th Rochester Mineralogical Symposium, April 23-26, programme abstracts, 9. |
Philippe Belley (2008 Field Observations) | |
Geological Survey of Canada Miscellaneous Report 41 | |
| Sabina, A.P. (1987) Rocks & Minerals for the collector; Hull-Maniwaki, Quebec, Ottawa-Peterborough, Ontario. GSC Misc. Report 41, 34-35 p. |