Feldspar Group from selected localities.
Canada | |
| [var: Sunstone] Ref.: Geological Survey of Canada Miscellaneous Survey 39. |
Ann P. Sabina, Rocks & Minerals for the Collector: Geoligical Survey of Canada Miscellaneous Report 32. Page 79. | |
Reiner Mielke; Joyce, D. K. (2006) Calcite Vein-Dikes of the Grenville Geological Province, Ontario, Canada. Rocks and Minerals 81:34-42 | |
http://www.geologyontario.mndm.gov.on.ca/mndmfiles/mdi/data/records/MDI31E01SE00092.html | |
Ref.: Geological Survey of Canada Miscellaneous Report 39. |