Chalcopyrite from Peterborough County, Ontario, Canada
Canada | |
| Schroetter, Ralph. The Bancroft & Area Mineral Collectors Guide. Burleigh Falls Barite Roadcut, page 214 of full edition. |
| Econ Geol. (1995) 90:255-270 |
| Ontario Ministry of Northern Development and Mines MDI Number: MDI31C05NW00026 |