Biotite from Hemlo gold deposit, Bomby Township, Thunder Bay District, Ontario, Canada
Canada | |
| Kuhns, R.J., Sawkins, F.J., Ito , E. (1994) Magmatism, metamorphism and deformation at Hemlo, Ontario, and the timing of Au-Mo mineralization in the Golden Giant Mine. Economic Geology: 89: 720-756. Patterson, G.C. (1984) Ontario Geological Survey miscellaneous paper 118. Proceedings 30th Intl Geol Cong Vol 16 pp 97-108. |
Barrick Gold Corporation |