Limonite from Cobalt-Gowganda region, Timiskaming District, Ontario, Canada
Canada | |
| Knight, Cyril W. (1922). Geology of The Mine Workings of Cobalt and South Lorraine Areas Thirty - First Annual Report of the Ontario Department of Mines, Vol. 21, Pt.2, P. 50. |
Knight, Cyril W. (1922). Geology of The Mine Workings of Cobalt and South Lorraine Areas Thirty - First Annual Report of the Ontario Department of Mines, Vol. 21, Pt.2, P. 129. | |
| R. W. Boyle and A. S. Dass (1971) The geochemistry of the supergene processes in the native silver veins of the Cobalt-South Lorrain area, Ontario. Can Mineral, 11:358-390 |