Aug 14 (Reuters) - Caledonia Mining Corporation Plc CAL.TO -
* Caledonia Mining Corporation Plc: retirement of non-executive director
* Jim Johnstone, a non-executive director of the company, has retired from the board with effect from today
Aug 14 (Reuters) - Caledonia Mining Corporation Plc CAL.TO -
* Caledonia Mining Corporation Plc: retirement of non-executive director
* Jim Johnstone, a non-executive director of the company, has retired from the board with effect from today