West Perth-based Jubilee Mines NL has approved the $90 million development of its Sinclair nickel project, near Leonora, after a pre-feasibility study confirmed the project's technical and economic viability.

West Perth-based Jubilee Mines NL has approved the $90 million development of its Sinclair nickel project, near Leonora, after a pre-feasibility study confirmed the project's technical and economic viability.