Collerina
HPA-NICKEL-COBALT PROJECT

The Collerina nickel-cobalt project is located 40 kilometres south of Nyngan in central NSW, covering an area of 200 square kilometres within the Fifield Platinum Province. The tenements contains the Homeville nickel-cobalt deposit, which was discovered by Alpha HPA Limited in 2008.

The current JORC 2012 complaint resource estimate for Homeville is 17.9 million tonnes at 0.89% nickel and 0.06% cobalt (cut-off 0.7% nickel).

On 20 November 2018 the Company announced the results of a Pre-Feasibility Study (PFS) on the Collerina Project using a Proprietary Process allowing for the significant production of high-value High-Purity-Alumina (HPA) together with nickel, cobalt an potentially scandium sale products.

The flow sheet process is summarised in the graphic below: