New Copper-Gold Target Defined

• The anomalous area occurs coincident with a number of dolerite dykes intruding the Yerrida Proterozoic rocks which consist of siltstones and shales of the Maraloou formation. The base of the Maraloou formation is also intercalated with basalts which is the ideal setting for DeGrussa-style VMS mineralisation • Sandfire’s DeGrussa deposit is thought to have formed from the intrusion of dolerite an