Estrella Resources' exploration program in the southeast nation of Timor-Leste has unearthed two super high-grade samples of copper at its Sica prospect, grading 60.34 per cent and 50.8 per cent respectively. The head-turning rock chip grades follow high-grade manganese rock chip samples assaying up to 55.7 per cent at the prospect, in addition to 57.8 per cent manganese rock samples also discovered at its Leuro prospect.
