Massive sulphide mineralization in hole IB18-009 at 79.57m to 80.02m downhole - Sphalerite (yellow, grading 40.9% Zn) is the dominant mineral present.
Massive sulphide mineralization in hole IB18-009 at 79.57m to 80.02m downhole - Sphalerite (yellow, grading 40.9% Zn) is the dominant mineral present.