- LWD 358 intersected strongly mineralised polymetallic breccia 160 metres thick:
Grades average 1.22 g/t Gold Equivalent1 + 2.3% Base Metals over 160m;
Silver-rich cap grading 229 g/t Silver over 13m
- Exceptional drill intersection continues sequence of highly encouraging results:
LWD 358 ended in mineralisation and is open in lateral directions and at depth;
Drilling continues to expand significant potential of Batu Perak prospect
Robust Resources Limited (‘Robust’ or ‘the Company’) is pleased to announce assay results from diamond drill hole LWD 358 at the Batu Perak prospect within the Lakuwahi Caldera prospect on Romang Island, Indonesia.
LWD 358 was drilled as part of a series of holes designed to explore the extensive stratabound Volcanogenic Massive Sulphide (VMS) target at Batu Perak. The hole encountered a large and strongly mineralised polymetallic breccia, at least 160 metres thick. The hole has an upper silver-rich cap, and deeper in the hole there are gold and base metal rich zones.
The polymetallic breccia is located 250m to the south-east of the VMS system, and the expected geological relationship between the two will be determined through follow-up drilling.
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