LinQ Minerals Uncovers New Drill Targets Extending Gidginbung Gold System
LinQ Minerals has pinpointed a significant geophysical drill target south of its Gidginbung gold deposit, hinting at a potential 2km strike extension. Concurrently, reinterpretation of the Dam deposit suggests it may be part of a larger, blind porphyry system to the north, with drilling plans in motion for both targets.
- New IP survey reveals drill target 1km south of Gidginbung resource
- Gidginbung system may extend continuously over 2km strike length
- Dam deposit possibly fault-offset segment of blind northern porphyry
- Gilmore Project hosts ~3.7Moz gold and 1.2Mt copper resource
- Drill testing planned for both southern and northern targets
Geophysical Survey Unveils Southern Extension Potential
LinQ Minerals (ASX:LNQ) has identified a compelling new drill target approximately 1km south of its Gidginbung gold deposit, courtesy of a recent Induced Polarisation (IP) geophysical survey. This target lies beneath post-mineralisation sedimentary cover and is interpreted as a potential southern continuation of the Gidginbung mineralised system, which could extend the strike length to over 2km.
The MIMDAS IP survey, conducted by Geophysical Resources and Services with technical support from Geodiscovery Group, detected a distinct chargeability anomaly starting at around 200 metres depth; consistent with the expected thickness of cover. Notably, a prior drill hole (TP161) intersected low-grade gold mineralisation near this target, now considered a near miss in light of the IP results. LinQ is actively planning drill testing to confirm the target's potential.
Reinterpreting the Dam Deposit as Part of a Larger Porphyry System
Meanwhile, geological reinterpretation of the Dam deposit suggests it represents a fault-offset portion of a blind porphyry copper-gold system located at the Gidginbung North target area. This concept builds on multi-vector data including gravity surveys, previous drilling, and recent geochemical analysis by Dr Scott Halley of Mineral Mapping Pty Ltd.
The Gidginbung North porphyry target shares geological analogies with world-class epithermal-porphyry complexes such as Lepanto-Far Southeast in the Philippines and Wafi-Golpu in Papua New Guinea. LinQ interprets that the Dam deposit has been displaced along a footwall fault from this undiscovered porphyry system and is preparing to drill test this hypothesis.
Strategic Positioning in a Premier Porphyry Province
LinQ’s flagship Gilmore Project, situated between West Wyalong and Temora in New South Wales, covers roughly 597 square kilometres within the Macquarie Arc province; Australia’s premier porphyry gold-copper belt. The project hosts a global mineral resource estimate of 516 million tonnes containing about 3.7 million ounces of gold and 1.2 million tonnes of copper.
The Southern Zone of the Gilmore Project, where these new targets lie, spans a mineralised corridor exceeding 6km with established resources at Gidginbung and Dam, plus several other prospects. The region’s geological setting is analogous to the Cadia copper-gold complex, underscoring its exploration potential.
LinQ’s Executive Chair Clive Donner emphasised the role of modern exploration techniques in refining the company’s understanding of structural and geochemical controls. He highlighted that the integration of geophysical surveys, drilling results, and an extensive database has sharpened targeting around the Gidginbung deposit, with drilling planned to test both southern and northern targets.
Exploration Outlook and Next Steps
While no new drilling results were included in this update, the identification of these high-priority targets sets the stage for an active second phase of exploration. The planned drill programs aim to test the southern IP anomaly and the northern porphyry concept, potentially unlocking extensions to LinQ’s resource base.
Given the Gilmore Project’s scale and the analogies to major porphyry systems, these targets warrant close attention. The results of upcoming drilling will be pivotal in assessing the continuity and size of mineralisation beyond current resource boundaries.
Bottom Line?
LinQ’s latest geophysical insights reveal promising extensions to the Gidginbung system, but the true scale hinges on forthcoming drill results.
Questions in the middle?
- Will drill testing confirm the southern IP target as a continuous extension of Gidginbung?
- Can the Dam deposit’s fault-offset interpretation unlock a major blind porphyry system to the north?
- How might these new targets impact the overall resource and valuation of the Gilmore Project?
