Iceni Gold has intersected a significant broad zone of gold mineralisation at its Goose Well target, revealing new structural insights that will guide targeted follow-up drilling within the 14 Mile Well Gold Project.
- 20.62m at 0.45 g/t Au intersected including high-grade veins
- Gander Fault identified as key fluid pathway for gold deposition
- Two distinct gold mineralisation styles confirmed
- Next drilling phase planned with east-west RC transects
- Strategic partnership with Gold Fields accelerates exploration
Significant Gold Mineralisation Intersected at Goose Well
Iceni Gold Limited (ASX:ICL) has delivered a promising diamond drill result at its Goose Well target within the 14 Mile Well Gold Project, intersecting a broad zone of gold mineralisation that includes multiple higher-grade intervals. The maiden diamond hole FMDD0058 returned 20.62 metres at 0.45 grams per tonne (g/t) gold from 208.47 metres, featuring standout narrow quartz vein intercepts grading up to 5.97 g/t Au. This sizeable mineralised envelope, approximately 54 metres wide, lies immediately west of the structurally significant Gander Fault, a feature now understood as a major conduit for mineralising fluids.
Refined Structural Model Highlights Gander Fault’s Role
The drilling has reshaped Iceni’s geological understanding of the Goose Well Intrusive Complex (GWIC), revealing at least two distinct styles of gold mineralisation: a broad low-grade stockwork with embedded higher-grade quartz veins, and quartz veining with silica-carbonate alteration associated with lamprophyre dykes proximal to the Gander Fault. The fault itself, intersected over a 33-metre zone of intense deformation and shearing, appears to have been reactivated multiple times, focusing gold deposition preferentially on its western side. This insight shifts the exploration focus from targeting the main fault to the secondary and tertiary structural splays where they intersect favourable intrusive contacts and vein systems.
Strategic Implications and Next Drilling Phase
Managing Director Wade Johnson emphasised that FMDD0058 not only confirmed the presence of significant mineralisation but also provided critical structural data enabling a more targeted exploration approach. The company plans to deploy east-west oriented reverse circulation (RC) drilling transects along approximately 1.8 kilometres of the Gander Fault corridor to test the continuity and geometry of the gold system. Concurrently, multi-element assays expected in mid-September will further characterise alteration halos and assist in vectoring future drill targets.
The Goose Well target area benefits from proximity to Iceni’s recently announced Farm-In joint venture with Gold Fields Australia, which is advancing exploration at the nearby Everleigh prospect. This partnership injects strategic funding and expertise to accelerate drilling programs across the 14 Mile Well Project, potentially fast-tracking discovery and resource definition.
Broader Project Context and Historical Validation
Located between Leonora and Laverton, the 14 Mile Well Gold Project covers a substantial 535 square kilometre tenement package in a prolific gold district. Goose Well itself is centred on a multi-phase monzogranite and quartz-syenite intrusion with a magnetic signature highlighted by aeromagnetic surveys. Historical work, including soil sampling and small-scale drilling dating back to the 1990s, hinted at gold anomalism, but Iceni’s systematic modern exploration and validation of legacy data have been pivotal in defining the current structural framework and mineralisation styles.
The recent diamond drilling success builds on prior RC programs that identified increasing gold grades approaching the Gander Fault, confirming the fault’s importance as a mineralisation control. The structural complexity involving lamprophyre dykes and quartz veining adds to the prospectivity, with Iceni’s evolving model poised to guide efficient resource expansion.
Bottom Line?
Iceni’s new structural insights at Goose Well set the stage for focused drilling campaigns that could unlock significant gold mineralisation along the Gander Fault corridor.
Questions in the middle?
- Will the upcoming east-west RC drilling confirm the continuity of high-grade zones along the Gander Fault?
- How will multi-element assay results refine the exploration vectors and target prioritisation?
- Can Iceni’s partnership with Gold Fields accelerate the transition from exploration to resource definition?