EcoGraf’s Golden Eagle program clears the way for AngloGold drilling

AngloGold Completes Golden Eagle Sampling

The most consequential piece of EcoGraf Limited’s (ASX:EGR; FSE:FMK) exploration update is not a discovery announcement, but the completion of the groundwork that could determine where drilling happens next. AngloGold Ashanti has collected 2,659 soil samples across all three Golden Eagle licences, with gold and multi-element assay results pending.

The sampling covers the interpreted northeast continuation of the banded iron formation that hosts the high-grade Winston gold deposit, where previous drilling included 16 metres at 55.23 grams per tonne gold from 116 metres. That geological comparison provides a reason to investigate Golden Eagle, not evidence that the project contains a comparable deposit. Several untested prospects have also been identified where shear zones and faults crosscut the project’s banded iron formation units.

AngloGold is now preparing a high-resolution unmanned aerial vehicle magnetic survey across the project. The soil results, magnetic data and geological mapping are intended to generate anomalies, refine targets and support an initial drilling program scheduled for the second year of the five-year, US$9 million farm-in agreement, which began in December 2025.

Southern Frontier Leads EcoGraf’s Independent Exploration

EcoGraf’s own near-term field focus is Southern Frontier, where earlier reconnaissance work produced a 4.45 grams per tonne gold rock-chip result and unusually strong stream-sediment readings. Eight of 16 samples returned more than 100 parts per billion gold, two exceeded 1,000 parts per billion and the highest reached 8,820 parts per billion, defining an anomaly longer than 3 kilometres that remains open in both directions.

The company plans to extend stream-sediment coverage across the 588.5-square-kilometre project, infill anomalous areas with close-spaced soil sampling and geological mapping, and conduct a planned 1,000-line-kilometre UAV magnetic survey. The work is designed to move the Hazina prospect from reconnaissance results towards drill targeting. The visible alluvial gold shown in the announcement was not laboratory assayed and EcoGraf cautions that it should not be treated as a proxy for primary mineralisation.

The broader programme is financially conditional. EcoGraf says exploration across the Frontier projects is expected to start shortly, subject partly to completion of the underwritten $2 million SPP, with a portion of the funds earmarked for Tanzanian gold exploration. That creates a clear distinction between Golden Eagle, where AngloGold is funding the farm-in work, and the Southern, Western and Northern Frontier programmes, which require EcoGraf to fund the next stage.

Copper, Nickel, Lithium and Tungsten Add Optionality

Western Frontier adds a copper-gold angle to the portfolio, with six priority prospects selected for initial field checking. The ground is less than 40 kilometres from Resource Minerals International’s Mpanda copper-gold discovery and sits in what EcoGraf describes as the same geological setting. Northern Frontier is being approached as a multi-commodity project, drawing on historical technical data to screen for gold, nickel sulphide, lithium pegmatites and tungsten.

That breadth gives EcoGraf more exploration targets across a portfolio exceeding 3,000 square kilometres, but it also leaves the investment case dependent on conversion: pending assays, follow-up geophysics and eventual drilling must establish whether the geological indicators become economically meaningful mineralisation. Meanwhile, the company says its priority remains the Epanko Graphite Project and its HFfree battery-anode materials business, leaving Golden Frontier as an exploration-growth stream rather than the stated core operating focus.