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KalGold’s Lighthorse system expands as fresh funding backs Pinjin drilling

Mining By Maxwell Dee 4 min read

Kalgoorlie Gold Mining has finished FY2026 with a larger exploration footprint at Pinjin, deeper mineralisation at Kirgella Gift and Providence, and high-grade results at Lighthorse. The company has also raised $3.4 million after year end, although its exploration-stage balance sheet remains dependent on continued access to capital.

  • Primary gold mineralisation confirmed over more than 1,100m at Lighthorse
  • Kirgella Gift and Providence mineralisation extended to about 300m vertical depth
  • 214,300-ounce JORC Inferred Mineral Resource maintained
  • $3.4 million capital raising announced after year end
  • FY2026 cash fell to $1.81 million after $2.76 million of exploration spending

Lighthorse becomes KalGold’s central exploration test

Kalgoorlie Gold Mining Limited (ASX:KAL) has ended FY2026 with its most advanced exploration story still firmly at Pinjin, where drilling confirmed primary orogenic gold mineralisation over more than 1,100 metres at Lighthorse. The system remains open to the north, while near-surface gold anomalism extends across 1,450 metres and forms part of a broader six-kilometre corridor.

The latest drilling, completed after the financial year, added the strongest individual assays reported at Lighthorse so far: 19.70 grams per tonne gold over one metre and 16.50 grams per tonne over one metre. Those results came from a 19-hole, 3,194-metre RC program that also returned 3 metres at 9.01g/t from 145 metres and 6 metres at 4.86g/t from 54 metres. The company describes the mineralisation as shear- and vein-hosted, with broad zones of alteration, sulphides and veining, but further drilling is required to establish continuity and scale.

Deep drilling extends the Kirgella Gift and Providence system

At Kirgella Gift and Providence, four diamond holes extended known gold mineralisation to approximately 300 metres vertical depth, about 160 metres below the existing Mineral Resource envelope. The program included 28 metres at 2.24g/t gold from 92 metres, including 8.5 metres at 3.21g/t, and identified previously unrecognised north-south structures that help explain local offsets in the mineralised zones.

A subsequent 21-hole RC program added broad shallow and deeper intercepts, including 28 metres at 1.15g/t from 20 metres and 13 metres at 1.54g/t from 44 metres. The results did not resolve every question: drilling through the shallow gap between the two deposits returned no significant mineralisation over about 140 metres of strike, while deeper mineralisation remains open and is now the principal resource-growth target.

Resource unchanged while exploration pipeline widens

KalGold’s JORC 2012 Inferred Mineral Resource remained unchanged at 214,300 ounces at 30 June 2026. That inventory comprises 137,900 ounces at La Mascotte within Bulong Taurus and 76,400 ounces at Kirgella Gift and Providence. The company says only about 10% of its conceptual Pinjin targets have been drill tested, leaving a substantial exploration pipeline but also underscoring how early the project remains.

Assays from the 225-hole, 7,212-metre aircore program at the LTZ Flexure were still pending at year end. A further aircore program targeting the Rebecca Sequence was scheduled for late September or early October 2026. KalGold also added the 23.7-square-kilometre Central Yandal Gold Project in the Yandal Greenstone Belt, while retaining Pinjin as its primary focus and divesting three non-core projects.

Capital raising strengthens near-term funding

The exploration push comes against a familiar junior-miner constraint. KalGold spent $2.76 million on exploration and evaluation during FY2026, generated a net loss of $1.69 million and finished June with $1.81 million in cash, down from $3.79 million a year earlier. Operating and investing cash outflows totalled $4.30 million, before share issues provided $2.40 million.

After year end, the company completed a $2.27 million placement and launched a fully underwritten 1-for-10 entitlement offer targeting about $1.1 million. The placement was completed on 18 September, while the entitlement offer was planned to complete on 6 October. The funding gives KalGold scope to continue drilling, but the annual report explicitly identifies the need for further financing as a material business risk.

Heritage agreement opens the next access window

KalGold also executed a Heritage Protection Agreement with the Kakarra Aboriginal Corporation covering its Pinjin and Bulong Taurus interests. The agreement provides a framework for heritage protection and exploration clearances, including future work around La Mascotte and upcoming drilling programs. That is operationally important for a portfolio spread across areas where access depends on appropriate consultation and approvals.

The immediate test is whether the next round of assays and drilling can turn an expanding collection of anomalies and high-grade intervals into a coherent resource-growth case. Lighthorse has supplied the strongest headline numbers; the company now needs continuity, geometry and enough drilling density to show that those numbers belong to a deposit rather than an attractive but incomplete exploration system.

Bottom Line?

KalGold enters FY2027 with stronger funding and a more compelling Pinjin drill story, but the investment case still turns on pending assays, deeper continuity and the speed at which exploration can become a larger mineral resource.

Questions in the middle?

  • Will pending LTZ Flexure assays identify targets capable of advancing into RC drilling?
  • Can deeper drilling convert the open mineralisation below Kirgella Gift and Providence into a material resource increase?
  • How long will the post-raising cash position support simultaneous Lighthorse, Pinjin and portfolio exploration programs?