VKA.ASX: LINKA STOCKPILE SAMPLING DELIVERS UP TO 1.1% WO3

LINKA STOCKPILE SAMPLING DELIVERS UP TO 1.1% WO3

Stock	Viking Mines Ltd (VKA.ASX)
Release Time	9 Jun 2026, 9:37 a.m.
Price Sensitive	Yes

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Viking Mines Reports High-Grade Tungsten from Linka Stockpile Sampling

Key Points

Phase 1 field sampling of historical Linka stockpile delivers grades up to 1.1% WO3.
41 samples collected across the Linka stockpile returns an average grade of 0.4% WO3.
Results support a two-track strategy: advancing historical surface stockpile material toward an offtake-grade concentrate sample, while testing resource potential.

Full Summary

Viking Mines Limited (ASX: VKA, OTC: VKALF) is pleased to report the results of Phase 1 stockpile sampling undertaken in April at the Linka Tungsten Project in Nevada, USA. 41 samples collected across the stockpile returned an average grade of 0.4% WO3 with peak grades up to 1.1% WO3. Results confirm the stockpile is mineralised and supports the company's strategy for its future processing to produce a bulk concentrate sample for offtake assessment. Further, the Company has commenced with ore sorting testwork on two samples collected from the Linka Project (including from the Linka stockpiles). If successful, ore sorting could have direct applications to both the processing of historical stockpiles at the Project and as a method to upgrade future mined mineralisation prior to processing.