Lahontan Gold Uncovers Higher-Than-Anticipated Grades in Santa Fe Stockpile
Event summary
- Lahontan drilled 9.9m grading 2.40 g/t Au and 50.7 g/t Ag in Santa Fe Mine stockpile, higher than expected.
- Sonic drilling campaign evaluated historic heap leach pads for potential low-cost reprocessing.
- CN-extractable gold assays averaged over 30%, indicating material is amenable to conventional heap leach processing.
- 16 million tonnes of material processed on heap leach pads; residual gold and silver represent future feed source.
The big picture
Lahontan’s discovery of higher-than-expected grades in historic stockpiles underscores the strategic value of reprocessing residual material at lower costs. This aligns with broader industry trends toward optimizing existing assets amid volatile commodity prices. The Santa Fe Mine’s potential restart in 2027 could position Lahontan as a key player in Nevada’s Walker Lane, a prolific mining region.
What we're watching
- Resource Potential
- Whether additional drill results confirm higher grades across other historic heap leach pads.
- Processing Feasibility
- The pace at which Lahontan can advance permitting and construction for Santa Fe Mine restart.
- Market Impact
- How these findings affect investor sentiment towards Lahontan’s 2027 production target.
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