Significant High-Grade Mineralization At Limon

VANCOUVER - Calibre Mining Corp. reported additional high-grade drill results from the 2024 exploration program within the Limon Mine Complex, in Nicaragua. Results are located across the prolific Limon property ranging from the VTEM Gold Corridor, proximal to the main Limon Norte open pit, and to the west side of the Talavera gold zone, an area with no Mineral Resource.

Darren Hall, President and Chief Executive Officer, said, “The recent Limon drill results are among the best we have seen on the property since acquiring Limon in 2019. The exceptional gold potential across the property is demonstrated by extremely strong intercepts from both our Talavera underground target, located less than 2 km west of the Limon mill and close to surface intercepts along the VTEM Gold Corridor.

At Talavera, drilling has intersected gold mineralization 750 metres west of any previous underground development. When combining our drilling efforts since 2019 with historic underground drilling and a recent structural interpretation, we expect to define a meaningful maiden resource at Talavera. Along the VTEM Gold Corridor, recent results indicate exceptionally high grades over broad widths near surface. Notably, Hole LIM-24-4969 intersected a new structure parallel to Panteon Norte (12.96 g/t Au over 19.9 metres ETW) with mineralization occurring within 35 metres of surface.

In addition to the Hagie and Panteon Norte deposits in the VTEM Gold Corridor which, combined, host over 330,000 ounces of Mineral Reserves at approximately 8.0 g/t gold, the new structure parallel to Panteon Norte significantly enhances the potential for rapid resource growth at Limon. Based on our drilling efforts this year, we anticipate an increase in Mineral Resources at Limon and look forward to providing an updated Mineral Resource estimate in early 2025.”