Hannan Metals Doubles Prospective Corridor to 13 km at Previsto, Peru

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Vancouver, British Columbia--(Newsfile Corp. - April 20, 2026) - Hannan Metals Limited (TSXV: HAN) (OTC Pink: HANNF) ("Hannan" or the "Company") is pleased to announce the results of a high-resolution remote geological mapping and photogrammetry study over the 100% owned Previsto prospect that has identified a major new zone of prospectivity - "Previsto Far North" - extending the district-scale mineralizing corridor an additional approximately 6.7 km to the north and effectively doubling the known prospective footprint of this emerging alkalic porphyry-epithermal gold-copper district. Key Points: District Doubled: Identification of the new "Previsto Far North" zone creates a continuous 13 km prospective corridor from Previsto Central to the newly defined northern limits - doubling the mineral system's footprint and reinforcing the scale of this unique prospect (held within the AMANECER DIA area). Same System, Much Bigger: Previsto Far North sits along-strike and in the hanging wall of the same regional Andean thrust fault that controls mineralization at Previsto Central. Structural, textural, geophysical, and geochemical signatures all match - this is not a new target, it is the same large mineralizing system extending much further than previously recognised. Unique and Getting Bigger: Previsto is an exceptionally rare alkalic epithermal-porphyry system hosted by pseudoleucite-bearing syenite intrusions - a geological setting with direct analogues to multi-million-ounce deposits such as Cripple Creek (Colorado, USA; ~30 Moz Au endowment) and Emperor/Tuvatu (Fiji). The identification of Previsto Far North materially increases the potential scale of this district. High-Resolution Data: A 20-fold increase in data resolution (from 30 m to 1.5 m LiDAR) has provided the precision to identify the non-bedded, intrusive textural signatures that characterize the Previsto Central porphyry host rocks over the entire Far North corridor. Anomalous Geochemistry: Stream sediment results from the catchment covering 65% of the new zone return 2.4 ppb Au versus a 0.2 ppb background - a 12 times enrichment that demands systematic follow-up. Supported by Geophysics: Correlated magnetic highs and anomalous Thorium/Potassium radiometric signatures along the thrust fault hanging wall are consistent with concealed intrusive bodies. Michael Hudson, CEO, states: "The Prev...

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