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Heritage Mining Confirms Additional Visible Gold in Core at Melba, Outside New Gold Zone
VANCOUVER, BC – TheNewswire - February 12, 2026 – Heritage Mining Ltd. (CSE: HML FRA: Y66) (“Heritage” or the “Company”) is pleased to announce another confirma

About this update from Heritage Mining Ltd.
[{"type":"text","content":"VANCOUVER, BC – TheNewswire - February 12, 2026 – Heritage Mining Ltd. (CSE: HML FRA: Y66) (“Heritage” or the “Company”) is pleased to announce another confirmation of visible gold in core. This is outside the current internal model previously announced February 9 and 10, 2026, at the Melba Mine Project (“Melba”) with its ongoing diamond drill program. Fine grained visible gold has been identified in core, ML3840-001, at ~31m, significantly enhancing the exploration potential of the Melba Project. At least four identifications have been made thus far. The core is currently being logged and sampled. Melba Project – Multiple Fine Grain Visible Gold Figure 1: Multiple Fine Grain Visible Gold observed in Core ML3840-001, from ~31m “The identification of additional visible gold further enhances the exploration upside and positive potential of Melba this early in the initial exploration program. We look forward to additional updates in short order.” Commented, Peter Schloo, President, CEO and Director of Heritage. Melba, located ~22km northeast from Kirkland Lake and 90km southeast of Timmins in Northeastern Ontario, Canada. The project is comprised of ~3,886Ha. Melba lies along the Ross Fault, which is a splay off of the Porcupine-Destor Fault Zone and is associated with development stage and historic producing gold mines: McEwen Mine (Grey Fox Mine, +1Moz Au) ~22km away, and the Ross Mine (+1Moz Au) ~16km away (Figure 3). The Company has identified at least four instances of very fine-grained gold mineralization within a shallow, previously unidentified zone. The gold occurs in sheared quartz veinlets within a silicified quartz diorite intrusion, accompanied by up to 3% pyrite across a 2-meter interval. Figure 2: Melba Mine: Cross Section – Visible Gold with New and Existing Gold Zones Figure 3: Regional Scale Map – Heritage Mining Melba Project and Ross Fault Technical Program Heritage Mining adheres to a strict QA/QC protocol for handling, sampling, sample transportation and analyses. Chain-of-custody protocols are designed to ensure security of samples until their delivery at the laboratory. Drill core was boxed, covered and sealed at the drill rig site. Core boxes were labelled with the official drillhole name and identified in numerical sequence starting from beginning of the hole to the end. Wooden blocks wit...