Thistle Resources hits 1.65 g/t Au over 20.71 m at Middle River, New Brunswick

Thistle Resources continues to display strong Gold Results at its Flagship Middle River Gold Project. Toronto, Ontario--(Newsfile Corp. - June 10, 2026) - Thistle Resources Inc. (TSXV: TRCG) (OTC Pink: TRCGF) (the "Company" or "Thistle") is pleased to announce they have received certified assay results from ALS Canada Ltd of North Vancouver, BC., for drill hole 21TRC-AU007. The drill hole was collared in the northeast extension of the mineralized folds trend (Figure 4), at an azimuth of 150 degrees and a dip of - 45 degrees, The hole had a depth of 74 meters.

The certified assay results are summarized in Table 1 with individual intervals in Figure 2. The results are of true width. Figure 1: Down-Hole Gold Grade Profile, Drill Hole 21TRC-AU007 To view an enhanced version of this graphic, please visit: https://images.newsfilecorp.com/files/9148/300871_7951813494b019d2_002full.jpg Table 1: Assay Summary, Drill Hole 21TRC-AU007   Table 2: Assay Table, Drill Hole 21TRC-AU007   The Middle River Gold Project is Thistle's flagship asset, anchored by a 7-kilometre mineralized "S-Trend" of folded stratigraphy that two independent geophysical firms - EarthEx Geophysical Solutions and Abitibi Geophysics - identified and confirmed using separate proprietary technologies.

The current deposit represents only approximately 400 metres of strike within that 7-kilometre mineralized fold trend, leaving the substantial majority of the system untested. The Middle River Gold Project hosts structurally controlled Au mineralization within a package of sediments and volcanics of the Canoe Landing Lake Formation. Mineralization occurs in association with quartz veining and arsenopyrite - pyrite developed locally within a broad zone of alteration chara