Barksdale Meets Technical Milestones for Phase II Earn-In and Updates SUN26-013R Assay Result of 65.5 Metres of 0.47% Cu and 1.24 g/t Ag, Including 7.6 Metres of 1.93% Cu and 1.96 g/t Ag
Vancouver, British Columbia--(Newsfile Corp. - July 27, 2026) - Barksdale Resources Corp. (TSXV: BRO) (OTCQB: BRKCF) (FSE: 2NZ) ("Barksdale" or the "Company") is pleased to announce the 2026 drill program at its 51% owned Sunnyside property has exceeded the required 25,000 ft drill requirement stipulated in the Company's joint venture agreement with Great Basin Metals ("GBM", formerly Regal Resources) paving the way for the Company to increase its ownership to 67.5%.
Barksdale has now met all spend and drilling requirements as outlined in the JV Agreement and expects to release the final C$550,000 cash and 4,900,000 share payments upon written confirmation by GBM that all Phase II earn-in requirements have been met.
Barksdale CEO William Wulftange comments, "Achieving the Phase II drill footage requirement is a major milestone for the company, nearly nine years in the making". Wulftange continues, "Barksdale could not have achieved this goal without the unwavering support of shareholders, our Board of Directors, Exploration staff and support personnel. Thank you!"
SUN26-013R Drill Results Update
The overlimit portion (>10,000 ppm) of four assays from hole SUN26-013R stated as 25 ft of 1.93% Cu from 615 ft to 640 ft were not included in the 615ft to 870ft, 255 ft interval average grade calculations in the July 20, 2026, press release. The updated intervals and average grade calculations are highlighted in Table 1 below.
Table 1. Updated assay results with additional (>10,000 ppm) overlimit values included.
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Alan Roberts, Barksdale's Vice President of Explorations, says, "The results from the drill hole SUN26-013R are consistent with those that were observed in holes SUN26-001R, -002R and -003R (Press release dated May 04, 2026). The Company's geologists, including myself, believe that these four holes taken together likely connect a large zone of copper lode vein mineralization that is continuous over greater than 600m of strike and continues to depths of up to 1,000m. The working hypothesis we have is that the Copper lode veins follow a northwest-southeast structural trend that controls their distribution, and that they are proximally sourced from a much larger porphyry Copper-Molybdenum (Cu-Mo) mineral deposit."

