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Churchill Reports High-Grade Zinc Results on Polymetallic Veins at the Black Raven Property, Central Newfoundland

TORONTO, July 08, 2025 (GLOBE NEWSWIRE) -- Churchill Resources Inc. (“Churchill” or...

articleChurchill Resources IncJuly 8, 20253/company/churchill-resources-inc/news/churchill-reports-high-grade-zinc-results-on-polymetallic-veinsandxa0at-the-black-raven-property-central-newfoundland
Churchill Reports High-Grade Zinc Results on Polymetallic Veins at the Black Raven Property, Central Newfoundland

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[{"type":"text","content":"Churchill Reports High-Grade Zinc Results on Polymetallic Veins at the Black Raven Property, Central Newfoundland\n\n\n\n TORONTO, July 08, 2025 (GLOBE NEWSWIRE) -- Churchill Resources Inc. (“Churchill” or the “Company”) (TSXV: CRI) is pleased to announce the final due-diligence sample results on its Black Raven property with three over-limit zinc assays of 5.25%, 11.03% and 12.11% from grab samples 305, 315 and 321 respectively. These samples returned high-grade gold, silver, lead and zinc, emphasizing the polymetallic metal assemblage of critical minerals present in the Black Raven vein system, per the summary table and figure below.\n \n\n\n\n\n\n Sample #\n \n\n\n\n\n\n\n\n 300\n \n\n\n\n\n\n\n\n 304\n \n\n\n\n\n\n\n\n 305\n \n\n\n\n\n\n\n\n 315\n \n\n\n\n\n\n\n\n 321\n \n\n\n\n\n\n\n Silver grade (g/t)\n \n\n\n\n\n 153\n \n\n\n\n 329\n \n\n\n\n 321\n \n\n\n\n 251\n \n\n\n\n 395\n \n\n\n\n\n Gold grade (g/t)\n \n\n\n\n\n 3.07\n \n\n\n\n 7.70\n \n\n\n\n 7.79\n \n\n\n\n 5.09\n \n\n\n\n 2.16\n \n\n\n\n\n Lead grade (%)\n \n\n\n\n\n 3.10\n \n\n\n\n 6.47\n \n\n\n\n 5.80\n \n\n\n\n 8.83\n \n\n\n\n 7.34\n \n\n\n\n\n Zinc grade (%)\n \n\n\n\n\n 2.85\n \n\n\n\n 4.97\n \n\n\n\n 5.25\n \n\n\n\n 11.03\n \n\n\n\n 12.11\n \n\n\n\n\n Copper grade (%)\n \n\n\n\n\n nil\n \n\n\n\n 0.37\n \n\n\n\n 0.50\n \n\n\n\n 0.39\n \n\n\n\n 0.40\n \n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n These samples exceeded the laboratory’s original upper detection limit for zinc (50,000ppm or 5% - see release of June 23 2025), and the results reported herein are from the overage assay protocols. The Black Raven vein systems have never been drilled.\n \n\n “These excellent zinc results complete all of the over-limit ore-grade analyses from our due-diligence sampling, and continue to strongly confirm our belief that the Black Raven system includes high-grade polymetallic veins, as well as the known Frost Cove Antimony and Stewart Gold past-producers,” commented Paul Sobie, President of Churchill. “Our next batch of rock samples are at SGS and will be processed much more quickly than the due-diligence set, as we’re running the appropriate ore grade analyses concurrently on suspected high-grade samples.”\n \n\n The Black Raven Property hosts two past-producing mines dating b...

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