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MONTREAL, June 02, 2025 (GLOBE NEWSWIRE) — Opus One Gold Corp (TSX-V: OOR) (the “Company” or “Opus One”) is pleased to announce that drill hole NO-25-07 from the winter drilling program on its 100% owned Noyell project near the town of Matagami, Abitibi, Québec, Canada, returned 4.22g/t Au over 18.95 m from 95,75 to 114.7 m. The mineralized interval represents a true width of approximately 15 m within the Zone 1 structure.
NO-25-07 is a near surface in-fill drill hole which intersected Zone 1 at an approximate vertical depth of 80 m between hole NO-25-01 (4.12 g/t Au over 7.3 m) and hole NO-25-03 (3.79 g/t Au over 6.7 m). There appears to exist an excellent continuity between these three holes.
Hole NO-25-08a was drilled to test the continuity of Zone 1 at a vertical depth of 475 m in the central portion of the structure. Zone 1 returned an interval grading 2.34 g/t Au over 3.9 m (true width of 3.25m) from 523.9 to 527.8m. Zone 1 is not as rich as near surface intervals recently reported but it clearly shows that the gold bearing structure is still open at depth.
Hole NO-25-09 was drilled 50 m to the west of hole NO-25-07 and 50 m above NO-25-01. It returned 2.32 g/t Au over 6 m (true width of 5m) from 80.8 to 86.8m. Zone 1 is still clearly observed but it appears to be weakening towards the west, near surface. This hole also returned a value of 6.63 g/t Au over 1.2 m (true width of 1m) within Zone 2.
2025 Drill hole location and parameters to date are as follows:
2025 WINTER DRILLING RESULTS TO DATE
More assay results are expected soon.
Louis Morin, Opus One CEO commented: Hole NO-25-07 returned the best mineralized interval within Zone 1 so far on Noyell and it is close to surface. Results from NO-25-08a indicate that the structure is still open at depth and this is significant to the future of Zone 1. Thanks to easy accessibility and its proximity to services, our Noyell project is gradually taking shape to a totally new perspective.
Opus One Gold Corp. will be at The Mining Investment Event at Centre des Congres In Quebec City, June 3-5, 2025.
You are welcome to visit us at the MI3 Lounge.
www.themininginvestmentevent.com
Sample preparation, analysis and QAQC program
All core recovered is NQ size. All samples are described, labelled, cut (diamond saw) and bagged at Technominex’ facilities in Rouyn-Noranda. Samples are then shipped to AGAT certified Laboratory in Val D’or for preparation. Sample pulps are then shipped to various AGAT laboratories in Canada for analysis. Samples are assayed for gold using by Fire Assay (50g), with ICP-OES Finish. All samples equal or above 10 g/t Au are submitted to ore grade gravimetric finish.
Opus One’s QAQC program consists of one control sample inserted, at Technominex’ facility, after 9 regular samples. Control samples consist of a certified blank and various gold grades certified material.
OPUS ONE Resources Inc.
Opus One Resources Inc. is a mining exploration company focused on discovering high quality gold and base metals deposits within strategically located properties in proven mining camps, close to existing mines in the Abitibi Greenstone Belt, north-western Quebec and north-eastern Ontario – one of the most prolific gold mining areas in the world. Opus One holds assets in the Val-d’Or and Matagami mineral districts.
An independent qualified person, Pierre O’Dowd P.Geo, has verified and approved the data disclosed, including sampling, analytical, and test data underlying the information or opinions contained in the written disclosure as required by section 3.1 and 3.2 of NI43-101.
Forward-Looking Statements
This news release contains statements that may constitute “forward-looking information” within the meaning of applicable Canadian securities legislation. Forward-looking information may include, among others, statements regarding the future plans, costs, objectives or performance of Opus One, or the assumptions underlying any of the foregoing. In this news release, words such as “may”, “would”, “could”, “will”, “likely”, “believe”, “expect”, “anticipate”, “intend”, “plan”, “estimate” and similar words and the negative form thereof are used to identify forward-looking statements. Forward-looking statements should not be read as guarantees of future performance or results, and will not necessarily be accurate indications of whether, or the times at or by which, such future performance will be achieved. No assurance can be given that any events anticipated by the forward-looking information will transpire or occur, including the anticipated exploration program on the project, the results of such exploration program, the development of the project and what benefits Opus One will derive from the project, the expected demand for lithium. Forward-looking information is based on information available at the time and/or management’s good-faith belief with respect to future events and are subject to known or unknown risks, uncertainties, assumptions, and other unpredictable factors, many of which are beyond Opus One’ control.
These risks, uncertainties and assumptions include, but are not limited to, those described under “Financial Instruments” and “Risk and Uncertainties in Opus One’ Annual Report for the fiscal year ended August 31st, 2022, a copy of which is available on SEDAR at www.sedar.com and could cause actual events or results to differ materially from those projected in any forward-looking statements. Opus One does not intend, nor does Opus One undertake any obligation, to update or revise any forward-looking information contained in this news release to reflect subsequent information, events or circumstances or otherwise, except if required by applicable laws.
Neither the TSX Venture Exchange nor its Regulation Services Provider (as that term is defined in the policies of the TSX Venture Exchange) accepts responsibility for the adequacy or accuracy of the release.
For more information, please contact:
Louis Morin
Chief Executive Officer & Director
Tel.: (514) 591-3988
Michael W. Kinley, CPA, CA
President, Chief Financial Officer & Director
Tel: (902) 402-0388
Visit Opus One’s website: www.OpusOneGold.com
Photos accompanying this announcement are available at:
https://www.globenewswire.com/NewsRoom/AttachmentNg/a7bd4768-2fb7-4623-9638-f7d3f6914b99
https://www.globenewswire.com/NewsRoom/AttachmentNg/7a8c68b2-1353-4780-bf3b-5ce5e416fe0d
https://www.globenewswire.com/NewsRoom/AttachmentNg/a67c2f4d-45b7-4843-b75a-7ec67fad2591
https://www.globenewswire.com/NewsRoom/AttachmentNg/1abd3290-1b2b-4833-9eaa-4a8c44391012
https://www.globenewswire.com/NewsRoom/AttachmentNg/c530fbc0-57bc-4a53-bcc4-b3329436d6c4
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