F3 - Increases Mineralized Strike Length of Tetra Zone System to 1.2km
F3 Uranium Corp (OTCQB: FUUFF) has expanded the mineralized strike length of its Tetra Zone system to 1.2 kilometers through geochemistry results from historic drill holes on the Broach property. The key discovery came from re-logging and analyzing hole PAT-16-002, which returned 423ppm uranium over 0.5m - the highest uranium value recorded in any single exploration core sample from the PLN Project outside of the JR and Tetra Zones.
The analysis revealed intense clay alteration and bleaching around the Athabasca Unconformity, with PAT-16-002 showing notable results of 5.5m @ 63ppm U, including 0.5m @ 423ppm U. The similarity in lithologies and alteration styles, combined with highly anomalous uranium values over the 1.2 km distance, suggests potential for an expansive mineralized system along strike from Tetra.
F3 Uranium Corp (OTCQB: FUUFF) ha ampliato la lunghezza mineralizzata del sistema Tetra Zone a 1,2 chilometri grazie ai risultati geochimici ottenuti da fori di sondaggio storici nella proprietà Broach. La scoperta chiave deriva dalla rianalisi e rilogging del foro PAT-16-002, che ha restituito 423ppm di uranio su 0,5m - il valore più alto di uranio registrato in un singolo campione di carota esplorativa del progetto PLN al di fuori delle zone JR e Tetra.
L'analisi ha evidenziato una intensa alterazione argillosa e sbiancamento attorno all'Inconformità di Athabasca, con PAT-16-002 che ha mostrato risultati significativi di 5,5m a 63ppm U, inclusi 0,5m a 423ppm U. La somiglianza nelle litologie e negli stili di alterazione, unita a valori di uranio altamente anomali lungo i 1,2 km, suggerisce il potenziale di un sistema mineralizzato esteso lungo la direzione della Tetra.
F3 Uranium Corp (OTCQB: FUUFF) ha ampliado la longitud mineralizada del sistema Tetra Zone a 1,2 kilómetros mediante resultados geoquímicos de perforaciones históricas en la propiedad Broach. El descubrimiento clave provino del reanálisis y registro del pozo PAT-16-002, que arrojó 423ppm de uranio en 0,5m, el valor más alto registrado en una sola muestra de núcleo exploratorio del Proyecto PLN fuera de las zonas JR y Tetra.
El análisis reveló una intensa alteración arcillosa y blanqueamiento alrededor de la Inconformidad de Athabasca, con PAT-16-002 mostrando resultados notables de 5,5m a 63ppm U, incluyendo 0,5m a 423ppm U. La similitud en litologías y estilos de alteración, junto con valores anómalos de uranio a lo largo de 1,2 km, sugiere el potencial de un sistema mineralizado extenso a lo largo de la dirección de Tetra.
F3 Uranium Corp (OTCQB: FUUFF)는 Broach 부지의 과거 시추공에서 얻은 지구화학 결과를 통해 Tetra Zone 시스템의 광물화 연장 길이를 1.2킬로미터로 확장했습니다. 주요 발견은 PAT-16-002 시추공을 재기록하고 분석한 결과로, 이 구멍은 0.5m 구간에서 423ppm 우라늄을 기록했으며, 이는 JR 및 Tetra Zone 외 PLN 프로젝트 내 단일 탐사 코어 샘플 중 가장 높은 우라늄 수치입니다.
분석 결과 Athabasca 불일치대 주변에서 강한 점토 변질과 표백 현상이 나타났으며, PAT-16-002는 5.5m 구간에서 63ppm U, 그중 0.5m 구간에서 423ppm U라는 주목할 만한 결과를 보였습니다. 암석학적 특성과 변질 양식의 유사성, 그리고 1.2km 구간에 걸친 매우 이상치인 우라늄 수치는 Tetra에서 연장된 광범위한 광물화 시스템 가능성을 시사합니다.
F3 Uranium Corp (OTCQB: FUUFF) a étendu la longueur minéralisée de son système Tetra Zone à 1,2 kilomètres grâce aux résultats géochimiques issus de forages historiques sur la propriété Broach. La découverte clé provient du re-logging et de l'analyse du trou PAT-16-002, qui a révélé 423ppm d'uranium sur 0,5m – la valeur d'uranium la plus élevée enregistrée dans un seul échantillon de carotte d'exploration du projet PLN en dehors des zones JR et Tetra.
L'analyse a mis en évidence une intense altération argileuse et un blanchiment autour de l'inconformité d'Athabasca, PAT-16-002 montrant des résultats notables de 5,5m à 63ppm U, incluant 0,5m à 423ppm U. La similitude des lithologies et des styles d'altération, combinée à des valeurs d'uranium hautement anormales sur une distance de 1,2 km, suggère un potentiel pour un système minéralisé étendu le long du pendage de Tetra.
F3 Uranium Corp (OTCQB: FUUFF) hat die mineralisierte Streckenlänge seines Tetra Zone-Systems auf 1,2 Kilometer durch geochemische Ergebnisse aus historischen Bohrlöchern auf dem Broach-Grundstück erweitert. Die Schlüsselentdeckung ergab sich aus der erneuten Protokollierung und Analyse des Bohrlochs PAT-16-002, das 423ppm Uran über 0,5m zurückgab – der höchste Uranwert, der in einer einzelnen Erkundungskernprobe des PLN-Projekts außerhalb der JR- und Tetra-Zonen verzeichnet wurde.
Die Analyse zeigte eine intensive Tonveränderung und Ausbleichung um die Athabasca-Unkonformität, wobei PAT-16-002 bemerkenswerte Ergebnisse von 5,5m bei 63ppm U aufwies, einschließlich 0,5m bei 423ppm U. Die Ähnlichkeit der Lithologien und Alterationsstile sowie die stark anomalen Uranwerte über die 1,2 km Distanz deuten auf das Potenzial eines ausgedehnten mineralisierten Systems entlang der Streichrichtung von Tetra hin.
- Discovery of high-grade uranium (423ppm) in historic drill hole extends mineralized strike length to 1.2km
- Highest uranium value recorded in single exploration core sample outside JR and Tetra Zones
- Strong indicators of uranium mineralization through intense clay alteration and bleaching patterns
- True thicknesses of mineralization are yet to be determined
- Recent hole PLN25-201 overshot the ground conductor
Kelowna, British Columbia--(Newsfile Corp. - July 21, 2025) - F3 Uranium Corp (TSXV: FUU) (OTCQB: FUUFF) ("F3" or "the Company") is pleased to announce that geochemistry results from re-logging and maiden geochemical analysis of historic holes on the Broach property have returned 423ppm uranium over 0.5m, 1.2km southeast along strike from the recently discovered Tetra Zone (See Figure 1 This development has significantly increased the prospective strike length of the mineralized corridor which hosts the Tetra Zone, where drilling is currently in progress.
The F3 team completed comprehensive re-logging of historic drillholes on the Broach property, including PAT-15-001, PAT-16-002 and PAT-16-004 (See Photo 1). Re-logs noted intense clay alteration and bleaching around the Athabasca Unconformity, including fracture-controlled silicification, particularly in PAT-16-002; these are features often found in proximity to uranium mineralization. Drill holes were re-sampled following F3's internal sampling procedures and geochemical results are highlighted by drillhole PAT-16-002 which returned 423ppm uranium over 0.5m from 164.5 to 165.0m. PAT-16-002 is located 1.2km to the southeast of Tetra zone (See Figure 1.)
Hole PLN25-201, drilled earlier this year, which we interpret to have overshot the ground conductor, was collared approximately 300m to the northeast of PAT-16-002 and displays similar alteration including intense bleaching and alteration just below the unconformity.
Highlights of historic drill core analysis:
PAT-16-002:
5.5m @ 63ppm U (160.0m to 165.5m), including:
0.5m @ 423ppm U (164.5m to 165.0m)
Sam Hartmann, Vice President Exploration, commented:
"In 2016, a previous operator cored two drill holes targeting gravity anomalies approximately 1.2 km southeast of the Tetra Zone. One of these, PAT-16-002, was drilled 300 meters from our recent PLN25-201 hole, which was the first hole to target the ground conductor we defined last winter, and now host to the Tetra Zone. As no core samples from these historic holes were previously sent for analysis, F3 conducted geological re-logging and then maiden geochemical core sample analysis of the PAT-16-002 and PAT-16-004 cores. In PAT-16-002 we recognized strong clay alteration in the upper basement, with a 0.5-meter interval returning 423 ppm uranium—the highest uranium value recorded in any single exploration core sample from the PLN Project, outside of the JR and Tetra Zones. Only three other core samples across the project have approached this level, including one from PLN14-019 at 397 ppm, which sparked the 2022 exploration of the A1 conductor and lead to the discovery of the JR Zone, and two from PLN24-152, which intersected
Map 1. Tetra Zone Area - Prospective Strike Extension
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Photo 1. Lithology and Alteration Comparison of Tetra Zone Area and Historic Drillcore - 1.2km Apart
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Samples from the drill core are split into half sections on site. Where possible, samples are standardized at 0.5m down-hole intervals. One-half of the split sample is sent to SRC Geoanalytical Laboratories (an SCC ISO/IEC 17025: 2005 Accredited Facility) in Saskatoon, SK while the other half remains on site for reference. Analysis includes a 63 element suite including boron by ICP-OES, uranium by ICP-MS and gold analysis by ICP-OES and/or AAS.
All depth measurements reported are down-hole and true thicknesses are yet to be determined.
About the Patterson Lake North Project:
The Company's 42,961-hectare
Qualified Person:
The technical information in this news release has been prepared in accordance with the Canadian regulatory requirements set out in National Instrument 43-101 and approved on behalf of the company by Raymond Ashley, P.Geo., President & COO of F3 Uranium Corp, a Qualified Person. Mr. Ashley has reviewed and approved the data disclosed.
About F3 Uranium Corp.:
F3 is a uranium exploration company, focusing on the high-grade JR Zone and new Tetra Zone discovery 13km to the south in the PW area on its Patterson Lake North (PLN) Project in the Western Athabasca Basin. F3 currently has 3 properties in the Athabasca Basin: Patterson Lake North, Minto, and Broach. The western side of the Athabasca Basin, Saskatchewan, is home to some of the world's largest high grade uranium deposits including Paladin's Triple R project and NexGen's Arrow project.
Forward-Looking Statements
This news release contains certain forward-looking statements within the meaning of applicable securities laws. All statements that are not historical facts, including without limitation, statements regarding future estimates, plans, programs, forecasts, projections, objectives, assumptions, expectations or beliefs of future performance, including statements regarding the suitability of the Properties for mining exploration, future payments, issuance of shares and work commitment funds, entry into of a definitive option agreement respecting the Properties, are "forward-looking statements." These forward-looking statements reflect the expectations or beliefs of management of the Company based on information currently available to it. Forward-looking statements are subject to a number of risks and uncertainties, including those detailed from time to time in filings made by the Company with securities regulatory authorities, which may cause actual outcomes to differ materially from those discussed in the forward-looking statements. These factors should be considered carefully and readers are cautioned not to place undue reliance on such forward-looking statements. The forward-looking statements and information contained in this news release are made as of the date hereof and the Company undertakes no obligation to update publicly or revise any forward-looking statements or information, whether as a result of new information, future events or otherwise, unless so required by applicable securities laws.
The TSX Venture Exchange and the Canadian Securities Exchange have not reviewed, approved or disapproved the contents of this press release, and do not accept responsibility for the adequacy or accuracy of this release.
F3 Uranium Corp.
750-1620 Dickson Avenue
Kelowna, BC V1Y9Y2
Contact Information
Investor Relations
Telephone: 778 484 8030
Email: ir@f3uranium.com
ON BEHALF OF THE BOARD
"Dev Randhawa"
Dev Randhawa, CEO
To view the source version of this press release, please visit https://www.newsfilecorp.com/release/259420
FAQ
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