Star Copper Phase 2 Drilling Continues to De-Risk and Expand Footprint to West and North at Star Main System
Star Copper (OTCQX:STCUF) on October 7, 2025 reported preliminary Phase 2 drilling updates from its 6,829-hectare Star Project in NW British Columbia. Holes S-057 (TD 511.25 m) and ongoing S-058 (current ~250 m, planned 500 m) are tightening the 3D geometry of the Star Main system, extending a potassic, chalcopyrite-bearing corridor westward and testing continuity 60 m north of historic S-037. S-057 shows pervasive potassic alteration to ~140 m and hypogene vein textures; S-058 shows increasing chalcopyrite with depth in a volcanic package below ~130 m.
Sampling from S-057 has been sent to Bureau Veritas for analysis under the company QA/QC program. The company also engaged Capital Analytica on Oct 5, 2025 for awareness services for $150,000 plus 200,000 incentive options at $1.20 exercisable for 12 months.
Star Copper (OTCQX:STCUF) il 7 ottobre 2025 ha riportato aggiornamenti preliminari del drilling di Fase 2 dal suo Star Project di 6.829 ettari situato nel NW della British Columbia. I pozzi S-057 (TD 511,25 m) e l’attuale S-058 (circa 250 m attuali, pianificati 500 m) stanno affinando la geometria 3D del sistema Star Main, estendendo un corridor potassico contenente calcopirite verso ovest e testando la continuità 60 m a nord della storica S-037. S-057 mostra un’alterazione potassica diffusa fino a ~140 m e texture di vene ipogene; S-058 mostra una presenza crescente di calcopirite con la profondità in un pacchetto vulcanico al di sotto di ~130 m.
I campioni provenienti da S-057 sono stati inviati a Bureau Veritas per analisi nell’ambito del programma QA/QC dell’azienda. L’azienda ha inoltre ingaggiato Capital Analytica il 5 ottobre 2025 per servizi di awareness a $150,000 oltre a 200,000 opzioni incentivo a $1,20 esercitabili per 12 mesi.
Star Copper (OTCQX:STCUF) el 7 de octubre de 2025 reportó actualizaciones preliminares de perforación de Fase 2 desde su Proyecto Star, de 6.829 hectáreas, en el NW de la Columbia Británica. Las perforaciones S-057 (TD 511,25 m) y la actual S-058 (actual ~250 m, planificado 500 m) están ajustando la geometría 3D del sistema Star Main, extendiendo un corredor potásico portador de calcopirita hacia el oeste y probando la continuidad a 60 m al norte de la histórica S-037. S-057 muestra alteración potásica generalizada hasta ~140 m y texturas de vetas hipógenas; S-058 muestra una mayor presencia de calcopirita con profundidad en un paquete volcánico por debajo de ~130 m.
Las muestras de S-057 han sido enviadas a Bureau Veritas para análisis bajo el programa QA/QC de la compañía. La empresa también contrató a Capital Analytica el 5 de octubre de 2025 para servicios de awareness por $150,000 más 200,000 opciones de incentivo a $1,20 ejercibles por 12 meses.
Star Copper (OTCQX:STCUF) 는 2025년 10월 7일 NW 브리티시컬럼비아의 6,829헥타르 Star Project에서 2상(Phase 2) 예비 채굴 업데이트를 발표했습니다. 시추 구멍 S-057(TD 511.25 m)과 현재 진행 중인 S-058(현재 약 250 m, 계획 500 m)은 Star Main 시스템의 3D 기하를 좁히고, 칼리쿤포라이트를 포함한 칼코파이트가 서측으로 확장된 포타시포단을 확장하며, 고역 S-037의 북쪽으로 60 m 떨어진 위치의 연속성을 시험하고 있습니다. S-057은 ~140 m까지 광범위한 포타시 변화와 위드질 핍자적 광맥 질감을 보여주며, S-058은 ~130 m 아래의 화산 화층에서 깊이에 따라 칼코파라이트의 증가를 보입니다.
S-057에서 샘플은 회사의 QA/QC 프로그램에 따라 Bureau Veritas로 분석 의뢰되었습니다. 또한 회사는 2025년 10월 5일에 Capital Analytica를 인식 서비스 용도로 고용했고, $150,000와 $1.20의 실행 가능한 12개월 간의 인센티브 옵션 200,000을 부여했습니다.
Star Copper (OTCQX:STCUF) a publié le 7 octobre 2025 des mises à jour préliminaires du forage de la Phase 2 sur son Star Project de 6 829 hectares, situé dans le nord-ouest de la Colombie-Britannique. Les forages S-057 (TD 511,25 m) et le S-058 en cours (environ 250 m actuels, prévus 500 m) resserrent la géométrie 3D du système Star Main, étendant un corridor potassique porteur de chalcopyrite vers l’ouest et testant la continuité à 60 m au nord du historique S-037. Le S-057 montre une altération potassique généralisée jusqu’à ~140 m et des textures de veines hypogènes ; le S-058 montre une augmentation de chalcopyrite avec la profondeur dans un paquet volcanique sous ~130 m.
Les échantillons du S-057 ont été envoyés à Bureau Veritas pour analyses dans le cadre du programme QA/QC de la société. L’entreprise a également engagé Capital Analytica le 5 octobre 2025 pour des services de sensibilisation pour $150,000 plus 200,000 options d’incitation à $1,20 exerçables pendant 12 mois.
Star Copper (OTCQX:STCUF) berichtete am 7. Oktober 2025 vorläufige Bohrdaten der Phase-2-Erweiterungen aus dem Star-Projekt mit 6.829 Hektar im NW von British Columbia. Die Bohrlöcher S-057 (TD 511,25 m) und das laufende S-058 (derzeit ca. 250 m, geplant 500 m) verfeinern die 3D-Geometrie des Star Main-Systems, erweitern einen potassischen, chalcopyrit-haltigen Korridor nach Westen und testen die Kontinuität 60 m nordwärts vom historischen S-037. S-057 zeigt eine weitverbreitete potassische Veränderung bis ca. 140 m und hypogene Venentexturen; S-058 zeigt mit der Tiefe eine zunehmende Chalcopyrit-Anreicherung in einem vulkanischen Paket unter ca. 130 m.
Proben aus S-057 wurden zur Analyse an Bureau Veritas im Rahmen des QA/QC-Programms des Unternehmens geschickt. Das Unternehmen beauftragte zudem Capital Analytica am 5. Oktober 2025 für Awareness-Dienstleistungen mit $150.000 plus 200.000 Incentive-Optionen zu $1,20 ausübbar über 12 Monate.
Star Copper (OTCQX:STCUF) في 7 أكتوبر 2025 أبلغت عن تحديثات أولية للحفر من المرحلة الثانية من مشروع Star البالغ مساحته 6,829 هكتاراً في شمال غرب كولومبيا البريطانية. الحفر S-057 (TD 511.25 م) وS-058 الجاري (حوالي 250 م حالياً، مخطط 500 م) يعملان على تضييق الهندسة ثلاثية الأبعاد لنظام Star Main، مع توسيع ممر بوتاسي يحتوي على كالكو파يريت نحو الغرب واختبار الاستمرارية على بُعد 60 م شمال السجل التاريخي S-037. يظهر S-057 تحوير بوتاسيواس منتشر حتى نحو 140 م وتركب عروق هايبوگينية؛ بينما يبين S-058 زيادة في كالكو파يريت مع العمق في حزمة بركانية أسفل نحو 130 م.
تم إرسال العينات من S-057 إلى Bureau Veritas للتحليل ضمن برنامج QA/QC الخاص بالشركة. كما تعاقدت الشركة مع Capital Analytica في 5 أكتوبر 2025 لخدمات التوعية بموجب $150,000 إضافة إلى 200,000 خيار حافز بسعر تنفيذ $1.20 لمدة 12 شهراً.
Star Copper (OTCQX:STCUF) 于 2025 年 10 月 7 日披露了其在不列颠哥伦比亚省西北部、面积为 6,829 公顷的 Star 项目的二期钻探初步更新。钻孔 S-057（TD 511.25 m）及正在进行中的 S-058（当前约 250 m，计划 500 m）正在缩窄 Star Main 系统的三维几何形，向西扩展一个含钾的、含硫化铜矿的走廊，并测试距历史 S-037 北部约 60 m 的连续性。S-057 显示广泛的钾性风化至约 140 m，呈现成生韧性脉纹质地；S-058 在约 130 m 以下的火山岩层中深部呈现出日益增多的硫化铜矿。
来自 S-057 的样品已按公司 QA/QC 计划送往 Bureau Veritas 进行分析。公司还于 2025 年 10 月 5 日 与 Capital Analytica 签约，提供知名度提升服务，金额为 $150,000，另有 200,000 股激励期权，行权价为 $1.20，有效期 12 个月。
- S-057 completed to 511.25 m, showing potassic alteration to ~140 m
- S-058 testing continuity 60 m north of historic S-037 with chalcopyrite increasing to ~250 m
- Sampling dispatched to Bureau Veritas under ISO/IEC 17025 QA/QC
- Marketing agreement secured for immediate outreach with $150,000 cash consideration
- Issued 200,000 incentive options at $1.20, creating potential short‑term dilution
- No assay results reported yet; key copper grades pending lab confirmation
VANCOUVER, BC / ACCESS Newswire / October 7, 2025 / Star Copper Corp. (CSE:STCU)(OTCQX:STCUF)(FWB:SOP) ("Star Copper" or the "Company"), a critical minerals exploration and development company is pleased to announce preliminary results from drill holes (S-057 (completed) and S-058 (in progress) at its
Star Copper is extremely pleased to report that initial results from drill holes S-057 and S-058 are tightening the 3D geometry of the Star Main system, extending the potassic, chalcopyrite-bearing corridor westward, and probing continuity northward beyond historic S-037. The recurring vein styles across intrusive and volcanic hosts, as well as the consistent relationship between potassic alteration and chalcopyrite mineralization, continue to de-risk the model and expand the footprint to the west and north (See Figure 1).
Star Copper 2025
Hole S-057 (completed) was drilled as a steep fan from the S-056 pad (339691E, 6458142N; 1,050 m ASL; Azimuth North, dip -88°; TD 511.25 m) to follow up the strong porphyry-style mineralization within S-056. The hole primarily cut light to dark grey, equigranular quartz monzodiorite (QMD) characterized by zones of pervasive and vein controlled potassic (potassium-feldspar) alteration to ~140m (see Figure 2).
Chalcopyrite, most pronounced in the darker, finer-grained QMD phases, was localized to quartz sulphide veins and vein halo dissemination. Importantly for our geologic model, post-logging core review identified early quartz-actinolite-pyrite-epidote veins carrying chalcopyrite and including replacement of mafic grains into the vein halos (0.5-1 cm scale). These textures indicate a sustained hypogene fluid system and anchor the potassic corridor trending west from S-056.
S-058 (currently underway) is a vertically drilled step-out 60 m north of historic hole S-037 (339688E, 6458480N; 1,160 m ASL) and was designed to test continuity toward the north, where historical drilling showed consistent copper grades to greater than 500m depth. From surface to ~60 m the hole passes through oxidized, fractured QMD before transitioning to a layered volcanic package (plagioclase-porphyritic units and andesite tuffs) with propylitic chlorite-epidote-magnetite alteration and local vein-related potassic halos. Below ~130 m the hole is characterized by dense quartz-pyrite-chlorite-magnetite (D-type) veining, with chalcopyrite percentages increasing downhole to the current depth of ~250 m (See Figure 3).
This northward step is tracking the same porphyry vein architecture northward, extending the Star Main mineralization profile near surface and a strengthening hypogene system model at depth.
Company CEO, Darryl Jones notes, "Based on the results of our extremely promising six-hole Phase 1 drill program, our Phase 2 campaign continues to build our understanding of the fault structure and grade of the supergene zone through and transition to hypogene copper mineralization at Star Main. Sampling of S-057 has recently been completed and sent to the lab. Ongoing drilling updates for S-058 will be released upon completion of the hole to a planned depth of 500m. We look forward to positive outcomes as we continue to unearth the extraordinary possibilities at our Star Project."
QA/QC Statement
Star Copper Corp. follows industry standard protocols for diamond drilling and quality assurance/quality control (QA/QC) procedures in British Columbia. All drilling is carried out using HQ and NQ sized diamond drill core. Drill core is transported from the drill site to a secure core logging facility where it is logged, photographed, and sampled under the supervision of geologists. Core is cut in half using a diamond saw, with one half of the core placed in a sealed sample bag and sent for analysis, and the other half retained on site for reference and further studies.
Samples are shipped under chain-of-custody protocols to Bureau Veritas Laboratories, an ISO/IEC 17025 accredited laboratory. At Bureau Veritas, samples are dried, crushed, split, and pulverized to
Star Copper implements a robust QA/QC program, including the insertion of a minimum
Marketing Engagement
The Company further announces that it has entered into an agreement with Triomphe Holdings Ltd. (dba Capital Analytica) ("Capital Analytica") dated October 5, 2025, pursuant to which Capital Analytica will provide awareness, marketing and investor relations services to the Company for an initial term of six months, commencing immediately, in consideration of payment by the Company of
Qualified Person
Jeremy Hanson, P. Geo., a Qualified Person as that term is defined under NI 43-101, is an independent contractor of the Company and has reviewed and approved the technical aspects of this news release.
On Behalf of the Board of Directors
~Darryl Jones~
Darryl Jones
CEO, President & Director
Star Copper Corp.
About Star Copper Corp. (CSE: STCU) (OTCQX: STCUF) (FWB: SOP / WKN A416ME)
Star Copper Corp. is an exploration and development company focused on developing high-potential copper projects in mining-friendly jurisdictions. The Company aims to advance its British Columbian flagship Star Project where significant exploration work including historical drilling has confirmed open mineralization at depth and in all directions. Star Copper's strategic plans include geological mapping and geophysical surveys to refine existing targets, diamond drilling programs to test high-priority zones, environmental baseline studies and permitting groundwork alongside data analysis and resource modeling to support a future resource estimate prepared in accordance with NI 43-101. The Company further plans to advance its Indata Project with follow-up drilling to expand on previous high-grade copper and gold intercepts, trenching and surface sampling to delineate mineralized zones, and infrastructure improvements for site accessibility and operations. With a commitment to sustainable development and value creation, Star Copper aims to position itself to support surging industrial demand to meet growing global electrification needs.
For more information visit: www.starcopper.com and to sign up for free news alerts please go to https://starcopper.com/news/news-alerts/, or follow us on X (formerly Twitter), Facebook or LinkedIn. More information in respect of the project, including historical drilling, is available under the Company's profile at www.sedarplus.ca and/or in the Company's February 26, 2025 technical report.
Investor Relations
Star Copper Corp.
Email: info@starcopper.com
Web: https://starcopper.com/
Cautionary Note Regarding Forward-Looking Statements
This news release contains forward-looking statements and other statements that are not historical facts. Forward-looking statements are often identified by terms such as "will", "may", "should", "anticipate", "expects" and similar expressions. All statements other than statements of historical fact, included in this news release are forward-looking statements that involve risks and uncertainties. Forward-looking statements in this press release include, but are not limited to, statements regarding exploration of the Company's flagship Star Project and the potential thereof, as well as the anticipated mineral resource estimate planned in respect of the Star Project. There can be no assurance that such statements will prove to be accurate and actual results and future events could differ materially from those anticipated in such statements. Important factors that could cause actual results to differ materially from the Company's expectations include, but are not limited to, the early-stage nature of the Star Project, the inherently unpredictable nature of resource exploration, market conditions and the risks detailed from time to time in the filings made by the Company with securities regulators. The reader is cautioned that assumptions used in the preparation of any forward-looking information may prove to be incorrect. Events or circumstances may cause actual results to differ materially from those predicted, as a result of numerous known and unknown risks, uncertainties, and other factors, many of which are beyond the control of the Company. The reader is cautioned not to place undue reliance on any forward-looking information. Such information, although considered reasonable by management at the time of preparation, may prove to be incorrect, and actual results may differ materially from those anticipated. The forward-looking statements contained in this news release are made as of the date of this news release and the Company will update or revise publicly any of the included forward-looking statements as expressly required by applicable law. Forward-looking statements contained in this news release are expressly qualified by this cautionary statement.
SOURCE: Star Copper Corp.
View the original press release on ACCESS Newswire
FAQ
What did Star Copper announce on October 7, 2025 about drilling at Star Main (STCUF)?
When will Star Copper (STCUF) release assay results for holes S-057 and S-058?
What QA/QC procedures is Star Copper using for Star Project assays (STCUF)?
What are the terms of Star Copper's marketing engagement announced Oct 5, 2025 (STCUF)?
How does S-058 relate to historical hole S-037 at Star Main (STCUF)?
