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Talisker Advances Second Phase of Ore Sorting Studies for the Bralorne Gold Project

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Talisker Resources (OTCQX:TSKFF) has initiated the second phase of laser-based ore sorting studies at its Bralorne Gold Project in British Columbia. The company has shipped 400 kilograms of material to Tomra's test centre in Germany for advanced testing using multi-channel laser sorting technologies.

The first phase demonstrated impressive results, increasing the average feed grade from 14.4 g/t gold to 27.8 g/t gold, with gold recoveries between 95% and 99%. The technology successfully rejected 35-55% of total rock mass as waste. This second phase aims to validate these results using run of mine material and evaluate full-scale production economics.

Talisker Resources (OTCQX:TSKFF) ha avviato la seconda fase degli studi di selezione del minerale basati su laser presso il suo Progetto Aurifero Bralorne in British Columbia. L'azienda ha spedito 400 chilogrammi di materiale al centro di test di Tomra in Germania per prove avanzate utilizzando tecnologie di selezione laser multicanale.

La prima fase ha mostrato risultati impressionanti, aumentando la concentrazione media del minerale da 14,4 g/t oro a 27,8 g/t oro, con recuperi dell'oro tra il 95% e il 99%. La tecnologia ha efficacemente scartato il 35-55% della massa rocciosa totale come scarto. Questa seconda fase mira a convalidare questi risultati utilizzando materiale direttamente dalla miniera e a valutare l'economia della produzione su larga scala.

Talisker Resources (OTCQX:TSKFF) ha iniciado la segunda fase de estudios de clasificación de mineral basada en láser en su Proyecto de Oro Bralorne en Columbia Británica. La compañía ha enviado 400 kilogramos de material al centro de pruebas de Tomra en Alemania para realizar pruebas avanzadas utilizando tecnologías de clasificación láser multicanal.

La primera fase mostró resultados impresionantes, aumentando la ley media del mineral de 14.4 g/t oro a 27.8 g/t oro, con recuperaciones de oro entre el 95% y 99%. La tecnología rechazó con éxito entre el 35-55% de la masa total de roca como desecho. Esta segunda fase tiene como objetivo validar estos resultados utilizando material directamente extraído de la mina y evaluar la economía de producción a gran escala.

Talisker Resources (OTCQX:TSKFF)는 브리티시컬럼비아에 위치한 Bralorne 금 프로젝트에서 레이저 기반 광석 선별 연구의 두 번째 단계를 시작했습니다. 회사는 다중 채널 레이저 선별 기술을 사용한 고급 테스트를 위해 400킬로그램의 재료를 독일의 Tomra 테스트 센터로 보냈습니다.

첫 번째 단계에서는 평균 원료 등급이 14.4 g/t 금에서 27.8 g/t 금으로 증가했으며, 금 회수율은 95%에서 99% 사이로 인상적인 결과를 보였습니다. 이 기술은 전체 암석 질량의 35-55%를 폐석으로 성공적으로 걸러냈습니다. 두 번째 단계는 광산에서 직접 채굴한 원료를 사용해 이 결과를 검증하고, 대규모 생산 경제성을 평가하는 것을 목표로 합니다.

Talisker Resources (OTCQX:TSKFF) a lancé la deuxième phase des études de tri du minerai par laser sur son projet aurifère Bralorne en Colombie-Britannique. La société a expédié 400 kilogrammes de matériau au centre de test de Tomra en Allemagne pour des essais avancés utilisant des technologies de tri laser multicanaux.

La première phase a donné des résultats impressionnants, augmentant la teneur moyenne d'alimentation de 14,4 g/t d'or à 27,8 g/t d'or, avec des récupérations d'or comprises entre 95 % et 99 %. La technologie a réussi à rejeter 35 à 55 % de la masse rocheuse totale comme déchets. Cette deuxième phase vise à valider ces résultats en utilisant du matériau directement extrait de la mine et à évaluer l'économie de la production à grande échelle.

Talisker Resources (OTCQX:TSKFF) hat die zweite Phase der laserbasierten Erzsortierungsstudien bei seinem Bralorne Goldprojekt in British Columbia eingeleitet. Das Unternehmen hat 400 Kilogramm Material zum Testzentrum von Tomra in Deutschland geschickt, um fortgeschrittene Tests mit multikanaliger Lasersortiertechnologie durchzuführen.

Die erste Phase zeigte beeindruckende Ergebnisse, indem der durchschnittliche Erzgehalt von 14,4 g/t Gold auf 27,8 g/t Gold gesteigert wurde, mit Goldrückgewinnungsraten zwischen 95 % und 99 %. Die Technologie sortierte erfolgreich 35-55 % der Gesamtgesteinsmasse als Abfall aus. Ziel der zweiten Phase ist es, diese Ergebnisse mit Material aus der Mine zu validieren und die Wirtschaftlichkeit der Produktion im großen Maßstab zu bewerten.

Positive
  • First phase showed excellent gold recovery rates of 95-99%
  • Technology doubled gold grade from 14.4 g/t to 27.8 g/t
  • Successfully rejected 35-55% of waste rock mass
  • Potential to significantly improve project economics through reduced trucking and milling costs
Negative
  • Additional capital and operating expenditures will be required for system implementation
  • Results from second phase testing still pending and may differ from initial results

TORONTO, July 10, 2025 (GLOBE NEWSWIRE) -- Talisker Resources Ltd. (“Talisker” or the “Company”) (TSX: TSK, OTCQX: TSKFF) is pleased to announce the commencement of the second stage of laser-based ore sorting at the Company’s Bralorne Gold Project located in British Columbia (“Bralorne”). This next testing stage will consist of a run of mine test-work program using full scale equipment allowing for a direct comparison to full scale production projections and evaluate performance under economic conditions including estimations of capital and operating expenditures required for system implementation.

A total of 400 kilograms of material from the Mustang Mine (“Mustang”) has been shipped to Tomra’s test centre in Wedel, Germany where it will undergo ore-sorter testing using multi-channel laser sorting technologies. The shipment consists of 200 kg of Mustang run of mine, 100 kg of Mustang core and 100 kg of Bralorne West core. This material is composed of mineralized veins, mineralized halo, and barren (non-gold bearing) wall rock. An even distribution of gold grade ranges was selected from representing dilution gold grades, low gold grades, medium gold grades, and high gold grades.

Tomra’s patented multi-channel laser sorting technology utilizes a scattering effect of multiple laser beams to separate quartz vein from waste material. Quartz or quartz veins will appear as glowing crystals because quartz returns laser light over a larger area, while other materials will remain dark. The laser sorter is a gravity system, scanning both sides of the material with multiple characteristics processed simultaneously. The first phase of ore sorting at the Bralorne resulted in an increase of the average feed grade from 14.4 grams per tonne gold to a final sorted product grade of 27.8 grams per tonne gold, rejected between 35% and 55% of total rock mass as waste and achieved gold recoveries of between 95% and 99% indicating that Bralorne vein material is particularly well suited to the laser technique (see press release of February 26, 2025).

Terry Harbort, CEO of Talisker, stated, “The purpose of this second ore-sorting study is to confirm the excellent results obtained in the preliminary study, utilizing run of mine material from active operational areas. Due to the obvious potential direct impact on project economics related to trucking and milling and the indirect impact of mining efficiencies we are fast-tracking this study as quickly as possible to unlock these benefits at Bralorne.”

Upon completion of the ore sorter testing, samples will be for gold analysis by fire assay and multi-element analysis by four acid digestion followed by inductively coupled plasma mass spectrometry. In addition, material that has been physically concentrated by the ore sorting process will be sent for mineral processing and metallurgical test work.

For further information, please contact:

Terry Harbort
President and CEO
terry.harbort@taliskerresources.com
+1 416 357 0227

About Talisker Resources Ltd.

Talisker (taliskerresources.com) is a junior resource company involved in the exploration and development of gold projects in British Columbia, Canada. Talisker’s flagship asset is the high-grade, fully permitted Bralorne Gold Project where the Company is currently transitioning into underground production at the Mustang Mine. Talisker projects also include the Ladner Gold Project, an advanced stage project with significant exploration potential from an historical high-grade producing gold mine and the Spences Bridge Project where the Company holds ~85% of the emerging Spences Bridge Gold Belt, and several other early-stage Greenfields projects.

Caution Regarding Forward Looking Statements

Certain statements contained in this press release constitute forward-looking information. These statements relate to future events or future performance. The use of any of the words “could”, “intend”, “expect”, “believe”, “will”, “projected”, “estimated” and similar expressions and statements relating to matters that are not historical facts are intended to identify forward-looking information and are based on Talisker’s current belief or assumptions as to the outcome and timing of such future events. Various assumptions or factors are typically applied in drawing conclusions or making the forecasts or projections set out in forward-looking information. Those assumptions and factors are based on information currently available to Talisker. Although such statements are based on reasonable assumptions of Talisker’s management, there can be no assurance that any conclusions or forecasts will prove to be accurate.

Forward looking information involves known and unknown risks, uncertainties and other factors which may cause the actual results, performance, or achievements to be materially different from any future results, performance or achievements expressed or implied by the forward-looking information. Such factors include risks inherent in the exploration and development of mineral deposits, including risks relating to changes in project parameters as plans continue to be redefined, risks relating to variations in grade or recovery rates, risks relating to changes in mineral prices and the worldwide demand for and supply of minerals, risks related to increased competition and current global financial conditions, access and supply risks, reliance on key personnel, operational risks regulatory risks, including risks relating to the acquisition of the necessary licenses and permits, financing, capitalization and liquidity risks, title and environmental risks and risks relating to the failure to receive all requisite shareholder and regulatory approvals.

The forward-looking information contained in this release is made as of the date hereof, and Talisker is not obligated to update or revise any forward-looking information, whether as a result of new information, future events or otherwise, except as required by applicable securities laws. Because of the risks, uncertainties and assumptions contained herein, investors should not place undue reliance on forward-looking information. The foregoing statements expressly qualify any forward-looking information contained herein.


FAQ

What are the latest ore sorting test results for Talisker Resources (TSKFF)?

The first phase increased gold grade from 14.4 g/t to 27.8 g/t with 95-99% gold recovery. The second phase testing is currently underway at Tomra's facility in Germany.

How much material is Talisker testing in the second phase ore sorting study?

Talisker is testing 400 kilograms of material, including 200 kg of Mustang run of mine, 100 kg of Mustang core, and 100 kg of Bralorne West core.

What technology is being used for Talisker's ore sorting at Bralorne?

Talisker is using Tomra's patented multi-channel laser sorting technology that separates quartz vein from waste material by utilizing a scattering effect of multiple laser beams.

How will ore sorting benefit Talisker's Bralorne Gold Project?

Ore sorting is expected to improve project economics through reduced trucking and milling costs, increased gold grades, and improved mining efficiencies by rejecting 35-55% of waste material.
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