Sienna Resources Inc.: Company Update
Sienna Resources Inc. (SNNAF) has announced results from its maiden drill program at the Case Lake Project, located 80 km east of Cochrane, Ontario. The company reported significant silver intersections including 8.3 g/t Ag over 1.5m within 6m of 2.8 g/t Ag from 137m downhole, and 0.6 g/t Ag over 36m including 1.0 g/t Ag over 13.5m from 67m downhole.
The drilling program successfully identified a polymetallic volcanogenic massive sulphide (VMS) system with intercepts of silver, copper, manganese, and zinc. Only 600m of strike have been tested on the approximately 2km long structure, suggesting potential for further exploration.
The program consisted of three drill holes (CL25-01, CL25-02, and CL25-03) with depths ranging from 297m to 396m, targeting various sections of the property.
Sienna Resources Inc. (SNNAF) ha annunciato i risultati del suo primo programma di perforazione presso il Case Lake Project, situato a 80 km a est di Cochrane, Ontario. La società ha riportato significativi intersezioni di argento, tra cui 8,3 g/t Ag su 1,5 m all'interno di 6 m con 2,8 g/t Ag a partire da 137 m di profondità, e 0,6 g/t Ag su 36 m inclusi 1,0 g/t Ag su 13,5 m da 67 m di profondità.
Il programma di perforazione ha identificato con successo un sistema polimetallico di solfuri massivi vulcanogenici (VMS) con intersezioni di argento, rame, manganese e zinco. Sono stati testati solo 600 m di estensione su una struttura lunga circa 2 km, suggerendo un potenziale per ulteriori esplorazioni.
Il programma comprendeva tre fori di sondaggio (CL25-01, CL25-02 e CL25-03) con profondità variabili tra 297 m e 396 m, mirati a diverse sezioni della proprietà.
Sienna Resources Inc. (SNNAF) ha anunciado los resultados de su primer programa de perforación en el Proyecto Case Lake, ubicado a 80 km al este de Cochrane, Ontario. La compañía reportó intersecciones significativas de plata, incluyendo 8,3 g/t Ag sobre 1,5 m dentro de 6 m con 2,8 g/t Ag desde 137 m de profundidad, y 0,6 g/t Ag sobre 36 m incluyendo 1,0 g/t Ag sobre 13,5 m desde 67 m de profundidad.
El programa de perforación identificó con éxito un sistema polimetálico de sulfuros masivos volcanogénicos (VMS) con intersecciones de plata, cobre, manganeso y zinc. Solo se han probado 600 m de extensión en una estructura de aproximadamente 2 km, lo que sugiere potencial para exploraciones adicionales.
El programa consistió en tres perforaciones (CL25-01, CL25-02 y CL25-03) con profundidades que varían entre 297 m y 396 m, dirigidas a varias secciones de la propiedad.
Sienna Resources Inc. (SNNAF)는 온타리오 코크레인에서 동쪽으로 80km 떨어진 Case Lake 프로젝트에서 첫 시추 프로그램 결과를 발표했습니다. 회사는 137m 심도에서 6m 구간 내에 1.5m 구간에서 8.3 g/t Ag를 포함한 2.8 g/t Ag, 그리고 67m 심도에서 13.5m 구간 내 1.0 g/t Ag를 포함한 36m 구간에서 0.6 g/t Ag 등 유의미한 은 광구간을 보고했습니다.
이번 시추 프로그램은 은, 구리, 망간, 아연이 포함된 다금속 화산성 대규모 황화광(VMS) 시스템을 성공적으로 확인했습니다. 약 2km 길이의 구조 중 600m 구간만 시험되었으며, 추가 탐사의 가능성을 시사합니다.
프로그램은 깊이 297m에서 396m 사이의 세 개 시추공(CL25-01, CL25-02, CL25-03)으로 구성되었으며, 부지 내 여러 구역을 목표로 했습니다.
Sienna Resources Inc. (SNNAF) a annoncé les résultats de son premier programme de forage sur le projet Case Lake, situé à 80 km à l'est de Cochrane, Ontario. La société a rapporté des intersections significatives d'argent, notamment 8,3 g/t Ag sur 1,5 m dans 6 m à partir de 137 m de profondeur, et 0,6 g/t Ag sur 36 m incluant 1,0 g/t Ag sur 13,5 m à partir de 67 m de profondeur.
Le programme de forage a permis d'identifier avec succès un système volcanogène de sulfures massifs polymétalliques (VMS) avec des intercepts d'argent, cuivre, manganèse et zinc. Seuls 600 m de la structure d'environ 2 km ont été testés, suggérant un potentiel pour des explorations supplémentaires.
Le programme comprenait trois trous de forage (CL25-01, CL25-02 et CL25-03) avec des profondeurs allant de 297 m à 396 m, ciblant différentes sections de la propriété.
Sienna Resources Inc. (SNNAF) hat die Ergebnisse seines ersten Bohrprogramms beim Case Lake Projekt bekannt gegeben, das 80 km östlich von Cochrane, Ontario, liegt. Das Unternehmen meldete bedeutende Silberabschnitte, darunter 8,3 g/t Ag über 1,5 m innerhalb von 6 m mit 2,8 g/t Ag ab 137 m Bohrtiefe, sowie 0,6 g/t Ag über 36 m einschließlich 1,0 g/t Ag über 13,5 m ab 67 m Bohrtiefe.
Das Bohrprogramm identifizierte erfolgreich ein polymetallisches vulkanogenes Massivsulfid-System (VMS) mit Abschnitten von Silber, Kupfer, Mangan und Zink. Es wurden erst 600 m der etwa 2 km langen Struktur getestet, was auf weiteres Explorationspotenzial hindeutet.
Das Programm umfasste drei Bohrlöcher (CL25-01, CL25-02 und CL25-03) mit Tiefen von 297 m bis 396 m, die verschiedene Bereiche des Grundstücks anvisierten.
- Successful identification of a polymetallic VMS system
- Significant silver intersections up to 8.3 g/t Ag
- Large exploration potential with only 30% of structure tested
- Relatively low-grade silver values (mostly under 1 g/t Ag)
- extent of current drilling coverage
- Intersected 2.8 g/t Ag over 6m including 8.3 g/t Ag over 1.5m
- Intersected 0.6 g/t Ag over 36m including 1.0 g/t Ag over 13.5m
- Polymetallic VMS system identified from maiden drill program
Vancouver, British Columbia--(Newsfile Corp. - April 17, 2025) - Sienna Resources Inc. (TSXV: SIE) (OTC Pink: SNNAF) (FSE: A1XCQ0) ("Sienna" or the "Company") wishes to announce that the Company has received results from drill hole assays submitted on its
Figure 1: Plan map of Case Lake drill holes with Ag (g/t) assays (coordinates in WGS84 / UTM Z17N).
To view an enhanced version of this graphic, please visit:
https://images.newsfilecorp.com/files/854/248894_b880a5fec478c87e_002full.jpg
Table 1: Significant intercepts from maiden drill program at the Case Lake Project.
| Drill Hole | From (m) | To (m) | Length (m) | Ag (g/t) | Cu (ppm) | Mn (ppm) | Zn (ppm) |
| CL25-01 | 118 | 148 | 30 | 0.3 | 105.0 | 878.7 | 354.7 |
| including | 130 | 134.5 | 4.5 | 0.5 | 150.0 | 617.0 | 834.7 |
| CL25-02 | 67 | 103 | 36 | 0.6 | 189.5 | 976.5 | 155.6 |
| including | 83.5 | 97 | 13.5 | 1.0 | 363.6 | 808.7 | 137.4 |
| CL25-02 | 137 | 143 | 6 | 2.8 | 50.3 | 952.5 | 97.0 |
| including | 137 | 140 | 3 | 5.3 | 59.0 | 760.0 | 54.0 |
| including | 137 | 138.5 | 1.5 | 8.3 | 71.0 | 665.0 | 35.0 |
| CL25-03 | 285 | 294 | 9 | 0.6 | 100.3 | 1393.2 | 172.0 |
| and | 316.5 | 322.5 | 6 | 0.6 | 53.0 | 2437.5 | 101.3 |
| and | 328.5 | 331.5 | 3 | 0.5 | 90.5 | 2495.0 | 79.0 |
Table 2. Diamond drill hole parameters (WGS84 UTM Zone 17N).
| Collar ID | Easting (m) | Northing (m) | Elevation (m) | Azimuth | Dip | Length (m) |
| CL25-01 | 580257 | 5427830 | 340 | 360 | -45 | 297 |
| CL25-02 | 579836.4 | 5427857 | 340 | 360 | -45 | 333 |
| CL25-03 | 579700 | 5427970 | 330 | 5 | -50 | 396 |
About Sienna Resources Inc.
Sienna has recently significantly increased acreage of the "Stonesthrow Gold Project", consisting now of approximately 31,718 contiguous acres prospective for gold. Sienna has also recently acquired the 7,850 contiguous acres "Case Lake West Project" in Larder Lake Mining division of Ontario, Canada roughly 100 km north of Kirkland Lake, NE Ontario. Sienna has also just acquired the 10,357 acre "Uranium Town Project" bordering Denison Mines Corporation, the now 23,134 contiguous acre "Dragon Uranium Project" bordering Cameco Corporation and the 55,440 acre "Atomic Uranium Project" in the world renowned Athabasca Basin of Saskatchewan. Also, Sienna has the "Elko Lithium Project" in Elko County, Nevada consisting of approximately 1830 contiguous acres directly bordering Surge Battery Metals' "Nevada North Lithium Project" in Elko County, Nevada who announced the highest-grade lithium deposit in the USA. Sienna is also one of the larger landholders in Clayton Valley Nevada. Sienna's Clayton Valley projects include the Blue Clay Lithium Project, the Silver Peak South Project, and the Clayton Valley Deep Basin Lithium Project. Clayton Valley is home to the only lithium production in North America, being Albemarle Corp's Silver Peak deposit. This project is also near Tesla Motors Inc.'s Gigafactory in Nevada. On March 18, 2021, Schlumberger New Energy Venture announced the development of a lithium extraction pilot plant with a strategic partnership with Pure Energy. Management cautions that past results or discoveries on properties in proximity to Sienna may not necessarily be indicative of the presence of mineralization on the company's properties.
We seek Safe Harbor.
Qualified Person:
Curtis Ferron MSc. P.Geo. a qualified person as defined by National Instrument 43-101 has reviewed and approved the scientific and technical disclosure contained within this news release.
If you would like to be added to Sienna's email list, please email info@siennaresources.com for information or join our twitter account at @SiennaResources.
Contact Information
Tel: 1.604.646.6900
Fax: 1.604.689.1733
www.siennaresources.com
info@siennaresources.com
"Jason Gigliotti"
President, Director
Sienna Resources Inc.
Statements in this news release that are not historical facts are forward-looking statements. Forward-Looking statements are statements that are not historical, and consist primarily of projections - statements regarding future plans, expectations and developments. Words such as "expects", "intends", "plans", "may", "could", "potential", "should", "anticipates", "likely", "believes" and words of similar import tend to identify forward-looking statements. Forward-Looking statements in this news release include uncertainty of exploration and development plans regarding the property; commodity price fluctuations; political or economic instability and regulatory changes; currency fluctuations, the state of the capital markets; uncertainty in the measurement of mineral reserves and resource estimates; the Company's ability to attract and retain qualified personnel and management; potential labour unrest; reclamation and closure requirements for mineral properties and the availability of capital to fund the Company's projects, as well as other risks and uncertainties identified under the heading "Risk Factors" in the Company's continuous disclosure documents filed on SEDAR. You are cautioned that the foregoing list is not exhaustive of all factors and assumptions which may have been used. The Company cannot assure you that actual events, performance or results will be consistent with these forward-looking statements, and management's assumptions may prove to be incorrect. These forward-looking statements reflect current expectations regarding future events and operating performance and speak only as of the date hereof and the Company does not assume any obligation to update forward-looking statements if circumstances or management's beliefs, expectations or opinions should change other than as required by applicable law. For the reasons set forth above, you should not place undue reliance on forward-looking statements.
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 this press release.
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FAQ
What were the key silver intersections reported in Sienna Resources (SNNAF) Case Lake Project?
How much of the Case Lake structure has been explored by SNNAF's maiden drill program?
What type of mineralization system was identified at SNNAF's Case Lake Project?
How many drill holes were completed in SNNAF's Case Lake maiden drilling program?
