Thunder Mountain Kicks Off 2025 Exploration at South Mountain
Thunder Mountain Gold (OTCQB: THMG, TSXV: THM) has initiated its 2025 exploration season at the South Mountain Mine project in Owyhee County, Idaho. The company has deployed a team of geologists, geophysicists, and technicians to conduct comprehensive field work, including geological mapping, sampling, and advanced geophysical surveys.
The South Mountain project, a former Anaconda Mining producer, contains high-grade deposits of zinc, silver, gold, lead, and copper. Historical production from the mine averaged grades of 14.5% Zn, 363.42 g/t Ag, 1.98 g/t Au, 1.4% Cu, and 2.4% Pb. The company has invested approximately $25 million in the project since 2007 and has rehabilitated over 4,000 feet of underground workings.
Thunder Mountain Gold (OTCQB: THMG, TSXV: THM) ha avviato la stagione esplorativa 2025 presso il progetto South Mountain Mine nella contea di Owyhee, Idaho. La società ha schierato un team di geologi, geofisici e tecnici per svolgere un lavoro sul campo completo, che include mappatura geologica, campionamenti e indagini geofisiche avanzate.
Il progetto South Mountain, ex produttore di Anaconda Mining, ospita depositi ad alta concentrazione di zinco, argento, oro, piombo e rame. La produzione storica della miniera ha registrato concentrazioni medie di 14,5% Zn, 363,42 g/t Ag, 1,98 g/t Au, 1,4% Cu e 2,4% Pb. Dal 2007, l'azienda ha investito circa 25 milioni di dollari nel progetto e ha riabilitato oltre 4.000 piedi di gallerie sotterranee.
Thunder Mountain Gold (OTCQB: THMG, TSXV: THM) ha iniciado su temporada de exploración 2025 en el proyecto South Mountain Mine en el condado de Owyhee, Idaho. La compañía ha desplegado un equipo de geólogos, geofísicos y técnicos para realizar un trabajo de campo integral, que incluye mapeo geológico, muestreo y estudios geofísicos avanzados.
El proyecto South Mountain, antiguo productor de Anaconda Mining, contiene depósitos de alta ley de zinc, plata, oro, plomo y cobre. La producción histórica de la mina tuvo leyes promedio de 14.5% Zn, 363.42 g/t Ag, 1.98 g/t Au, 1.4% Cu y 2.4% Pb. Desde 2007, la empresa ha invertido aproximadamente 25 millones de dólares en el proyecto y ha rehabilitado más de 4,000 pies de túneles subterráneos.
Thunder Mountain Gold (OTCQB: THMG, TSXV: THM)는 아이다호 주 오와이 카운티에 위치한 South Mountain Mine 프로젝트에서 2025년 탐사 시즌을 시작했습니다. 회사는 지질학자, 지구물리학자 및 기술자 팀을 배치하여 지질 매핑, 시료 채취 및 고급 지구물리 조사 등 포괄적인 현장 작업을 수행하고 있습니다.
South Mountain 프로젝트는 이전에 Anaconda Mining이 운영하던 광산으로, 아연, 은, 금, 납, 구리의 고등급 광상을 포함하고 있습니다. 광산의 과거 생산 평균 등급은 아연 14.5%, 은 363.42 g/t, 금 1.98 g/t, 구리 1.4%, 납 2.4%였습니다. 회사는 2007년 이후 약 2,500만 달러를 투자했으며 4,000피트 이상의 지하 작업 구간을 복구했습니다.
Thunder Mountain Gold (OTCQB : THMG, TSXV : THM) a lancé sa saison d'exploration 2025 sur le projet South Mountain Mine dans le comté d'Owyhee, Idaho. La société a déployé une équipe de géologues, géophysiciens et techniciens pour réaliser un travail de terrain complet, incluant cartographie géologique, échantillonnage et levés géophysiques avancés.
Le projet South Mountain, ancien producteur d'Anaconda Mining, contient des gisements à haute teneur en zinc, argent, or, plomb et cuivre. La production historique de la mine affichait des teneurs moyennes de 14,5 % Zn, 363,42 g/t Ag, 1,98 g/t Au, 1,4 % Cu et 2,4 % Pb. Depuis 2007, la société a investi environ 25 millions de dollars dans le projet et a réhabilité plus de 4 000 pieds de galeries souterraines.
Thunder Mountain Gold (OTCQB: THMG, TSXV: THM) hat seine Explorationssaison 2025 am South Mountain Mine Projekt im Owyhee County, Idaho, begonnen. Das Unternehmen hat ein Team aus Geologen, Geophysikern und Technikern entsandt, um umfassende Feldarbeiten durchzuführen, darunter geologische Kartierung, Probenahmen und fortgeschrittene geophysikalische Untersuchungen.
Das South Mountain Projekt, ein ehemaliges Bergbauunternehmen von Anaconda Mining, enthält hochgradige Lagerstätten von Zink, Silber, Gold, Blei und Kupfer. Die historische Produktion der Mine wies durchschnittliche Gehalte von 14,5 % Zn, 363,42 g/t Ag, 1,98 g/t Au, 1,4 % Cu und 2,4 % Pb auf. Seit 2007 hat das Unternehmen rund 25 Millionen US-Dollar in das Projekt investiert und über 4.000 Fuß unterirdische Strecken saniert.
- Comprehensive exploration program including advanced geophysical surveys and mapping to refine drilling targets
- Historical high-grade production with 14.5% Zn, 363.42 g/t Ag, 1.98 g/t Au, 1.4% Cu, and 2.4% Pb
- Project located on private land with streamlined permitting process
- $25 million already invested in project development since 2007
- 4,000 feet of underground workings already MSHA compliantly rehabilitated
- Drilling program not yet started, pending completion of field work and target generation
- Historical mining operations were intermittent, suggesting potential operational challenges
Field work underway as preparation begins for the upcoming drilling campaign
Boise, Idaho--(Newsfile Corp. - July 7, 2025) - Thunder Mountain Gold, Inc. (OTCQB: THMG) (TSXV: THM) (the "Company") is excited to announce that field work for the 2025 Exploration season has begun at its flagship South Mountain Mine project in Owyhee County, Idaho. The intensive field exploration program is the first step in preparations for a planned drilling program later this season once targets are generated through interpretation of the geologic, geochemical and geophysical data through visualization of the data in the 3-D Leapfrog software.
The Company has mobilized geologists, geophysicists and techs to conduct geological mapping, sampling, and advanced geophysical surveys across critical zones at South Mountain. These activities are designed to refine and expand target areas, while updating existing structural and stratigraphic models in advance of drilling.
This phase of fieldwork includes:
- Comprehensive surface mapping and chip-channel sampling across key carbonate replacement deposits (CRD)_/skarn and porphyry-hosted zones.
- Draped Magnetic and Magnetotelluric (MT) surveys to delineate continuity of high-grade lenses and deep-seated targets.
- Ground truthing and follow-up on historical IP/geochemical anomalies to advance drill target confidence.
- Georeferencing historic data from Anaconda Mining and others into the model.
"The 2025 exploration program at South Mountain highlights our clear focus on moving the project toward drilling and resource expansion," commented Eric T. Jones, President & CEO. "With the upgraded technical database -- including targeted geophysical and geochemical data -- we are confident this will guide a highly-productive drill campaign. Field work now sets the stage for what we believe could be a pivotal phase in South Mountain's development."
Next steps:
Following the completion of this phase of field program, Thunder Mountain plans to interpret the data and generate drill targets for Q4 drilling. Permitting for drilling is in progress, leveraging existing approvals for underground and surface exploration.
Regarding Thunder Mountain Gold, Inc.
Thunder Mountain Gold Inc., a junior exploration company founded in 1935, owns interests in base and precious metals projects in the western U.S. The Company's principal asset is The South Mountain Mine, a historic former Anaconda Mining producer of zinc, silver, gold, lead, and copper, located on private land in Owyhee County Idaho. Thunder Mountain Gold also owns
The South Mountain Project
The South Mountain Mine is a polymetallic development project containing high-grade zinc, silver, gold, and copper, and is located approximately 70 miles southwest of Boise, Idaho. The Project is on private land, permitting has been, and should continue to be a clear-cut process. The Project was intermittently mined from the late from 1940s to the late 1960s, most notably by Anaconda Mining. Over 4,000 feet of underground workings have been MSHA compliantly rehabilitated, re-engineered, and maintained in preparation for mining. Thunder Mountain Gold Inc. purchased and advanced the project from 2007 through Present, with expenditures into the project of approximately US
Forward-Looking Statements
This press release contains forward-looking statements that are based on the beliefs of management and reflect the Company's current expectations. Generally, forward-looking statements can be identified by the use of forward-looking terminology such as "plans", "expects", "is expected", "budget", "scheduled", "estimates", "forecasts", "intends", "anticipates", "believes" or variations of such words and phrases or statements that certain actions, events or results "may", "could", "would", "might" or "will be taken", "occur" or "be achieved" or the negative connotation thereof. The forward-looking statements are based on certain assumptions, which could change materially in the future. By their nature, forward-looking information involves known and unknown risks, uncertainties and other factors that may cause actual results, performance or achievements to be materially different from any future results, performance or achievements expressed or implied by the forward-looking information. There can be no assurance that forward-looking information will prove to be accurate, as actual results and future events could differ materially from those anticipated in such statements. Accordingly, investors should not place undue reliance on forward-looking information. Forward-looking information is provided as of the date of this press release, and the Company assumes no obligation to update or revise them to reflect new events or circumstances, except as required in accordance with applicable laws.
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Qualified Person(s) Statement for the Technical Data in this Release
The technical information in this news release has been reviewed and approved by Tyson Forbush, C.P.G., consulting Geologist with GeoTech LLC, and a "Qualified Person" as defined by the U.S. SK-1300 regulations & National Instrument 43-101 (Canada) standards.
For further information, please contact:
Thunder Mountain Gold Inc.
Eric T. Jones
President and Chief Exécutive Officer
(208) 658-1037
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