Diamond Drilling Begins at Tolmer Discovery
Barton Gold Holdings (OTCQB:BGDFF) has initiated diamond drilling at its Tolmer prospect within the South Australian Tarcoola Gold Project. The initial program comprises 3 holes totaling ~550 metres in the 'eastern gold zone' to study structural controls and guide future targeting.
The Tolmer discovery has demonstrated significant potential with impressive grades up to 83.6g/t Au and 17,600g/t Ag. The March 2025 discovery hole ranked as the 5th highest-grade silver intersection globally in H1 2025, yielding 6m @ 4,747 g/t Ag from 46m depth. Recent assays have extended high-grade silver horizons and revealed coincident high-grade gold up to ~13g/t Au within a mineralized footprint spanning approximately 1.5km wide.
Barton Gold Holdings (OTCQB:BGDFF) ha avviato trivellazioni diamantate presso il prospetto Tolmer all'interno del progetto aurifero Tarcoola, South Australia. Il programma iniziale comprende 3 fori per un totale di ~550 metri nella 'zona aurifera orientale' per analizzare i controlli strutturali e guidare il targeting futuro.
La scoperta di Tolmer ha mostrato un potenziale significativo con tenori impressionanti fino a 83.6g/t Au e 17,600g/t Ag. Il foro di scoperta di marzo 2025 si 猫 classificato come la 5陋 intersezione d'argento di maggior tenore a livello mondiale nel 1S 2025, con 6m @ 4,747 g/t Ag da 46m di profondit脿. Le analisi recenti hanno esteso gli orizzonti ad alto tenore d'argento e rivelato oro ad alto tenore coincidente fino a ~13g/t Au in una zona mineralizzata che si estende per circa 1.5km di larghezza.
Barton Gold Holdings (OTCQB:BGDFF) ha iniciado perforaciones diamantinas en su prospecto Tolmer dentro del proyecto aur铆fero Tarcoola en el sur de Australia. El programa inicial comprende 3 pozos que suman ~550 metros en la 'zona de oro oriental' para estudiar los controles estructurales y orientar futuros objetivos.
El hallazgo de Tolmer ha mostrado un potencial significativo con leyes impresionantes de hasta 83.6g/t Au y 17,600g/t Ag. El pozo de descubrimiento de marzo de 2025 fue la 5陋 intersecci贸n de plata de mayor ley a nivel mundial en el 1S 2025, obteniendo 6m @ 4,747 g/t Ag desde 46m de profundidad. Ensayos recientes han ampliado los horizontes de plata de alta ley y han revelado oro de alta ley coincidente de hasta ~13g/t Au dentro de una huella mineralizada de aproximadamente 1.5km de ancho.
Barton Gold Holdings (OTCQB:BGDFF)臧� 雮樃欤� Tarcoola 旮� 頂勲鞝濏姼 雮� Tolmer 韮愳偓甑棴鞐愳劀 雼れ澊鞎勲霌� 鞁滌稊毳� 鞁滌瀾頄堨姷雼堧嫟. 齑堦赴 頂勲攴鸽灗鞚� 甑“鞝� 鞝滌柎毳� 臁办偓頃橁碃 頄ロ泟 響滌爜 靹れ爼鞚� 鞎堧偞頃橁赴 鞙勴暣 '霃欖 旮� 歆�雽�'鞐愳劀 齑� 鞎� 550氙疙劙, 3臧� 甑⿳鞙茧 甑劚霅╇媹雼�.
Tolmer 氚滉铂鞚� 斓滉碃 83.6g/t Au 氚� 17,600g/t Ag鞐� 雼晿電� 鞚胳儊鞝侅澑 頀堨渼毳� 氤挫澊氅� 韥� 鞛犾灛霠レ潉 鞛呾頄堨姷雼堧嫟. 2025雲� 3鞗旍潣 氚滉铂 鞁滌稊瓿奠潃 2025雲� 靸侂皹旮� 鞝� 靹戈硠 鞚� 瓿犿拡鞙� 甑愳皑 欷� 5鞙�鞐� 頃措嫻頃橂┌ 46m 歆�鞝愳棎靹� 6m @ 4,747 g/t Ag毳� 旮半頄堨姷雼堧嫟. 斓滉芳 攵勳劃 瓴瓣臣電� 瓿犿拡鞙� 鞚� 歆�旄奠潉 頇曥灔頄堨溂氅�, 韽� 鞎� 1.5km鞚� 甏戫檾 攵勴彫 雮挫棎靹� 斓滊寑 鞎� 13g/t Au鞚� 瓿犿拡鞙� 旮堨澊 鞚检箻頃橂姅 瓴冹溂搿� 頇曥澑霅橃棃鞀惦媹雼�.
Barton Gold Holdings (OTCQB:BGDFF) a lanc茅 un forage diamant茅 sur son prospect Tolmer dans le projet aurif猫re Tarcoola, en Australie-M茅ridionale. Le programme initial comprend 3 trous totalisant ~550 m猫tres dans la 'zone aurif猫re est' pour 茅tudier les contr么les structuraux et orienter les futures cibles.
La d茅couverte de Tolmer a montr茅 un potentiel significatif avec des teneurs impressionnants allant jusqu'脿 83.6g/t Au et 17,600g/t Ag. Le trou de d茅couverte de mars 2025 s'est class茅 comme la 5e intersection d'argent la plus riche au monde au 1S 2025, d茅livrant 6m @ 4,747 g/t Ag 脿 partir de 46m de profondeur. Des analyses r茅centes ont 茅tendu les horizons d'argent 脿 haute teneur et r茅v茅l茅 de l'or 脿 haute teneur co茂ncident jusqu'脿 ~13g/t Au dans une empreinte min茅ralis茅e d'environ 1.5km de largeur.
Barton Gold Holdings (OTCQB:BGDFF) hat Diamantbohrungen auf dem Tolmer-Prospekt im s眉d-australischen Tarcoola-Goldprojekt aufgenommen. Das anf盲ngliche Programm umfasst 3 L枚cher mit insgesamt ~550 Metern in der '枚stlichen Goldzone', um strukturelle Steuerungsfaktoren zu untersuchen und k眉nftige Zielsetzungen zu lenken.
Der Tolmer-Fund hat erhebliches Potenzial gezeigt mit beeindruckenden Gehalten bis zu 83.6g/t Au und 17,600g/t Ag. Das Entdeckungsloch vom M盲rz 2025 rangierte als die 5.-h枚chste Silberintersektion weltweit im 1H 2025 und lieferte 6m @ 4,747 g/t Ag aus 46m Tiefe. J眉ngste Analysen haben hochgradige Silberhorizonte erweitert und innerhalb einer etwa 1.5km breiten mineralisierten Fl盲che 眉bereinstimmend hochgradiges Gold bis ~13g/t Au gezeigt.
- Discovery hole ranked 5th highest-grade silver intersection globally in H1 2025 (6m @ 4,747 g/t Ag)
- Exceptional grades up to 83.6g/t Au and 17,600g/t Ag
- Large mineralized footprint of ~1.5km wide
- Strategic location between existing Central Gawler Mill and planned Tunkillia mill
- None.
HIGHLIGHTS
March 2025 Tolmer discovery hole ranked 5th highest-grade silver intersection reported globally during H1 2025, with an interval of 6m @ 4,747 g/t Ag from only 46m depth1
New assays have extended high grade silver horizons, and added coincident high-grade gold up to ~13g/t Au, within a highly mineralised footprint now ~1.5km wide2
ADELAIDE, AUSTRALIA / / August 10, 2025 / Barton Gold Holdings Limited (ASX:BGD)(FRA:BGD3)(OTCQB:BGDFF) (Barton or Company) is pleased to confirm diamond drilling (DD) has commenced at the Tolmer prospect, located at the Company's South Australian Tarcoola Gold Project (Tarcoola). An initial program of 3 holes totalling ~550 metres drilling is planned in the 'eastern gold zone' to investigate local structural controls and guide future targeting.
Full details are contained in the complete announcement, which can be accessed on the ASX website, the investor section of Barton's website, or directly by clicking .
Commenting on the Tolmer diamond drilling, Barton Managing Director Alexander Scanlon said:
"Tolmer is an exciting new discovery located between our existing Central Gawler Mill and planned Tunkillia mill. With gold and silver grades up to 83.6g/t Au and 17,600g/t Ag, Tolmer has clear potential to add significant value to our regional development strategy. This diamond drilling will help improve our local structural knowledge as we work to identify the origins of such high-grade mineralisation."
1 According to Rock Report analysis available and at ; refer to ASX announcement dated 27 March 2025
2 Refer to ASX announcement dated 5 August 2025
Authorised by the Managing Director of Barton Gold Holdings Limited.
For further information, please contact:
Alexander Scanlon | Jade Cook |
About Barton Gold
Barton Gold is an ASX, OTCQB and Frankfurt Stock Exchange listed Australian gold developer targeting future gold production of 150,000ozpa with 2.1Moz Au & 3.1Moz Ag JORC Mineral Resources (78.9Mt @ 0.85 g/t Au), brownfield mines, and
Challenger Gold Project
Tarcoola Gold Project
Tunkillia Gold Project
Wudinna Gold Project
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Competent Persons Statement & Previously Reported Information
The information in this announcement that relates to the historic Exploration Results and Mineral Resources as listed in the table below is based on, and fairly represents, information and supporting documentation prepared by the Competent Person whose name appears in the same row, who is an employee of or independent consultant to the Company and is a Member or Fellow of the Australasian Institute of Mining and Metallurgy (AusIMM), Australian Institute of Geoscientists (AIG) or a Recognised Professional Organisation (RPO). Each person named in the table below has sufficient experience which is relevant to the style of mineralisation and types of deposits under consideration and to the activity which he has undertaken to quality as a Competent Person as defined in the JORC Code 2012 (JORC).
Activity | Competent Person | Membership | Status |
Tarcoola Mineral Resource (Stockpiles) | Dr Andrew Fowler (Consultant) | AusIMM | Member |
Tarcoola Mineral Resource (Perseverance Mine) | Mr Ian Taylor (Consultant) | AusIMM | Fellow |
Tarcoola Exploration Results (until 15 Nov 2021) | Mr Colin Skidmore (Consultant) | AIG | Member |
Tarcoola Exploration Results (after 15 Nov 2021) | Mr Marc Twining (Employee) | AusIMM | Member |
Tunkillia Exploration Results (until 15 Nov 2021) | Mr Colin Skidmore (Consultant) | AIG | Member |
Tunkillia Exploration Results (after 15 Nov 2021) | Mr Marc Twining (Employee) | AusIMM | Member |
Tunkillia Mineral Resource | Mr Ian Taylor (Consultant) | AusIMM | Fellow |
Challenger Mineral Resource | Mr Ian Taylor (Consultant) | AusIMM | Fellow |
Wudinna Mineral Resource (Clarke Deposit) | Ms Justine Tracey | AusIMM | Member |
Wudinna Mineral Resource (all other Deposits) | Mrs Christine Standing | AusIMM / AIG | Member / Member |
The information relating to historic Exploration Results and Mineral Resources in this announcement is extracted from the Company's Prospectus dated 14 May 2021 or as otherwise noted in this announcement, available from the Company's website at or on the ASX website . The Company confirms that it is not aware of any new information or data that materially affects the Exploration Results and Mineral Resource information included in previous announcements and, in the case of estimates of Mineral Resources, that all material assumptions and technical parameters underpinning the estimates, and any production targets and forecast financial information derived from the production targets, continue to apply and have not materially changed. The Company confirms that the form and context in which the applicable Competent Persons' findings are presented have not been materially modified from the previous announcements.
Cautionary Statement Regarding Forward-Looking Information
This document may contain forward-looking statements. Forward-looking statements are often, but not always, identified by the use of words such as "seek", "anticipate", "believe", "plan", "expect", "target" and "intend" and statements than an event or result "may", "will", "should", "would", "could", or "might" occur or be achieved and other similar expressions. Forward-looking information is subject to business, legal and economic risks and uncertainties and other factors that could cause actual results to differ materially from those contained in forward-looking statements. Such factors include, among other things, risks relating to property interests, the global economic climate, commodity prices, sovereign and legal risks, and environmental risks. Forward-looking statements are based upon estimates and opinions at the date the statements are made. Barton undertakes no obligation to update these forward-looking statements for events or circumstances that occur subsequent to such dates or to update or keep current any of the information contained herein. Any estimates or projections as to events that may occur in the future (including projections of revenue, expense, net income and performance) are based upon the best judgment of Barton from information available as of the date of this document. There is no guarantee that any of these estimates or projections will be achieved. Actual results will vary from the projections and such variations may be material. Nothing contained herein is, or shall be relied upon as, a promise or representation as to the past or future. Any reliance placed by the reader on this document, or on any forward-looking statement contained in or referred to in this document will be solely at the readers own risk, and readers are cautioned not to place undue reliance on forward-looking statements due to the inherent uncertainty thereof.
* Refer to Barton Prospectus dated 14 May 2021 and ASX announcement dated 25 July 2025. Total Barton JORC (2012) Mineral Resources include 1,049koz Au (39.7Mt @ 0.82 g/t Au) in Indicated category and 1,095koz Au (39.2Mt @ 0.87 g/t Au) in Inferred category, and 3,070koz Ag (34.5Mt @ 2.80 g/t Ag) in Inferred category as a subset of Tunkillia gold JORC (2012) Mineral Resources.
SOURCE: Barton Gold Holdings Limited
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