Trailbreaker Resources Ltd. (TBK.V) (“Trailbreaker” or “the Company”) is pleased to announce the results of the Phase 1 exploration program at its 100%-owned Eakin Creek property in south-central British Columbia (BC). A 1,000 x 600-metre area has been defined as having a gold-in-soil anomaly coincident with an Induced Polarization (IP) geophysical anomaly. Also, widespread gold mineralization in bedrock and float samples was identified.
The 2022 program utilized multiple exploration tools including:
The MMI survey defined a 1,000 x 600 metre Au-Ag-Cu-Sb (gold-silver-copper-antimony) anomaly that is open to the south. This anomaly is coincident with resistivity and chargeability anomalies defined by the IP survey, which is strongest at 50 to 100m of depth.
Prospecting has identified gold-bearing mineralization hosted by two main lithologies (expanded upon below), with the majority of mineralized samples occurring within the geochemical and geophysical anomalies. Grab samples from bedrock returned assay values up to 8.2 g/t Au and 130 g/t Ag from separate outcrops more than 1 km apart.
Daithi Mac Gearailt, CEO of Trailbreaker, commented: “When Trailbreaker generated the Eakin Creek target earlier this year, it had all the indications for discovery potential: some of the highest gold-in-till values from regional till sampling in BC, high-grade rock float samples, and a compelling historic chip sample taken along the highway cut. We looked at which exploration techniques were missing, and what tools we could use to vector in to large mineralized systems potentially hidden under the till. Combining two common exploration tools that had never been done here - MMI and IP - along with Trailbreaker’s seasoned prospectors, we now have the data and results to confidently plan an exploratory drill program at Eakin Creek.”
Gold mineralization at the Eakin Creek property was found to be hosted in two distinct lithologies:
1. An altered diorite unit with disseminated pyrite and quartz-carbonate-pyrite veining (Photo 1). This unit outcrops along Highway #24 which bisects the property. Assays from outcrop grab samples returned values up to 8.2 g/t Au and 17.0 g/t Ag from the vicinity of the historic ‘G Occurrence’. Grab samples from an outcrop located 1.0 km east-northeast of the G Occurrence (outside of the bounds of the IP survey) returned assays up to 1.1 g/t Au and 130 g/t Ag. The dioritic lithology is host to abundant quartz-calcite veining along multiple orientations. Disseminated pyrite occurs throughout the wallrock, as well as in the veins. This diorite unit is part of the early Jurassic Polaris ultramafic suite. It is bound to the west by a fault contact with similarly-aged granites of the Thuya Batholith (see Geology map).
2. A limonitic felsic intrusive unit with disseminated and massive pyrite (Photo 2). This rock type has not been observed in the very limited outcrop exposure on the property; rather it is most commonly found within a boulder field approximately 400 x 300 metres in area. Grab samples from this lithology returned assay values up to 5.6 g/t Au and 30.7 g/t Ag (from separate samples), with six samples assaying >1.0 g/t Au. This boulder field is located ‘down-ice’ (along the direction of documented glacial ice flow) of the zone of highest resistivity identified from the IP survey (see Figure 1 below, or click link). As this felsic lithology would likely have a more resistive signature than the dominant diorite lithology, Trailbreaker geologists have determined the strongly resistive zone to be a likely source of these mineralized boulders.
Prospecting also uncovered a third, less common style of gold mineralization: quartz boulders bearing galena, chalcopyrite, and pyrite. These boulders were limited to a 5-metre area and are sub-rounded in shape. Assays returned values up to 4.2 g/t Au and 50.1 g/t Ag.
Photo 1 (left): Disseminated pyrite within a diorite unit outcropping along the highway. Assays returned values up to 8.2 g/t Au and 130 g/t Ag. Photo 2 (right): Limonitic felsic intrusive float with up to 10% pyrite. This unit is found as float within a 400x300m boulder field. Assays from the felsic rock returned values up to 5.6 g/t Au and 30.7 g/t Ag.
The highest gold grades occurring within the diorite unit were found 90m northwest of the historic ‘G Occurrence’, which consists of a 3.0 m chip sample interval grading 3.15 g/t Au, within a 14.0 m interval grading 0.9 g/t Au.
Despite the historic mineral occurrences and its proximity to infrastructure, the Eakin Creek property has never been drilled. A permit application to conduct a drill program has been submitted to the BC EMLI (Ministry of Energy, Mines and Low Carbon Innovation) and is pending approval. Trailbreaker geologists are currently planning drill targets at three areas of heightened interest:
1. The historic “G Occurrence” and associated mineralized outcrops
2. The zone of strongest chargeability and resistivity (north of Highway #24)
3. The felsic intrusive boulder field and strongest soil geochemical gold anomaly
Figure 1: Eakin Creek property IP and geochemical results. Resistivity and chargeability at 50m (left) and gold in soil (right) with overlaid rock grab sample. Link to full size.
The Eakin Creek property is located 100 kilometres north of Kamloops, BC and can be accessed via Highway #24 and by well-maintained forest service roads (see Location map). The property covers 1,610 hectares of prospective ground that drains into placer gold-bearing Eakin Creek. The property lies in an underexplored portion of the Quesnel tectonic terrane which hosts many of BC’s producing copper and gold mines, such as the New Afton, Ajax, Mt Polley, Highland Valley, and Copper Mountain mines. The claim package is 100%-owned by Trailbreaker Resources with no underlying royalties or payments.
A regional-scale till sampling survey conducted by the Geological Survey of Canada has shown that this underexplored portion of the Quesnel terrane has an anomalous Cu-Au-As-Mo geochemical signature that is indicative of copper porphyry environments elsewhere in BC. Furthermore, some of BC’s highest gold grain-count values are recorded from till samples from the Eakin Creek property (see Regional Till Survey map).
Placer gold was first discovered in Eakin Creek in the late 1800s, with small scale placer mining occurring through to the 1940s. The hard rock source of the placer gold remained a mystery for over 100 years. Gold in bedrock was first discovered on the property in 1983 during the construction of Highway #24, with subsequent hard rock discoveries continuing through to the early 1990s.
Prospecting and trenching have proved difficult in the area due to widespread glacial till cover; however, the limited historical exploration completed to date has been successful in determining the sources of gold-in-soil anomalies. Numerous high-grade float rock grab samples have been obtained from surficial pits, assaying up to 2.60 oz/ton (89.13 g/t) Au and locally containing visible gold. Historic outcrop sampling returned a 3.0 m chip sample interval grading 3.15 g/t Au, within a 14.0 m interval grading 0.9 g/t Au (see Historic Rock Geochemistry map).
Until 2022, no IP surveys had been conducted on the property. No drilling has ever been conducted on the property.
For more details and maps on Eakin Creek see the dedicated section on Trailbreaker’s website.
Message from the President
“The Eakin Creek property has quickly become one of our most exciting assets. It’s all here: the gold, the access, and the infrastructure. The logical next step is to get some hard data from the subsurface. Stay tuned for further updates.”
ON BEHALF OF THE BOARD
Daithi Mac Gearailt
President and Chief Executive Officer
OTHER
Rock sample analysis and assaying were conducted by Bureau Veritas Mineral Laboratories Canada in Vancouver, BC, which is an ISO-17025 accredited laboratory. Rock samples were crushed, split and pulverized to a 250 g pulp passing through a 200-mesh screen (prep code PRP70-250). For gold analysis, a 50 g split underwent fire assay with an ICP-ES finish (FA350-Au). Samples assaying >10 ppm Au were re-analyzed with a gravimetric finish (FA550-Au). Samples also underwent 37-element analysis involving aqua regia digestion and ICP-ES/MS analysis (AQ200).
Soil sample analysis was conducted by SGS Laboratories Canada in Vancouver, BC which is an ISO-17025 accredited laboratory. Mobile Metal Ion (MMI) technology was used, analysing for 53 elements. Target elements were extracted using weak solutions of organic and inorganic compounds, rather than by conventional acid-based digestion. Analysis was done on a 50 g sample, and the extracted solution was analyzed by ICP-MS.
Trailbreaker Resources employs rigorous quality assurance procedures regarding sample collection, chain of custody and data entry. The reader is cautioned that grab samples are single rock samples that are typically, but not exclusively, constrained to mineralization. Grab samples are selective in nature and collected to determine the presence or absence of metal values. These do not necessarily provide an accurate representation of the tenor of the targeted zone sampled.
Carl Schulze, P. Geo., Consulting Geologist with Aurora Geosciences Ltd, is a qualified person as defined by National Instrument 43-101 for Trailbreaker's BC and Yukon exploration projects, and has reviewed and approved the technical information in this release.
For new information about the Company’s projects, please visit Trailbreaker’s website at TrailbreakerResources.com and sign up to receive news. For further information, follow Trailbreaker’s tweets at Twitter.com/TrailbreakerLtd, use the ‘Contact’ section of our website, or contact us at (604) 681-1820 or at info@trailbreakerresources.com.
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 release.
Forward-Looking Statements
Statements contained in this news release that are not historical facts are "forward-looking information" or "forward-looking statements" (collectively, "Forward-Looking Information") within the meaning of applicable Canadian securities legislation and the United States Private Securities Litigation Reform Act of 1995. Forward-Looking Information includes, but is not limited to, disclosure regarding possible events, conditions or financial performance that is based on assumptions about future economic conditions and courses of action; expectations regarding future exploration and drilling programs and receipt of related permitting. In certain cases, Forward-Looking Information can be identified by the use of words and phrases such as "anticipates", "expects", "understanding", "has agreed to" or variations of such words and phrases or statements that certain actions, events or results "would", "occur" or "be achieved". Although Trailbreaker has attempted to identify important factors that could affect Trailbreaker and may cause actual actions, events or results to differ materially from those described in Forward-Looking Information, there may be other factors that cause actions, events or results not to be as anticipated, estimated or intended. In making the forward-looking statements in this news release, if any, Trailbreaker has applied several material assumptions, including the assumption that general business and economic conditions will not change in a materially adverse manner. 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, readers should not place undue reliance on Forward-Looking Information. Except as required by law, Trailbreaker does not assume any obligation to release publicly any revisions to Forward-Looking Information contained in this news release to reflect events or circumstances after the date hereof or to reflect the occurrence of unanticipated events.
Message from the President
“Receiving our exploration permit for Swan is a big step toward advancing the Atsutla Gold Project. We now have the capability to be more aggressive with our exploration efforts in order to advance the Swan target.” – Daithi Mac Gearailt
Swan Target Description
The Swan target is located in the eastern Atsutla Gold Property area, in northern BC. Swan is a potential gold-silver-copper (Au-Ag-Cu) porphyry system, defined by a 900 m by 700 m Au-Ag-Cu-arsenic (As) – antimony (Sb) – molybdenum (Mo) – lead (Pb) soil geochemical anomaly along a gossanous ridge. The host setting is a leucogranite porphyry intrusion with argillic and phyllic alteration assemblages. Bedrock sampling by Trailbreaker in the centre of the soil anomaly has returned values up to 11.5 g/t Au and 16.8 g/t Ag.
Historic IP surveying around the Swan target took place in the valley west of the soil anomaly. This work focused on a molybdenum anomaly associated with a semi-circular chargeability high. This chargeability feature partially wraps around the soil anomaly, but the survey dimensions do not cover the entire anomaly. Additionally, IP surveying will be valuable in identifying potential chargeability highs, which may indicate high sulphide content and associated alteration zonation. As well, resistivity characteristics may help vector toward felsic intrusive centers and high-density quartz veining which would indicate the potassic core of a porphyry system.
Figure 1: Highlights of the Swan target include the strong Au geochemical anomaly, phyllic and argillic alteration zones, and the partial chargeability high ring feature defined from a historic IP survey.
About the Atsutla Gold Project
The Atsutla Gold project covers over 40,000 hectares of underexplored and prospective ground in northwestern BC. The project covers a portion of the Atsutla mountain range 70 km south of the BC-Yukon border. Placer gold was recorded in the area during the early 1900s, with very little subsequent mineral exploration.
The project is centered over the crustal-scale Teslin-Thibert fault system that marks the division between the Quesnel and Cache Creek terranes. Gold mineralization is associated with Mesozoic intrusive batholiths that are the predominant geological unit on the property. Trailbreaker has discovered five significant zones of gold mineralization across the property. These are:
About Trailbreaker Resources
Trailbreaker Resources is a mining exploration company focused primarily on mining-friendly British Columbia and Yukon Territory, Canada. Trailbreaker is committed to continuous exploration and research, allowing maintenance of a portfolio of quality mineral properties which in turn provides value for shareholders. The company has an experienced management team with a proven track record as explorers and developers throughout the Yukon Territory, British Columbia, Alaska and Nevada.
ON BEHALF OF THE BOARD
Daithi Mac Gearailt
President and Chief Executive Officer
Carl Schulze, P. Geo., Consulting Geologist with Aurora Geosciences Ltd, is a qualified person as defined by National Instrument 43-101 for Trailbreaker's BC and Yukon exploration projects, and has reviewed and approved the technical information in this release.
Other
For new information about the Company’s projects, please visit Trailbreaker’s website at TrailbreakerResources.com and sign up to receive news. For further information, follow Trailbreaker’s tweets at Twitter.com/TrailbreakerLtd, use the ‘Contact’ section of our website, or contact us at (604) 681-1820 or at info@trailbreakerresources.com.
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 release.
Forward-Looking Statements
Statements contained in this news release that are not historical facts are "forward-looking information" or "forward-looking statements" (collectively, "Forward-Looking Information") within the meaning of applicable Canadian securities legislation and the United States Private Securities Litigation Reform Act of 1995. Forward-Looking Information includes, but is not limited to, disclosure regarding possible events, conditions or financial performance that is based on assumptions about future economic conditions and courses of action; expectations regarding future exploration and drilling programs and receipt of related permitting. In certain cases, Forward-Looking Information can be identified by the use of words and phrases such as "anticipates", "expects", "understanding", "has agreed to" or variations of such words and phrases or statements that certain actions, events or results "would", "occur" or "be achieved". Although Trailbreaker has attempted to identify important factors that could affect Trailbreaker and may cause actual actions, events or results to differ materially from those described in Forward-Looking Information, there may be other factors that cause actions, events or results not to be as anticipated, estimated or intended. In making the forward-looking statements in this news release, if any, Trailbreaker has applied several material assumptions, including the assumption that general business and economic conditions will not change in a materially adverse manner. 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, readers should not place undue reliance on Forward-Looking Information. Except as required by law, Trailbreaker does not assume any obligation to release publicly any revisions to Forward-Looking Information contained in this news release to reflect events or circumstances after the date hereof or to reflect the occurrence of unanticipated events.
A photo accompanying this announcement is available athttps://www.globenewswire.com/NewsRoom/AttachmentNg/c66345bd-85aa-42bb-a466-fe24fe4ce990
Trailbreaker Resources Ltd. (TBK.V) ("Trailbreaker" or "the Company") is pleased to report geochemical results from the 2023 surficial exploration program at their Castle Rock property on northern Vancouver Island, British Columbia (BC).
Highlights from the surficial exploration program include:
Message from the President
"Our grassroots exploration efforts at Castle Rock have continued to build upon a showing with limited previous exploration, and are quickly developing this into a compelling project with multiple targets. Castle Rock is a great testament to our tried-and-true exploration methodology which has proven to add value to our portfolio of early-stage exploration projects. We are excited to continue to advance Castle Rock, along with the rest of our portfolio." – Daithi Mac Gearailt
Figure 1: Soil geochemical anomalies and highlighted rock and moss-mat samples from the 2023 surface sampling program, overlain on interpretation of the regional airborne magnetic survey. Sampling defines a 3 km gold-in-soil trend which includes the Heart zone and newly defined Watchtower and Kokummi zones. Rock sampling has confirmed historic values at the Flan zone and defined an open gold-in-soil anomaly. Additionally, anomalous moss-mat samples in the southeast and eastern portions of the property have defined new areas of potential mineralization, leading to additional claim staking.
Heart, Watchtower, and Kokummi zones (3 km long soil trend)
Rock and soil geochemical sampling and prospecting successfully defined a three-kilometre gold-in-soil trend with multiple >30 ppb gold anomalies, centered on the previously known Heart showing. The Heart showing was discovered in 2012 and consists of a brecciated granodiorite dyke containing 5 to 10% pyrite-chalcopyrite. Historic chip sampling returned assays of 2.0 g/t Au over 30 metres 1 .
During the 2023 surface campaign, rock samples collected from an outcrop 175 m north-northwest of the Heart showing returned assay results up to 2.2 g/t Au. These samples were collected from a strongly oxidized granite, very similar to the main Heart zone showing. Additionally, gossanous basalt containing pyrite was sampled in outcrop 80 m east-northeast of the Heart showing, and returned assay results up to 2.2 g/t Au.
Soil sampling near the Heart showing expanded the continuous gold-in-soil anomaly, defining the Heart zone to approximately 1,150 m in strike length and up to 300 m in width.
A new multi-sample gold-in-soil anomaly, the Watchtower zone, was identified approximately 325 m to the southwest of the Heart showing. No previous sampling had been conducted in the area prior to 2023. The anomaly remains open to the south and west. This may represent an additional mineralization centre near the Heart zone.
A second newly identified gold-in-soil anomaly, the Kokummi zone, was defined to the south-southeast of the Heart zone. This anomaly is on strike of the Heart zone and is defined by gold-in-soil values >30 ppb along multiple soil sampling lines, defining a >600 m strike length.
Flan zone
Historic sampling at the Flan zone returned assays up to 135 g/t Au in boulders 2 . Sampling during 2023 was designed to confirm the presence of mineralization and to define a bedrock source. Gossanous float material sampled at the Flan zone confirmed high-grade gold mineralization, with assays up to 42.1 g/t Au and 1.93% Cu. As well, basalt-hosted semi-massive pyrite-chalcopyrite-pyrrhotite sampled in outcrop returned assays up to 3.1 g/t Au. It is believed that this outcrop-hosted mineralization is associated with the float samples, and that similar mineralization may occur under vegetative and/or till cover. The Flan zone lies at the intersection of two magnetic lineaments. This structural intersection may be an important control of gold mineralization.
The Flan zone occurs on the western extent of the soil geochemical grid. However, another gold-in-soil anomaly was defined from the 2023 sampling approximately 500 m north of the outcrop mineralization at the Flan zone. The anomaly is defined by >30 ppb gold-in-soil, and remains open to the west and north.
Reconnaissance sampling
To assess potential mineralization outside of the primary area covered by soil sampling, moss-mat sampling, targeting additional drainages on the property, was employed. Moss-mat sampling is used as a reconnaissance style sampling method, similar to stream sediment sampling, providing indications of metal content within a drainage and providing a vector for the location of mineralization.
Two areas returned multiple moss-mat samples with greater than 10 ppb gold. The first area is in the southeastern portion of the property, near the postulated contact of the Kokummi stock and the Karmutsen basalts. The second area is within a valley that drains from the eastern flank of Mt. Adam. This valley, which has not undergone any exploration work, is marked by magnetic lineaments, similar to those at the Heart-Kokummi soil trend. Additional claims were staked in this area to cover all drainages potentially causing these elevated moss-mat samples.
Future Work Recommendations
Future work at the Castle Rock property will be focussed toward continuing to define the extent of mineral potential on the property, as well as advancing individual targets toward initial drill testing. This work will include permitting to conduct advanced exploration activities, additional surface geochemical work, and geophysical surveying.
About the Castle Rock property
The Castle Rock property covers 3,108 hectares of land, approximately 70 km northwest of Campbell River, BC on northern Vancouver Island (Figure 1). It was acquired by Trailbreaker in 2022 and was recently consolidated through an option agreement with Cazador Resources Ltd. (see August 8, 2023 news release ). Trailbreaker conducted initial exploration assessment work in 2022 and followed up with a second surface exploration program in 2023 (results are contained in this news release).
The claims cover five BC Minfile occurrences on a district-scale structure that is >5 km-long, with newly identified gold ± copper-enriched intrusions. These Minfile occurrences are relatively new discoveries, mostly due to access created by recent logging activity.
Northern Vancouver Island is host to several large Cu-Au porphyry deposits, including Northisle's Hushamu deposit (Inferred Resource of 5.57 Moz AuEq) 3 , and BHP Billiton's past producing Island Copper porphyry copper deposit (produced >2.7 B lb Cu and >1.0 Moz Au) 3 .
At the Castle Rock property, gold is dominantly hosted in Jurassic granodiorite dykes which have been emplaced along a regional-scale fault zone separating Lower to Middle Triassic Daonella Bed sedimentary rocks from Upper Triassic Karmutsen Formation basalts.
About Trailbreaker Resources
Trailbreaker Resources is a project generator focused primarily on mining-friendly British Columbia and Yukon Territory, Canada. We are committed to continuous exploration and research, allowing us to maintain a portfolio of quality mineral properties which in turn provides value for our shareholders. The company has an experienced management team with a proven track record as project generators and developers throughout the Yukon Territory, British Columbia, Alaska and Nevada.
ON BEHALF OF THE BOARD
Daithi Mac Gearailt
President and Chief Executive Officer
Carl Schulze, P. Geo., Consulting Geologist with Aurora Geosciences Ltd, is a qualified person as defined by National Instrument 43-101 for Trailbreaker's BC and Yukon exploration projects, and has reviewed and approved the technical information in this release.
Other
For new information about the Company's projects, please visit Trailbreaker's website at TrailbreakerResources.com and sign up to receive news. For further information, follow Trailbreaker's tweets at Twitter.com/TrailbreakerLtd , use the ‘Contact' section of our website, or contact us at (604) 681-1820 or at info@trailbreakerresources.com .
References
1) https://minfile.gov.bc.ca/Summary.aspx?minfilno=092L%20%20399
2) https://minfile.gov.bc.ca/Summary.aspx?minfilno=092L%20%20396
3) https://cmscontent.nrs.gov.bc.ca/geoscience/PublicationCatalogue/InformationCircular/BCGS_IC2014-04.pdf
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 release.
Forward-Looking Statements
Statements contained in this news release that are not historical facts are "forward-looking information" or "forward-looking statements" (collectively, "Forward-Looking Information") within the meaning of applicable Canadian securities legislation and the United States Private Securities Litigation Reform Act of 1995. Forward-Looking Information includes, but is not limited to, disclosure regarding possible events, conditions or financial performance that is based on assumptions about future economic conditions and courses of action; expectations regarding future exploration and drilling programs and receipt of related permitting. In certain cases, Forward-Looking Information can be identified by the use of words and phrases such as "anticipates", "expects", "understanding", "has agreed to" or variations of such words and phrases or statements that certain actions, events or results "would", "occur" or "be achieved". Although Trailbreaker has attempted to identify important factors that could affect Trailbreaker and may cause actual actions, events or results to differ materially from those described in Forward-Looking Information, there may be other factors that cause actions, events or results not to be as anticipated, estimated or intended. In making the forward-looking statements in this news release, if any, Trailbreaker has applied several material assumptions, including the assumption that general business and economic conditions will not change in a materially adverse manner. 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, readers should not place undue reliance on Forward-Looking Information. Except as required by law, Trailbreaker does not assume any obligation to release publicly any revisions to Forward-Looking Information contained in this news release to reflect events or circumstances after the date hereof or to reflect the occurrence of unanticipated events.
A photo accompanying this announcement is available at
https://www.globenewswire.com/NewsRoom/AttachmentNg/ae9292a0-501f-4c65-93e1-4c863323130c
News Provided by GlobeNewswire via QuoteMedia
Trailbreaker Resources Ltd. (TBK.V) ("Trailbreaker" or "the Company") is pleased to provide a company update on exploration activities during the 2023 field season, and on our continued efforts to build shareholder value.
2023 was an active year for Trailbreaker, with work conducted across a wide array of our projects. Work included the filing of an NI 43-101 technical report on the Atsutla project, optioning out of a portion of the Eagle Lake property, drill testing on the Eakin Creek project, conducting surface exploration at the Golden Sable and Castle Rock projects, and conducting a site visit at the Sheldon project. As well, the technical team was bolstered by the appointment of a new position of Vice President of Exploration. Work towards permitting of projects in order to conduct drill testing is ongoing. As well, the technical team is actively engaged in conducting project generation to bring new highly prospective properties into the Trailbreaker portfolio. Trailbreaker intends to carry the momentum from this year's activities into 2024, and to continue to build on the 2023 exploration successes.
Message from the President
"Thank you to our base of loyal shareholders who have continued to believe in and support our exploration approach through a tough metals market. We are excited to be advancing numerous projects and are looking forward to an active 2024 exploration season. We are also excited about the ongoing target generation that our technical team has been engaging in, which we feel will continue to add highly prospective projects into our pipeline." – Daithi Mac Gearailt
2023 Exploration Activities
Click the hyperlinks below for more information on each project, news release, or presentation.
Atsutla : Prior to the start of the field season, Trailbreaker filed an NI 43-101 technical report for the Atsutla project, located in northwestern BC (see news release dated May 15, 2023 ). The technical report and accompanied structural geology report with drill recommendations, provide a geological framework and clear exploration methodology to advance the Atsutla project. There is strong potential both for intrusion-hosted auriferous quartz veins in the western portion of the property, where rock samples assayed up to 630 g/t gold (Au); and for porphyry copper-gold (Cu-Au) mineralization at the Swan zone, where rock samples returned up to 11.7 g/t Au.
Eagle Lake : Trailbreaker optioned out a portion of the Eagle Lake project, located in central BC, to Vizsla Copper. These four claims abut Vizsla Copper's Woodjam project (see news release dated June 12, 2023 ). Vizsla Copper has the option to acquire a 100% interest in the four optioned claims by issuing an aggregate of 400,000 common shares to Trailbreaker over three years. Trailbreaker and Teck Resources Ltd. retain a combined 2% net smelter return (NSR) royalty on these claims. Trailbreaker retains the prospective Moffat zone portion of the Eagle Lake project, where historic drill results returned grades up to 3.52 g/t Au over 9.9 m. Also at the Moffat zone, a 2022 MMI (mobile metal ion) soil survey defined an 850 x 700 m gold-copper-silver-molybdenum (Au-Cu-Ag-Mo) anomaly.
Eakin Creek : Trailbreaker's field season began with a successful diamond drill program at the Eakin Creek project, south-central BC (see news release dated September 5, 2023 ). Gold was intersected in all eleven drillholes, highlighted by intervals including: 1.0 m of 14.3 g/t Au in hole EC-23-02; 3.0 m of 2.42 g/t Au in hole EC-23-01; and 15.7 m of 0.32 g/t Au in hole EC-23-05. This drill program represented a successful and cost-effective first pass test of a highly prospective target, with 2,039 m of drilling completed for less than CAD$500k. Additional drilling is recommended to expand the known extent of mineralized zones.
Golden Sable : Surface work at the Golden Sable project, south-central BC, extended the gold-in-soil anomaly to 4 km in length (see news release dated September 14, 2023 ). The Golden Sable project was newly acquired by Trailbreaker (see news release dated May 29, 2023 ). The project was subsequently explored by Trailbreaker, focusing on a previously identified significant gold-in-soil anomaly. This anomaly is locally supported by 2018 drill results, including 24.0 m of 0.83 g/t Au, in turn including a sub-interval of 4.0 m of 2.4 g/t Au. Outcrop exposure on the property is limited, and no follow-up drilling along the gold-in-soil anomaly has occurred, leaving a majority of the highly prospective anomaly untested.
Sheldon : A site visit to the Sheldon project, central Yukon, confirmed historic gold-in-rock values, as well as numerous key geological features indicating a potential "reduced intrusion-related gold system" (RIRGS). Rock samples collected in an area hosting abundant sheeted quartz veins containing arsenopyrite and bismuthinite, near the contact of the Sheldon Stock granite and hornfels sedimentary rocks, returned assays up to 6.48 g/t Au. The site visit confirmed the geological model, presence of high-priority targets, and supported our exploration approach to be applied at the Sheldon property. An updated project presentation may be found on our website.
Castle Rock : Trailbreaker announced the acquisition of the Castle Rock property, northern Vancouver Island, BC, through a combination of claim staking and a partnership agreement with Cazador Resources (see news release dated January 20, 2023 ). The property was subsequently consolidated through a secondary agreement with Cazador Resources, giving Trailbreaker the option to gain a 100% interest in the property (see news release dated August 8, 2023 ). A surface exploration program, consisting of 497 soil samples, 50 rock samples, and geological mapping, was completed at Castle Rock. This program followed up on the 2022 gold-in-soil anomaly identified near the gold-rich Heart porphyry prospect, and on historic rock samples at the Flan zone (see news release dated September 25, 2023 ). Assay samples for this work are still outstanding and will be reported separately once received.
Vice President of Exploration : In addition to Trailbreaker's field exploration activities, Dillon Hume, M.Sc., P.Geo., joined the team as the Vice President of Exploration in July, 2023. Mr. Hume brings a wealth of mineral exploration experience to Trailbreaker, having been involved in significant discoveries, including the East Ridge Zone at the Red Chris Cu-Au porphyry mine, and the Krakatoa Zone at the Kudz Ze Kayah VHMS deposit. Mr. Hume completed an M.Sc. degree on the structural and mineralogical controls of gold mineralization at the Tajitos orogenic gold deposit in Sonora, Mexico, and is registered as a professional geoscientist in British Columbia. He brings a strong management and technical foundation to help propel Trailbreaker's exciting project portfolio.
Project Generation
Trailbreaker is continually conducting project generation, including reviewing projects that may add significant exploration potential and fit well within Trailbreaker's portfolio. Project generation is primarily focused on identifying underexplored and undervalued projects which the technical team feels have realistic potential for significant advancement. Project generation work is primarily focused on gold projects in British Columbia and Yukon.
Outlook for future work
Trailbreaker is preparing for another year of exploration across a suite of prospective projects. Surface work and geophysical surveys will be conducted at numerous properties to develop drill targets that could lead to significant discoveries. As well, the technical team is planning first-pass drill programs for several projects. Additional news on specific work programs can be expected through the winter and spring months, as these planning efforts solidify.
In addition to field work for 2024, the Trailbreaker team will be attending conferences over the winter months, including but not limited to: the AMEBC RoundUp conference from January 22-25, 2024 in Vancouver; the Prospectors and Developers Association of Canada conference from March 3-6, 2024 in Toronto; and the Kamloops Exploration Group Conference from April 9-10, 2024 in Kamloops.
ON BEHALF OF THE BOARD
Daithi Mac Gearailt
President and Chief Executive Officer
Carl Schulze, P. Geo., Consulting Geologist with Aurora Geosciences Ltd, is a qualified person as defined by National Instrument 43-101 for Trailbreaker's BC and Yukon exploration projects, and has reviewed and approved the technical information in this release.
Other
For new information about the Company's projects, please visit Trailbreaker's website at TrailbreakerResources.com and sign up to receive news. For further information, follow Trailbreaker's tweets at Twitter.com/TrailbreakerLtd , use the ‘Contact' section of our website, or contact us at (604) 681-1820 or at info@trailbreakerresources.com .
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 release.
Forward-Looking Statements
Statements contained in this news release that are not historical facts are "forward-looking information" or "forward-looking statements" (collectively, "Forward-Looking Information") within the meaning of applicable Canadian securities legislation and the United States Private Securities Litigation Reform Act of 1995. Forward-Looking Information includes, but is not limited to, disclosure regarding possible events, conditions or financial performance that is based on assumptions about future economic conditions and courses of action; expectations regarding future exploration and drilling programs and receipt of related permitting. In certain cases, Forward-Looking Information can be identified by the use of words and phrases such as "anticipates", "expects", "understanding", "has agreed to" or variations of such words and phrases or statements that certain actions, events or results "would", "occur" or "be achieved". Although Trailbreaker has attempted to identify important factors that could affect Trailbreaker and may cause actual actions, events or results to differ materially from those described in Forward-Looking Information, there may be other factors that cause actions, events or results not to be as anticipated, estimated or intended. In making the forward-looking statements in this news release, if any, Trailbreaker has applied several material assumptions, including the assumption that general business and economic conditions will not change in a materially adverse manner. 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, readers should not place undue reliance on Forward-Looking Information. Except as required by law, Trailbreaker does not assume any obligation to release publicly any revisions to Forward-Looking Information contained in this news release to reflect events or circumstances after the date hereof or to reflect the occurrence of unanticipated events.
Telephone: 604 681 1820
Facsimile: 604 681 1864
https://www.TrailbreakerResources.com
https://twitter.com/TrailbreakerLtd.
News Provided by GlobeNewswire via QuoteMedia
Trailbreaker Resources Ltd. (TBK.V) ("Trailbreaker" or "the Company") is pleased to announce that it has completed a surficial exploration program at its Castle Rock property on northern Vancouver Island, British Columbia (BC).
The program consisted of the collection of 497 soil samples, 50 prospecting grab samples, and geological mapping. It was primarily designed to follow up on the channel sample and associated 400 m x 50 m gold-in-soil anomaly defined as the Heart zone in 2022.
Daithi Mac Gearailt, CEO of Trailbreaker, commented: "The program provided excellent coverage of the already robust gold anomaly at the Heart zone. This is a very recent discovery in an underexplored area of the Island. With the results in hand, we will have a more complete picture of the strike length of the anomaly and whether there are additional geochemical trends."
All assays for the program remain pending.
About the Castle Rock property
The Castle Rock property covers 3,108 hectares on Northern Vancouver Island, approximately 70 km northwest of Campbell River, BC (Figure 1). It was acquired by Trailbreaker in 2022 and was recently consolidated through an option agreement (see August 8, 2023 news release ).
The claims cover five BC Minfile occurrences along a district-scale structure that is >5 km long, with newly identified gold ± copper-enriched intrusions. These Minfile occurrences are relatively new discoveries, mostly due to access created by recent logging activity.
Northern Vancouver Island is host to several large copper-gold (Cu-Au) porphyry deposits including Northisle's Hushamu deposit (Inferred Resource of 5.57 Moz AuEq) 1 , and BHP Billiton's past producing Island Copper porphyry copper deposit (has produced >2.7 B lb Cu and >1.0 Moz Au) 1 .
At the Castle Rock property, gold is dominantly hosted in Jurassic granodiorite dykes emplaced along a regional-scale fault zone separating Lower to Middle Triassic Daonella Bed sedimentary rocks from Upper Triassic Karmutsen Formation basalts.
Figure 1: Location of the Castle Rock property on Vancouver Island 1 .
2023 exploration at the Heart and Flan zones
The Heart zone was the primary focus of the 2023 exploration program. The Heart showing (upon which the zone is centered) was discovered in 2012 and consists of a brecciated granodiorite dyke containing 5% to 10% combined pyrite and chalcopyrite. Historic chip sampling returned assays of 2.0 g/t Au over 30 metres 2 .
During 2022, Trailbreaker completed a channel sampling program at the Heart showing which returned values up to 0.68 g/t Au over 13.11 m, including a subinterval of 1.85 g/t Au over 2.92 m. A small soil geochemical survey outlined a 400 m x 50 m, northwest-southeast trending gold-in-soil anomaly. This is interpreted to represent the surface footprint of the gold-bearing dyke exposed at the Heart showing. Soil values up to 5.44 g/t Au were returned, and the anomaly remains open. This area is referred to as the Heart zone.
During the 2023 program, the exploration team expanded the soil grid, now covering 3.2 km x 1.5 km with 497 soil samples (see Figure 2). Additional prospecting was also done along trend of the Heart zone to explore for similar mineralization to that of the main Heart showing.
The soil survey was also extended to cover the Flan zone, located approximately 1.5 km west of the Heart zone. The zone was originally discovered in 2000 and comprises numerous high-grade boulders assaying up to 135 g/t Au 3 . Prospecting at the Flan zone during the 2023 program uncovered significant pyrrhotite-chalcopyrite mineralization hosted in a mafic volcanic unit. While the boulders were originally interpreted as sourced from the Heart zone, the mineralized volcanic rocks may represent a recently exposed bedrock source discovered in 2023 within 200 metres of the historic location of the boulders.
Figure 2: 2023 sample locations at the Castle Rock property with inset showing 2022 results at the Heart zone.
ON BEHALF OF THE BOARD
Daithi Mac Gearailt
President and Chief Executive Officer
Carl Schulze, P. Geo., Consulting Geologist with Aurora Geosciences Ltd, is a qualified person as defined by National Instrument 43-101 for Trailbreaker's BC and Yukon exploration projects, and has reviewed and approved the technical information in this release.
Other
For new information about the Company's projects, please visit Trailbreaker's website at TrailbreakerResources.com and sign up to receive news. For further information, follow Trailbreaker's tweets at Twitter.com/TrailbreakerLtd , use the ‘Contact' section of our website, or contact us at (604) 681-1820 or at info@trailbreakerresources.com .
References
1) https://cmscontent.nrs.gov.bc.ca/geoscience/PublicationCatalogue/InformationCircular/BCGS_IC2014-04.pdf
2) https://minfile.gov.bc.ca/Summary.aspx?minfilno=092L%20%20399
3) https://minfile.gov.bc.ca/Summary.aspx?minfilno=092L%20%20396
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 release.
Forward-Looking Statements
Statements contained in this news release that are not historical facts are "forward-looking information" or "forward-looking statements" (collectively, "Forward-Looking Information") within the meaning of applicable Canadian securities legislation and the United States Private Securities Litigation Reform Act of 1995. Forward-Looking Information includes, but is not limited to, disclosure regarding possible events, conditions or financial performance that is based on assumptions about future economic conditions and courses of action; expectations regarding future exploration and drilling programs and receipt of related permitting. In certain cases, Forward-Looking Information can be identified by the use of words and phrases such as "anticipates", "expects", "understanding", "has agreed to" or variations of such words and phrases or statements that certain actions, events or results "would", "occur" or "be achieved". Although Trailbreaker has attempted to identify important factors that could affect Trailbreaker and may cause actual actions, events or results to differ materially from those described in Forward-Looking Information, there may be other factors that cause actions, events or results not to be as anticipated, estimated or intended. In making the forward-looking statements in this news release, if any, Trailbreaker has applied several material assumptions, including the assumption that general business and economic conditions will not change in a materially adverse manner. 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, readers should not place undue reliance on Forward-Looking Information. Except as required by law, Trailbreaker does not assume any obligation to release publicly any revisions to Forward-Looking Information contained in this news release to reflect events or circumstances after the date hereof or to reflect the occurrence of unanticipated events.
| Trailbreaker Resources Ltd. | ||
| 650 W. Georgia Street, #2110 | ||
| Vancouver, British Columbia | ||
| Canada, V6B 4N9 | ||
| Telephone: | 604 681 1820 | |
| Facsimile: | 604 681 1864 | |
| https://www.TrailbreakerResources.com | ||
| https://twitter.com/TrailbreakerLtd. | ||
Photos accompanying this announcement are available at:
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Trailbreaker Resources Ltd. (TBK.V) ("Trailbreaker" or "the Company") is pleased to announce results from its 2023 surficial exploration program at the Golden Sable property in south-central British Columbia (BC). Efforts were focused on investigating a historic 3-kilometre-long gold-in-soil anomaly. The program was successful in extending the anomaly a further 1 kilometre to the southeast, where it remains open.
Daithi Mac Gearailt, CEO of Trailbreaker, commented: "This was an excellent first-pass evaluation of a property with known gold mineralization. There is a very significant gold-in-soil trend here, with historic drilling to verify the presence of gold mineralization in bedrock."
About the Golden Sable property
The 2,852-hectare Golden Sable property is located 75 km northeast of Kamloops, BC, and 20 km south of Bridge Lake, BC. It is easily accessible via Highway 24 and the Bonaparte Forest Service Road. Golden Sable comprises two main areas, Golden Sable (GS) East and GS West, which are contiguous (see Figure 1 and May 29, 2023 news release ).
The Golden Sable property covers an intrusion-related gold target. The claims lie within the Quesnel tectonic terrane that hosts many of British Columbia's active and past-producing gold mines. Middle to Upper Triassic Nicola Group volcanics and sedimentary rocks comprise the majority of the underlying bedrock geology. The property also straddles the margins of a large, early Jurassic hornblende-biotite granodiorite pluton with prevalent younger mafic and andesitic dikes.
From 2006 to 2013 Amarc Resources delineated the 3-kilometre-long soil anomaly on the GS West block, which was subsequently drill tested by Sable Resources in 2018.
The inaugural, 1,339-metre drill program conducted by Sable Resources on the GS West block encountered gold mineralization in 5 of 7 drill holes. Results include an intersection of 0.83 g/t gold (Au) over 24.0m, including 2.4 g/t gold over 4.0m. Gold mineralization was found to be associated with mafic and intermediate dike swarms trending northwest – southeast along the granitic contacts.
No follow-up drilling has been conducted to date, and the majority of the gold-in-soil anomaly remains untested.
Figure 1: Location of Trailbreaker's Golden Sable property.
Trailbreaker's 2023 exploration program
The 2023 surficial exploration program was designed to evaluate the quality of the historic soil sample locations, locate the historic drill holes, map and prospect available outcrops, and continue soil sampling to the southeast of the GS West historic gold-in-soil trend.
The program was successful in extending the GS West gold-in-soil anomaly 1 km farther to the southeast, where it remains open. Assaying of the soil samples within this trend returned values up to 242 ppb Au (see Figure 2).
A tightly-spaced soil sample grid was also performed over historic soil samples in the area of drilling to evaluate the consistency and quality of previous results. Assay results within this grid returned values up to 601 ppb Au and displayed a similar anomalous signature to that of the historic soil sampling, confirming the validity of the historic anomaly.
Geological mapping revealed outcrops of granite and andesitic dikes within the gold-in-soil trend. Significant pyrite mineralization occurs in the area of the historic drilling.
Figure 2: 2023 exploration at Golden Sable West.
ON BEHALF OF THE BOARD
Daithi Mac Gearailt
President and Chief Executive Officer
Carl Schulze, P. Geo., Consulting Geologist with Aurora Geosciences Ltd, is a qualified person as defined by National Instrument 43-101 for Trailbreaker's BC and Yukon exploration projects, and has reviewed and approved the technical information in this release.
OTHER
For new information about the Company's projects, please visit Trailbreaker's website at TrailbreakerResources.com and sign up to receive news. For further information, follow Trailbreaker's tweets at Twitter.com/TrailbreakerLtd , use the ‘Contact' section of our website, or contact us at (604) 681-1820 or at info@trailbreakerresources.com .
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 release.
Forward-Looking Statements
Statements contained in this news release that are not historical facts are "forward-looking information" or "forward-looking statements" (collectively, "Forward-Looking Information") within the meaning of applicable Canadian securities legislation and the United States Private Securities Litigation Reform Act of 1995. Forward-Looking Information includes, but is not limited to, disclosure regarding possible events, conditions or financial performance that is based on assumptions about future economic conditions and courses of action; expectations regarding future exploration and drilling programs and receipt of related permitting. In certain cases, Forward-Looking Information can be identified by the use of words and phrases such as "anticipates", "expects", "understanding", "has agreed to" or variations of such words and phrases or statements that certain actions, events or results "would", "occur" or "be achieved". Although Trailbreaker has attempted to identify important factors that could affect Trailbreaker and may cause actual actions, events or results to differ materially from those described in Forward-Looking Information, there may be other factors that cause actions, events or results not to be as anticipated, estimated or intended. In making the forward-looking statements in this news release, if any, Trailbreaker has applied several material assumptions, including the assumption that general business and economic conditions will not change in a materially adverse manner. 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, readers should not place undue reliance on Forward-Looking Information. Except as required by law, Trailbreaker does not assume any obligation to release publicly any revisions to Forward-Looking Information contained in this news release to reflect events or circumstances after the date hereof or to reflect the occurrence of unanticipated events.
Telephone: 604 681 1820
Facsimile: 604 681 1864
https://www.TrailbreakerResources.com
https://twitter.com/TrailbreakerLtd
Photos accompanying this announcement are available at: https://www.globenewswire.com/NewsRoom/AttachmentNg/e2f6002a-b3b5-4a84-8752-4fcc36952b63
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Lahontan Gold Corp. (TSXV:LG)(OTCQB:LGCXF)(the "Company" or "Lahontan") is pleased to announce results from a positive Preliminary Economic Assessment(" PEA") on its flagship Santa Fe Mine gold-silver project located in Nevada's prolific Walker Lane Trend. The PEA was prepared by Kappes, Cassiday & Associates ("KCA") of Reno, Nevada with mine planning and production scheduling contributions from RESPEC Company LLC ("Respec"), Reno, Nevada and mineral resource estimation by Equity Exploration Consultants Ltd. ("Equity"), of Vancouver, British Columbia, in accordance with Canadian National Instrument 43-101, Standards of Disclosure for Mineral Projects ("NI 43-101").
PEA Highlights:
Kimberly Ann, Lahontan Gold Corp Executive Chair, CEO, President, and Founder commented: "Lahontan is very excited about the results of the PEA: a low-capex, highly profitable mining project with a quick payback certainly bodes well for the future of Lahontan and all stakeholders. There is considerable potential to expand gold and silver resources, therefore this is just the first step in restarting mining operations at Santa Fe. With mine permitting well under-way, targeting a 2026 mine ground-breaking, the potential for the Company to realize the economic outcomes outlined in the PEA is very real, especially given current trends in gold and silver prices. Continued optimization of the mine plan, resource expansion drilling, and refining the metallurgical flow sheet are planned for 2025, in parallel with our permitting activities."
The PEA is preliminary in nature, includes Inferred Mineral Resources that are considered too speculative geologically to have the economic considerations applied to them that would enable them to be categorized as Mineral Reserves, and there is no certainty that the PEA will be realized. Mineral Resources that are not Mineral Reserves do not have demonstrated economic viability. The Company has not defined any Mineral Reserves at the Santa Fe Mine project.
Economic Sensitivities
Sensitivity of the project economics to metals prices is shown in Table 1, showing the base case metal prices used for the PEA, as well as a low case, a high case and the spot case.
Table 1: Santa Fe Project 2024 PEA Economics
Low Case | Base Case | High Case | Spot Case (1) | |
Gold Price (US$/oz) | 1,800 | 2,025 | 2,200 | 2,705 |
Silver Price (US$/oz) | 21.50 | 24.20 | 26.3 | 32.60 |
Net Revenue (US$) | 618.6 M | 696.2 M | 756.5 M | 930.8 M |
Pre-Tax NCF(2) (US$) | 65.0 M | 141.6 M | 201.2 M | 373.3 M |
Pre-Tax NPV5(3) (US$) | 21.7 M | 82.2 M | 129.2 M | 265.1 M |
Pre-Tax IRR(4) | 8.5% | 17.4% | 23.9% | 41.0% |
After-Tax NCF(2) (US$) | 47.8 M | 107.7 M | 154.1 M | 288.9 M |
After-Tax NPV5(3) (US$) | 8.7 M | 56.5 M | 93.3 M | 200.0 M |
After-Tax IRR(4) | 6.4% | 14.0% | 19.5% | 34.2% |
Payback Period(5) (years) | 5.1 | 4.2 | 3.8 | 2.9 |
(1) As of December 10, 2024
(2) NCF means net cash flow
(3) NPV5 refers to net present value at 5% discount rate
(4) IRR means internal rate of return
(5) Pre-production capital, excluding sustaining capital
Capital Costs
Capital costs for the project are summarized in Table 2. Capital costs associated with the mining operation were estimated by RESPEC and based on mining by contractor. Pre-stripping costs were based on the operating costs discussed below. Capital costs associated with processing such as crushing, heap leaching and metal recovery, along with support and infrastructure costs associated with laboratory, water and power distribution and general site services were estimated by KCA. Reclamation and closure costs of $12.5 M were estimated by KCA.
Table 2: Project Capital Costs
Pre-Production (US$ M) | LOM Sustaining (US$ M) | |
Mining | 2.5 | 0.8 |
Processing, Support & Infrastructure | 116.0 | 17.0 |
Owner's Costs | 5.3 | 0.0 |
Initial Fills | 0.5 | 0.0 |
Working Capital(1) | 10.7 | 0.0 |
TOTAL(2) | 135.1 | 17.8 |
Operating Costs
Operating costs for the project are summarized in Table 3. Mining operating costs were estimated by RESPEC and based on estimated anticipated equipment hours and personnel requirements at a 25% markup for contractor rates. The off-road red-dye diesel fuel price in this estimate was assumed to be $0.74/L. All other operating costs were estimated by KCA and based on first principles on certain components where possible, such as reagent and power consumption, along with benchmarking with similar operations for other components, such as labor, maintenance and discretionary expenses
Table 3: Project Operating Costs
LOM Total (US$ M) | Per Tonne Processed ($/t) | |
Mining | 204.2 | 7.36 |
Processing | 138.7 | 5.00 |
Support & Infrastructure | 17.3 | 0.62 |
G&A | 35.8 | 1.29 |
TOTAL(1) | 402.5 | 14.28 |
(1) Values are rounded and may not sum perfectly
Mine Production Schedule
The PEA mine production schedule includes mining of leach material and waste for the Santa Fe, Calvada, Slab, and York deposits. Leach material was assumed to be sent to a centralized crushing plant and then stacked on a leach pad and the waste material was sent to designed waste rock storage facilities (WRSF) or used as partial backfill into the Calvada pit.
Because the Santa Fe Mine is a brown-field project, minimal pre-stripping is required to develop sufficient stockpiles to feed the crusher. The mine production schedule requires 2 months of preproduction which begins in the Santa Fe deposit. The Calvada deposit is started in year 2 and mined concurrently with Santa Fe. Calvada mining is followed by mining of Slab and York deposits.
The process schedule was developed with a ramp up of production from year 1 through year 3 to a full 4.56 million tonnes per year. Table 4 shows the process production schedule.
Table 4: Projected Production Summary
Year | Tonnes Processed (kt) | Gold Grade (g/t) | Silver Grade (g/t) | Gold Produced (koz) | Silver Produced (koz) | Gold Equivalent Produced(1) (koz) |
1 | 3,468 | 0.47 | 4.1 | 30.3 | 88.1 | 31.4 |
2 | 4,517 | 0.58 | 4.6 | 51.4 | 168.9 | 53.4 |
3 | 4,563 | 0.66 | 3.7 | 60.2 | 155.7 | 62.0 |
4 | 4,563 | 0.70 | 3.0 | 60.5 | 124.2 | 62.0 |
5 | 4,563 | 0.73 | 2.5 | 62.0 | 93.5 | 63.1 |
6 | 4,563 | 0.61 | 2.2 | 49.9 | 56.9 | 50.5 |
7 | 1,497 | 0.58 | 2.1 | 20.1 | 23.1 | 20.4 |
8(2) | 0 | 2.3 | 4.2 | 2.3 | ||
TOTAL(3) | 27,731 | 0.63 | 3.3 | 336.7 | 714.7 | 345.2 |
Table 5 shows the key production parameters for the mine and processing units used in the generation of the production and cash flow profiles.
Table 5: Key Mining and Processing Production Parameters
LOM | |
Mining | |
Total Waste Tonnes Mined (Mt) | 42.9 |
Total Processed Tonnes Mined (Mt) | 27.7 |
Total Tonnes Mined (Mt) | 70.6 |
Heap Recovery - Gold | |
Santa Fe Oxide | 71% |
Santa Fe Transition | 49% |
Calvada Oxide | 71% |
Calvada Transition | 45% |
Slab Oxide | 50% |
York Oxide | 60% |
York Transition | 45% |
Heap Recovery - Silver | |
Santa Fe Oxide | 30% |
Santa Fe Transition | 30% |
Calvada Oxide | 13% |
Calvada Transition | 0% |
Slab Oxide | 12% |
York Oxide | 0% |
York Transition | 0% |
Mining and Processing
The mineralized material will be mined by standard open-pit mining methods using a contractor-owned and operated mining fleet consisting of 92-tonne haul trucks and 11.5-m3 loading units and transported to the crushing circuit for processing.
Mineralized material from the Santa Fe, Calvada, Slab and York deposits will be processed by conventional heap leaching methods. The nominal processing rate will be 4.6 million tonnes per annum or 12,500 tonnes per day. Three-stage crushing of the material to 12.7 mm, will be followed by conveyor stacking on to a multi-lift heap leach pad. Dilute sodium cyanide solution will be applied to the heap, with the pregnant gold and silver-bearing solution effluent from the heap being processed in a carbon adsorption-desorption-recovery (ADR) plant. Gold and silver will be produced in the form of doré bars from the on-site smelting process.
Mineral Resource Estimation
The mineral resource estimate ("MRE") was prepared in accordance with the CIM Definition Standards and Canadian National Instrument NI-43-101. The effective date of the MRE prepared by Equity is October 9, 2024. The MRE is shown in Table 6.
Table 6: Project-wide Resources, Santa Fe Mine, Mineral County, Nevada
Notes to Table 6:
Estimation Approach: Lithology and gold and silver bearing domains were modelled using Leapfrog 2024. These domains are mainly defined by logged jasperoid and limestone-breccia lithologies and continuity of gold grades above 0.1 g/t gold. Metallurgical domains for oxide, transition and non-oxide were modelled based on ratio of cyanide leachable gold assay values to fire assay gold values in addition to drillhole logs recording abundance of pyrite and oxidation intensity. Transition material represents approximately 35% of oxide tonnes and comes almost entirely from the Santa Fe deposit. Transition domain material is included in the oxide resource. Domains representing lithology, weathering and mineralization models were assigned to a block model with a block size of 5 m x 5 m x 6 m. Average bulk densities representative of the mineralization and lithology models were assigned to the block model and vary from 2.4 t/m3 to 2.6 t/m3.
Grade capping and outlier restrictions were applied to gold and silver values and interpolation parameters respectively. Top cut values for gold and silver were evaluated for each domain independently prior to compositing to 1.52 m lengths that honor domain boundaries. Estimation was completed using Micromine Origin with Ordinary Kriging (OK) and Inverse Distance cubed (ID3) interpolants. Blocks were classified in accordance with the 2014 CIM Definition Standards. The nominal drillhole spacing for Indicated Mineral Resources is 50 m or less. The nominal drillhole spacing for Inferred Mineral Resources is 100 m or less.
Prospects for eventual economic extraction were evaluated by performing pit optimization using Lerchs-Grossman algorithm with the following parameters: gold price of US$1,950/oz gold, silver price of US$23.50/oz silver, selling costs of US$29.25/oz gold. Mining costs for resource and waste of US$2.50/t, processing cost (oxide) US$3.49/t, processing cost (non-oxide) US$25/t, G&A cost US$1.06/t. Royalties for the Slab, York and Calvada deposits are 1.25%. Maximum pit slope is 50 degrees. Processing recoveries range from 45% to 79% for oxide, silver recoveries range from 10% to 30% for oxide and non-oxide gold and silver recoveries are 71%.
More information regarding the Santa Fe Mine project's MRE update is included in the NI 43-101 Technical Report titled Santa Fe Project Technical Report with an effective date of October 9, 2024, Report Date: November 27, 2024*.
Qualified Persons
The qualified persons are Kenji Umeno, P.Eng. of Kappes, Cassiday & Associates; Thomas Dyer, P.E. of RESPEC; Trevor Rabb, P.Geo. and Darcy Baker, P.Geo. of Equity Exploration Consultants Ltd. each of whom is an independent "Qualified Person" under NI 43-101. A technical report supporting the results disclosed herein will be published within 45 days. The effective date of the technical report will be December 10, 2024.
About Lahontan Gold Corp.
Lahontan Gold Corp. is a Canadian mine development and mineral exploration company that holds, through its US subsidiaries, four top-tier gold and silver exploration properties in the Walker Lane of mining friendly Nevada. Lahontan's flagship property, the 26.4km2 Santa Fe Mine project, had past production of 356,000 ounces of gold and 784,000 ounces of silver between 1988 and 1995 from open pit mines utilizing heap-leach processing (Nevada Division of Minerals, www.ndomdata.com). The Santa Fe Mine has a Canadian National Instrument 43-101 compliant Indicated Mineral Resource of 1,539,000 oz Au Eq(grading 0.99 g/t Au Eq) and an Inferred Mineral Resource of 411,000 oz Au Eq (grading 0.76 g/t Au Eq), all pit constrained (Au Eq is inclusive of recovery, please see Santa Fe Project Technical Report*). For more information, please visit our website: www.lahontangoldcorp.com
* Please see the Santa Fe Project Technical Report, Authors: Trevor Rabb, P. Geo, Darcy Baker, PhD, P. Geo., and Kenji Umeno, P. Eng., Effective Date: October 9, 2024, Report Date: November 27, 2024. The Technical Report is available on the Company's website and SEDAR+.
On behalf of the Board of Directors
Kimberly Ann
Founder, CEO, President, and Director
FOR FURTHER INFORMATION, PLEASE CONTACT:
Lahontan Gold Corp.
Kimberly Ann
Founder, Chief Executive Officer, President, Director
Phone: 1-530-414-4400
Email: Kimberly.ann@lahontangoldcorp.com
Website: www.lahontangoldcorp.com
Cautionary Note Regarding Forward-Looking Statements:
This news release contains "forward-looking statements" and "forward-looking information" (collectively, "forward-looking statements") within the meaning of Canadian and United States securities legislation, including the United States Private Securities Litigation Reform Act of 1995. All statements, other than statements of historical fact, are forward-looking statements. Forward-Looking statements in this news release relate to, among other things: the Company's strategic plans; the results of the PEA; the economic potential and merits of the Project; the estimated amount and grade of mineral resources at the Project; precious metals prices; the PEA representing a viable development option for the Santa Fe Mine project ("the Project"); the timing and particulars of the development phases as identified in the PEA; estimates with respect to LOM, operating costs, sustaining capital costs, capex, AISC, cash costs, LOM production, processing plant throughput, NPV and after-tax IRR, payback period, production capacity and other metrics; the estimated economic returns from the Project; mining methods and extraction techniques; the exploration potential of the Project and its inclusion in future mining studies.
These forward-looking statements reflect the Company's current views with respect to future events and are necessarily based upon several assumptions that, while considered reasonable by the Company, are inherently subject to significant operational, business, economic and regulatory uncertainties and contingencies. These assumptions include, among other things: conditions in general economic and financial markets; tonnage to be mined and processed; grades and recoveries; prices for silver and gold remaining as estimated; currency exchange rates remaining as estimated; reclamation estimates; reliability of the updated MRE and the assumptions upon which it is based; future operating costs; prices for energy inputs, labor, materials, supplies and services (including transportation); the availability of skilled labor and no labor related disruptions at any of the Company's operations; no unplanned delays or interruptions in scheduled production; performance of available laboratory and other related services; availability of funds; all necessary permits, licenses and regulatory approvals for operations are received in a timely manner; the ability to secure and maintain title and ownership to properties and the surface rights necessary for operations; and the Company's ability to comply with environmental, health and safety laws. The foregoing list of assumptions is not exhaustive.
Neither TSX Venture Exchange nor its Regulation Services Provider (as that term is defined in policies of the TSX Venture Exchange) accepts responsibility for the adequacy or accuracy of this release. Except for statements of historical fact, this news release contains certain "forward-looking information" within the meaning of applicable securities law. Forward-looking information is frequently characterized by words such as "plan", "expect", "project", "intend", "believe", "anticipate", "estimate" and other similar words, or statements that certain events or conditions "may" or "will" occur. Forward-looking statements are based on the opinions and estimates at the date the statements are made and are subject to a variety of risks and uncertainties and other factors that could cause actual events or results to differ materially from those anticipated in the forward-looking statements including, but not limited to delays or uncertainties with regulatory approvals, including that of the TSXV. There are uncertainties inherent in forward-looking information, including factors beyond the Company's control. The Company undertakes no obligation to update forward-looking information if circumstances or management's estimates or opinions should change except as required by law. The reader is cautioned not to place undue reliance on forward-looking statements. Additional information identifying risks and uncertainties that could affect financial results is contained in the Company's filings with Canadian securities regulators, which filings are available at www.sedar.com
