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Flynn Gold
Investor Insights
Flynn Gold’s large, high-grade gold footprint in Tasmania provides a compelling investor proposition that leverages a continuing gold bull market.
Overview
Flynn Gold (ASX:FG1) is an Australian mineral exploration company with a portfolio of projects in Tasmania and Western Australia.
Tasmania is home to several world-renowned deposits and is rich in diverse mineral resources and operating mines. The region has established mining districts, excellent infrastructure such as rail and ports, and a skilled workforce, with a stable political and regulatory environment. These features are a big positive for the company’s projects in this region.
The company has nine 100 percent owned tenements in Northeast Tasmania which are highly prospective for gold and tin/tungsten with three major projects — Golden Ridge, Portland and Warrentinna. In Northwest Tasmania, it has the Henty zinc-lead-silver and the Firetower gold and critical minerals projects.
Flynn Gold’s exploration at its Golden Ridge project has focused on an 9-kilometre-long granodiorite-metasediment contact zone with diamond drilling programs completed at the Brilliant and Trafalgar prospects, with multiple high-grade gold vein intersections.
Apart from Tasmania, the company is building a strategic lithium and gold portfolio in Western Australia, targeting hard-rock lithium pegmatites and intrusive related gold deposits in the Pilbara region and Yilgarn Craton. Its five lithium-gold projects in Western Australia are strategically located in districts hosting large gold and lithium deposits or in regions that are relatively under-explored for lithium. Of these, three lithium-gold projects are in the Yilgarn region: Forrestania, Lake Johnston and Koolyanobbing. The remaining two are in the Pilbara region: Mt Dove and Yarrie.
Company Highlights
- Flynn Gold is an Australian mineral exploration company with a portfolio of gold and battery metals projects in Tasmania and Western Australia.
- In Tasmania, the company holds 12 tenements spread across 1,403 sq km, including three main projects in Northeast Tasmania — Golden Ridge, Warrentinna and Portland — that are prospective for gold and tin. Moreover, it has two projects in Northwest Tasmania: the Henty zinc-lead-silver project and the Firetower gold-cobalt-tungsten-copper project.
- Flynn Gold is focused on advancing exploration and drilling at three high-grade gold projects in Tasmania - Golden Ridge, Warrentinna and Firetower.
- In Western Australia, Flynn holds 20 tenements across 1,200 sq km, including lithium-gold projects in the Pilbara and Yilgarn regions. The Yilgarn region has three lithium-gold projects: Forrestania; Lake Johnston and Koolyanobbing. The Pilbara hosts two gold-lithium projects: Mt Dove and Yarrie.
- The company’s senior leadership team has a proven track record in the mining sector to capitalize on the high resource potential of its projects.
Key Projects
Northeast Tasmania
The company is focused on three high-grade gold projects in Tasmania — Golden Ridge, Warrentinna and Firetower. The under-explored Northeast Tasmania region is interpreted to be part of the Western Lachlan Orogen, a geological extension of the rich Victorian Goldfields which boast of historical gold production of over 80 million ounces (Moz). The company’s landholding across nine 100 percent owned tenements in the region has provided it with significant potential for gold and tin discoveries.
Golden Ridge Project
Targeted for intrusive related gold system (IRGS) style mineralization, the Golden Ridge project is located 75 kilometres east of Launceston in Northeast Tasmania. Previous gold exploration at the Golden Ridge Project has been very limited with shallow historical workings located over an 9-kilometre-long granodiorite-metasediment contact zone. Flynn Gold’s exploration has focused on the Brilliant and Trafalgar prospects, with diamond drilling programs completed at both locations between June 2021 and August 2023. In addition, a limited reconnaissance RC drilling program in late 2022 to test for gold mineralisation at the Link Zone confirmed the presence of shallow gold mineralisation between the Brilliant and Trafalgar prospects, highlighting the significant gold potential of the granodiorite-metasediment contact zone.
Drilling at Trafalgar consisted of 14 holes for 5,218.3 metres with multiple vein intersections grading >100 grams per ton (g/t) gold reported. The best intersections recorded in drilling at Trafalgar were 16.8 g/t gold over 12.3 metres (from 108.7 to 121 metres), including 0.7m at 152.5 g/t gold and 23.7 g/t gold over 4 metres (from 23 to 27 metres), including a high-grade zone of 0.5 metre at 169.8 g/t gold.
Soil sampling at the Golden Ridge project has been progressively undertaken since an initial sampling trial using the UltraFine+ technique was initiated in May 2022. The results of this soil sampling have highlighted the known prospect areas, as well as several new target areas at Grenadier and Big Penny, with gold anomalism not associated with historical workings.
Phase 3 drilling has commenced at the Trafalgar high-grade gold prospect confirming the continuity of multiple sub-parallel high-grade gold veins.
New high-grade gold discoveries have also been made at the Link Zone and Trafalgar North prospects.
At the Link Zone, mapping and vein sampling within the historic Golden Ridge adit has identified a significant new zone of high-grade gold mineralisation with underground grab sampling of mineralised veins in the adit recorded high-grade gold assays including 64.4 g/t gold, 37.6 g/t gold and 15.9 g/t gold.
At Trafalgar North, a high-grade gold vein zone has been discovered in trenching 250 m north of the historic Trafalgar mine with 17 out of 36 grab rock chip samples assayed over 10 g/t gold, including 99.4 g/t gold, 76.6 g/t gold and 67.1 g/t gold. Drilling at Trafalgar North commenced in July 2024.
Warrentinna Project
The Warrentinna project was acquired in 2023 from Greatland Gold plc (LSE:GGP). The project is located in northeast Tasmania and covers an area of approximately 37 sq km immediately adjacent to Flynn’s existing Lyndhurst Project. The tenement encompasses two historic goldfields, Forester and Warrentinna. Both fields produced high-grade gold deposits in the late 1800s and early 1900s. The Warrentinna goldfield is defined by numerous historic workings and largely untested prospects over a strike length of 6 kilometres.
Initial drilling by Flynn in September/October 2023 at Warrentinna consisted of two diamond drill holes, designed to test the continuity and extension of orogenic style gold mineralisation identified in historical drilling. The holes are also designed to provide stratigraphic and structural information critical to advancing understanding of the project.
Portland Project
The Portland gold project comprises three adjacent tenements: Portland, Telegraph and Cameron Tin. The project falls within the region mined historically from 1870 to 1917 and has similarities to Victorian geology with high-grade “Fosterville-style” gold mineralization confirmed. Geochemical surveys and costean sampling programs at Portland confirmed the presence of anomalous gold zones. Drilling at the Grand Flaneur prospect in 2022 and the Popes prospect in 2023 have both confirmed the presence of gold mineralization.
Northwest Tasmania
The company has two projects in the Northwest Tasmania region: the Firetower project and the Henty zinc project.
Firetower Project
The project was acquired in 2023 from Greatland Gold plc (LSE:GGP). The project spans more than 62 sq kms and represents an advanced gold plus battery metals project, which includes three notable prospects: Firetower, Firetower East and Firetower West. The Firetower project lies in the highly mineralized Mt Read volcanic sequence which hosts major polymetallic base metals and gold deposits such as Hellyer and Rosebery, copper-gold deposits such as Mt Lyell (3 million tons contained copper, 3.1 Moz contained gold), and the Henty gold mine (1.64 Moz gold @ 12.5 g/t gold).
Resampling of the historic core at Firetower has confirmed the significant potential for gold and critical minerals - cobalt, tungsten and copper. The results have made it clear this project represents an exciting polymetallic opportunity. The company completed a diamond drilling program in late 2023 to target both the gold and polymetallic minerals potential.
The drilling program was successful in testing for depth extensions of the main mineralised zone with the results demonstrating the continuity of polymetallic mineralisation and highlighting the significant potential for high-grade mineralisation to continue at depth and along strike.
Henty Zinc Project
The project is a 130 sq. km land holding under two 100 percent owned exploration licences and provides the company with a dominant position in a rich base metals field with proximity to an existing zinc/lead concentrate producer (MMG’s Rosebery mine).
The Henty Project has a significant pipeline of exploration targets with the Mariposa and Grieves Siding prospects ready for resource drilling
Western Australia
Flynn holds five gold-lithium projects in the resources-rich state of Western Australia, strategically located near large gold and lithium deposits or in regions that are relatively under-explored for lithium.
The five projects include: Mt. Dove and Yarrie in the Pilbara region; and Koolyanobbing, Forrestania and Lake Johnston in the Yilgarn.
Mt Dove Project
Located 70 kilometres south of Port Hedland in the Pilbara region, Mt Dove comprises four granted licences and one tenement application covering 190 sq. kms. The project is located near the large Hemi gold deposit (De Grey Mining, ASX:DEG) and the large lithium mines at Pilgangoora and Wodgina. The company has completed two soil sampling programs at Mt Dove, which have identified lithium and gold anomalies. The follow-up exploration, which is likely to include aircore drilling, intends to test lithium and gold anomalies identified during the soil sampling program completed in 2022 and 2023.
Yarrie Project
The Yarrie Project comprises two tenements and one application covering 385 sq. kms. Very limited historical exploration has been undertaken for lithium, gold and copper on the project. The project is highly prospective for iron ore, being close to historic mining operations and existing rail infrastructure.
Forrestania Project
The Forrestania project consists of one exploration licence and five exploration licence applications over a 320 sq km area. It is located near the Mt Holland lithium deposit (Wesfarmers (ASX:WES)/ SQM (NYSE:SQM) JV) and the high-grade nickel deposit at Flying Fox (IGO Limited (ASX:IGO)).
Results from the company’s auger soil sampling program, completed on E77/2915, outlined four high-priority lithium anomalies of up to 4,200 metres in length and 500 metres in width.
Lake Johnston Project
Lake Johnston consists of three exploration licences over a 110 sq. km area, and is located near the recent Burmeister and Jaegermeister lithium discoveries of TG Metals (ASX:TG6)) and the Medcalf, Mount Gordon, Lake Percy and Mt Day Lithium projects.
Koolyanobbing Project
Koolyanobbing comprises one exploration licence and two applications targeting gold and lithium mineralization over an 82 sq. km. area in the Marda-Diemals greenstone belt.
Parker Dome Project
In addition to the above-mentioned projects, Flynn has secured an option agreement to purchase two exploration licences at the Parker Dome project in Western Australia, which is considered highly prospective for lithium. The Parker Dome project covers 42 sq. kms. and is situated 50 kilometres north of the world-class Mount Holland lithium project in Western Australia.
Results from soil sampling have identified multiple, large-scale, high-priority lithium anomalies. The licences are fully permitted allowing for an immediate commencement of drilling.
Management Team
Clive Duncan – Non-executive Chair
Clive Duncan has over four decades of experience at big box hardware chain Bunnings, including as chief operating officer and company director. He has rich experience in corporate and business development, including mergers and acquisitions, business integrations, corporate government, strategy development and marketing. He has completed post-graduate studies at Harvard University and London Business School and is a member of the Australian Institute of Company Directors. He is a long-term significant shareholder of Flynn Gold’s predecessor companies.
Neil Marston – Chief Executive Officer and Managing Director
Neil Marston was appointed managing director in May 2023 and has been the company CEO since August 2022. He has more than 30 years of experience in the mining and minerals exploration sector and is a proven ASX-listed company leader, with a strong governance and corporate finance background. Previously, he held several senior roles including managing director at Bryah Resources (ASX:BYH) and Horseshoe Metals (ASX:HOR).
Sam Garrett – Technical Director
Sam Garrett has more than 30 years of exploration management, project assessment and operational experience with multinational and junior mining and exploration companies, including Phelps Dodge and Cyprus Gold. He has a background in copper and gold exploration with strong exposure to iron ore, base metals and specialist commodities. He is associated with discoveries at Mt Elliott (copper), Havieron (copper-gold), and Tujuh Bukit (gold). Moreover, he co-founded Flynn Gold and its predecessor Pacific Trends Resources.
John Forwood – Non-executive Director
John Forwood is a director and chief investment officer of Lowell Resources Funds Management (LRFM). He is qualified as a lawyer and geologist and has more than 20 years of resources financing experience, including with ASX-listed Lowell Resources Trust (ASX:LRT), as a director of RMB Resources, and as manager of Telluride Investment Trust.
Significant Exploration Target for Golden Ridge, NE Tasmania
Highlights
- Maiden Exploration Target estimated for the Trafalgar, Brilliant and Link Zone prospects at FG1’s 100%-owned Golden Ridge Project
- The estimated range of potential mineralisation for the Exploration Target* is:
- 3.5 to 5.4 million tonnes grading at 3.0g/t Au to 4.0g/t Au for 449,000oz to 520,000oz of contained gold
*The size and grade of the Exploration Target is conceptual in nature and therefore is an approximation. There has been insufficient exploration to estimate a Mineral Resource and it is uncertain if further exploration will result in the estimation of a Mineral Resource. The Exploration Target has been prepared and reported in accordance with the 2012 edition of the JORC Code.
- 3.5 to 5.4 million tonnes grading at 3.0g/t Au to 4.0g/t Au for 449,000oz to 520,000oz of contained gold
- Exploration Target is open in all directions and represents less than 30% of the known strike of the 9km gold anomaly that defines the gold mineralised system at Golden Ridge
- Diamond drilling underway at Link Zone testing extensions of known gold-vein mineralisation along strike and down-dip of the historic Golden Ridge Adit
- Further drilling planned to expand the Exploration Target and convert to a Mineral Resource
- To hear our Managing Director Neil Marston discuss this Exploration Target announcement and to further engage with the Flynn Gold team head to: https://investorhub.flynngold.com.au/link/WrAB1P
The combined Exploration Target range is listed in Table 1:
Table 1 – Combined Exploration Target for Trafalgar, Brilliant and Link Zone
Flynn Gold’s Managing Director and CEO, Neil Marston states: “Following several successful drill campaigns testing the gold mineralisation at Golden Ridge, we are pleased to report an initial JORC-compliant Exploration Target for the Trafalgar, Brilliant and Link Zone prospects.
“The Exploration Target is open in all directions and encompasses less than 30% of the known gold anomalism at Golden Ridge which highlights the substantial future growth potential of this exciting project.
“This is a significant step toward our next goal of defining a maiden JORC Mineral Resource for the project. There is potential to significantly increase the tonnage and grade at Golden Ridge with in-fill and expansion drilling, which will be a major focus for the Company during 2025.”
Exploration Target
The Golden Ridge Project is located within EL17/2018 in North-east Tasmania (see Figure 7).
Flynn has calculated JORC compliant Exploration Targets for the Trafalgar, Brilliant and Link Zone prospects at Golden Ridge dated 8th November 2024. Table 2 below provides a summary of the Exploration Targets for each prospect:
Table 2 - Exploration Targets for Trafalgar, Brilliant and Link Zone prospects at the Golden Ridge project.
The combined Exploration Target only encompasses areas where Flynn has drill-tested vein mineralisation at locations shown in Figure 1 and does not include areas of anomalous soil geochemistry, which the Company considers to be highly prospective for gold mineralisation and intends to drill-test in the future.
The drill-tested Trafalgar, Brilliant and Link Zone prospects define a significant zone of gold mineralisation extending over a strike length of approximately 3km, which is contained within a broader 9km zone of gold anomalism that trends along the contact between the Golden Ridge granodiorite and the Mathinna supergroup metasediments (Figures 1 - 3).
Potential gold vein extensions at Trafalgar and Brilliant ,defined by anomalous gold-in-soil geochemistry along strike of and surrounding the Exploration Target veins, were not included in the Exploration Target calculation.
Work is currently in progress to in-fill these areas with soil sampling and trenching prior to exploration drill-testing.
Click here for the full ASX Release
This article includes content from Flynn Gold, licensed for the purpose of publishing on Investing News Australia. This article does not constitute financial product advice. It is your responsibility to perform proper due diligence before acting upon any information provided here. Please refer to our full disclaimer here.
Drilling Underway at Link Zone, Golden Ridge, NE Tasmania
Highlights
- First ever diamond drilling commenced at the Link Zone gold prospect within the Golden Ridge Project in NE Tasmania, where the Company is targeting large-scale IRGS type gold mineralisation
- Two diamond drill holes planned, totalling 400m, testing for extensions to high-grade gold veins sampled in the historical Golden Ridge Adit between the Brilliant and Trafalgar prospects
- Previously reported underground sampling in the adit recorded high- grade gold assays including 64.4g/t Au, 37.6g/t Au and 15.9g/t Au
- Flynn Gold to receive up to $70,000 under the Tasmanian Government’s Exploration Drilling Grant Initiative (EDGI) to co-fund this drilling program
- For further information or to post questions go to the Flynn Gold Investor Hub at https://investorhub.flynngold.com.au/link/lyazve
This new drilling program will test beneath the historical Golden Ridge Adit, where recent underground sampling of veins recorded results of up to 64.4g/t gold1. The adit is located in the Link Zone prospect area, situated between the Brilliant and Trafalgar prospects at Golden Ridge.
Flynn Gold Managing Director and CEO, Neil Marston commented:
“We are delighted to have commenced our latest drilling program at the Golden Ridge Project in north-east Tasmania.
“This drilling program, which is co-funded under the State Government’s Exploration Drilling Grant Initiative, will see Flynn Gold drilling at the Link Zone beneath the historic Golden Ridge adit, where sampling of mineralised veins earlier this year yielded grades of up to 64 g/t gold.
“This diamond drill program is the first to test this adit, which lies between the historic Brilliant and Trafalgar mines – where we have successfully focused our drilling to date.”
Golden Ridge – Project Background
The Company’s flagship Golden Ridge Project is situated within EL17/2018 in North-east Tasmania (see Figure 1).
Figure 1 – Location of Flynn Gold tenements in NE Tasmania.
Exploration by the Company at Golden Ridge has identified extensive intrusive-related type gold mineralisation (IRGS) extending over a 9km-long zone along the southern contact margin of the Golden Ridge Granodiorite and enclosing meta-sediments (see Figure 2).
The Company’s ongoing work at Golden Ridge is continuing to identify and test multiple exploration targets, confirming the potential for a large-scale gold discovery.
Click here for the full ASX Release
This article includes content from Flynn Gold, licensed for the purpose of publishing on Investing News Australia. This article does not constitute financial product advice. It is your responsibility to perform proper due diligence before acting upon any information provided here. Please refer to our full disclaimer here.
September 2024 Quarterly Activities Report and Appendix 5B
Highlights
Exploration – Golden Ridge Project, NE Tasmania
- Multiple gold-bearing quartz veins successfully intercepted in diamond drilling at the new Trafalgar North vein zone discovery. Two drill holes completed at Trafalgar North, with best mineralised intercepts including:
TFDD019
- 4.8m @ 4.0g/t Au from 165.6m; including:
- 0.4m @ 17.9g/t Au from 166.9m, and
- 0.4m @ 24.0g/t Au from 170.0m
- 0.3m @ 25.1g/t Au from 440.5m
TFDD020
- 3.05m @ 4.9g/t Au from 53.1m including
- 0.35m @ 40.0g/t Au
- 2.7m @ 4.1g/t Au from 115.4m, including
- 0.35m @ 26.6g/t Au
- Gold mineralisation at Trafalgar North confirmed from surface to over 150m depth and open in all directions
- New in-situ gold vein system discovered during surface sampling and trenching programs at the Grenadier Prospect
- Flynn Gold to receive up to $140,000 to co-fund drilling under the Tasmanian Government’s Exploration Drilling Grant Initiative (EDGI)
Exploration – Other Projects, NE Tasmania
- New Exploration Licence Application submitted over 40km2 of highly prospective exploration tenure surrounding the historic Beaconsfield Gold Mine
- Exploration landholding in NE Tasmania reduced by 457km2 (30%) to approximately 1,020km2, reducing holding costs significantly
Corporate
- The Company’s cash position at 30 September 2024 was $1.83 million
- An At-The-Market Subscription Agreement signed with Dolphin Corporate Investments, providing Flynn with up to $2,000,000 of standby equity capital over the next three years
JOIN FLYNN GOLD’S INTERACTIVE INVESTOR HUB
to receive announcements and updates and to interact with the Company by asking questions or making comments which our team will respond to where possible
- For further information or to post questions go to the Flynn Gold Investor Hub at https://investorhub.flynngold.com.au/link/qy1Aly
Flynn is an Australian mineral exploration company with a portfolio of 100% owned exploration projects in Tasmania and Western Australia (see Figure 1).
The Company has eight 100% owned tenements in north-east Tasmania which are highly prospective for gold as well as tin/tungsten. The Company also holds the Henty zinc-lead-silver project on Tasmania’s mineral-rich west coast and the Firetower gold and battery metals project located in north-western Tasmania.
Flynn has also established a portfolio of gold-lithium exploration assets in the Pilbara and Yilgarn regions of Western Australia. In addition, Flynn holds a binding Option Agreement to acquire two exploration licences at Parker Dome (Forrestania), Western Australia.
Click here for the full ASX Release
This article includes content from Flynn Gold, licensed for the purpose of publishing on Investing News Australia. This article does not constitute financial product advice. It is your responsibility to perform proper due diligence before acting upon any information provided here. Please refer to our full disclaimer here.
Ore Purchase Agreement with Westgold Resources Unlocks Gold Production from Crown Prince
HIGHLIGHTS
- New Murchison Gold (NMG) and Westgold Resources (Westgold) have entered into an Ore Purchase Agreement (OPA) which will underpin production from NMG’s Crown Prince deposit near Meekatharra, Western Australia in 2025.
- Subject to final regulatory permitting, under the OPA, NMG will commence mining from a new open pit operation at Crown Prince with a targeted commencement date of mid-2025.
- Ore will be hauled 33km by road to the Bluebird Gold Processing Plant, part of Westgold’s Murchison Gold Operations at Meekatharra.
- Ore will be sold to Westgold in several parcels (Ore Parcels) totalling 30-50kt per month with each Ore Parcel certified for grade, moisture and recovery from sampling at the Crown Prince site and a recovery factor agreed for each mining bench from test work replicating the Bluebird Mill circuit.
- The OPA has no fixed term although NMG envisages that most of Crown Prince ore is likely to be processed in an “Initial Period” which runs over the first 24 months of the agreement. Thereafter ore tonnages are to be agreed on a rolling three-month basis once production forecasts have been completed by NMG and Westgold has confirmed mill availability.
- Westgold will purchase ore from NMG based on contained gold in each Ore Parcel at the prevailing AUD gold price in the month the Ore Parcel is collected (minus processing costs and a capital recovery charge). Westgold must promptly collect Ore Parcels that are available for collection.
- The OPA is subject to shareholder approval (Listing Rule 10.1 requirement) at a general meeting of NMG shareholders to be held in late January or early February 2025.
- NMG and Westgold have also entered into an ancillary agreement (Licence and Access Water Discharge Deed) which facilitates NMG’s potential dewatering requirements at Crown Prince.
Alex Passmore, NMG’s CEO commented: "We are very pleased to announce the Ore Purchase Agreement with Westgold as it sees both companies working together to support the development of NMG’s Crown Prince deposit in a capitally efficient manner.
We see this Agreement as beneficial to all shareholders with Westgold acquiring additional high grade oxide ore feed to supplement its Meekatharra operations and NMG transitioning to a producer for modest capital.
The Bluebird Processing Plant owned by Westgold is ideal for NMG due to its close proximity and well-matched metallurgical process. We believe the robust frameworks and protocols we have put in place in this Agreement aligns both operational teams to a common goal of maximizing operational efficiency.
We thank the Westgold team for the technical and commercial work that has led to this Agreement and look forward to working collaboratively in making the development of Crown Prince a success”
Crown Prince is located to the north of Meekatharra, around 33km via road to the Bluebird Gold Processing Plant (Bluebird) owned and operated by BBGO. Westgold and NMG have been working collaboratively on the OPA to manage technical risks and to share economic synergies which are available via the partnering of production from the Crown Prince deposit and milling at Bluebird.
Key Terms of the OPA are outlined in the Table below and will be explained fully in a Notice of Meeting to be sent to NMG shareholders in December. The NMG shareholder meeting is likely to be held in late January or early February 2025. As a result of Westgold’s 18.7% ownership of NMG, it is deemed a related party under the ASX Listing Rules and so the OPA includes a condition precedent of NMG obtaining shareholder approval under Listing Rule 10.1.
BDO Corporate Finance Australia Pty Ltd (BDO) has been engaged to provide an opinion and Independent Expert’s Report to accompany the Notice of Meeting to assist shareholders in their considerations of whether or not to approve the OPA moving into operation.
Should the conditions precedent be met (shareholder approval) the OPA will come into effect with NMG expecting mining approvals to be received in early April 2025. Once mining operations commence, and ore stockpiles are built up, it is anticipated that first Ore Parcel sales will occur in September 2025.
The company is working towards an ore reserve estimate to provide further detail on the economics of the project which is to be released shortly.
Plan of Access and Water Infrastructure - Crown Prince
Authorised for release to ASX by the Board of New Murchison Gold Limited.
Click here for the full ASX Release
This article includes content from New Murchison Gold Limited, licensed for the purpose of publishing on Investing News Australia. This article does not constitute financial product advice. It is your responsibility to perform proper due diligence before acting upon any information provided here. Please refer to our full disclaimer here.
Lahontan Gold Announces Positive Preliminary Economic Assessment for Santa Fe
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:
- Pre-tax Net Present Value at a 5% discount rate ("NPV5") of US$265.1 M with a 41.0% IRRwith an After-tax NPV5 of US$200.0 M with a 34.2% IRR utilizing a $2,705/oz gold price and a $32.60/oz silver price ("spot metal prices") (see spot metal price to base case metal price comparison in Table 1).
- Total Life-of-Mine ("LOM") Pre-tax net cash flow of US$373.3 M and After-tax net cash flow of US$288.9 M over a nine-year project life using spot metal prices.
- Total projected LOM revenue of US$930.8 M over a nine-year project life using spot metal prices.
- LOM strip ratio of only 1.54 (waste to mineralized material ratio).
- Estimated pre-production capital costs of US$135.1 M including a 20% contingency, with a payback of 2.9 years using spot metal prices.
Kimberly Ann, Lahontan Gold Corp Executive Chair, CEO, President, and Founder commented: "Lahontan is very excited about the results of the PEA: a low-capex, highly profitable mining project with a quick payback certainly bodes well for the future of Lahontan and all stakeholders. There is considerable potential to expand gold and silver resources, therefore this is just the first step in restarting mining operations at Santa Fe. With mine permitting well under-way, targeting a 2026 mine ground-breaking, the potential for the Company to realize the economic outcomes outlined in the PEA is very real, especially given current trends in gold and silver prices. Continued optimization of the mine plan, resource expansion drilling, and refining the metallurgical flow sheet are planned for 2025, in parallel with our permitting activities."
The PEA is preliminary in nature, includes Inferred Mineral Resources that are considered too speculative geologically to have the economic considerations applied to them that would enable them to be categorized as Mineral Reserves, and there is no certainty that the PEA will be realized. Mineral Resources that are not Mineral Reserves do not have demonstrated economic viability. The Company has not defined any Mineral Reserves at the Santa Fe Mine project.
Economic Sensitivities
Sensitivity of the project economics to metals prices is shown in Table 1, showing the base case metal prices used for the PEA, as well as a low case, a high case and the spot case.
Table 1: Santa Fe Project 2024 PEA Economics
Low Case | Base Case | High Case | Spot Case (1) | |
Gold Price (US$/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 |
- Working capital is credited in Year 9
- Values are rounded and may not sum perfectly
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 |
- Equivalent gold calculation is based on base case metal prices
- Residual leaching production only
- Values are rounded and may not sum perfectly
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:
- Mineral Resources have an effective date of October 9, 2024. The Mineral Resource Estimate for the Santa Fe Mine was prepared by Trevor Rabb, P.Geo., of Equity Exploration Consultants Ltd., an independent Qualified Person as defined by NI 43-101.
- Mineral Resources are not Mineral Reserves and do not have demonstrated economic viability. Inferred Resources are considered too speculative geologically to have economic considerations applied to them that would enable them to be classified as Mineral Reserves. An Inferred Mineral Resource has a lower level of confidence than that applying to an Indicated Mineral Resource and must not be converted to a Mineral Reserve. It is reasonably expected that most of the Inferred Mineral Resources could be upgraded to Indicated Mineral Resources with continued exploration.
- Resources are reported in accordance with NI43-101 Standards of Disclosure for Mineral Projects (BCSC, 2016) and the CIM Definition Standards for Mineral Resources and Mineral Reserves (CIM, 2014).
- Mineral Resources were estimated for gold, silver, and gold equivalent (Au Eq) using a combination of ordinary kriging and inverse distance cubed within grade shell domains.
- Mineral resources are reported using a cut-off grade of 0.15 g/t Au Eq for oxide resources and 0.60 g/t Au Eq for non-oxide resources. Au Eq for the purpose of cut-off grade and reporting the Mineral Resources is based on the following assumptions gold price of US$1,950/oz gold, silver price of US$23.50/oz silver, and oxide gold recoveries ranging from 45% to 79%, oxide silver recoveries ranging from 10% to 30%, and non-oxide gold and silver recoveries of 71%, 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.
- An optimized open-pit shell was used to constrain the Mineral Resource and was generated using Lerchs-Grossman algorithm utilizing the following parameters: gold price of US$1,950/oz gold, silver price of US$23.50/oz silver, and 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%, and maximum pit slope angles of 50 degrees.
- Totals may not sum due to rounding.
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
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