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Labyrinth Resources Limited (ASX: LRL) (‘Labyrinth’ or ‘the Company’) is pleased to advise that it is stepping up a “back-to-basics” exploration program at its Comet Vale gold project in WA (‘the Project’).
The preliminary field work will follow up historical data which revealed the presence of pegmatites and indicators of lithium prospectivity and follow on from preliminary work done by Labyrinth (see LRL ASX announcement dated 15 December 2022). Nickel, copper and gold occurrences across the package are well documented, but the full potential has not been tested.
As an exploration geoscientist, Chief Executive Officer, Jennifer Neild has seen the benefit of compiling for the Project:
- non-digital drilling data
- geophysical surveys
- structural mapping and
- soil/rock chip sampling.
The methodology recently completed at Comet Vale has already highlighted several gold, nickel, copper and cobalt anomalies that needed boots on ground confirmation and have not been previously looked at by the Company.
The review established that very limited drilling has been conducted below 50m and that the project area has been exposed to virtually no modern exploration techniques.
The open pit and underground Resources at Comet Vale stand at 39,477oz at 3.3g/t and 56,233oz at 7.0g/t respectively (see LRL ASX announcement dated 11 April 2023).
Labyrinth Chief Executive Jennifer Neild said: “There are numerous significant historical workings along well-established gold trends which extend for several kilometres. But these workings remain very poorly tested below surface which is likely the result of having too much choice.
"Of particular interest is the “Rambo Trend”, which comprises a number of gold occurrences and is represented by a 2.3 km gravity anomaly. This anomalous trend runs parallel to the Sovereign Trend which hosts the existing resource. At the southern end exists a substantial Ni/Cr anomaly supported by Ni intercepts.
While we’re still very excited about exploration at our Labyrinth Project in the Abitibi Greenstone Belt, there is unprecedented value to unlock locally as hunting season begins in Quebec, Canada where we have limited regional exploration access but are busy compiling data to a similar standard.”
Ms Neild said the Comet Vale ground was also highly prospective for nickel sulphides, REEs and LCT pegmatites, with almost no work done to explore for these commodities.
To the north, Ardea Resources (ASX:ARL) has focused on EIS holes on its Highway nickel sulphide drilling (see ARL ASX release 21 August 2023). The same target stratigraphy exists at Comet Vale where elevated Ni, Co and Cu are common. Ardea also commissioned a CSA study which showed LCT prospectivity to the north and south of Comet Vale.
In light of this immense potential, Labyrinth has started a program of reconnaissance field work to validate historic occurrences and confirm targets. Key outcomes include:
- Mapping geology including veins of pegmatitic material and locating historic references to dykes at gold prospects
- Structural mapping, confirming fault orientations and timing relationships with gold bearing veins
- Confirming Ni/Cr trends which help identify nickel sulphide prospectivity
- Confirmation of historic drillholes not currently in database
- Environmental monitoring and rehabilitation work
- Delineating prospects of highest potential for future work
Figure 1. Current known drillhole positions over gravity survey showing two distinct ridges following mineralised gold trends.
Click here for the full ASX Release
This article includes content from Labyrinth Resources, 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.
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Labyrinth Resources
Overview
Gold is a long-time favorite store-of-value asset to hedge against global turmoil. Investors have several ways to invest in the precious metal, whether buying bullion, investing in gold ETFs, or buying stock in mining companies. While there are gold deposits worldwide, Australia and Canada remain strong producers of the metal, ranking as the world’s second and fifth-largest gold producers, respectively.
Labyrinth Resources (ASX:LRL) is a junior mining company with underexplored gold assets in tier 1 jurisdictions of Quebec and Western Australia, including the Labyrinth Gold project located in the heart of the Abitibi Gold Belt. The asset has not received significant exploration or development attention for more than 15 years, creating tremendous upside potential.
Labyrinth Resources is exploring its Comet Vale property in Western Australia, which has historically produced over 180,000 ounces (oz) of gold with mining only going to a 250-meter depth. Multiple gold mineralized trends are present across the tenure as well as significant nickel and copper anomalies that have not been followed up. Recent work done by Ardea Resources (ASX:ARL) shows the project is prospective for significant Lithium-Caesium-Tantalum (LCT) pegmatites. The Walter Williams formation hosts Ardea’s KNP containing 854Mt at 0.71 percent nickel (Ni) and 0.045 percent copper (Co). High-grade Ni laterite intersections with proximal high Cu rock chips suggest there is nickel sulphide potential on the Comet Vale property.
The Labyrinth Gold project has an inferred mineral resource of 3 million tons (Mt) @ 5 g/t for 500,000 oz (at 3 g/t.m cut-off) with a notable high-grade component of 150,000 oz @ 10 g/t (above 6 g/t cut-off) and high grades of up to 62.5 g/t and widths up to 16 meters received across five individual lodes from maiden drilling. In 2022, Labyrinth announced outstanding metallurgical results from its comprehensive test work which demonstrate a clear, efficient processing pathway for its 500,000 oz Labyrinth Gold project. The company achieved an outstanding recovery through the gravity/flotation flowsheet, returning a low mass pull, high value 96 g/t gold concentrate at 97.3 percent recovery.
Labyrinth also completed a surface diamond drilling campaign at the Denain gold prospect, with a total of 4,018 meters drilled from 22 holes. The company has received all assays which confirmed the presence of two high-grade gold veins with associated copper that remain open in all directions. In December 2022, Labyrinth commenced an extensive exploration campaign at its Comet Vale Gold-Copper-Nickel project in Western Australia. The program is the first genuine surface exploration undertaken at Comet Vale in 15 years.
The company is well-positioned to acquire 100 percent ownership of the Labyrinth Gold Project from G.E.T.T Gold (TSXV:GETT). The final installment of the revised agreement is due for payment on September 29, 2023.
The company has an experienced, lean management team with a record of success in the natural resources industry. The team comprises mine engineering, geology, corporate administration, and international law experts, building confidence in Labyrinth’s ability to capitalize on its promising assets. In a current global environment desperate for genuine underground operational expertise, the Labyrinth team possesses the required skill set to leverage into value-accretive operating mine opportunities.
Company Highlights
- Labyrinth Resources is a junior mining company with an underexplored gold asset on the Abitibi Gold Belt in Quebec and a highly prospective multi-commodity project in the Yilgarn Craton of Western Australia.
- Quebec is a globally recognized tier 1 mining jurisdiction with strong government and community support.
- The project’s current inferred mineral resource of 3 million tons (Mt) @ 5 grams per ton (g/t) for 500,000 ounces (oz) (at 3 g/t.meters cut-off) with a notable high-grade component of 150,000 oz @ 10 g/t (above 6 g/t cut-off) and high grades of up to 62.5 g/t and widths up to 16 meters received across five individual lodes
- The company’s project is surrounded by prolific mining companies with multi-million-ounce gold deposits, with testing of the Labyrinth deposit barely scratching the surface in comparison to the deep nature of many Abitibi gold operations.
- Comet Vale lies within the prospective Menzies mining area, well-located on the Goldfields highway 100km north of Kalgoorlie.
- There is significant high-grade, multi-lode gold production across the tenement package and under-explored multi-commodity potential
- A combined open pit and underground Indicated and Inferred Minerals Resource of 619,000t at 4.8g/t for 95,710oz
- The Comet Vale UG resource is estimated to be 56,233oz at 7g/t (2.5g/t cut-off) and the open pit resource as 39,477oz at 3.3g/t (0.5g/t cut-off)
- The mineralised shear is open at depth and north and south of the the 5km
- Multiple lodes on the tenement package in historic workings have not been explored below 50-100m
- A management team with a proven track record of success in the natural resources industry adds value to the company. It creates confidence in its ability to fully capitalize on its projects.
Key Projects
Comet Vale Project
The company’s Comet Vale project is located 100 kilometers north of Kalgoorlie. It hosts extensive high-grade gold with existing underground development and infrastructure. The project is surrounded by historic high-grade gold mines with past production from the Sand Queen and Sand George mines totaling 181,000 oz @ 23 g/t with multiple other high-grade satellite deposits.
Drilling at the Comet Vale commenced in March 2023 with an initial 20 holes covering 1,500 meters. The program was designed to test extensions to known mineralization of the high-grade Sovereign Trend. High-grade assays were received and significant results from this program include:
- 5 meters @ 15 g/t gold from 46 meters including 2 meters @ 35.6 g/t from 49 meters in hole CVRC23_008
- 3 meters @ 11.41 g/t gold from 46 meters in hole CVRC23_007
- 2 meters @ 15.53 g/t gold from 126 meters including 1m @ 25.56 g/t from 127 meters in hole CVRC23_016
The Sovereign Trend has an updated high-grade JORC 2012 mineral resource estimate that laid the foundation for further growth:
- Combined open pit and underground indicated and inferred mineral resource of 619,000 tons @ 4.8 g/t gold for 95,710 oz
- Underground resource of 56,233 oz @ 7 g/t (2.5 g/t cut-off)
- Open pit resource of 39,477 oz @ 3.3 g/t (0.5 g/t cut-off)
- Notable high-grade indicated mineral resource component of 42,000 oz @ 10 g/t gold (above 5 g/t gold cut-off)
Compilation of historic results and mapping is in progress, which expands upon the Sovereign Trend and has validated the extensive gold prospectivity still existing below 50m depth across the tenement package.
The Labyrinth Gold Project
The company’s flagship project sits on the Abitibi Gold Belt and has neighbors with multi-million-ounce gold deposits. However, the asset has not received significant exploration attention for the past 15 years. Only one 400-meter hole was drilled in that timeframe, leaving much of the asset untouched by modern exploration technologies. Fortunately, the asset contains a pre-existing and accessible underground mine, significantly reducing upfront development costs.
Project Highlights:
- Multimillion-ounce Potential: Recent exploration campaigns have identified targets for follow-up drilling that indicate targets with ideal historical intersections of multiple lodes. The company has completed maiden underground and surface exploration campaigns in 2022 to facilitate delivery of the maiden JORC estimate and demonstrate high-grade mineralization continuity at increasing depth.
- Updated Resource Estimate: JORC 2012 compliant inferred mineral resource of 3 Mt @ 5 g/t for 500,000 oz (at 3 g/t.m cut-off) with a notable high-grade component of 150,000 oz @ 10 g/t (above 6 g/t cut-off)
- Strong Existing Infrastructure: The project contains an underground mine, reinstated heating, operational surface buildings and ground support.
Management Team
Jennifer Neild - Chief Executive Officer
Jennifer Neild is a resources executive with more than 18 years of experience in exploration across a broad range of commodities in various jurisdictions. She was most recently chief executive officer of Peak Minerals (ASX:PUA). Neild holds a degree in Geology (Hons) from Laurentian University in Sudbury, Ontario, and a Master's in Geophysics from Curtin University in Perth, Western Australia. She has held senior positions in exploration, resource geology and production geology in both Australia and Canada with Newmont Australia and Falconbridge. She was the general manager of interpretation for expert geophysics group HiSeis. With her geological and geophysics expertise in both Western Australia and Canada and her corporate and executive experience in the resources industry, Neild is ideally placed to drive the next round of exploration at the company’s Labyrinth and Comet Vale projects. She is also a member of the Australian Institute of Company Directors.
Dean Hely - Non-executive Chairman
Dean Hely is the managing partner of West Australian legal firm Lavan, with more than 29 years of experience working in corporate reconstruction, insolvency and commercial litigation. Hely currently serves as a board member of the not-for-profit organizations Rugby WA, the Australian Institute of Management WA and Youth Focus.
Simon Lawson - Technical Director
Simon Lawson is a professional geoscientist with more than 15 years of experience spanning multiple commodities and jurisdictions and was a founding team member of Northern Star Resources (ASX:NST). Currently, Lawson is the managing director of ASX-listed Spartan Resources Ltd (ASX:SPR) (formerly Gascoyne Resources (ASX:GCY)), a West Australian gold-focused mining company, and has personally visited and reviewed the acquired Canadian gold properties.
Matt Nixon - Non-executive Director
Matt Nixon is a qualified mining engineer with more than 13 years of experience in successful underground and open-pit operations working for both mining contractor and mine owner companies across gold and other commodities. Most recently, Nixon worked as the mining manager at Northern Star Resources (ASX:NST) flagship Jundee Operations. He has also held operational and senior positions with St Barbara and Redpath Australia. Nixon holds a Bachelor of Mining Engineering with honors from the University of NSW and a WA first class mine manager’s certificate and is a member of the Australian Institute of Company Directors.
Kirgella Gift and Providence: First Inferred Mineral Resource Estimate of 76,400 oz Au from only 3m depth
Highlights
- First Inferred Mineral Resource Estimate for Kirgella Gift and Providence of: 2.34 Mt @ 1.0 g/t Au for 76,400 oz at a 0.5 g/t gold cut-off from only 3m depth.
- Gold mineralisation remains open at depth and along strike between Kirgella Gift and Providence:
- Potential for significant resource growth and upgrade following additional drilling to expand on unclassified blocks outside current model limits.
- Highly economic discovery with KalGold’s direct exploration expenditure cost (drilling and assay) of only ~A$4.20 per gold ounce.
- KalGold’s Total Mineral Resource base, comprising this new resource from the Pinjin Project, and the La Mascotte deposit at Bulong Taurus (see ASX: KAL 7th March 2023), now stands at 214,300 oz.
- Elevated gold price of over A$3,600/oz continues to drive interest in mineable gold projects.
KalGold Managing Director and CEO Matt Painter said:
“KalGold is proud to report the first Mineral Resource Estimate at the Kirgella Gift and Providence gold deposits. It totals ~76,000 oz defined at over 1.0 g/t Au from only 3m depth, remains open in several directions, and is considered the first step in defining the full potential of the Kirgella Gift and Providence gold deposits. Pleasingly, we have defined a shallow gold resource at a very low cost to the Company of around A$4.20 per gold ounce.
The Kirgella and Providence mineral resource estimate is comparable to other deposits within the Laverton Tectonic Zone and is considered typical of the region. This is particularly true of some of the constituent deposits at Ramelius Resources’ (ASX:RMS) Rebecca Gold Project, around 20 km to the south along strike.
KalGold now has defined a total resource base of 214,300 oz of gold. The increased resource base enables KalGold to commence high level mining optimisation studies to assess pathways to production. KalGold looks forward to continuing to progress its work in the Pinjin area with the aim of significantly growing this initial JORC Code (2012) resource and defining a suite of additional shallow resources.”
First Gold MRE at KalGold’s Pinjin Project
The Inferred MRE of 2.34 Mt @ 1.0 g/t Au for 76,400 oz Au has been defined at a 0.5 g/t gold cut-off from the Company’s recent drill focus on the shallow portion of the Kirgella Gift and adjacent Providence gold deposits (see Table 1), combined with thoroughly validated historic datasets. Work continues on both deposits, with gold mineralisation open at depth and along strike between the two. This MRE is expected to form the basis of future updates as drilling and exploration continues.
Table 1 – Kirgella Gift and Providence Mineral Resource at a 0.5 g/t gold cut-off Note totals may not sum due to rounding.Click here for the full ASX Release
This article includes content from Kalgoorlie Gold Mining 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.
Acquisition of Mubende Gold Project, Uganda
HIGHLIGHTS
- The granted exploration license EL00379 covers 202 square kilometres in the Mubende region west of Kampala and includes the highly prospective Bukuya prospect.
- The Bukuya prospect is currently being mined by 60-80 artisanal workers over 600 metres of prospective strike and remains open along strike and at depth.
- Rock chip samples taken from a recent site visit to the Bukuya prospect by consultant geologists returned numerous specimens containing visible gold in both ferro-manganese and quartz veins.
- Experienced in-country technical team appointed including Mr Dylan le Roux and Mr Allan Agumya to manage exploration activities.
- Field activities scheduled to commence 05 August 2024.
Commenting on the acquisition Managing Director Mr Mathew Walker stated, “We are delighted to have secured a significant land holding that has prospectivity confirmed by a strong presence of artisanal mining activity. Uganda has a well established gold mining industry and regulatory protocols that add to the appeal of the acquisition. We look forward to the commencement of field activities in the immediate term.”
MUBENDE GOLD PROJECT
The Mubende Gold Project is an extensive landholding of 202 square kilometers that covers a series of metasediments, predominantly characterized by meta-wacke’s and phyllitic slates, with occasional interbedded quartzite units and mafic volcanics. Late-stage granites have intruded the metasediments, mainly in the southern part of the license.
Figure 1: Regional Map with locations of Sifang licenses.
At the Bukuya prospect, wall rock consists of metapelitic units with vertical foliation trending NW in most shafts, turning EW in the northern artisanal shafts. Mineralization appears confined to a deformation zone within the metapelites and hosts three subsets of veins exploited by artisanal workers. The first subset includes quartz veins with hematite mineralization, iron-oxide staining, and goethite/limonite-filled vugs, seen in southern shafts with NW trending foliation. The second subset comprises metallic veins of blueish-grey and black ferro-manganese mineralisation with botryoidal textures and specular hematite, found in northern shafts with EW trending foliation. The third set comprises massive milky white quartz veins.
These veins are described in more detail below.
Type 1 (Iron-rich quartz veins): These are quartz veins that show varying degrees of ferro(-manganese) mineralisation. Mineralisation occurs as hematite (red), specular hematite (dark silver/black), and a lesser degree of manganese (botryoidal, blue-grey to black). Vugs filled with limonitic material is often seen in these veins and is interpreted to represent leached out sulphides. These veins are seen in the SE of the Bukuya site. They are typically decimetre to metre scale and are foliation concordant (vertical to subvertical with dominantly NW trend).
Click here for the full ASX Release
This article includes content from eMetals 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.
Labyrinth Resources Investor Kit
- Corporate info
- Insights
- Growth strategies
- Upcoming projects