Castle Minerals is a compelling investment opportunity, underlined by its 100 percent ownership of two high-potential gold projects, a seasoned management team with a track record of success, and a strategic location near multi-million-ounce gold deposits.
Castle Minerals (ASX:CDT) is an Australia-based exploration company dedicated to advancing high-value gold projects in Ghana, West Africa. The company holds a 100 percent interest in a highly strategic 2,686 sq. km land package within Ghana’s Upper West region, a significantly under-explored yet highly prospective geological setting within the West African gold belt.
Castle Minerals’ core mission is to identify, explore and develop economically viable gold deposits, leveraging the region’s rich mineralization and proven mining history. The company's management team brings extensive experience and a strong track record of successful discoveries, ensuring that exploration efforts are guided by industry-leading expertise and strategic execution.
Castle’s portfolio is centered around its flagship Kpali and Kandia gold projects, both of which exhibit strong potential for resource expansion and economic development. These projects are situated within prolific gold-bearing structures and have demonstrated high-grade mineralization through extensive exploration efforts. With a focus on systematic exploration, the company aims to delineate and expand resources while positioning itself as a leading player in Ghana’s growing gold industry. Castle’s commitment to sustainable exploration practices and strong community engagement further enhances its ability to operate effectively in the region.
The Kpali gold project, a cornerstone of Castle Minerals' exploration efforts, is strategically located approximately 30 kilometers west of the regional town of Sawla in Ghana's Upper West region. Encompassing the Kpali and Bundi prospects, along with several satellite discoveries, the project area lies within the 170 sq km Degbiwu prospecting license (PL 10/26), which is encircled by the 1,033 sq km Gbiniyiri retention license (RL 8/27). Notably, the western boundaries of these licenses are delineated by the Black Volta River, marking the border with Burkina Faso.
Geologically, Kpali is situated at the convergence of two significant greenstone belts — the Bole-Bolgatanga and Wa-Lawra/Boromo belts — and three regional-scale structures. This unique positioning is associated with several major Birimian-hosted gold deposits in the region, enhancing the project's potential for substantial gold mineralization.
Recent exploration activities have yielded promising results. In February 2025, an eight-hole reverse circulation (RC) drilling program intersected shallow, high-grade mineralization in all holes. Notable intercepts include 12 meters at 8.29 grams per ton (g/t) gold from 25 meters, including 6 meters at 11.60 g/t gold from 31 meters, with a peak 1-meter intercept of 20.43 g/t gold at 36 meters. These findings have significantly upgraded the status of the Kpali gold prospect, suggesting the presence of multiple sub-parallel lodes with high-grade gold mineralization.
The broader district encompassing Kpali contains several other high-conviction prospects, reinforcing its potential as an emerging new exploration frontier. Castle Minerals plans to undertake further drilling programs, including step-out drilling, to delineate the extent of mineralization and assess the project's viability for future development.
In summary, the Kpali Gold Project's strategic location, favorable geology, and recent high-grade drilling results position it as a significant asset within Castle Minerals' portfolio, with the potential to evolve into a major gold production site in Ghana.
The Kandia gold project is situated in Ghana's Upper West Region. Discovered in 2010 during reconnaissance field mapping, the project encompasses a 16-kilometer-long corridor along a significant granite-sediment contact within Birimian greenstone terrain. This geological setting is known for hosting substantial gold mineralization, with the Kandia prospect itself identified through previously unknown artisanal workings spread over approximately 600 meters of strike.
Initial exploration efforts included extensive soil sampling, airborne geophysical surveys and RC drilling, totaling 264 holes over 19,541 meters. These activities led to the identification of two primary mineralized zones: the "4,000 Zone" and the "8,000 Zone."
Strategically, the Kandia project benefits from its proximity to major gold deposits. The 5.1-million-ounce Namdini gold project lies to the northeast on the same Bole-Bolgatanga greenstone belt, while the 2.8-million-ounce Black Volta gold project's Julie deposit is immediately along strike from the Kandia mineralized trend. This favorable location enhances Kandia's economic attractiveness and potential for development synergies.
Future exploration plans for Kandia involve extensional drilling at the "4,000 Zone" and targeted drilling in other areas with historically wide-spaced shallow drilling, such as the "8,000 Zone," where artisanal mining activities are also present. The primary objective is to delineate multiple near-surface, open-pitable deposits along the 16-kilometer prospective contact, advancing the project toward potential development.
Stephen Stone has more than 30 years of experience in mining and exploration. As the former managing director of Azumah Resources, he led the discovery of a 2.5 Moz gold resource and 1.2 Moz ore reserve at the Wa gold project His expertise in West African gold exploration and project development is instrumental in guiding Castle’s strategic direction.
Matthew Horgan brings a strong background in engineering, business development, and investor relations. His experience in strategic corporate growth and resource sector financing supports Castle’s development initiatives.
James Guy is a geologist with extensive expertise in mining and exploration, specializing in gold and base metals projects across Africa and Australia. He has held senior executive positions with several ASX listed junior resources companies and with banking group, NR Rothschild & Sons. He is currently principal of James Guy & Associates
David Renner has a strong track record in operations and corporate strategy for resource development. He is a key contributor to advancing the Kambale graphite project.
Hecto Nyinaku focuses on administration, finance and logistics within the mining industry. His strong networks in Ghana’s resource sector provide valuable operational support.
George Asomoah Boadu has extensive field experience in Ghana’s gold and graphite exploration projects. His expertise is integral to defining Castle’s resource base and implementing effective exploration strategies.
Rua Gold offers a compelling investment opportunity driven by its highly promising gold assets in New Zealand’s historic gold-producing regions, and supported by the government’s renewed focus on fast tracking economic growth.
Rua Gold (TSXV:RUA,OTC:NZAUF,WKN:A4010V,OTCQB:NZAUF) is a gold exploration company focused on two prolific, historic gold-producing regions in New Zealand: Hauraki Goldfield and Reefton Goldfield. Both these regions boast of previous high-grade gold production, with more than 15 million ounces (Moz) produced in the Hauraki district and over 2 Moz in the Reefton Goldfield. New Zealand is a tier 1 mining jurisdiction with highly prospective geology, and a skilled workforce. The new government of New Zealand has committed to promoting economic growth through mining- and business-friendly policies, such as the Fast Track Approval Bill, which proposes quicker approval timelines for a range of projects, including mining.
New Zealand has a rich history of gold production from orogenic deposits (+9 Moz), epithermal sources (+15 Moz), and alluvial deposits (+22 Moz). The country has low sovereign risk with no corruption, making it an attractive destination for mining investment.
The company has launched a fully funded exploration program at its properties. This includes a 2,500-meter diamond drill program focused on the Pactolus prospect at Reefton Goldfield.
Rua Gold solidified its position as the dominant Reefton Goldfield explorer with the acquisition of Reefton Resources, a 100 percent owned subsidiary of Siren Gold (ASX:SNG). The completion of the transaction expands Rua Gold's tenement package to cover over 95 percent of the Reefton Goldfield.
New Zealand’s critical minerals list includes both gold and antimony, enhancing the significance of Rua Gold’s ongoing exploration campaign which revealed promising antimony potential. Rua Gold sits on the majority of New Zealand’s known antimony inventory, a strategic advantage that positions the Reefton Project to contribute substantial economic value while strengthening New Zealand’s critical mineral supply.
Rua Gold benefits from a team of professionals boasting extensive expertise in geology and mining. The company’s board of directors is led by Oliver Lennox-King (Fronteer, Roxgold), who has a successful track record developing projects and companies.
Rua Gold holds six project areas at the Reefton Goldfield – Northern, Capleston, Murray Creek, Ajax, Crushington and Southern. The Reefton district has a rich history of gold production with over 2 Moz of gold recovered at 24.5 g/t. Among the noteworthy findings from recent years of exploration is the greenfield discovery of the Pactolus quartz vein. Assays have unveiled significant high-grade gold concentrations in this vein.
Rua Gold’s systematic exploration has highlighted the potential for the rejuvenation of this district in renewed opportunities around the historic high-grade gold deposits. Rua Gold completed an extensive assessment of the historical mines situated within the company's tenements in the Reefton Goldfield, yielding five targets in the Murray Creek area.
Ongoing drill campaign at the Murray Creek prospects revealed all three drill holes intercepted visible gold within down-dip extensions of the historical Victoria lode, confirming vertical continuity over 100 meters, with the system remaining open at depth. Gold results in four of the six drill holes at Capleston, with the northernmost intercept showing an average of 4.8g/t gold over 3.3 m. Rua Gold implemented the Devico Navi-drilling technology which enhanced drilling accuracy and cost efficiency during the resource definition phase.
The Glamorgan project comprises over 4,600 hectares in the Hauraki district on New Zealand’s North Island. Hauraki boasts of a substantial presence of high-grade gold and silver mining, with approximately 50 epithermal deposits mined since the 1860s. These deposits have yielded over 15 Moz of gold and 60 Moz of silver. Glamorgan has a 3.8 km zone displaying indications of gold mineralization, backed by soil and rock samples, suggesting the presence of an epithermal gold mineralized system at the property.
Glamorgan is located 2.8 kms north of Oceana Gold’s recent significant discovery at Wharekirauponga. The company has applied for a minimum impact access agreement with the New Zealand Department of Conservation. Once granted, the company will commence an exploration program that includes soil sampling, magnetic and resistivity geophysical surveys, and geological mapping.
Rua Gold completed the first phase of surface exploration on its Glamorgan epithermal gold prospect which identified two significant soil anomalies over 4 kms in length. Significant gold grades (8 to 43 ppm gold) were recorded in rock float and in situ rock samples from detailed geological mapping. Controlled source audio-frequency magnetotellurics (CSAMT) ground geophysics has commenced as a precursor to the company’s targeted diamond drilling.
Oliver Lennox-King boasts a distinguished and extensive career within the mineral resource sector, encompassing a broad experience in financing, research and marketing. Since 1992, he has occupied senior executive and board roles in various junior exploration and mining enterprises. Most recently, Lennox-King was the chairman of Roxgold from 2012 until July 2021 when it was sold for $1.2 billion to Fortuna. In addition to Roxgold, he also served as chairman of other notable firms, including Pangea Goldfields, Aurora Uranium and Fronteer Gold.
Robert Eckford is a certified professional accountant with significant expertise in mergers and acquisitions, accounting, finance and commercial management within the mining sector. Most recently he was co-founder and head of finance for Aris Mining, and prior to that, has worked with international mining companies, including Barrick Gold, Yamana Gold and Leagold Mining.
Simon Henderson is an exploration specialist and has over 40 years of experience, most of which is in New Zealand. He was part of the discovery team for several significant gold finds in New Zealand, such as Wharekirauponga. He maintains robust connections with key local stakeholders and the country's permitting authorities.
Zeenat Lokhandwala brings over a decade of expertise in mergers and acquisitions, finance, accounting and taxation. She is the former CFO of Great Bear Royalties and director of finance at Great Bear Resources.
Brian Rodan has more than 43 years of experience who is currently serving as Fellow of the Australian Institute of Mining and Metallurgy. Rodan is the founding director of Dacian Gold (ASX:DCN)
Mario Vetro has extensive experience structuring and providing guidance to resource companies. He is the co-founder of K92 Mining and the proprietor of Commodity Partners.
Paul Criddle has extensive experience constructing and overseeing gold mines in Australia and West Africa. He was formerly a chief operating officer for West Africa at Fortuna and also served as the COO for Azimuth and Perseus. He was previously the managing director at Matador Mining.
Yukon Metals Corp. (CSE: YMC, FSE: E770, OTC: YMMCF (" Yukon Metals " or the " Company "), is pleased to announce details of its upcoming exploration program on the all-weather, road-accessible 720-hectare Star River Project located near Ross River, Yukon.
Highlights of the 2025 planned exploration:
Rory Quinn, President & CEO, stated , " Work at Star River in 2024 delivered superb drill targets, and we are excited to advance our understanding of the scale of the property's mineral potential. With a strong correlation between geophysical anomalies and surface mineralization, the upcoming drill program is a critical next step to test these compelling targets. Additionally, the UAV magnetic and gravity infill surveys will provide valuable structural and geological insights to further refine our exploration strategy. We look forward to commencing our 2025 drill season and to unlocking new discoveries."
Building on the strong geophysical results and the success of the previous seasons' rock-chip sampling, which returned multiple samples over 1000 g/t silver and gold up to 101 g/t, the company is set to begin a 4,000-meter drill program. The primary focus will be on a high-priority target in the southern section of the property where a strong gravity anomaly extends for approximately 800 meters north-south. This coincides with a Time-Domain Electromagnetic (TDEM) high near the historic F2 and Canyon showings. The overlap suggests a significant geological feature, and drilling will test whether it represents a favorable host rock or structural control on mineralization. Drilling will target the continuation of mineralization identified at surface for depth and extent.
In addition, a high-resolution UAV drone magnetic survey will be conducted across the property. This survey, along with mapping and rock geochemical sampling, will provide detailed data on structural features that may influence mineralization and will follow up on anomalous 2024 rock-chip samples that identified up to 10,936 g/t silver . In the northern part of the property, the magnetic survey will also be used to help delineate geology and improve the understanding of how identified gravity anomalies relate to potential mineralized systems.
To further refine exploration targets, a gravity infill survey will be conducted over areas where high gravity anomalies were previously identified. This additional data will improve resolution in key zones and refine additional drill targets.
Figure 1- An oblique view looking at the southern part of the Star River property showing Gravity and TDEM anomaly targets with significant 2024 Gold and Silver samples .
Initial drilling will be focused on the F2 zone.
The upcoming drill program, geophysical surveys, sampling program and gravity infill work are designed to identify mineralization and test its scale across the property. Drilling will directly target high-priority anomalies to confirm the presence of mineralized zones, while the UAV magnetic survey, prospecting and mapping, and gravity infill will refine structural controls and improve target definition. These exploration efforts aim to expand on last season's results and assess the grade and continuity of the mineralizing system.
About the Star River Project
Yukon Metals owns 100% of the Star River base and precious metals project accessible by all-season road from the Robert Campbell Highway and adjacent to the former Ketza Mine haul road. The project is host to multiple showings of polymetallic carbonate replacement mineralization and quartz-sulphide veins first discovered in the 1950s. Remnants of underground and surface workings using historical exploration techniques are visible around much of the property and tied together with previously established access roads and trails branching from the Ketza Mine Road.
The 2024 exploration program at Star River has confirmed multiple historic mineralized showings as well as identified new areas of interest, with rock-chip sampling revealing high-grade silver and gold values. These findings have been instrumental in guiding subsequent geophysical surveys. Recently gravity and TDEM surveys have delineated several strong anomalies, some aligning with known mineralization and others indicating new, untested targets (YMC NR issued December 3, 2024). Additionally, a high-resolution LiDAR survey has been conducted to enhance structural interpretation, mapping key geological features that may control mineralization. These integrated exploration efforts continue to refine drill targets and advance the understanding of the property's geological framework.
Rock samples taken while prospecting referenced in this release are selective in nature and collected to determine the presence or absence of mineralization and may not be representative of the mineralization hosted on the project.
Figure 2- Star River Project Location Map
Qualified Person
The technical content of this news release has been reviewed and approved by Helena Kuikka, P.Geo., VP Exploration for Yukon Metals and a Qualified Person (as defined by National Instrument 43-101).
About Yukon Metals Corp.
Yukon Metals is well financed and represents a property portfolio built on over 30 years of prospecting by the Berdahl family, the prospecting team behind Snowline Gold's portfolio of primary gold assets . The Yukon Metals portfolio consists primarily of copper-gold and silver-lead-zinc assets, with a substantial gold and silver component. The Company is led by an experienced Board of Directors and Management Team across technical and finance disciplines.
Yukon Metals is focused on fostering sustainable growth and prosperity within Yukon's local communities, while simultaneously enhancing stakeholder value. Our strategy centers around inclusivity and shared prosperity, offering both community members and investors the chance to contribute to, and benefit from, our ventures.
The Yukon
The Yukon ranks 10 th most prospective for mineral potential across global jurisdictions according to the Fraser Institute's 2023 Survey of Mining Companies and is host to a highly experienced and conscientious local workforce, fostered by a long culture of exploration coupled with deep respect for the land. Recent major discoveries with local roots such as Snowline Gold's Rogue Project - Valley Discovery, demonstrate the Yukon's potential to generate fresh district-scale mining opportunities.
" ON BEHALF OF THE BOARD OF Yukon Metals CORP."
"Rory Quinn"
Rory Quinn, President & CEO
Email: roryquinn@yukonmetals.com
Phone: 604-366-4408
For additional information, please contact:
Kaeli Gattens
Vice President, Investor Relations & Communications
Yukon Metals Corp.
Email: kaeligattens@yukonmetals.com
Website: www.yukonmetals.com
CAUTIONARY NOTE REGARDING FORWARD-LOOKING INFORMATION
This news release contains certain forward-looking information, including information about the metal association and geology of the prospect area at Star River, strong electromagnetic responses coincident with gold and silver sampling pointing to gold and silver deposits, the accuracy of the completed plate modelling and geophysical surveys, the potential for economic grades of silver and gold, Yukon's potential to generate fresh district-scale mining opportunities, and the Company's future plans and intentions. Wherever possible, words such as "may", "will", "should", "could", "expect", "plan", "intend", "anticipate", "believe", "estimate", "predict" or "potential" or the negative or other variations of these words, or similar words or phrases, have been used to identify the forward-looking information. These statements reflect management's current beliefs and are based on information currently available to management as at the date hereof.
Forward-looking information involves significant risks, uncertainties and assumptions. Many factors could cause actual results, performance or achievements to differ materially from those discussed or implied in the forward-looking information. Such factors include, among other things: risks and uncertainties relating to Star River not being a prospective gold-rich or silver-rich geological system; rock samples analysed not being representative of overall mineralization; the required assumptions of completed plate modelling results; not having significant scale and a lack of economic grade minerals; the Yukon not having the potential to generate fresh district-scale mining opportunities; and other risks and uncertainties. See the section entitled "Risk Factors" in the Company's listing statement dated May 30, 2024, available under the Company's profile on SEDAR+ at www.sedarplus.ca for additional risk factors. These factors should be considered carefully, and readers should not place undue reliance on the forward-looking information. Although the forward-looking information contained in this news release is based upon what management believes to be reasonable assumptions, the Company cannot assure readers that actual results will be consistent with the forward-looking information. The forward-looking information is made as of the date of this news release, and the Company assumes no obligation to update or revise the information to reflect new events or circumstances, except as required by law.
Photos accompanying this announcement are available at:
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Cartier Resources Inc. (″ Cartier ″ or the ″ Company ″) (TSXV: ECR; FSE:6CA) is pleased to announce it has launched the Artificial Intelligence (″AI″) Targeting Program on the Cadillac Project, in the Val-d'Or mining camp (Quebec). The program incorporates VRIFY's cutting-edge AI-Assisted Mineral Discovery Platform.
VRIFY uses advanced AI and proprietary algorithms to generate a prospectivity score — known as a VRIFY Prospectivity Score (VPS) — that identifies areas for potential of gold mineralization. The VPS and models generated through the AI-Assisted Mineral Discovery Platform incorporate probabilistic values, which help to determine the accuracy and reliability of the predictions.
Philippe Cloutier, President & CEO, stated: ″We are very excited to partner with the VRIFY team. With their deep industry and geoscience expertise, we're confident that AI is the technological transformation we need to increase mineral discovery rates. With so much data from the Cadillac project, we will be able to leverage the power of AI to identify patterns and insights within the dataset to inform our exploration plans.″ Adding, ″The transparency and outputs speak to a bold new crowd of investors that seek to be part of our next big discovery.″
″Our AI-Assisted Mineral Discovery Platform was born from VRIFY's vision to change how mineral exploration is done, combining deep industry expertise with cutting-edge technology that has yet to be fully leveraged in mineral exploration. Our proprietary algorithms and deep technical bench strength have allowed us to create the first platform of its kind that utilizes datasets to generate high-value targets over areas of demonstrated endowment like Cartier's Cadillac project,″ commented Steve de Jong, CEO of VRIFY.
Synergies between VRIFY and Cartier teams
VRIFY's AI-Assisted Mineral Discovery Platform uses the industry's leading, proprietary dataset that integrates samples (grab and channels) from property-wide prospecting, geochemistry (soil and bark), various local and regional geophysical surveys, as well as a robust drill hole database over the 25,000-ha land package. This will provide Cartier with three unprecedented benefits:
Accelerating mineral discovery process
Derisking overall exploration efforts
Increasing accuracy
AI-Driven Exploration and Real-Time Insight
VRIFY's AI-Assisted Mineral Discovery Platform uses a combination of proprietary algorithms and datasets that include a wide variety of exploration features, to train predictive models. This approach leverages complex data relationships to predict mineral exploration targets, streamlining the process of identifying viable mineral systems that can then be further validated by our geologists. The automation of target generation also allows the trained model to be updated quickly with new data from ongoing exploration as well as VRIFY's growing database, creating an iterative workflow to improve results.
For more information, visit VRIFY.com.
Qualified Person
The scientific and technical content of this press release has been prepared, reviewed and approved by Mr. Ronan Déroff, P.Geo., M.Sc., Senior Geologist, Project Manager and Geomatician, who is a ″Qualified Person″ as defined by National Instrument 43-101 – Standards of Disclosure for Mineral Projects (″NI 43-101″).
About Cartier Resources Inc.
Cartier Resources Inc. was founded in 2006 and is an advanced gold project exploration company based in Val-d'Or (Quebec, Canada). In 2024, Quebec ranked 5th among the best mining jurisdictions in the world (Fraser Institute). Cartier owns 100% of its flagship Cadillac asset and controls a significant land package of 25,000 ha. The Cadillac project is located approximately 40 km east of Val-d'Or and close to existing gold mills with available capacity.
The results of the recent Preliminary Economic Assessment 1 (PEA) demonstrate the economic viability of the project with an average annual gold production of 116,900 oz over a 9.7-year mine life. The current Mineral Resource Estimate 1 (MRE) totaling 720,000 ounces of gold in the Indicated category and 1,633,000 ounces of gold in the Inferred category.
For further information, contact:
Philippe Cloutier, P. Geo.
President and CEO
Telephone: 819-856-0512
philippe.cloutier@ressourcescartier.com
www.ressourcescartier.com
Neither the TSX Venture Exchange nor its regulatory services provider accepts responsibility for the adequacy or accuracy of this press release.
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