Felix Gold has kicked off extraction and stockpiling of high-grade antimony ore at its Treasure Creek project in Alaska, marking a critical step towards establishing a domestic US supply chain amid growing strategic demand.
- Extraction of 30 tonnes of high-grade stibnite underway
- Stockpiled material transported off-site, logistics validated
- Ore sourced from Bundtzen Vein with historic assays up to 71.9% Sb
- Project accepted into Alaska’s coordinated permitting process
- Board approves long-term incentive options for Executive Director
Extraction Milestone at Treasure Creek
Felix Gold Limited (ASX:FXG) has moved beyond drilling to physically extracting high-grade antimony ore at its Treasure Creek Antimony Project in Alaska. Under an approved bulk sampling permit, the company has extracted approximately 30 tonnes of massive stibnite vein material from the Bundtzen Vein, a system previously assayed with direct-ore grades as high as 71.9% antimony (Sb); surpassing U.S. Military Specification MIL-A-22131.
While the current stockpiled material has yet to be assayed, the extraction and stockpiling operation demonstrates tangible progress towards near-term production potential. Around 20 tonnes of this ore have been bagged, containerised, and moved to an off-site storage facility, validating the project's logistics chain and infrastructure capabilities.
Operational Setup and Geological Insights
Mobilisation was completed following a challenging spring thaw, with drilling rigs, heavy equipment, and operational teams now fully deployed. Extraction involves selective hand sorting of visible massive stibnite veins exposed by trenching, without the need for drilling or blasting. To date, around 25 metres of mineralised strike length has been mined, with multiple additional stibnite zones identified for ongoing bulk sampling.
This hands-on approach has fostered close collaboration between geological and operational teams, enriching geological models and informing future targeting. The high-grade nature of the ore implies a smaller operational footprint and simpler waste profile compared to low-grade bulk tonnage antimony projects, potentially reducing costs and environmental disturbance.
Strategic Location and Permitting Progress
Treasure Creek benefits from excellent infrastructure, including direct access to Alaska's industrial highway network and a container-handling rail terminal just 20 minutes away. This connectivity supports multiple logistics pathways for shipping material to processing facilities or customers.
Felix Gold’s project has been accepted into the State of Alaska's Office of Project Management and Permitting (OPMP) coordinated permitting process, which facilitates multi-agency review. While OPMP does not issue permits, this step aligns state agencies to expedite assessments for the longer-term Plan of Operations, a critical milestone in advancing the project’s development.
Executive Incentives and Future Processing Plans
In parallel with operational advances, the board has approved a grant of long-term incentive options to Executive Director Joseph Webb, subject to shareholder approval. The options are structured to align executive performance with shareholder value and retain key leadership without immediate cash outlay.
Felix Gold continues to evaluate processing pathways for the stockpiled ore, including potential toll treatment arrangements. These options could enable early revenue generation while the company progresses feasibility and development studies for a domestic antimony refining solution; a significant strategic goal given the United States’ current full import dependence on antimony raw materials.
Positioning in the US Critical Minerals Landscape
The Treasure Creek Project is one of the few known sources of high-grade antimony ore in the United States, with prior testwork confirming military-grade concentrate quality. This positions Felix Gold uniquely as it builds what it terms "America’s Antimony Solution," aiming to re-establish a domestic supply chain for this critical mineral. The project’s dual-commodity potential is further enhanced by significant gold resources nearby, although near-term focus remains on antimony extraction and processing.
Bottom Line?
Felix Gold’s transition from drilling to bulk extraction and logistics validation at Treasure Creek materially advances its ambition to supply high-grade antimony domestically, though assay results and permitting outcomes will be key to confirming economic viability.
Questions in the middle?
- When will assay results for the current stockpiled material be released to validate grade and product quality?
- How will the coordinated permitting process timeline influence the pace of project development and potential production?
- What processing pathways will Felix Gold prioritise to move from bulk sampling to commercial-scale antimony production?