Canada Nickel Company Reveals Major Awaruite Discovery at Midlothian Property
Canada Nickel Company Inc. has made a groundbreaking announcement concerning its Midlothian property, revealing important mineralogical and metallurgical results that highlight the presence of high-grade awaruite, a nickel-iron alloy crucial for various industries. The company has confirmed that an impressive 79% of the total nickel at Midlothian consists of awaruite, a finding that speaks volumes about the potential of this deposit to contribute significantly to the nickel supply—especially pertinent considering the rapid growth in demand for nickel from electric vehicle and stainless steel sectors.
The total estimated resource for Midlothian, published on December 18, 2025, detailed an inferred 590 million tonnes at a nickel grade of 0.28%. Located within the Timmins Nickel District, the site is strategically positioned to utilize existing regional infrastructure, enhancing its viability for further exploration and potential development.
Mark Selby, CEO of Canada Nickel, expressed his excitement over the new developments, stating that the strong results from their samples underscore the significant quantities of awaruite within the resource. The nickel grades observed range from 0.25% to 0.36%, surpassing those of other leading deposits by more than 30%. This reinforces Midlothian's stature as one of the most promising nickel deposits in the area.
Notably, the results also showed that the mineralogical diversity at Midlothian includes not only awaruite but also minor nickel sulphide in the form of heazlewoodite. Such insights into the mineral composition further elucidate the potential for efficient recovery processes. The company plans to conduct additional assay work on both existing and future drill holes to calculate a comprehensive DTR (Davis Tube Recoverable) nickel resource grade, alongside the total recoverable nickel resource.
Midlothian spans approximately 2.5 km in length and 520 meters wide, boasting a geophysical footprint of 1.7 km², making it comparable to the Crawford project’s main and east zones. The overall composition is predominantly serpentinized ultramafic rock, primarily featuring a highly serpentinized dunite core that supports significant awaruite mineralization.
The initial resource estimation was based on drilling activities that included 22 drill holes, with all sections being sampled at an average rate of one core sample per 1.5 meters. Results have been shared for 177 samples obtained from the first 14 drill holes, with the remaining eight still pending analysis. The tests indicated that the mineralization encompasses both the nickel-iron alloy awaruite and heazlewoodite, contributing to elevated overall nickel tenor.
Brucite, which emerges as a significant mineral for carbon sequestration, has also been found in noteworthy quantities—averaging 5.6%, over 2.5 times higher than comparable estimates at other deposits like Crawford. These findings bolster the strong carbon storage potential of Midlothian, demonstrating the project's alignment with sustainable mineral extraction practices.
The success of the mineralogical results coincides with promising metallurgical outcomes, including Davis Tube recovery tests conducted at XPS Laboratory in Sudbury, Ontario. The findings suggest that through adjusted grinding techniques, there exists potential to yield even higher DTR grades than currently documented.
Overall, Canada Nickel Company's strategic approach to the Midlothian property and its latest discoveries highlight the significance of this area within the nickel market. As global demand for nickel surges, developments in regions like Timmins provide a crucial lifeline for sustaining supply chains, all while aiming for environmentally sustainable practices. With ongoing evaluations and preparations for further exploration, Midlothian is poised to play a pivotal role in the future of nickel production.
The total estimated resource for Midlothian, published on December 18, 2025, detailed an inferred 590 million tonnes at a nickel grade of 0.28%. Located within the Timmins Nickel District, the site is strategically positioned to utilize existing regional infrastructure, enhancing its viability for further exploration and potential development.
Mark Selby, CEO of Canada Nickel, expressed his excitement over the new developments, stating that the strong results from their samples underscore the significant quantities of awaruite within the resource. The nickel grades observed range from 0.25% to 0.36%, surpassing those of other leading deposits by more than 30%. This reinforces Midlothian's stature as one of the most promising nickel deposits in the area.
Notably, the results also showed that the mineralogical diversity at Midlothian includes not only awaruite but also minor nickel sulphide in the form of heazlewoodite. Such insights into the mineral composition further elucidate the potential for efficient recovery processes. The company plans to conduct additional assay work on both existing and future drill holes to calculate a comprehensive DTR (Davis Tube Recoverable) nickel resource grade, alongside the total recoverable nickel resource.
Midlothian spans approximately 2.5 km in length and 520 meters wide, boasting a geophysical footprint of 1.7 km², making it comparable to the Crawford project’s main and east zones. The overall composition is predominantly serpentinized ultramafic rock, primarily featuring a highly serpentinized dunite core that supports significant awaruite mineralization.
The initial resource estimation was based on drilling activities that included 22 drill holes, with all sections being sampled at an average rate of one core sample per 1.5 meters. Results have been shared for 177 samples obtained from the first 14 drill holes, with the remaining eight still pending analysis. The tests indicated that the mineralization encompasses both the nickel-iron alloy awaruite and heazlewoodite, contributing to elevated overall nickel tenor.
Brucite, which emerges as a significant mineral for carbon sequestration, has also been found in noteworthy quantities—averaging 5.6%, over 2.5 times higher than comparable estimates at other deposits like Crawford. These findings bolster the strong carbon storage potential of Midlothian, demonstrating the project's alignment with sustainable mineral extraction practices.
The success of the mineralogical results coincides with promising metallurgical outcomes, including Davis Tube recovery tests conducted at XPS Laboratory in Sudbury, Ontario. The findings suggest that through adjusted grinding techniques, there exists potential to yield even higher DTR grades than currently documented.
Overall, Canada Nickel Company's strategic approach to the Midlothian property and its latest discoveries highlight the significance of this area within the nickel market. As global demand for nickel surges, developments in regions like Timmins provide a crucial lifeline for sustaining supply chains, all while aiming for environmentally sustainable practices. With ongoing evaluations and preparations for further exploration, Midlothian is poised to play a pivotal role in the future of nickel production.
Topics Energy）
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