URANIUM

Flagship Project

Wales Lake

URANIUM

Flagship Project

Wales Lake Project

Wales lake uranium

Project Overview

The Wales Lake Uranium Project located in the Athabasca Basin Region of the province of Saskatchewan, one of Canada’s premier exploration jurisdictions.

Patterson Lake deposits are hosted in Taltson rock, which is similar to the geology on the Preston Lake project.
Multiple high priority conductors are identified from VTEM surveys.
5 high priority conductors lie on different areas of the Project.
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Wales lake uranium

Project Geology 

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Host Rocks of Uranium Mineralization
Uranium deposits are hosted in deeply rooted basement faults and metasomatized gneissic rocks. The dominant host rock at the Arrow deposit is quartz-flooded quartz-feldspar-garnet-biotite ± graphite gneiss, which exhibits extensive alteration and is integral to the uranium system.
Geological Setting
The Patterson Lake corridor (PLc) is hosted in Paleoproterozoic crystalline rocks of the Taltson domain in the southwest Rae Province, characterized by amphibolite to granulite facies orthogneiss and a range of altered mafic to ultramafic, intermediate, and alkaline rock types.
Structural Framework:
The PLc is a crustal-scale high-strain zone with a strike length of over 50 km and a width of 5–10 km. It includes ductile and brittle deformation features, serving as pathways for mineralizing fluids and hosts extensive hydrothermal-metasomatic rocks.
Alteration and Metasomatism
Significant metasomatism includes quartz flooding, which produced aluminous metasomatic rocks (pseudopelites), and the subsequent precipitation of hydrothermal graphite and iron sulfide in brittle fractures. This metasomatism is critical in creating fluid pathways and mineral traps.
Ultrabasic and Alkaline Intrusions
The PLc contains an ultrabasic intrusive suite and carbonatite dykes, as well as calcite-rich carbonatite-like rocks and clinopyroxenite, forming part of the Patterson Lake Alkaline Igneous Complex. These intrusions are associated with alkalic metasomatism and fenitic alteration halos.

Neighbouring Multiple Deposits

Location and Deposits:

The Patterson Lake corridor (PLc) of the southwest Athabasca region hosts two significant uranium deposits:

Triple R Deposit, Managed by Fission Uranium Corp:

  • The indicated uranium resource at Triple R is estimated at 2.2 Mt @ 1.58 U308 and 0.51 g/t Au (Ross, 2015).1
  • Largest mineralized trend in the region – currently standing at over 3 km in length.1


Arrow Deposit: Managed by NexGen Energy Ltd.:

  • Largest development-stage uranium project in Canada.2
  • Largest source of low-cost uranium globally, delivering up to 30 million pounds of high-grade uranium per year.2

These deposits are approximately five kilometers apart.

Neighbouring Multiple Deposits

Resource Estimate:

  • Indicated Mineral Resources: Combined, the two deposits contain over 260 million pounds (M lb) of U₃O₈ with a grade exceeding 3.5%.
  • Inferred Mineral Resources: An additional 149 M lb of U₃O₈ with a grade of approximately 1.3%.
  • The deposits represent one of the largest high-grade uranium systems globally, comparable to world-class deposits such as McArthur River, Cigar Lake, and Key Lake.

Source 1: Link    Source 2: Link  

Neighbouring Multiple Deposits

Location and Deposits:

The Patterson Lake corridor (PLc) of the southwest Athabasca region hosts two significant uranium deposits:

Triple R Deposit, Managed by Fission Uranium Corp:

  • The indicated uranium resource at Triple R is estimated at 2.2 Mt @ 1.58 U308 and 0.51 g/t Au (Ross, 2015).1
  • Largest mineralized trend in the region – currently standing at over 3 km in length.1


Arrow Deposit: Managed by NexGen Energy Ltd.:

  • Largest development-stage uranium project in Canada.2
  • Largest source of low-cost uranium globally, delivering up to 30 million pounds of high-grade uranium per year.2

 

These deposits are approximately five kilometers apart.

Neighbouring Multiple Deposits

Resource Estimate:

  • Indicated Mineral Resources: Combined, the two deposits contain over 260 million pounds (M lb) of U₃O₈ with a grade exceeding 3.5%.

  • Inferred Mineral Resources: An additional 149 M lb of U₃O₈ with a grade of approximately 1.3%.

  • The deposits represent one of the largest high-grade uranium systems globally, comparable to world-class deposits such as McArthur River, Cigar Lake, and Key Lake.

Source 1: Link    Source 2: Link  

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Wales lake uranium

Mineralization and Exploration

Mineralization Characteristics:

  • The PLc hosts one of the largest high-grade uranium systems in the world.
  • The PLc differs from eastern Athabasca deposits due to the absence of mineralization at the basal unconformity of the Athabasca Supergroup.
  • Instead, mineralization occurs in deeply rooted basement faults extending tens to hundreds of meters below the unconformity.

Exploration and Development

  • The deposits are being actively explored and delineated by junior exploration companies, utilizing advanced techniques to define the extent and grade of the mineral resources.

Strategic Location

  • Positioned on the western side of the Athabasca Basin, the PLc provides a unique contrast to eastern deposits, showcasing diverse geological settings and mineralization styles critical for understanding uranium systems in the region.

Mineralization Forms – Uranium mineralization is found in both:

  • Veins
  • Chemical Replacements of the host rocks (Roscoe Postle Associates Inc., 2017).

National Instrument 43-101 Disclosure

The scientific and technical information related to the Wales Lake Uranium Project contained in this website was prepared and approved by Locke Goldsmith, M.Sc., P.Eng., P. Geo., a Qualified Person as defined by National Instrument 43-101 –Standards of Disclosure for Mineral Projects. No mineral resources have been estimated at the Wales Lake Uranium Project and there is no assurance that further work will result in a mineral resource classification. Mineral resources are not mineral reserves and do not have demonstrated economic viability. Nearby projects, deposits, or mines referenced in this presentation provide geologic context for the Company’s project, but such nearby occurrences are not necessarily indicative that the Company’s project hosts similar potential, size or grades of mineralization.

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