Coosa Graphite Deposit

Coosa location image

A Strategic Domestic Graphite Resource

 
Located near Rockford, Alabama, the Coosa Graphite Deposit is the largest and most advanced natural flake graphite deposit in the contiguous United States.
 
Westwater Resources, Inc. holds mineral rights across approximately 41,965 acres in Coosa County and is advancing permitting and technical development to position Coosa as a long-term domestic feedstock source for the Kellyton Graphite Plant.

Initial Assessment Highlights

$229 million

Pre-Tax NPV (Initial Assessment)

26.7%

Pre-Tax Internal Rate of Return

123M Tons

Total Mineral Resources

3.75M Tons

Contained Graphite (Cg)

26M Tons

Indicated Mineral Resources

97M Tons

Inferred Mineral Resources

205

Drill Holes Completed

39,434 Feet

Total Drilling Completed

These estimates are based on technical and economic assumptions detailed in the full Technical Report Summary filed with the SEC on December 13, 2023.

Long-Term Integration Strategy

Coosa is intended to serve as a future in-house feedstock source for the Kellyton Graphite Plant, supporting domestic supply continuity and strengthening quality assurance and quality control across raw materials. By integrating resource development with downstream processing, Westwater aims to reduce exposure to external supply disruptions while improving visibility across the graphite value chain. Advancing Coosa is a key step in the Company’s long-term objective of establishing a fully integrated U.S. graphite supply chain.

Mineralization image

 

Additional Mineralization

In addition to graphite, the Coosa Deposit contains vanadium mineralization. Westwater may evaluate the technical feasibility of extraction and processing in the future; however, no vanadium value is currently included in the Company’s economic models or Mineral Resource estimates.