Building Canada’s Integrated Lithium Future
1:00pm - 1:20pm, 11 Sept 2025
Elks Lodge


  • Speaker: David Ewing
  • Company Name: Frontier Lithium

The PAK Lithium Project is a joint venture developing North America’s highest-grade lithium resource, featuring a mine, mill, and downstream facility for producing battery-grade lithium salts.


PAK Deposit

The PAK deposit was discovered by the Ontario Geological Society in the late 1990s and was first drilled by Frontier Lithium in 2013. The deposit hosts a rare technical/ceramic grade spodumene with low inherent iron (below 0.1% Fe2O3) and is the largest technical grade deposit in North America known to management.

Mineral Reserve

  • Proven & Probable: 3.9 MT averaging 1.96% Li2O with a 0.65% ?Li2O cut-off grade.

  • Mineral Resource

    • Measured and Indicated: 4.1 MT averaging 2.00% Li2O with a 0.65% Li2O cut-off grade?.

  • 9,762m drilled in 53 Diamond Drill Holes.

  • 244m in 31 Channels

  • 500m strike length 300m deep estimated true width varying from 10 to 125m with a sub-vertical orientation (estimated average of 45m)

  • Remains open down plunge to the east at depth.

  • PAK is qualified by glass/ceramics market with a direct ship ore sample. This qualification is harder to meet than battery chemicals feedstock spodumene concentrates.