Geophysics at Georgina Stairs Project in Ontario Displays Exciting Comparisons to Georgia Lake Spodumene Pegmatites owned by Rock Tech Lithium - Seite 2

Figure 1: Regional total magnetic field for the Georgia Lake area, Northwestern Ontario.

Figure 2: Regional potassium intensity from an airborne radiometric survey for Georgia Lake, Northwestern Ontario.

Technical Information:

The regional airborne total magnetic signature for the Georgia Lake pegmatite field indicates that the spodumene pegmatites occur at the margin of a magnetic high (Figure 1). Georgina Stairs property has the same magnetic signature. The magnetic high in the area occurs from Postagoni Lake in the west to Lake Jean to Parks Lake to Gamsby Lake in the east. The regional deep-seated NW-SE trending Matachewan diabase dykes are visible on the total magnetics map. Whereas the regional N-S trending Marathon diabase dykes are non-magnetic.

The regional airborne radiometric potassium intensity signature for the Georgia Lake pegmatite field indicates that the spodumene pegmatites occur in medium low potassium intensity (green colour on map) that extends from Postagoni Lake in the west to Gamsby Lake in the east (Figure 2). This medium low potassium indicates low K-feldspar content in the rocks, which is favourable in the Georgia Lake pegmatite field. Georgina Stairs Property has the same medium low potassium intensity as the Georgia Lake spodumene pegmatites.

The fact that the geology and geophysics at Georgina Stairs are similar to the known spodumene pegmatites at Georgia Lake and a lack of previous exploration on the Property suggests a potential for discovery of lithium mineralization.

Qualified Person:

Julie Selway, Ph.D., P.Geo. supervised the preparation of the scientific and technical information that formed the basis for the written disclosure in this news release. Dr. Selway is the VP of Exploration for Tearlach Resources and the Qualified Person ("QP") as defined by National Instrument 43-101. Dr. Selway completed a Ph.D. on granitic pegmatites in 1999 and worked for 3 years as a pegmatite geoscientist for the Ontario Geological Survey. Dr. Selway has worked on numerous pegmatites over the years, including Case Lake, Gullwing-Tot Lakes, Separation Rapids, Georgia Lake and Seymour Lake pegmatites. Dr. Selway has authored or co-authored twenty-three scientific journal articles on pegmatites.