Summary
The Superb District Projects are comprised of the Superb Project (2,321 ha), the Maytham Project (9,825 ha), the Sollas Project (6,521 ha), and the Linklater Project (2,504 ha) with access via logging roads. Regionally, the Superb District Projects are located along the English River and Winnipeg River subprovinces boundary as the main regional structure which has several fertile plutons and lithium occurrences identified along this region. This boundary zone has rare-element mineralization discovered over a 130 km long corridor between the Linklater Lake Project and the Superb Lake Project including Green Technology Metals (ASX: GT1) Seymour Lake and Junior Lake Projects and Rockedge’s (RDGE.V) Superb Lake Project with spodumene pegmatites grading 1.77% to 4.03% Li2O.
More importantly, the rare-element mineralization in this region has not been investigated in detail since the 1950s with the exception of the Superb Lake spodumene pegmatite (Stott and Parker 1997). In the 2023 exploration season, Beyond Lithium deployed field team prospecting all four projects and was able to identify pegmatites on each of them. The pegmatites samples returned with elevated anomalous lithium >50ppm clusters running subparallel to the regional structure (subprovince boundary).
Exploration
The Superb Lake and the Maytham Lake Projects including the nearby the Linklater Project and the Sollas Project all have elevated Li and Cs samples collected along the similar trend of the regional spodumene pegmatite trend generally striking NE-SW. This elevated Li and Cs should be re-visited in the next exploration program.
Superb Lake Project
- Re-examine the highly fractionated area in the NE corner of the project with detailed mapping and more sampling.
- Follow up areas that are on trend of Rockedge’s spodumene pegmatite.
- Follow up on the potential subparallel elevated Cs and Rb samples area.
Maytham Lake/Sollas Lake/Linklater Projects
- Re-examine the elevated Li, Cs, and Rb samples area.