Rock Edge Resources Ltd. announced that Dahrouge Geological Consulting Ltd. ("Dahrouge Geological") has completed the follow-up field program for Lithium-Cesium-Tantalum (LCT) type pegmatite(s), announced June 21, 2023, on its Superb Lake Property (the "Project"), situated in northwestern Ontario. The program has yielded results, including the sampling of spodumene bearing pegmatite and the discovery of a significant extension to the known spodumene-bearing trend extension. During the field program, a total of 24 samples were collected from across the Superb Lake Property.

Among these, four-4 pegmatite samples were confirmed as spodumene bearing. Spodumene is a key lithium rich mineral, highlighting the Property's potential for LCT-type pegmatites. Additionally, the known trend of spodumene-pegmatites has been extended to an at least 200 metres.

All samples have been submitted to an independent, ISO accredited analytical laboratory for analysis. Rock Edge will now focus on a comprehensive review of results from the field program and determine the next steps for exploration of the Superb Lake Property. The Superb Lake Property encompasses approximately 2,378 hectares in the O' Sullivan Lake /Maun Lake Area of the Thunder Bay Mining District of Northwestern Ontario, Canada.

Geologically, the property is situated in the eastern part of Wabigoon Subprovince of the Superior Geological Province. The Superb Lake area has historical exploration carried out since the 1950s with the discovery of lithium along the shores of Superb Lake. The discovery outcrop was reported to have a minimum outcrop exposed length of 16 m, while its exposed width varies from 2.5 m to a maximum of 3.7 m. In 2020, four samples collected from a spodumene rich part of the dyke returned 1.77 % to 4.03% Li2O.

The higher grades obtained from the sample program included 5.84 % Li2O over 1.1m, which was from a 3.2 m wide exposed portion of the dyke. Highlights follow: The main Superb Lake Pegmatite is 3 to 3.8m wide in surface outcrop and can be traced for about 100 m along strike. It appears to continue undercover at both ends.

The pegmatite varies from fine grained to very coarse grained spodumene, with local zones of aplite. Surface assays suggest overall better grades within its western portion. A total of 13 channel samples, with lengths from 0.3 m to 1.5 m, were cut in four channels: Channel #1 - 0.43% Li2O across 3.2 meters; Channel #2 - 0.65% Li2O across 3.8 meters; Channel #3 - 2.47% Li2O over 3.2 meters; and Channel #4 - 1.29% Li2O over 2.9 meters.