Wealth Minerals Announces Geophysical Survey Results at Kuska Project, Ollague Salar

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Vancouver, British Columbia--(Newsfile Corp. - April 25, 2024) - Wealth Minerals Ltd. (TSXV: WML) (OTCQB: WMLLF) (SSE: WMLCL) (FSE: EJZN) (the "Company" or "Wealth") — announces the analysis results of geophysical work in the Kuska Project area. Wealth conducted in 4Q2023 multiple Magneto-Telluric ("MT") and coincident loop Transient Electromagnetic ("TEM") geophysical surveys, which delineated conductive features consistent with a porous media saturated with high-salinity fluids and is considered prospective for lithium-bearing brines at depth.

Hendrik van Alphen, CEO Wealth Minerals, said, "This analysis is a key part of our Company's development of the Kuska Project located within the Ollagüe Salar. On the back of our successful Preliminary Economic Assessment announced earlier this year, we acquired new license ground to expand the Kuska Project's footprint. This announced geophysical survey results show our new ground in the Ollagüe Salar has the potential to increase the value of the Kuska Project (see press release February 27, 2024)."

The geophysical surveys were conducted by Southernrock Geophysics, and consisted of 10 survey lines with 283 TEM sites using a contiguous 250m square coincident loop configuration and 37 sites of MT spaced 500m along 3 line-segments (Figure 1). Data was processed according to standard methodologies with 1D inversion modelling providing compiled resistivity sections.

Figure 1

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Geophysical Survey Results

The Transient Electromagnetic ("TEM") surveys identified highly conductive zones, which are interpreted to represent porous media with high-salinity fluids (potentially lithium-bearing brines) at depth. Multiple anomalies are identified within the survey area with several potential drill targets. Inversion modelling has defined a generalized 3-layer geoelectric structure with an upper resistor, an intermediate conductive layer and an underlying moderately conductive environment. The upper resistive layer increases in thickness to over 200m in the topographically elevated peripheries of the salar areas with the upper contact of the underlying low resistivity encountered at a consistent elevation of 3600 to 3650masl throughout the surveyed area. The main zones of sub-1 Ωm resistivity are imaged in the eastern and southeastern areas of the survey.

Figure 2

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