Saturday, September 26, 2026
MiningNewsTerminal
Saturday, September 26, 2026 Admin

WML.V ·

Wealth Reports Initial Bathymetric Data from Laguna Verde Lithium Project, Chile Expands Work Program to Explore Conventional Brine Potential at Depth

Exploration Programs

Suite 2300 – 1177 West Hastings Street, Vancouver, BC Canada V6E 2K3

Tel 604.331.0096 Fax 604.408.7499 www.wealthminerals.com

NR17-10 April 10, 2017

Wealth Reports Initial Bathymetric Data from

Laguna Verde Lithium Project, Chile

Expands Work Program to Explore

Conventional Brine Potential at Depth

FOR IMMEDIATE RELEASE....Vanc ouver, British Columbia: Wealth Minerals Ltd. (the

“Company” or “Wealth”) - (TSXV: WML; OTCQB: WMLLF; SSE: WMLCL; Frankfurt:

EJZN), reports that it has received preliminary data from the bathymetric survey being

conducted at the Laguna Verde Lithium Project in Chile (“Laguna Verde” or the “Project”) in

connection with its previously announced lake -brine sampling and proj ect evaluation program

(the “Work Program”), see news release dated March 31, 2017.

New Bathymetric Data

The Company has received preliminary results from the contractor it ha s engaged to conduct the

bathymetric survey at Laguna Verde. This data shows that the maximum depth of the lake is

approximately 6.0m with a mean depth of appr oximately 3.5m. Company representatives have

completed a site visit to verify the new bathymet ric data and have found the data to be accurate.

Previous operators at Laguna Verd e reported that the lake was up to 60m in depth with a mean

depth of 33m and this data was included in a National Instrume nt 43-101 (“NI 43-101”)

technical report dated May 5, 201 0 and prepared for Pan American Lithium Corp (the “2010

Report”). The data was referenced by the Co mpany in news releases dated December 19, 2016

and March 31, 2017.

Water sampling has begun on the Project and samples will be despatched to the Tenova

Advanced Technologies (a divisi on of Tenova S.p.A.) laborator y for analysis as soon as

sampling has been completed, including a 50 liter lake-brine sample.

Conventional Brine Exploration

Publically available geophysical and geological data has been acquired by the Company which

has allowed the Company to define a conventional lithium brine target, similar to the Company’s

exploration target at the Atacam a Project, underlying Laguna Verde. The data was collected for

Barrick and Kinross and filed in December 2010 as part of an Environmental Impact Assessment

(“EIA”) for an unrelated mineral project. The EIA and its data cover two regional drainage

basins and include Wealth’s Laguna Verde Project. The data of interest is a gravity survey

(Figure 1) and the resulting geological section ( Figure 2), both of which traverse the Laguna

Verde property.

Wealth Minerals Ltd. - 2 - April 10, 2017

NR17-10 – Continued

Gravity Survey Data

The gravity profile was collected by a Ch ilean geophysical consulting company called Geodatos

S.A.I.C and reported in September 2010. The purpose of the survey was to determine the depth

to basement and the accuracy of modeled resu lts were improved by using measured densities

from drill core collected within the study area. Th is approach is understood to result in the best

possible accuracy of the gravity models.

A total of seven gravity profiles were collected as part of the greater survey and the profile,

which traverses the Laguna Verde Project, was completed with 37 measurement stations (Figure

1). All details of the survey including equipment used, survey specifications, data processing

and modelling are included in the detailed EIA report.

Figure 1: Location of gravity data collection profile relative to Laguna Verde and results of the gravity

model which predicts a basin fill sediment thickness of 500m.

Wealth Minerals Ltd. - 3 - April 10, 2017

NR17-10 – Continued

Geological Interpretation

The geological cross sections were prepared by SRK Consulting as part of the same EIA project.

The geological interpreta tion utilizes a variety of informa tion including geological mapping at

surface and the gravity data interpretation desc ribed above (Figure 1). The geological cross

section ( Figure 2) transects Wealth’s Laguna Verde Projec t. The interpreted section suggests

that approximately 500m of basin fill exists u nderlying the current footprint of Laguna Verde,

comprising recent sediments such as sand, gravel, clastic sediments and felsic volcanic material,

all capped by a layer of ignimbrite (pumice-dominated pyroclastic flow).

Figure 2: Interpreted Geological Cross Section through Laguna Verde

Implications

The results of the bathymetric survey at Laguna Ve rde demonstrate that the lake is considerably

shallower than reported in the 2010 Report. While this new information reduces the potential

lithium brine resource that can be defined within surface lake-brine, other publically available

geophysical and geological information opens up a new conventional brine exploration target in

the basin-filling sediments underlying the lake. This target type is similar to the Company’s

exploration target at the Atacama Lithium Project, where aquifer-hosted brines are being targeted

in the sediments underlying the property. The ex istence of surface lake-b rines together with

potential aquifer-hosted brines at depth expands the total scope of the Project and the exploration

work that may be completed thereon.

Expanded Work Program

The Laguna Verde Work program will now be expanded to include ge ophysical surveys to

evaluate the potential for a thic k basin fill underlying Laguna Verd e and the potential for those

sediments to host lithium brines. Additional gravity surveying will be combined with a

Wealth Minerals Ltd. - 4 - April 10, 2017

NR17-10 – Continued

Transient Electromagnetic (“TEM”) survey. Both surveys will begin as soon as possible in Q2

(Figure 3). Assuming that geophysical results justify continued wo rk, drilling will be required

to test for the existence of underlying lithium brines. Preparation of a NI 43-101 technical report

for the Company regarding the Project will be delayed to include the results of work on both

surface lake-brines and underlying conventional aquifer-brines.

Figure 3: Expanded Work Program at Laguna Verde. Additional work highlighted in red.

Qualified Person

Mr. Keith Henderson, PGeo, is a qualified person as defined by National Instrument 43-101.

Mr. Henderson has reviewed the scientific and technical information that forms the basis of this

news release and has approved the disclosure herein.

About Wealth Minerals Ltd.

Wealth is a mineral resource company with interests in Canada, Mexico, Peru and Chile. The

Company’s main focus is the acquisition of lith ium projects in South America. To date, the

Company has positioned itself to develop the Aguas Calientes Norte, Pujsa and Quisquiro Salars

in Chile (the Trinity Project), as well as to work alongside existing pr oducers in the prolific

Atacama Salar, in addition to its recently a nnounced Laguna Verde lithium project acquisition.

The Company continues to aggressively pursue ne w acquisitions in the region. Lithium market

dynamics and a rapidly increasing metal price are the result of profound structural issues with the

industry meeting anticipated future demand. Wealth is positioning itself to be a major beneficiary

of this future mismatch of supply and demand. The Company also main tains and continues to

evaluate a portfolio of precious and base metal exploration-stage projects.

For further details on the Company, reader s are referred to the Company's website

(www.wealthminerals.com) and its Canadian regulatory filings on SEDAR at www.sedar.com.

On Behalf of the Board of Directors of

WEALTH MINERALS LTD.

“Hendrik van Alphen”

Hendrik van Alphen

Chief Executive Officer

Wealth Minerals Ltd. - 5 - April 10, 2017

NR17-10 – Continued

For further information, please contact: Marla Ritchie

Phone: 604-331-0096 Ext. 3886 or 604-638-3886

E-mail: [email protected]

Neither TSX Venture Exchange nor its Regulation Services Prov ider (as that term is defined in the policies of the

TSX Venture Exchange) accepts responsibility for the adequacy or accuracy of this news release.

Cautionary Note Regarding Forward-Looking Statements

This news release contains forward-looking statements and forward-looking information (collectively, “forward-

looking statements”) within the meaning of applicable Canadian and U.S. securities legislation, including the

United States Private Securities Litigation Reform Act of 1995 . All statements, other than statements of historical

fact, included herein including, without limitation, stat ements regarding the anticipat ed content, commencement,

timing and cost of the Work Program and otherwise, anticipated exploration program results from the Work

Program, the discovery and delineation of mineral depos its/resources/reserves on the Project, the anticipated

business plans and timing of future activities of the Company and the Company’s expectation that it will be able to

enter into agreements to acquire interests in additiona l mineral properties, are forward-looking statements.

Although the Company believes that such statements are reasonable, it can give no assurance that such expectations

will prove to be correct. Forward-looking statements are typically identified by words such as: “believe”,

“expect”, “anticipate”, “intend”, “estimate”, “postulate” and similar expressions, or are those, which, by their

nature, refer to future events. The Company cautions investors that any forward-looking statements by the

Company are not guarantees of future results or performance, and that actual results may differ materially from

those in forward-looking statements as a result of various factors, including, issues raised during the Company's

due diligence on the Project, operating and technical difficulties in connection with mineral exploration and

development activities, actual results of exploration activities, including th e Work Program, the estimation or

realization of mineral reserves and mineral resources, th e timing and amount of estimated future production, the

costs of production, capital expenditures, the costs and tim ing of the development of new deposits, requirements for

additional capital, future prices of lithium and precious metals, changes in general economic conditions, changes in

the financial markets and in the demand and market price for commodities, labour disputes and other risks of the

mining industry, delays in obtaining governmental approvals, permits or financing or in the completion of

development or construction activities, changes in laws, regulations and polic ies affecting mining operations, title

disputes, the inability of the Company to obtain any nece ssary permits, consents or authorizations required,

including TSX-V acceptance of any current or future property acquisitions or financings and other planned

activities, the timing and possible outcome of any pendi ng litigation, environmental issu es and liabilities, and risks

related to joint venture operations, and other risks and uncertainties disclosed in the Company’s latest interim

Management Discussion and Analysis and filed with certain securities commissions in Canada. All of the

Company’s Canadian public disclosure filings may be accessed via www.sedar.com and readers are urged to review

these materials, including the technical reports filed with respect to the Company’s mineral properties.

Readers are cautioned not to place undue reliance on forward-looking statements. The Company undertakes no

obligation to update any of the forward-looking statements in this news release or incorporated by reference herein,

except as otherwise required by law.

- 30 -