Super Lithium Announces Phase I Results from Railroad Valley Lithium Project
Super Lithium Announces Results of Phase I Exploration
Program on Railroad Valley Lithium Project
ABBOTSFORD, BC / August 20, 2026 / Super Lithium Corp. (CSE: SL) (“Super Lithium” or
the "Company") is pleased to announce it has received results from its initial exploration
program on its Railroad Valley Lithium Project in Nevada . The exploration program was
designed to build on preliminary work completed in 2022 suggesting brine potential at depth.
This program utilized Magnetotellurics (MT) to better define the feature at depth. A
supporting soil geochemistry survey was undertaken an d shows a geographic correlation
between the resistivity zone at depth and high lithium in soil geochemistry.
Geophysics
Previously, a 2 -line ~7km CS -AMT survey was completed over the project area that
highlighted some brine potential at depth. However, that survey only reached a depth of 600
metres. To follow up on this work, a second survey was conducted using magnetotelluric
(MT) methodology, which was able to penetrate to a depth of 1,800 metres and highlighted
the zones suggested in the first survey. These zones coincide with elevated geochemical
results (discussed below). The images below show the comparison in the 2 -D definition in
the more recent survey, as well as inversions between the earlier CS-AMT and the recent MT
survey showing the increased definition in the resistivity anomaly at depth to the east.
Figure 1. Location of geophysical lines (image taken from technical report).
Figure 2. Comparison between previous CS-AMT and recent MT surveys over the southern
geophysical line.
Figure 3. Comparison between previous CS-AMT and recent MT surveys over the southern
geophysical line.
Geochemistry
A total of 166 soils samples were collected at a spacing of 250 metres across the entirety of
the property. The historic NURE data observed the highest regional values between 105 -
247ppm (22 samples). Of the 166 samples collected on this program, 86 returned assays
above 105ppm with the highest value of 181ppm (24 of these samples fit into the highest
value category from the NURE dataset in the region ). The highest values are in the
northeastern corner of the property coincident with the previously highlighted geophysical
anomaly zone. There is a secondary weaker zone to the northwest, and one in the center of
the property.
Figure 4. Lithium values plotted with higher values darker red and larger dots. The areas of primary
(thicker oval) and secondary (thinner ovals) interest for mineralization potential are highlighted, as
well.
About the Railroad Valley Property
The Railroad Valley Property consists of 112 unpatented claims comprising a total of
approximately 906 hectares (2,240 acres) in Nye County, Nevada. The project is accessible
via Nevada State Highways. There is a lack of historic work on this parcel prior to 2017
making it an attractive, underexplored property. Railroad Valley is a classic Basin and Range
graben basin bounded on all sides by dip -slip faults. The basin appears to be asymmetric,
with a “trap door” configuration with the southeast side of the valley being deeper than the
northwest side. There are regional lithium geochemical data from the National Uranium
Resource Evaluation (NURE) database throughout the Railroad Valley ranging from 13 -
247ppm. The geologic setting, combined with the presence of lithium in both active
geothermal fluids and surface salts within the Railroad Valley property position match
characteristics of lithium brine prospects in other Nevada basins.
The main mineral target at the Railroad Valley project is a playa-related lithium brine deposit
similar to productive playas in Clayton Valley, Nevada, and several areas of South America.
In 2013, Bradley defined seven characteristics of lithium brine deposits: Arid Climate ;
Closed Basin containing a playa or salar ; Tectonically driven subsidence ; Associated
igneous or geothermal activity ; Suitable lithium source rock s; One or more adequate
aquifers; Sufficient time to concentrate brine. The Railroad Valley Project is known to have
all seven of these characteristics. While this correlation is no guarantee of a deposit, this
provides the Super Lithium Team with strong support for exploration work.
Qualified Person
The scientific and technical information in this news release has been reviewed and
approved for disclosure by Christopher Longton BS, CPG Mr. Longton is a "Qualified Person"
for Super Lithium within the meaning of National Instrument 43 -101 – Standards of
Disclosure for Mineral Projects ("NI 43 -101"). To the best of his knowledge, the technical
information pertaining to the Railroad Valley Property, and discussion of it as disclosed in
this news release, is neither inaccurate nor misleading.
About Super Lithium
Super Lithium Inc. is a Canadian resource company involved in the identification and
advancement of lithium exploration properties. The Company has the option to acquire a
100% interest, subject to a 2% net smelter returns royalty, in the Railroad Valley P roperty,
which consists of 112 unpatented placer mining claims covering approximately 906
hectares located in Nye County, Nevada.
ON BEHALF OF SUPER LITHIUM CORP.
Allan Korneychuk
President and Chief Executive Officer
Email: [email protected]
FORWARD LOOKING INFORMATION
Certain statements in this news release are forward-looking statements, including with respect to future plans,
and other matters. Forward-looking statements consist of statements that are not purely historical, including
any statements regarding beliefs, plans, expectations or intentions regarding the future. Such information can
generally be identified by the use of forwarding -looking wording such as "may", "expect", "estimate",
"anticipate", "intend", "believe" and "continue" or the negative thereof or s imilar variations. The reader is
cautioned that assumptions used in the preparation of any forward -looking information may prove to be
incorrect. Events or circumstances may cause actual results to differ materially from those predicted, as a
result of numerous known and unknown risks, uncertainties, and other factors, many of which are beyond the
control of the Company, including but not limited to, business, economic and capital market conditions, the
ability to manage operating expenses, and dependence o n key personnel. Forward looking statements in this
news release include, but are not limited to, statements respecting: completion of the option agreement and
the completion of additional exploration on the Railroad Valley Lithium Project. Such statements and
information are based on numerous assumptions regarding present and future business strategies and the
environment in which the Company will operate in the future, anticipated costs, and the ability to achieve
goals. Factors that could cause the actual results to differ materially from those in forward-looking statements
include, the continued availability of capital and financing, litigation, failure of counterparties to perform their
contractual obligations, loss of key employees and consultants, and general economic, market or business
conditions. Forward -looking statements contained in this news release are expressly qualified by this
cautionary statement. The reader is cautioned not to place undue reliance on any forward-looking information.
The forward-looking statements contained in this news release are made as of the date of this news release.
Except as required by law, the Company disclaims any intention and assumes no obligation to update or revise
any forward-looking statements, whether as a result of new information, future events or otherwise.
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adequacy or accuracy of this news release.