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Western Gold Announces Receipt & Review of Historic Exploration Data for Lyon Licence Application, Caledonian Gold Project

Exploration Programs

Western Gold Announces Receipt & Review of

Historic Exploration Data for Lyon Licence

Application, Caledonian Gold Project

North Berwick, Scotland--(Newsfile Corp. - February 9, 2026) -

WESTERN GOLD EXPLORATION

LTD. (TSXV: WGLD)

(the "

Company

") is pleased to announce that it has received and reviewed

historic mineral exploration data as part of our Glen Lyon Joint Venture (the "

JV

") with Acrux Gold

Limited to explore for gold, silver, and critical minerals as part of the Caledonian Gold Project in central

Scotland (

see

25 November 2025 Press Release

).

Acrux Gold are the new operators of the nearby

Cononish gold mine, Scotland's first commercial gold deposit. The data relates to the Lyon area covered

by the two Crown Estates Mines Royal Option Agreements (exploration licences) applied for by the JV

(the "

Lyon license

") (

see 3 December 2025 Press Release

)

.

Additional data from other JV areas will

be released as it is reviewed by the Company.

"

These historical results validate our team's assessment of the strong potential of the Caledonian

Gold Project, to host significant gold mineralization,

" commented Harry Dobson, Chairman

.

"

Building

on our extensive Scottish field experience, the team is now advancing the next phase of work through

systematic soil sampling, detailed mapping, and geophysical surveys.

"

Key highlights of the historic mineral exploration data include:

Multiple high-grade gold-bearing veins identified across the Lyon area.

827 drainage, float, and outcrop samples

were collected, including:

Float samples grading

up to 136.3 g/t Au

.

Outcrop grab samples

up to 62.4 g/t Au

.*

Visible gold recorded in stream pan concentrates.

Backpack drilling for a total of 87.8m over 10 holes confirms continuity of gold-bearing structures

along strike, supporting the potential for a larger mineralised system. Best intercepts include:

1.0m @ 25.5 g/t Au & 2.1m @ 15.3 g/t Au, from surface (Coire a'Ghabhalach prospect)

1

*

1.0m @ 25.46 g/t Au, from surface (Creag Sheileach prospect)

1

*

Historic work was concentrated in the western portion of the Lyon licence application, leaving ~150

km² of highly prospective ground underexplored and offering immediate upside potential

*Note: grab samples are selective by nature and may not be representative of the true grade of the mineralisation. Backpack drill samples are

best viewed as equivalent to a rock channel sample rather than a drill hole.

1

See the Company's 3 December 2025 Press Release

.

Geological Overview

The Lyon licence application is situated within the highly prospective

Grampian Terrane

, a key segment

of the

Caledonian mineral belt

that stretches from Northern Britain and Ireland to Scandinavia and

North America. This district is already proven for gold, hosting deposits such as

Cononish,

which sits

directly along strike to the Lyon area as well as

Cavanacaw

and the

world-class Curraghinalt

deposit

(Dalradian Resources; Measured, Indicated and Inferred Resources > 6 Moz Au - 43-101

Technical Report for the Curraghinalt Gold Project, Northern Ireland dated June 22, 2018 by SRK

Consulting (Canada) Inc.).

The reader is cautioned that mineralisation on adjacent properties is not necessarily indicative

of what can or will be found within any projects upon which the JV may be granted exploration

licences.

Rock Grab Samples

Figure 1.

Aerial imagery of the Lyon licence application showing the distribution of historic rock-grab

sampling, its relationship to the Tyndrum Fault, and the extensive underexplored ground to the east.

To view an enhanced version of this graphic, please visit:

https://images.newsfilecorp.com/files/9801/283134_e3a32ce6c4e0b9ec_002full.jpg

A total of

445 outcrop

and

177 float-boulder

rock chip samples were collected by Ennex International

("

EN

") and Scotgold Resources ("

SGZ

"), with the most extensive fieldwork being conducted in the

western portions of the Lyon licence application (

Figure 1 above

).

Full multi-element data is available

for the SGZ outcrop samples (n = 316), with the remaining EN (n = 306) outcrop and float-boulder

samples only assayed for gold, silver, copper, zinc and lead. Where descriptions are available, all high-

grade gold bearing samples generally describe sheared or brecciated quartz-sulphide veining

dominated by pyrite and lesser base-metal sulphides.

Rock grab highlights (

Figure 2

) include:

All sampled quartz-veins are enriched in gold above background levels.

101 samples graded ≥ 1 g/t Au.

46 samples graded ≥ 10 g/t Au.

Figure 2.

Aerial imagery of the Lyon licence application showing the distribution of historic rock-grab

sampling, its relationship to the Tyndrum Fault, and the extensive underexplored ground to the east.

To view an enhanced version of this graphic, please visit:

https://images.newsfilecorp.com/files/9801/283134_e3a32ce6c4e0b9ec_003full.jpg

Drainage Data

A total of 205 drainage samples, including 181 stream sediment ("

SS

") and 24 panned concentrates

("

PC

") were collected by SGZ, EN and the British Geological Survey ("

BGS

") (

Figure 3

). Full multi-

element data is available for the SGZ and BGS samples, with the remaining EN PC samples only

assayed for gold.

Drainage highlights (

Figure 3

) include:

Visible gold recorded in EN PC samples, with 11 samples ≥ 0.1 g/t Au.

c. 10% of SS samples are highly anomalous in gold (≥ 0.1 g/t Au).*

*Note: Ionic Leach (IL) samples excluded from this calculation.

Figure 3.

Aerial image of Caledonian Gold Project, including the Orchy & Lyon licence applications,

showing the distribution of historic drainage sampling, including both stream sediment and panned

concentrate. Note: two sets of SGZ data are differentiated based on analytical technique, with 'IL'

standing for ionic leach.

To view an enhanced version of this graphic, please visit:

https://images.newsfilecorp.com/files/9801/283134_e3a32ce6c4e0b9ec_004full.jpg

Key Future Objectives

Boots-on-the-ground exploration

is planned to verify historic high-grade outcrops and extend

work into the underexplored eastern portion of the licence application, followed by targeted

backpack drilling and channel sampling

.

Detailed vein mapping

and modern structural analysis will be undertaken to refine the

understanding of vein morphology and controls on gold mineralisation.

A

regional drainage sampling programme

will be carried out to confirm historic anomalies and

broaden the search area, incorporating

PC sampling

to provide real-time validation of gold-

bearing streams alongside laboratory assays.

Large-scale soil grids

will be deployed across areas with confirmed high-grade gold veining to

help define the strike extent and continuity of mineralised structures.

Airborne and/or ground-based geophysics

-including a potential drone-mounted magnetics

survey-will be used to expand known prospects and identify additional targets or concealed

anomalies.

Appendix

Table 1.

Geospatial data for backpack drilling within the Lyon licence application. Coordinates in British

National Grid (BNG). All samples are from surface and true-widths are unknown but expected to be >

70% of the reported interval.

Prospect

Sample

Type

Au Grade (g/t)

Interval (m)

Easting (m)

Northing (m)

Creag Sheileach

Backpack drill

25.46

1.0

234784

738791

Coire a'Ghabhalach

Backpack drill

25.5

1.0

232844

739787

Backpack drill

15.2

2.1

232889

739789

Geology

The Lyon area is underlain by the

Dalradian Supergroup

, a thick package of metasedimentary rocks

that were deformed and metamorphosed during the Ordovician Grampian Orogeny. Subsequent late-

Caledonian strike-slip tectonism during the Silurian-Devonian created major NE-SW fault corridors and

drove emplacement of high-K calc-alkaline intrusions-both key ingredients in forming high-grade gold-

silver quartz-sulphide veins throughout the district.

Importantly, age-dating from the Cononish deposit indicates gold mineralisation occurred around 410-

406 Ma, coincident with a regional shift to transtensional tectonics, a setting known to enhance fluid flow

and vein development. This same fertile geological environment underpins the exploration potential of

the Lyon licence application.

About Western Gold Exploration

The Company is a mineral exploration company that is listed on the TSX Venture Exchange under the

symbol "WGLD". The Company is focused on the exploration of gold, silver and critical mineral in

Scotland.

In November 2025, WGLD formed the Glen Lyon Joint Venture with Acrux Gold Limited to explore for

gold, silver, and critical minerals as part of the Caledonian Gold Project in central Scotland. The JV has

applied for two Crown Estates Mines Royal Option Agreements (exploration licences) across the

Tyndrum Mineral District, specifically the Orchy and Lyon license areas, which form the Caledonian Gold

Project.

The Company also operates at the Lorne Project, which include both Lagalochan and Ardlochan

prospects, and are located in the highly prospective Lorne Porphyry District of the wider Caledonian belt.

For further information, please contact:

Ross McLellan, CEO

Phone:

+44 7779 161441

Email:

[email protected]

Website:

www.westerngoldexploration.com

Review by Qualified Person, Quality Control and Reports

David Pym (CGeol), a consultant of the Company, is the Qualified Person (as defined by National

Instrument 43-101) who supervised, verified and approved the scientific and technical disclosure in this

press release on behalf of the Company. The results presented in this press release are historical in

nature and assay results have not been checked consistently against assay certificates, nor is there

significant QAQC information available. Some of the locations have been field checked and verified, but

others haven't. As such the results are considered to represent the exploration potential of the area and

are not considered to be representative.

There is no available record of the analytical methods employed by EN during the 1980s for precious or

base metals. Data from the BGS was collected as part of the Mineral Reconnaissance Programme and

later incorporated into the GBASE database. BGS stream sediment samples were collected from active

streams, dried, and sieved to produce a fine fraction of less than 150 µm. Silver and base metals were

analysed using Direct Current Optical Emission Spectroscopy (DCOES) with variable detection limits

typically in the range of 1-10 ppm, while gold was analysed on a limited basis using fire assay of 30 g

dried pulps followed by Atomic Absorption Spectroscopy (AAS).

SGZ conducted two stream sediment programs in the area, the first between 2010 and 2015 and the

second from 2018 to 2020, using distinct analytical techniques. All SGZ stream sediment samples were

sieved to 150-200 µm prior to laboratory preparation. In the first program, gold was analysed on dried

pulps using aqua regia digestion with an ICP-MS finish (Au-TL43, detection limit 0.001 ppm), while silver

and base metals were analysed following a four-acid digestion with an ICP-OES finish (ME-MS61). In

the second program, samples were analysed using a partial sodium cyanide leach (ionic-leach) with an

ICP-MS finish, yielding a gold detection limit of 0.01 ppb.

All SGZ rock-chip samples were grab samples and therefore may not be representative. The backpack

drill samples were drilled with a small core rig and are best viewed as equivalent to continuous channel

samples. The grab and the backpack drill samples were analysed for gold using fire assay on 30 g pulps

with an AAS finish, while silver and base metals were analysed using aqua regia digestion with an ICP-

AES finish. All SGZ samples were analysed at ALS Global, Ireland. ALS Geochemistry laboratories

operate under a single Global Geochemistry Quality Manual compliant with ISO/IEC 17025:2017 and

utilise a global laboratory information management system (LIMS), ensuring high-quality and

reproducible results.

CAUTIONARY STATEMENT REGARDING FORWARD-LOOKING STATEMENTS

:

This news

release includes certain "forward-looking statements" under applicable Canadian securities

legislation. Forward-looking statements include, but are not limited to, statements with respect to

timing and receipt of the Crown Estates Mines Royal Option Agreements (exploration licences)

applied for by the JV, timing and completion of any drilling and work programs on the properties of the

Company and the proposed properties of the JV, estimates of mineralisation from drilling and

sampling, geological information projected from drilling and sample results, potential for minerals

and/or mineral resources, and statements regarding the plans, intentions, beliefs, and current

expectations of the Company and the JV with respect to the future business activities and operating

performance of the Company and the JV that may be described herein. 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 similar variations. Readers are cautioned not to place undue

reliance on forward-looking statements, as there can be no assurance that the plans, intentions or

expectations upon which they are based will occur.

By their nature, forward-looking statements involve numerous assumptions, known and unknown risks

and uncertainties, both general and specific, that contribute to the possibility that the predictions,

estimates, forecasts, projections and other forward-looking statements will not occur. These

assumptions, risks and uncertainties include, among other things, the state of the economy in general

and capital markets in particular, accuracy of assay results, geological interpretations from drilling

results, timing and amount of capital expenditures; performance of available laboratory and other

related services, future operating costs, and the historical basis for current estimates of potential

quantities and grades of target zones, as well as those risk factors discussed or referred to in the

Company's Management's Discussion and Analysis for the year ended December 31, 2024, and the

period ended September 30, 2025 available at

www.sedarplus.ca

, many of which are beyond the

control of the Company. Forward-looking statements contained in this press release are expressly

qualified by this cautionary statement.

The forward-looking statements contained in this press release are made as of the date of this press

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. Additionally, the Company undertakes no obligation to comment on the

expectations of, or statements made by, third parties in respect of the matters discussed above.

Neither the TSX Venture Exchange nor its Regulation Service Provider (as that term is defined

in the policies of the TSX Venture Exchange) accepts responsibility for the adequacy or

accuracy of this release.

To view the source version of this press release, please visit

https://www.newsfilecorp.com/release/283134