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Azarga Metals 2026 Marg Project Drill Program; Keno Hill District, Yukon

Exploration Programs

AZARGA METALS CORP.

UNIT 1 – 15782 MARINE DRIVE, WHITE ROCK, B.C. V4B 1E6, CANADA

www.azargametals.com

FOR IMMEDIATE RELEASE TSX-V: AZR

AZARGA METALS 2026 MARG PROJECT DRILL PROGRAM; KENO HILL DISTRICT,

YUKON

June 23 2026 – Vancouver, B.C. – AZARGA METALS CORP. ("Azarga Metals" or the

“Company”) (TSX-V:AZR) is pleased to announce that it has engaged Platinum Diamond

Drilling Inc. to complete a diamond drilling program at the Company’s high-grade, copper-rich

Volcanogenic Massive Sulfide (“VMS”) Marg project (the “ Marg Project ”) located in the prolific

Keno Hill mining district of central Yukon Territory , Canada .

The program is anticipated to commence in August 2026 and is designed to test multiple high -

priority exploration targets identified through previous drilling, geological mapping, geophysical

surveys, and geochemical sampling. Diamond drilling is expected to focus on expanding known

mineralized zones while evaluating new targets with the potential to host significant copper, zinc,

gold, silver, and lead polymetallic mineralization.

• The initial phase of the planned program consists of over 3,000 metres of drilling across

eight priority holes. Drilling will target extensions of previous mineralized intercepts, as

well as several undrilled structural and geochemical anomalies identified during recent

field programs.

• There is potential to extend the current areas defined by drilling that remain open towards

the east, west and down-dip.

• Within the Marg deposit there is one interpreted anticlinal fold hinge,, but potential remains

for further fold-related duplications at depth within the sequence.

Gordon Tainton President and CEO commented: “The MARG VMS deposit demonstrates

exceptional exploration potential, and we are excited to begin this season’s drill campaign, the

first conducted by the Company . Our technical team has developed a focused drill program

targeting extensions of the mineralized system from Azarga's maiden NI 43- 101 resource

estimate in August 2025, which estimated 4.3 Mt of indicated resource grading 2.9% CuEq and

10.0 Mt of inferred resource grading 2.3% CuEq.

We expect drilling to commence in August and continue through early fall of this exploration

season, with assay results anticipated on a rolling basis as they become available from the

laboratory.”

Introduction

The Marg Property is a VMS deposit located in the Central Yukon, approximately 40 km east of

Keno City. Azarga acquired a 100% interest in the 400 mineral claims and approximately 8,400

hectares comprising the property in July 2025 (Figure 1).

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AZARGA METALS CORP.

UNIT 1 – 15782 MARINE DRIVE, WHITE ROCK, B.C. V4B 1E6, CANADA

www.azargametals.com

Figure 1 - Marg mineral claim outline and deposit location

The project benefits from excellent infrastructure, including an air strip, functional base camp,

nearby power corridors, and proximity to established mining operations within the Keno Hill district

of the Yukon.

The deposit was first identified by the Geological Survey of Canada in 1965, with extensive

exploration, including 119 diamond drill holes, conducted by a number of companies between

1965 and 2008. This historical work meets industry standards and is considered to be of good

quality.

Highlights of the Marg Project Mineral Resource, at a 0.5% copper equivalent1 (“CuEq”) cut-off,

are as follows (see news release September 24, 2025):

Category Tonnage

Mt

Cu

%

Pb

%

Zn

%

Ag

g/t

Au

g/t

CuEq1

%

Indicated 4.3 1.3 1.7 3.2 42 0.66 2.9

Inferred 10.0 1.0 1.3 2.6 33 0.54 2.3

1 CuEq is defined in the “About Azarga Metals” section of this press release.

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AZARGA METALS CORP.

UNIT 1 – 15782 MARINE DRIVE, WHITE ROCK, B.C. V4B 1E6, CANADA

www.azargametals.com

Deposit Geology

The Marg deposit is located on the northern part of the Marg property, where it is hosted within a

12 km long belt of Devono-Mississippian felsic metavolcanic and metasedimentary rocks

belonging to the Earn Group (Figure 2).

The host rocks to the deposit have been deformed in several phases of folding, with the result

that the original massive sulphide layers commonly lie in a series of sub- parallel lenses. The

sulphide layers, which reach up to 23 metres in thickness where folded in the hinge of the Marg

anticline, have been defined by drilling over a strike length of 1.4 km and a down-dip distance of

700 m (see Figures 3 and 4).

Figure 2 - Local geological plan of the Marg property (northern claim area)

The Marg property also hosts other minerali zed showings, such as the Jane zone and Leyla

showings (Figure 2) . The showings, along with other showings and positive responses from

geophysical surveys across the property, are suggestive of considerable VMS prospectivity on

the Marg property.

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AZARGA METALS CORP.

UNIT 1 – 15782 MARINE DRIVE, WHITE ROCK, B.C. V4B 1E6, CANADA

www.azargametals.com

Figure 3 - Map or plan view of Marg deposit geology and historical drilling (drill holes in blue;

location of Figure 4 indicated by green cross-section line)

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AZARGA METALS CORP.

UNIT 1 – 15782 MARINE DRIVE, WHITE ROCK, B.C. V4B 1E6, CANADA

www.azargametals.com

Figure 4 - Cross-section showing interpreted Marg deposit geology (red indicates massive

sulphide horizon) and Marg anticline along with historical drill holes (in blue; for location of

section, see Figure 3).

Drill Hole Planning

The initial phase of the planned program consists of over 3,000 metres of drilling across eight

priority holes. Drilling will target extensions of previously intersected mineralization as well as

several undrilled structural and geochemical anomalies identified during recent field programs .

The figures below (Figures 5, 6, and 7) provide long section, plan and 3D views of the priority drill

holes.

Figure 5 - Marg deposit long section, looking north, with planned drill hole collars and traces (red)

and mineral resource domains (darker shades of green and pink) from 2025 mineral resource

estimate.

Page 6

AZARGA METALS CORP.

UNIT 1 – 15782 MARINE DRIVE, WHITE ROCK, B.C. V4B 1E6, CANADA

www.azargametals.com

Figure 6 - Marg deposit plan view showing planned drill hole collars and traces (red) with

historical drill hole collars (blue) and mineral resource domains (darker shades of green and pink)

from 2025 mineral resource estimate.

Figure 7 - Marg deposit oblique 3D view to the north-northwest showing planned drill holes (red)

with historical drill collars and traces (blue) and mineral resource domains (darker shades of

green and pink) from 2025 mineral resource estimate.

Page 7

AZARGA METALS CORP.

UNIT 1 – 15782 MARINE DRIVE, WHITE ROCK, B.C. V4B 1E6, CANADA

www.azargametals.com

Qualified Person

Charles J. Greig, MSC, P. Geo, a Qualified Person as defined by NI 43- 101, has reviewed and

approved the exploration information disclosures contained in this news release.

About Azarga Metals

Azarga Metals is a mineral exploration and development company that owns 100% of the high-

grade copper rich Marg VMS deposit located in central Yukon, Canada. On September 23,

2025, the Company filed a National Instrument 43- 101 - Standard of Disclosures for Mineral

Projects (“NI 43- 101”) independent technical report for a Mineral Resource Estimate on the

Marg Project titled “NI 43 -101 Technical Report for the Marg Property, Yukon Territory” (the

“Marg Report”) dated August 29, 2025, with an effective date of August 29, 2025. The Marg

Report was prepared by independent consultants at IMC Mining Pty Ltd and TruePoint

Exploration. The Marg Report estimated a total of 4.3 Mt of indicated resources grading

2.9% CuEq and 10.0 Mt of inferred resource s grading 2.3% CuEq at a 0.5% copper

equivalent (“CuEq”) cut -off.

CuEq is calculated as: CuEq% = Cu% + 0.1·Pb% + 0.25·Zn% + 0.62·Au (g/t) + 0.007·Ag

(g/t) which was assessed based on the following metal price and recovery assumptions:

Copper: US$9,100/t; 80% recovery, 96.5% payable; Lead: US$1,900/t; 50% recovery, 75%

payable; Zinc: US$2,600/t; 80% recovery, 85% payable; Gold: US$3,000/oz; 50% recovery,

90% payable; and Silver: US$32/oz; 50% recovery, 90% payable.

AZARGA METALS CORP.

Gordon Tainton,

President and Chief Executive Officer

For further information please contact: Ben Meyer , at +1 604 536- 2711 or visit

www.azargametals.com. The address of the corporate office of Azarga Metals is Unit 1 - 15782

Marine Drive, White Rock, BC V4B 1E6, British Columbia, Canada.

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

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

Cautionary Statement:

This news release contains forward-looking statements that are based on the Company’s current

expectations and estimates. Forward- looking statements are frequently characterized by words

such as “expand”, “expect”, “demonstrate”, “outcome”, “continue” “pot ential”, “improve”,

“discover”, “priority”, “significant”, “opportunity”, “compel” “continuity”, “consistent”, “expected”,

“relative”, “comprehensive”, “confident”, “concept”, “unlock”, “identify”, “modest”, and variations of

these words as well as other similar words or statements that certain events or conditions “could”,

“may”, “would” or “will” occur. Such forward-looking statements involve known and unknown risks,

uncertainties and other factors that could cause actual events or results to differ mater ially from

estimated or anticipated events or results implied or expressed in such forward- looking

statements. Such factors include, among others: the actual results of current and planned

exploration activities; the timing of current and planned exploration activities, the potential to

expand the Marg Mineral Resource; the interpretation of other targets , including the Jane Zone

as representing potential mineralized trends, and the potential for extensions to the Marg deposit

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AZARGA METALS CORP.

UNIT 1 – 15782 MARINE DRIVE, WHITE ROCK, B.C. V4B 1E6, CANADA

www.azargametals.com

and other zones; the interpretation that the Marg Project represents a larger mineralized system

encompassing several target zones and the potential that such zones may represent additional

Marg-like deposits; the ability to further improve confidence in the Marg Mineral Resource and

the potential for, and timing of, a larger, updated Mineral Resource; the timing, results and

conclusions of future economic evaluations; the improvement of the Marg Mineral Resource by

future drilling; changes in project parameters as plans to continue to be refined; results of current

and future metallurgical testing; possible variations in grades of mineralization and/or future actual

recovery rates; accidents, labour disputes and other risks of the mining industry; the avail ability

of sufficient funding on terms acceptable to the company to complete the planned work programs;

delays in obtaining governmental approvals or financing; and fluctuations in metal prices. There

may be other factors that cause actions, events or results not to be as anticipated, estimated or

intended. Any forward- looking statement speaks only as of the date on which it is made and,

except as may be required by applicable securities laws, the Company disclaims any intent or

obligation to update any forward-looking statement, whether as a result of new information, future

events or results or otherwise. Forward- looking statements are not guarantees of future

performance and accordingly undue reliance should not be put on such statements due to the

inherent uncertainty therein.