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Austral Gold Starts Near-Mine Silver Exploration in Chile

Exploration Programs

Austral Gold Starts Near-Mine Silver

Exploration in Chile

HIGHLIGHTS

Austral Gold has commenced a phased exploration program at its Silver Juncal Project located

~35 km southeast of the 100%-owned Amancaya Mine, near the Guanaco Plant.

Phase 1 (March-April 2026): Geological mapping and >1,000 m of channel sampling using

diamond-blade rock saw.

Phase 2 (Q2 2026): Ground magnetics and induced polarization (IP) surveys to support drill target

definition.

Phase 3 (Q3 2026): Targeting 10,000 metres of Reverse Circulation (RC) drilling using in-house

equipment to test priority targets.

Sydney, Australia--(Newsfile Corp. - March 11, 2026) -

Austral Gold Limited

("Austral" or the

"Company") (ASX: AGD) (TSXV: AGLD) (OTCQB: AGLDF), an established gold producer, is pleased

to announce that it has commenced a phased exploration program at its 100%-owned Juncal Project

("Juncal" or the "Project") in Chile, as part of its strategy to focus on near-mine targets.

Austral Gold's CEO, Stabro Kasaneva said:

"With funding from the placement completed on 23

February 2026, we are pleased to begin our phased exploration program at the Juncal Project in Chile.

This program is an important step towards advancing our exploration objectives, helping refine drill

targets, assess potential satellite targets for our Guanaco operation, and build momentum across our

regional portfolio. We also expect to announce shortly the commencement of phased exploration

programs at Casposo in Argentina."

Juncal Background

Austral acquired Juncal from TSX and NASDAQ listed SSR Mining in 2016. The Project is part of the

Company's exploration portfolio in the Paleocene Belt of northern Chile and covers approximately 2,100

hectares. It is located about 70 km south of the Guanaco Mine and 35 km east of the 100% owned

Amancaya Mine. The Project is subject to a 1% Net Smelter Return (NSR) held by Nasdaq and TSXV

listed Elemental Royalty Corporation.

Juncal hosts intermediate to low-sulphidation (IS-LS) epithermal veins within a Paleocene–Eocene

andesitic volcanic sequence intruded by a 45 Ma dioritic body and rhyolitic sub-volcanic bodies dated at

43.8 ± 0.4 Ma. Veins generally strike north-northeast (NNE), with adularia dating

40

Ar/

39

Ar ages of 42.4

± 0.28 Ma.

The geological studies indicate low erosion levels, suggesting the vein systems may preserve gold (Au)

and silver (Ag) mineralisation at depth. Limited historical and artisanal mining were recorded on two of

the eleven mapped vein systems. Surface mineralogy also supports the interpretation of shallow

exposure and the potential for preserved mineralised horizons at depth.

Exploration Program

Phase 1

-

March-April 2026

Detailed surface geological mapping

Systematic channel sampling (>1,000 metres) using a diamond-blade rock saw

Maximum sample length: 1.0 metre

Objective: confirm grades identified during reconnaissance and refine structural interpretations

Phase 2 - Q2 2026 (June 30)

Ground magnetics and induced polarization (IP)

Designed to complement Phase 1 work and support drill target generation

Focus on structures hosting Au-Ag geochemical anomalies

Phase 3 - Q3 2026 (September 30)

Targeting 10,000 metres of Reverse Circulation (RC) using in-house equipment

Drilling to test down-dip extensions of mapped structures and evaluate potential blind mineralised

zones identified in earlier phases

Figure 1: Juncal Project location

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

https://images.newsfilecorp.com/files/690/288189_0592cf5774a52aa0_002full.jpg

Competent Person

The information in this announcement is based on, and fairly represents, information and supporting

documentation prepared by Marcos Valencia, a Qualified Person as defined by the Australasian Code

for Reporting of Exploration Results, Mineral Resources and Ore Reserves (JORC Code 2012) and NI

43-101.

Mr Valencia is a Fellow of the Australasian Institute of Mining and Metallurgy (FAusIMM), No. 323676

and a Registered Member of the Chilean Mining Commission (No. 432). Mr. Valencia is an employee of

Austral Gold Limited and is not independent of the Company. He has sufficient experience relevant to

the style of mineralisation, type of deposit, and activity undertaken to qualify as a Competent

Person/Qualified Person.

Mr Valencia consents to the inclusion in this release in the form and context in which it appears.

About Austral Gold

Austral Gold is a growing gold and silver mining producer building a portfolio of quality assets in the

Americas based on three strategic pillars: production, exploration and equity investments. Austral

continues to lay the foundation for its growth strategy by advancing its attractive portfolio of producing

and exploration assets. Under its equity investments pillar, Austral holds shares in ASX-listed Unico

Silver.

For more information, please visit the Company's website at

www.australgold.com.

Neither 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.

Release approved on behalf of the Board by the Chief Executive Officer, Stabro Kasaneva.

For additional information please contact:

David Hwang

Jose Bordogna, CFA

Joint Company Secretary

Chief Financial Officer and Joint Company

Secretary

Austral Gold Limited

Austral Gold Limited

[email protected]

[email protected]

+61 433 292 290

+61 466 892 307

Forward-Looking Statements

Statements in this news release that are not historical facts are forward-looking statements. Forward-

looking statements are statements that are not historical, and consist primarily of projections and

statements regarding future plans, expectations and developments. Words such as "expects", "intends",

"plans", "may", "could", "potential", "should", "anticipates", "likely", "believes" and words of similar

expressions are intended to identify forward-looking statements. The forward-looking statement in this

news release include, but are not limited to statements regarding the Company's planned exploration

activities, expected timing and phases of the exploration program, potential mineralisation, anticipated

outcomes of exploration work, future drilling plans, and the Company's strategic objectives.

All of these forward-looking statements are subject to a variety of known and unknown risks,

uncertainties and other factors that could cause actual events or results to differ from those expressed or

implied, including, without limitation, uncertainty of exploration programs, development plans and cost

estimates, commodity price fluctuations; political or economic instability and regulatory changes;

currency fluctuations, the state of the capital markets, uncertainty in the measurement of mineral

resources and reserves; and other risks and hazards related to the exploitation and development of

mineral properties, as well as the availability of capital. You are cautioned that the foregoing list is not

exhaustive of all factors and assumptions which may have been used. Austral cannot assure you that

actual events, performance or results will be consistent with these forward-looking statements, and

management's assumptions may prove to be incorrect. Austral's forward-looking statements reflect

current expectations regarding future events and operating performance and speak only as of the date

hereof and Austral does not assume any obligation to update forward-looking statements if

circumstances or management's beliefs, expectations or opinions should change other than as required

by applicable law. For the reasons set forth above, you should not place undue reliance on forward-

looking statements.

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

https://www.newsfilecorp.com/release/288189