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

LG.V ·

Blm Determines Santa Fe Plan of Operations Complete, Prepares to Enter Nepa

Permits & Approvals

217 Queen Street West, Suite 401, Toronto, ON M5V 0R2 www.lahontangoldcorp.com

NEWS RELEASE

BLM DETERMINES SANTA FE PLAN OF OPERATIONS COMPLETE, PREPARES

TO ENTER NEPA

Toronto, Ontario, August 26, 2025 – Lahontan Gold Corp. (TSXV: LG; OTCQB: LGCXF; FSE:

Y2F) (the “Company” or “Lahontan”) is pleased to announce that the Company has received notice from

the Federal Bureau of Land Management (the “BLM”) that Lahontan’s Exploration Plan of Operations

(“POO”) has been determined to be complete and Santa Fe Mine Project can now enter full environmental

assessment (the “EA”) under the National Environmental Protection Act ( “NEPA”). The determination

means that all the environmental baseline studies used in the POO are complete, including studies of

biological, cultural, and historical resources, culminating over two years of study and documentation at

Santa Fe. Importantly, thes e studies can be used in any future environmental assessment of the Project

including a Mine Plan of Operations. The POO would allow for exploration on over 12 km2 of the Project

and includes over 700 drill sites. The Company anticipates completing the NEPA process and receiving

final approval of the POO in Q4 2025 allowing for a robust drilling campaign in 2026.

Kimberly Ann, Lahontan Gold Corp CEO, Executive Chair, and Founder commented: “Lahontan is pleased

to receive notice from the BLM that our Santa Fe Exploration Project POO has been determined to be

complete, and we can now head towards the completion of an EA under NEPA. The ability to explore

throughout the Project area will give the Company the opportunity to unlock the tremendous untapped

potential of the Project while simultaneously continuing to develop plans to bring the Santa Fe Mine back

into production. We look forward to working hand-in-hand with the BLM and our permitting consultants

and completing the NEPA process in a timely manner.”

About Lahontan Gold Corp.

Lahontan Gold Corp. is a Canadian mine development and mineral exploration company that holds,

through its US subsidiaries, four top -tier gold and silver exploration properties in the Walker Lane of

mining friendly Nevada. Lahontan’s flagship property, the 26.4 km 2 Santa Fe Mine project, had past

production of 359,202 ounces of gold and 702,067 ounces of silver between 1988 and 1995 from open pit

mines utilizing heap -leach processing. The Santa Fe Mine has a Canadian National Instrument 43 -101

compliant Indicated Mineral Resource of 1,539,000 oz Au Eq (48,393,000 tonnes grading 0.92 g/t Au and

7.18 g/t Ag, together grading 0.99 g/t Au Eq ) and an Inferred Mineral Resource of 411,000 oz Au Eq

(16,760,000 grading 0.74 g/t Au and 3.25 g/t Ag, together grading 0.76 g/t Au Eq), all pit constrained (Au

Eq is inclusive of recovery, please see Santa Fe Project Technical Report and note below*). The Company

plans to continue advancing the Santa Fe Mine project towards production, update the Santa Fe

Preliminary Economic Assessment, and drill test its satellite West Santa Fe project during 2025. The

technical content of this news release and the Company's technical disclosure has been reviewed and

approved by Michael Lindholm, CPG, Independent Consulting Geologist to Lahontan Gold Corp., who is

a Qualified Person as defined in National Instrument 43 -101 -- Standards of Disclosure for Mineral

Projects. Mr. Lindholm was not an author for the Technical Report* and does not take responsibility for

the resource calculation but can confirm that the grade and ounces in this press release are the same as

those given in the Technical Report. For more information, please visit our website:

www.lahontangoldcorp.com

217 Queen Street West, Suite 401, Toronto, ON M5V 0R2 www.lahontangoldcorp.com

* Please see the “Preliminary Economic Assessment, NI 43 -101 Technical Report, Santa Fe Project”, Authors: Kenji Umeno, P.

Eng., Thomas Dyer, PE, Kyle Murphy, PE, Trevor Rabb, P. Geo, Darcy Baker, PhD, P. Geo., and John M. Young, SME -RM;

Effective Date: December 10, 2024, Report Date: January 24, 2025. The Technical Report is available on the Company’s website

and SEDAR+. Mineral resources are reported using a cut -off grade of 0.15 g/t AuEq for oxide resources and 0.60 g/t AuEq for

non-oxide resources. AuEq f or the purpose of cut -off grade and reporting the Mineral Resources is based on the following

assumptions gold price of US$1,950/oz gold, silver price of US$23.50/oz silver, and oxide gold recoveries ranging from 28% to

79%, oxide silver recoveries ranging from 8% to 30%, and non-oxide gold and silver recoveries of 71%.

On behalf of the Board of Directors

Kimberly Ann

Founder, CEO, President, and Executive Chair

FOR FURTHER INFORMATION, PLEASE CONTACT:

Lahontan Gold Corp.

Kimberly Ann

Founder, Chief Executive Officer, President, and Executive Chair

Phone: 1-530-414-4400

Email:

[email protected]

Website: www.lahontangoldcorp.com

Cautionary Note Regarding Forward-Looking Statements:

Neither TSX Venture Exchange(“TSXV”) nor its Regulation Services Provider (as that term is defined in policies of the

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

historical fact, this news release contains certain "forward-looking information " within the meaning of applicable

securities law. Forward -looking information is frequently characterized by words such as "plan", "expect", "project",

"intend", "believe", "anticipate", "estimate" and other similar words, or stateme nts that certain events or conditions

"may" or "will" occur. Forward-looking statements are based on the opinions and estimates at the date the statements

are made and are subject to a variety of risks and uncertainties and other factors that could cause actual events or results

to differ materially from those anticipated in the forward-looking statements including, but not limited to delays or

uncertainties with regulatory approvals, including that of the TSXV. There are uncertainties inherent in forward-looking

information, including factors beyond the Company’s control. The Company undertakes no obligation to update forward-

looking information if circumstances or management's estimates or opinions should change except as required by law.

The reader is cautioned not to place undue reliance on forward -looking statements. Additional information identifying

risks and uncertainties that could affect financial results is contained in the Company’s filings with Canadian securities

regulators, which filings are available at www.sedarplus.com