Thursday, September 17, 2026
MiningNewsTerminal
Thursday, September 17, 2026 Admin

LGD.TO ·

Liberty Gold Strengthens Development Team to Advance Black Pine Through Feasibility and Permitting VANCOUVER, B.C. – Liberty Gold Corp. (TSX:LGD; OTCQX:LGDTF) (“ Liberty Gold ” or the “Company”) is pleased to announce the appointment of four highly experience d mining

Management Changes Permits & Approvals

Page 1 of 3

News Release 25-14 July 22, 2025

Liberty Gold Strengthens Development Team to Advance Black Pine

Through Feasibility and Permitting

VANCOUVER, B.C. – Liberty Gold Corp. (TSX:LGD; OTCQX:LGDTF) (“ Liberty Gold ” or the

“Company”) is pleased to announce the appointment of four highly experience d mining

professionals to its technical and project development team. These strategic additions reinforce

Liberty Gold’s commitment to disciplined execution as the Company advances its flagship Black

Pine Oxide Gold Project (“Black Pine”) in Idaho through feasibility-level engineering and permitting.

New Appointments:

• Tyler Cole, MBA, B.Sc. (Mining Eng.) – Vice President, Project Development

Mr. Cole is a mining executive with 20 years of combined mining and construction experience,

including leadership roles in mine engineering, capital project execution, and operational

management across both surface and underground operations, with specific expertise in gold

heap leach operations. He has held key positions at Kinross Gold, where he served as Manager

of Site Capital Projects at the Bald Mountain Mine; at Evolution Mining, as Projects Director

at the Red Lake Complex; and most recently at Worl ey, based in Salt Lake City, as a

Portfolio/Senior Project Manager overseeing major infrastructure and site development

programs across North America.

Mr. Cole holds a Master of Business Administration from Warwick Business School , (UK), a

Bachelor of Science in Mining Engineering from Montana Tech (USA), and a Diploma in Mining

and Mineral Exploration from the British Columbia Institute of Technology (Canada).

At Liberty Gold, Mr. Cole will be accountable for delivery of the Black Pine Feasibility Study

and all associated basic and detailed engineering (Engineering, Procurement, Construction and

Management Services) activities leading to a construction decision.

• Richard Zaggle, B.Sc., M.Sc., RM-SME – Senior Director, Mining and Metallurgy

Mr. Zaggle is a multidisciplinary mining professional with 13 years of experience in mine

development, process design, and heap leach optimization across large-scale gold operations.

He has most recently served as Study Manager at SSR Mining’s Marigold Mine, where he

previously held the roles of Process Manager and Chief Metallurgist. He also held senior

metallurgical positions at SSR Mining’s Cripple Creek & Victor Mine.

Mr. Zaggle specializes in mine to mill optimization, strategic de -risking of mine plans,

metallurgical test work, recovery modeling, and the commissioning and operation of large -

scale gold leach facilities. At Liberty Gold, he will lead the development of the Black Pine

processing flowsheet, oversee metallurgical and geo -metallurgical integration, and support

mine design and feasibility planning in coordination with the broader technical team.

Page 2 of 3

• Owen Nicholls, M.Sc., P.Geo. – Director, Technical Services

Mr. Nicholls brings 18 years of technical and operational experience spanning greenfields

exploration, resource development and mine operations across North and South America,

Australia, and Europe. As U.S. Exploration Manager at Equinox Gold, he led the definition of

over five million ounces of gold at the Castle Mountain Mine and supported long -term

planning and recovery modeling at the Mesquite Mine. In his most recent role as Vice

President, Exploration at Argonaut Gold, he oversaw exploration at five operating mines and

was responsible for mineral resource and reserve reporting , ore grade control, and reserve

reconciliation.

Mr. Nicholls holds an M.Sc. in Economic Geology from the Colorado School of Mines and is a

Registered Professional Geologist. At Liberty Gold, he is responsible for the completion of the

feasibility-level resource estimate, short -term grade control models, geo-metallurgical

modeling, and integration of geotechnical and hydrogeological programs to support

permitting and operational readiness at Black Pine.

• Charles Mumford, B.Sc. – Senior Environmental and Permitting Specialist

Mr. Mumford is an environmental professional with over 10 years of experience managing

permitting processes, regulatory compliance, and environmental oversight for mining and

infrastructure projects across the western United States and Alaska.

He joins Liberty Gold from SLR Consulting, where he served as an environmental permitting

and compliance consultant. He previously worked with the U.S. Bureau of Land Management,

giving him direct insight into the National Environmental Policy Act (“NEPA”) framework and

agency coordination. Mr. Mumford has led baseline environmental studies, managed

stakeholder engagement programs, and successfully advanced multiple federal and state

permit applications. Mr. Mumford holds a Bachelor of Science in Environmental Geography

from Utah State University. At Liberty Gold, he will lead critical aspects of the Black Pine

permitting program, including site environmental compliance, NEPA and state permitting, and

coordination with regulatory bodies and community partners.

“These appointments mark an important inflection point for Liberty Gold as we build out a proven

owner’s team to transition Black Pine from advanced exploration into feasibility and permitting, ” said

Jon Gilligan, President and CEO of Liberty Gold . “Each of these leaders brings deep technical

expertise, direct gold leach experience and a strong track record of project delivery. Their collective skill

set underpins our strategy to de-risk and advance Black Pine as the next high-quality oxide gold project

in the Great Basin with clear, achievable milestones.”

Strategic Priorities and Next Steps

The expanded development team will focus on delivering key milestones over the next 18- 24

months, including:

Page 3 of 3

• Advancing feasibility-level engineering and mine planning with a targeted completion of

the feasibility study in 2026.

• Completing ongoing metallurgical test work and process design optimization to support

permitting and capital cost estimates.

• Progressing environmental baseline studies and preparing permitting documentation to

maintain permitting momentum.

• Establishing integrated development schedules and operational readiness frameworks to

support a future construction decision.

• Enhancing stakeholder engagement and strengthening Liberty Gold’s position as a

disciplined, technically credible developer.

ABOUT LIBERTY GOLD

Liberty Gold is focused on developing open pit oxide deposits in the Great Basin of the United

States, home to large-scale gold projects that are ideal for open -pit mining. This region is one of

the most prolific gold-producing regions in the world and stretches across Nevada and into Idaho

and Utah. The Company is advancing the Black Pine Project in southeastern Idaho, a past -

producing, Carlin-style gold system with a large, growing resource and strong economic potential.

We know the Great Basin and are driven to advance big gold deposits that can be mined profitably

in open-pit scenarios and in an environmentally responsible manner.

For more information, visit libertygold.ca or contact:

Susie Bell, Manager, Investor Relations

Phone: 604-632-4677 or Toll Free 1-877-632-4677

[email protected]

All statements in this press release, other than statements of historical fact, are “ forward-looking information” with respect to Liberty Gold within the

meaning of applicable securities laws. Forward -looking information is often, but not always, identified by the use of words such as “intends”, “seek”,

“anticipate”, “plan”, “continue”, “planned”, “expect”, “project”, “predict”, “potential”, “targeting”, “intends”, “believe”, “potential”, and similar expressions,

or describes a “goal”, or variation of such words and phrases or state that certain actions, events or results “may”, “should”, “could”, “would”, “might” or

“will” be taken, occur or be achieved. Forward-looking information is not a guarantee of future performance and is based upon a number of estimates

and assumptions of management at the date the statements are made including, among others, assumptions about future prices of gold and other metal

prices, currency exchange rates and interest rates, favourable operating conditions, political stability, obtaining governmental approvals and financing

on time, obtaining renewals for existing licenses and permits and obtaining required licenses and permits, labour stability, stability in market conditions,

the timing and success of future plans and objectives in the areas of sustainable development, health, safety, environment, c ommunity development;

successful resolution of disputes and anticipated costs and expenditures and the timing of regulatory approvals. Many assumptions are based on factors

and events that are not within the control of Liberty Gold and there is no assurance they will prove to be correct.

Such forward-looking information, involves known and unknown risks, which may cause the actual results to be materially different from any future

results expressed or implied by such forward-looking information, the interpretation of results and/or the reliance on technical information provided by

third parties as related to the Company’s mineral property interests; changes in project parameters as plans continue to be refined; current economic

conditions; future prices of commodities; possible variations in grade or recovery rates; the costs and timing of the development of new deposits; failure

of equipment or proce sses to operate as anticipated; the failure of contracted parties to perform; the timing and success of exploration activitie s

generally; delays in permitting; possible claims against the Company; labour disputes and other risks of the mining industry; delays in obtaining

governmental approvals, the completion of exploration as well as those factors discussed in the Annual Information Form of the Company dated March

25, 2025 in the section entitled "Risk Factors", under Liberty Gold’s SEDAR+ profile at www.sedarplus.ca.

Although Liberty Gold has attempted to identify important factors that could cause actual actions, events or results to differ materially from those

described in forward-looking information, there may be other factors that cause actions, events or results not to be as anticipated, estimated or intended.

There can be no assurance that such information will prove to be accurate as actual results, and future events could differ materially from those

anticipated in such statements. Liberty Gold disclaims any intention or obligation to update or revise any forward- looking information, whether as a

result of new information, future events or otherwise, except as required by applicable laws.