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GoldHaven Highlights Gold Potential at Copeçal Gold Project in Brazil

Corporate Updates

GoldHaven Highlights Gold Potential at Copeçal Gold Project in Brazil

Vancouver, British Columbia, February 18, 2025 – GoldHaven Resources Corp.

("GoldHaven" or the "Company") (CSE: GOH) (OTCQB: GHVNF) (FSE: 4QS) is pleased to

announce the significant gold potential of its 100%-owned Copeçal Gold Project, located in

the highly prospective Juruena Gold Province in Brazil. This region has a long history of gold

production and continues to be a focal point for exploration and development.

“We are incredibly excited to advance our Copeçal Gold Project at such a pivotal time in the gold

sector,” stated Bonn Smith, CEO of GoldHaven. “Thanks to AngloGold Ashanti’s systemic

exploration from 2010 to 2016 which identified multiple zones of anomalous gold

mineralization, the stage is set for what we believe will be an exciting diamond drill campaign.

The Copeçal Gold Project represents not just a great opportunity for GoldHaven, but also for the

broader gold market, as we look to contribute to an ever-precious resource that has stood the test

of time as the ultimate safe-haven asset."

Gold Potential in a Prolific Mining Region of Brazil

The Copeçal Gold Project is strategically situated within the Alta Floresta Gold Province, a

historically productive region that has yielded substantial gold discoveries since the late 1970s.

GoldHaven’s tenements cover a total of 3,681 hectares in a geologically favourable setting

within the Juruena Gold Province of Brazil.

The Juruena Gold Province, also known as the Juruena Magmatic Arc, is an orogenic belt highly

prospective for mesothermal shear-related and intrusion-related gold deposits, such as G-

Mining’s Tocantinzinho deposit. Additionally, the region hosts recently identified porphyry-

style deposits (e.g., Serabi, Jaca) and epithermal-style deposits (e.g., X1, Aura). The presence

of multiple deposit styles, along with the confirmation of large-scale gold deposits in the Juruena

Province of Brazil, underscores the significant potential of the Copeçal Gold Project.

Recent exploration programs, including geochemical soil sampling, drone-mounted

magnetometry surveys, and historical drilling data, indicate the presence of multiple gold-

bearing structures. Notably, AngloGold Ashanti previously conducted systematic exploration

on the property from 2010 to 2016, including auger and air-core drilling, geophysical surveys,

and rock geochemistry, identifying multiple zones of anomalous gold mineralization.

#2288 – 1177 W Hastings Street, Vancouver, BC V6E 2K3 • Tel. 604-629-8254

Web. www.goldhavenresources.com

GoldHaven Resources Corp.

News Release 2

Figure 1: Regional geology and Copeçal Gold Project’ s proximity to known deposits and mineralized

occurrences

Historical Work by AngloGold Ashanti

The Copeçal Gold Project benefits from extensive historical work, with AngloGold Ashanti’s

exploration confirming gold and arsenic anomalies, indicative of significant mineralization

potential. Soil sampling grids and follow-up auger drilling in key areas revealed consistent gold

values over wide zones, further supporting the presence of a substantial mineralized system.

Key historical work includes:

• Stream Sediment Sampling: Early-stage exploration by AngloGold Ashanti identified

gold anomalies in regional stream sediment surveys, providing the initial targeting

foundation.

#2288 – 1177 W Hastings Street, Vancouver, BC V6E 2K3 • Tel. 604-629-8254

Web. www.goldhavenresources.com

GoldHaven Resources Corp.

News Release 3

• Grid-Based Soil Geochemistry: The property underwent detailed geochemical sampling

using a systematic 400m x 40m grid pattern, which led to the discovery of several gold-

bearing zones.

• Auger and Air-Core Drilling: 49 auger holes and 6 air-core holes were completed to

further define geochemical anomalies and improve subsurface characterization.

• Induced Polarization (IP) & Ground Magnetic Surveys: Geophysical surveys helped

delineate major structural trends and hydrothermal alteration zones correlated with

known gold occurrences.

• Historical Exploration Follow-Ups: AngloGold Ashanti’s exploration efforts resulted in

the identification of multiple high-priority targets. The data generated from these efforts

provides the foundation for subsequent exploration programs, including refining

geological interpretations and guiding future drilling campaigns.

#2288 – 1177 W Hastings Street, Vancouver, BC V6E 2K3 • Tel. 604-629-8254

Web. www.goldhavenresources.com

GoldHaven Resources Corp.

News Release 4

Figure 2: AngloGold soil sample grid and Au geochemistry results (ppb)

Infrastructure to Fast-Track Development

The Copeçal Gold Project is exceptionally well positioned for expedited development, supported

by strong infrastructure in the region.

Key infrastructure advantages include:

• Established Road Access: The project is accessible year-round via the BR-163 paved

highway, connecting it to major industrial centers and export hubs.

• Proximity to Mining Services: The nearby towns of Alta Floresta, Sinop, and Colider

provide skilled labor, mining equipment suppliers, and logistical support.

• Reliable Power Supply: The project area is served by high-tension power lines

connected to the São Manoel hydroelectric plant, ensuring a stable energy source for

future mining operations.

• Permitting & Land Access: Exploration permits are in place, with no major

environmental or indigenous restrictions identified, streamlining the path to further

drilling and potential development.

• Climate and Accessibility: The region benefits from a tropical climate, allowing

exploration and drilling activities to be conducted year-round without significant

weather-related delays.

#2288 – 1177 W Hastings Street, Vancouver, BC V6E 2K3 • Tel. 604-629-8254

Web. www.goldhavenresources.com

GoldHaven Resources Corp.

News Release 5

Figure 3: Copeçal Gold Project location in relation to local infrastructure

Next Steps for GoldHaven at the Copeçal Gold Project

With a strong foundation of historical work and robust infrastructure, GoldHaven is well-

positioned to accelerate its exploration efforts at Copeçal. The Company plans to initiate an

expanded drill program to test priority targets identified through geochemical and geophysical

analysis. This program will include:

• Systematic Auger Drill Program: To date drill targets are identified in two geochemical

anomalies in the east and west. The auger program will collect soil down to the bedrock

in a grid over the anomalies further delineating the number and direction of the diamond

drill targets.

• Diamond Drill Program: Following the auger program including desktop review and

interpretation of all the results to date, the Company will be initiating a minimum 1,000m

diamond drill program.

• Infill and Step-Out Drilling: Further delineating the mineralized structures by tightening

drill spacing and expanding on known anomalies identified in the maiden diamond drill

program.

• Deep Drilling to Test Structural Controls : Targeting deeper extensions of the

mineralized zones to assess potential for larger-scale gold mineralization.

• Expanded Geophysical Surveys: Conducting additional IP and magnetometry surveys

to refine the geological model and identify new prospective areas.

About GoldHaven Resources Corp.

GoldHaven Resources Corp. is a Canadian junior exploration Company focused on acquiring and

exploring highly prospective land packages in North and South America. The Company’s projects include

the flagship Magno Project, a district-scale polymetallic property adjacent to the historic Cassiar mining

district in British Columbia. The Three Guardsman Project, which exhibits significant potential for copper

and gold-skarn mineralization. The Copeçal Gold Project, a drill-ready gold project located in Mato

Grosso, Brazil with a 6km strike of anomalous gold in soil samples. Three Critical Mineral projects with

extensive tenement packages totalling 123,900 hectares: Bahia South, Bahia North and Iguatu projects

located in Brazil.

#2288 – 1177 W Hastings Street, Vancouver, BC V6E 2K3 • Tel. 604-629-8254

Web. www.goldhavenresources.com

GoldHaven Resources Corp.

News Release 6

On Behalf of the Board of Directors

Bonn Smith, Chief Executive Officer

For further information, please contact:

Bonn Smith, CEO

www.GoldHavenresources.com

[email protected]

Office Direct: (604) 629-8254

Qualified Person:

The scientific and technical information disclosed in this document has been reviewed and approved by

Jonathan Victor Hill, B.Sc. Hons, FAusIMM, a Qualified Person consistent with NI 43-101.

Neither the CSE nor its Regulation Services Provider (as that term is defined in the policies of the CSE- Canadian

Securities Exchange) accepts responsibility for the adequacy or accuracy of this release.

Cautionary Statements Regarding Forward Looking Information

This news release contains forward-looking statements and forward-looking information (collectively,

"forward looking statements") within the meaning of applicable Canadian and U.S. securities legislation,

including the United States Private Securities Litigation Reform Act of 1995. All statements, other than

statements of historical fact, included herein including, without limitation, the possible acquisition of the future

projects, the Company's expectation that it will be successful in enacting its business plans, and the anticipated

business plans and timing of future activities of the Company, are forward-looking statements. Although the

Company believes that such statements are reasonable, it can give no assurance that such expectations will

prove to be correct. Forward-looking statements are typically identified by words such as: "believes", "will",

"expects", "anticipates", "intends", "estimates", "plans", "may", "should", "potential", "scheduled", or

variations of such words and phrases and similar expressions, which, by their nature, refer to future events or

results that may, could, would, might or will occur or be taken or achieved. In making the forward-looking

statements in this news release, the Company has applied several material assumptions, including without

limitation, that there will be investor interest in future financings, market fundamentals will result in sustained

precious metals demand and prices, the receipt of any necessary permits, licenses and regulatory approvals in

connection with the future exploration and development of any future projects in a timely manner, the

availability of financing on suitable terms for exploration and development of future projects and the

Company's ability to comply with environmental, health and safety laws.

The Company cautions investors that any forward-looking statements by the Company are not guarantees of

future results or performance, and that actual results may differ materially from those in forward-looking

statements as a result of various factors, including, operating and technical difficulties in connection with

mineral exploration and development activities, actual results of exploration activities, the estimation or

realization of mineral reserves and mineral resources, the inability of the Company to obtain the necessary

financing required to conduct its business and affairs, as currently contemplated, , the inability of the

Company to enter into definitive agreements in respect of possible Letters of Intent, the timing and amount of

estimated future production, the costs of production, capital expenditures, the costs and timing of the

development of new deposits, requirements for additional capital, future prices of precious metals, changes in

general economic conditions, changes in the financial markets and in the demand and market price for

commodities, lack of investor interest in future financings, accidents, labour disputes and other risks of the

mining industry, delays in obtaining governmental approvals, permits or financing or in the completion of

development or construction activities, changes in laws, regulations and policies affecting mining operations,

title disputes, the inability of the Company to obtain any necessary permits, consents, approvals or

authorizations, including by the Exchange, the timing and possible outcome of any pending litigation,

environmental issues and liabilities, and risks related to joint venture operations, and other risks and

uncertainties disclosed in the Company's latest interim Management's Discussion and Analysis and filed with

#2288 – 1177 W Hastings Street, Vancouver, BC V6E 2K3 • Tel. 604-629-8254

Web. www.goldhavenresources.com

GoldHaven Resources Corp.

News Release 7

certain securities commissions in Canada. All of the Company's Canadian public disclosure filings may be

accessed via www.sedarplus.ca and readers are urged to review these materials.

Readers are cautioned not to place undue reliance on forward-looking statements. The Company undertakes

no obligation to update any of the forward-looking statements. The Company undertakes no obligation to

update any of the forward-looking statements in this news release or incorporated by reference herein, except

as otherwise required by law.

#2288 – 1177 W Hastings Street, Vancouver, BC V6E 2K3 • Tel. 604-629-8254

Web. www.goldhavenresources.com