Magno Gold Assays
#2288 – 1177 W Hastings Street, Vancouver, BC V6E 2K3 • Tel. 604-629-8254
Web. www.goldhavenresources.com
GoldHaven Reports High-Grade Gold Assays Up to 55.3 g/t Au at Magno
High-grade gold values cluster within the Magno and D Zone mineralized centres along
interpreted district-scale structural corridors.
Vancouver, British Columbia – July 30th, 2026 – GoldHaven Resources Corp. ("GoldHaven" or the
"Company") (CSE: GOH) (OTCQB: GHVNF) (FSE: 4QS) is pleased to announce results from follow-up
gold analyses completed on select rock samples collected during the Company's 2025 surface
exploration program at its 100% -owned Magno Project in the prolific Cassiar District of northern
British Columbia.
Highlights
• 55.3 g/t Au returned from follow-up metallic screen analysis
• Multiple additional samples returned greater than 1 g/t Au
• Highest-grade gold clustered within the Magno and D Zone target areas
• Gold mineralization spatially associated with recently interpreted district -scale structural
corridors
• Results strengthen the Company's evolving geological model linking gold with widespread
silver, lead, zinc, copper, tungsten and indium mineralization across the Magno Project
• Drilling remains on schedule to commence following receipt of final permits.
• High-grade gold occurs along the district -scale structural corridor identified by the recently
completed 2,320.7 line-kilometre airborne magnetic survey
Follow-up metallic screen analyses returned assays of up to 55.3 g/t Au, confirming high-grade gold
values within the Magno Project and demonstrating that the strongest gold occurrences are spatially
associated with the Company's recently identified district-scale structural corridor. Importantly, the
highest-grade gold occurrences are concentrated within the Magno and D Zone mineralized
centres, where they coincide with major structural corridors identified during the Company's
recently completed 2,320.7 line -kilometre airborne magnetic survey . The spatial association
between the highest -grade gold occurrences, known polymetallic mineralized centres and
interpreted district-scale structural corridors is consistent with the Company's evolving geological
interpretation of a large, long-lived hydrothermal system at the Magno Project
Rob Birmingham, CEO of GoldHaven, commented:
"These results significantly strengthen the geological story developing at Magno. We've now
confirmed high-grade gold occurring alongside silver, zinc, lead, copper, tungsten and indium within
the same structural framework. As each new dataset is integrate d—from surface geochemistry to
airborne geophysics, the evidence continues to point toward a large, district -scale mineralizing
system. This gives us increasing confidence as we prepare for our inaugural drill program."
GoldHaven Resources Corp.
News Release 2
#2288 – 1177 W Hastings Street, Vancouver, BC V6E 2K3 • Tel. 604-629-8254
Web. www.goldhavenresources.com
Gold Supports District-Scale Exploration Model
During the 2025 field season, GoldHaven collected 354 grab and chip samples across the Magno
Project as part of regional geological mapping and prospecting. Samples exhibiting elevated gold
values were subsequently submitted for metallic screen analyses to better characterize coarse gold
distribution.
The follow-up work confirmed numerous significant gold values, including assays up to 55.3 g/t Au.
Selected follow-up metallic screen assay results are summarized in Table 1
Table 1. Significant Gold Assay Results from Follow-up Metallic Screen Analyses
Unlike many isolated gold showings, the Company's geological review indicates that the strongest
gold mineralization is concentrated around the Magno and D Zone mineralized centres rather than
being randomly distributed across the property. These areas also correspond with significant
structural features outlined by GoldHaven's recently completed airborne magnetic survey. This
spatial association suggests the gold mineralization may be related to the structural framework that
also controls the project's broader polymetallic mineralization, although additional work is required
to determine the precise geological relationships.
The Company considers this relationship particularly encouraging because multiple metal
assemblages—including gold, silver, copper, lead, zinc, tungsten and indium —occur along
common interpreted structural pathways, consistent with the Company's evolving i nterpretation of
a district-scale mineralizing system.
GoldHaven Resources Corp.
News Release 3
#2288 – 1177 W Hastings Street, Vancouver, BC V6E 2K3 • Tel. 604-629-8254
Web. www.goldhavenresources.com
Figure 1. Distribution of gold assays overlain on the airborne magnetic interpretation. The highest -
grade gold values are concentrated within the Magno and D Zone mineralized centres, where they
are spatially associated with interpreted district-scale structural corridors.
Integrating Gold into the Magno Geological Model
The nearby Cassiar Gold deposits are interpreted to represent an orogenic style of mineralization,
whereas the Magno Project hosts a polymetallic carbonate replacement/skarn -style system .
However, GoldHaven's geological team notes that the spatial relationship between gold
mineralization, polymetallic showings and recently identified structural corridors across the Magno
Project may indicate a more extensive and long -lived hydrothermal sy stem than previously
recognized.
While additional work is required to determine the precise genetic relationship between the various
styles of mineralization observed at Magno, the Company believes the integration of geological
mapping, surface geochemistry and airborne geophysics continu es to strengthen drill targeting
across the project.
GoldHaven Resources Corp.
News Release 4
#2288 – 1177 W Hastings Street, Vancouver, BC V6E 2K3 • Tel. 604-629-8254
Web. www.goldhavenresources.com
The recently completed airborne magnetic survey defined a continuous district -scale structural
corridor linking numerous historical mineral occurrences, while the new gold data demonstrate that
high-grade gold mineralization is also concentrated within these same structural trends.
Previous surface exploration at Magno returned silver values up to 2,370 g/t Ag, lead exceeding 20%,
zinc up to 19.25%, tungsten to 6,550 ppm , indium to 334 ppm , and copper values up to 2.87%,
highlighting the polymetallic nature of the mineralizing system.
Implications for Drill Targeting
The integration of high-grade gold results with recently defined district-scale structural architecture
further expands the exploration potential at Magno. With multiple mineralized centres now exhibiting
coincident geological, geochemical and geophysical signatures, the Company believes its inaugural
drill program will test the highest -priority targets generated through the integration of geological
mapping, surface geochemistry and airborne geophysics.
Advancing Toward Drill Testing
GoldHaven is preparing to commence its maiden drill program at Magno, which will test multiple
priority targets generated through the integration of historical exploration, 2025 surface sampling,
geological mapping and the recently completed airborne magnetic survey.
The initial program will focus on the Magno, D Zone and Kuhn target areas where multiple lines of
geological, geochemical and geophysical evidence converge.
Quality Assurance / Quality Control
Rock samples reported in this release were collected during GoldHaven's 2025 exploration program
at the Magno Project. Samples selected for follow-up analysis were submitted to ALS Canada Ltd.,
an independent ISO/IEC 17025 accredited laboratory, for metallic screen fire assay analysis to better
characterize coarse gold mineralization.
GoldHaven's quality assurance and quality control program includes the routine insertion of
certified reference materials, blank samples and field duplicates into the sample stream. ALS also
performs its own internal quality control procedures, including t he use of standards, blanks and
duplicates. The Qualified Person has reviewed the QA/QC data and considers the analytical results
presented herein to be accurate and suitable for disclosure.
Qualified Person:
The technical and scientific information contained in this news release has been reviewed and
approved by Raymond Wladichuk P.Geo. who is a non -independent Qualified Person as defined
under NI 43-101 and a consultant of the Company.
GoldHaven Resources Corp.
News Release 5
#2288 – 1177 W Hastings Street, Vancouver, BC V6E 2K3 • Tel. 604-629-8254
Web. www.goldhavenresources.com
About GoldHaven Resources Corp.
GoldHaven Resources Corp. is a Canadian junior exploration company focused on advancing highly
prospective mineral projects in North and South America. The Company’s flagship asset is the
district-scale Magno Project in the Cassiar District of northern Bri tish Columbia. GoldHaven also
owns the Three Guardsmen copper-gold project in British Columbia and the Copeçal Gold Project in
Mato Grosso, Brazil. In addition, the Company holds a portfolio of critical mineral projects in Brazil.
On Behalf of the Board of Directors
Rob Birmingham, Chief Executive Officer
For further information, please contact:
Rob Birmingham, CEO
www.GoldHavenresources.com
Office Direct: (604) 629-8254
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, those listed below under the heading “ Forward-Looking
Statements in This News Release” 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, mark et 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 ava ilability 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, in cluding, 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
GoldHaven Resources Corp.
News Release 6
#2288 – 1177 W Hastings Street, Vancouver, BC V6E 2K3 • Tel. 604-629-8254
Web. www.goldhavenresources.com
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, a nd other risks and uncertainties disclosed in the Company's latest interim
Management's Discussion and Analysis and filed with 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 in this news release or incorporated by reference
herein, except as otherwise required by law.
Forward-Looking Statements in This News Release
The following statements in this news release constitute forward-looking information:
• drilling remaining on schedule to commence following receipt of final permits;
• GoldHaven’s maiden drill program at Magno testing multiple priority targets generated through the
integration of historical exploration, 2025 surface sampling, geological mapping and the recently completed
airborne magnetic survey;
• the initial drill program focusing on the Magno, D Zone and Kuhn target areas where multiple lines of
geological, geochemical and geophysical evidence converge;
• continued integration of geological mapping, surface geochemistry and airborne geophysics further
strengthening drill targeting across the Magno Project;
• the spatial relationship between gold mineralization, polymetallic showings and structural corridors
potentially indicating a more extensive and long-lived hydrothermal system than previously recognized;
• gold mineralization potentially being related to the structural framework that also controls the Project’s
broader polymetallic mineralization; and
• the Company’s inaugural drill program testing the highest -priority targets generated through the
integration of geological, geochemical and geophysical signatures.