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Canterra Minerals Intersects High-Grade Gold at Wilding in Central Newfoundland, Including 10.89 g/t Au over 31.5 m

Drill Results

Canterra Minerals Intersects High-Grade Gold at Wilding in Central

Newfoundland, Including 10.89 g/t Au over 31.5 m

VANCOUVER, British Columbia, Jan. 20, 2026 -- Canterra Minerals Corporation (TSXV: CTM) (OTCQB: CTMCF) (FSE:

DXZB) ("Canterra" or the "Company") is pleased to report results of high-grade gold mineralization, including 31.5 metres (core

length) averaging 10.89 g/t Au, from its fall 2025 diamond drilling at its 100%-owned Wilding Gold Project adjoining Equinox

Gold’s Valentine Mine in central Newfoundland.

“These results demonstrate that Wilding has the potential to host a high-grade, district-scale gold system in one of Canada’s

most attractive mining jurisdictions,” said Chris Pennimpede, President and CEO of Canterra. “As global uncertainty continues

to drive interest in secure North American gold assets, we believe Canterra is well positioned to create long-term value through

disciplined exploration next door to Atlantic Canada’s largest gold producer.”

Drilling Highlights

A total of 1,243 metres (m) of large diameter (HQ) core drilling were completed across 18 drill holes in fall 2025 at the Elm and

Alder Zones as well as at Aspen, a new target:

• Exceptional high-grade intercept of 10.89 g/t Au over 31.5 metres core length, including 41.0 g/t Au over 5.4 m, from

59.0 metres depth in hole WL-25-100 (Elm Zone).

• Shallow high-grade intercepts including 6.16 g/t Au over 4.1 metres from 5.1 metres depth, including 20.96 g/t Au over 1

metre, highlighting near-surface gold mineralization in hole WL-25-95 (Alder Zone).

• Elm Zone prospect now interpreted as an approximately 300 metres along-strike by 100 metres down-dip mineralized

gold corridor, demonstrating meaningful scale and resource potential.

• Drilling confirms continuity of high-grade quartz-sulphide gold veins, with alteration halos suggesting a larger

hydrothermal system.

• Successful first-pass drill test at new Aspen Target returned anomalous gold values up to 0.57 g/t Au in hole WL-25-99,

expanding the known extent of mineralized veining.

Wilding Gold Project Fall 2025 Drill Highlights* (Table 1)

Drill Hole From (m) To (m) Length (m)* Au (g/t)

WL-25-100 59.0 90.5 31.5 10.89

including 61.35 66.75 5.4 41.00

including 75.9 87.95 12.05 5.66

WL-25-101 14.2 20.8 6.6 8.22

Including 15.35 17.5 2.15 24.74

WL-25-95 5.1 9.2 4.1 6.16

including 6.2 7.2 1 20.96

WL-25-90 58.3 60.3 2 8.41

including 59.3 60.3 1 13.74

WL-25-93 7.4 11.65 4.25 2.59

*All reported intervals are downhole lengths. True widths have not yet been determined. Based on current structural

interpretations, mineralized intervals in holes WL-25-90, WL-25-100, and WL-25-101 are interpreted to represent shallow-angle

intersections of quartz-sulphide veins. As a result, reported downhole lengths may be significantly greater than true vein

widths, however, additional drilling is required to make an accurate interpretation of true widths.

Drill Result Analysis

The fall 2025 drill program was designed to test for stacked extensional quartz-gold-tourmaline-pyrite vein packages along the

known shear zones, testing geometries not previously drilled and new targets stemming from 2025 fieldwork and prospecting

results (see September 8 and November 3, 2025 news releases). A key objective of the program was to test the “extensional

vein set” concept and evaluate whether multiple vein orientations and stacked vein packages contribute to grade and continuity

within the Wilding system. A total of 1,243.5 m of HQ core drilling was completed across 18 drill holes at the Elm and Alder

zones and at a new target, Aspen.

In addition to confirming high-grade gold mineralization, the Fall 2025 drill program substantially expanded the interpreted

alteration footprint at both the Elm and Alder zones. Widespread quartz-tourmaline-pyrite alteration was intersected beyond

previously defined vein corridors, indicating a larger and more continuous hydrothermal system than previously recognized. At

Elm, alteration envelopes extend laterally and vertically beyond high-grade intercepts in WL-25-100 and WL-25-101, while at

Alder, multiple holes intersected consistent alteration even where vein thickness or grade was reduced. These results suggest

that alteration mapping provides an effective vector toward mineralized structures and materially increases the prospective

footprint of both systems.

Figure 1. Quartz-Tourmaline-Sulphide Vein with sheared altered Rogerson Lake conglomerate at Elm Zone in hole WL-25-101.

Hole WL-25-100 was designed to test the extensional veins in the immediate hanging wall of the known Elm vein system;

however, the hole intersected the vein. The 31.5 m downhole interval (10.89 g/t Au) is interpreted to represent a low-angle

intersection of the Elm vein system, which can result in an apparent thickness significantly greater than true vein width. True

widths will be refined with additional drilling and structural measurements.

Hole WL-25-99 tested a new geophysical IP target area interpreted to be the potential northeast extension of the Alder Zone

named the Aspen Target. This hole intersected vein material and associated hydrothermal alteration consistent with that

observed at the established Elm and Alder Zones, further supporting the interpretation that alteration halos may extend beyond

currently defined gold intercepts. Initial results reported anomalous gold grades up to 0.57 g/t Au and represent a successful

first test of Aspen.

Results from WL-25-100 and WL-25-101 provide additional support for continuity of the Elm Zone vein system, as gold grades

are consistently elevated where quartz-sulphide vein material and associated alteration are present. Together, these holes

demonstrate repeatability of mineralization style and grade association within the Elm corridor and will be used to refine

targeting for follow-up drilling.

Figure 2. Plan view of Wilding Project 2025 Drill Program

Figure 3. Cross Section of Elm Zone.

Table 2. Drill Collar details from this press release. Coordinates are given in UTM NAD 83 Zone 21 N.

Hole number Azimuth (°) Dip (°) Length (m) Northing Easting Prospect

WL-25-102 325 -45 41 5367977 517368 Alder

WL-25-101 180 -61 38 5368220 518353 Elm

WL-25-100 180 -44 96.5 5368220 518353 Elm

WL-25-99 136 -45 107 5368460 518225 Aspen

WL-25-98 164.5 -45 53 5368001 517356 Alder

WL-25-97 308 -45 47 5368033 517376 Alder

WL-25-96 42 -45 83 5367970 517338 Alder

WL-25-95 343 -45 53 5367963 517352 Alder

WL-25-94 329 -60 59 5368011 517378 Alder

WL-25-93 300 -44 74 5367991 517366 Alder

WL-25-92 190 -45 71 5367991 517358 Alder

WL-25-91 10 -45 86 5367991 517358 Alder

WL-25-90 188 -45 107 5368212 518341 Elm

WL-25-89 191 -43 71 5368226 518344 Elm

WL-25-88 188 -45 65 5368259 518418 Elm

WL-25-87 122 -44 50 5368268 518437 Elm

WL-25-86 202 -44 62 5368267 518436 Elm

WL-25-85 188 -43.5 80 5368223 518335 Elm

Table 3. Summary Gold Assay Results

Drill Hole From (m) To (m) Length (m)* Au (g/t) Prospect

WL-25-86 No Significant Values Elm

WL-25-87 No Significant Values Elm

WL-25-88 No Significant Values Elm

WL-25-89 48.4 49.6 1.2 3.09 Elm

WL-25-90 52.7 53.7 1 2.54 Elm

and 58.3 60.3 2 8.41 Elm

including 59.3 60.3 1 13.74 Elm

WL-25-91 16.7 17.7 1 1.90 Alder

WL-25-92 No Significant Values Alder

WL-25-93 7.4 11.65 4.25 2.59 Alder

and 19.2 20.2 1 1.23 Alder

WL-25-94 14.9 15.9 1 1.11 Alder

WL-25-95 5.1 9.2 4.1 6.16 Alder

including 6.2 7.2 1 20.96 Alder

and 18.4 20.85 2.45 1.90 Alder

WL-25-96 18.8 20.8 2 1.48 Alder

WL-25-97 14.4 15.5 1.1 0.98 Alder

WL-25-98 No Significant Values Alder

WL-25-99 95.4 96.9 1.5 0.57 Aspen

WL-25-100 59. 0 90.5 31.5 10.89 Elm

including 61.35 66.75 5.4 41.00 Elm

including 62.35 65.7 3.35 46.50 Elm

including 75.9 87.95 12.05 5.66 Elm

WL-25-101 14.2 20.8 6.6 8.22 Elm

Including 15.35 17.5 2.15 24.74 Elm

WL-25-102 10.85 15.2 4.35 1.18 Alder

including 11.95 12.95 1 3.75 Alder

* All reported intersections are downhole lengths. True widths have not yet been determined. At the Elm Prospect, mineralized

intervals are interpreted to represent low-angle intersections of the primary vein system, with multiple secondary vein

orientations locally observed in drill core. This geometry may result in apparent interval thicknesses that exceed true vein

widths.

Structural interpretations suggest that reported intervals in holes WL-25-90, WL-25-100, and WL-25-101 reflect shallow-angle

intersections of high-grade veins, supporting vertical continuity and the potential for stacked mineralized structures. Estimated

true widths are interpreted to be approximately 5–30% (WL-25-90, WL-25-100) and 20–45% (WL-25-101) of the reported

downhole lengths.

Next Steps

Based on the encouraging results, the Company is planning follow-up drilling; both diamond drilling top of bedrock/base of till

drilling to better constrain vein orientation, true width, and continuity. Follow-up holes are expected to:

• map the potential extent of this hydrothermal system between Alder, Elm and Aspen zones and beyond

• Intersect the interpreted vein(s) at a higher angle to better define true thickness.

• Test down-plunge and along-strike continuity suggested by the low-angle intersection.

• Test new vein concepts and follow up of the encouraging Aspen Zone discovery

• Systematically vectoring follow-up drilling using the expanded alteration footprint at Elm, Alder, and Aspen to test for

higher-grade vein development within a larger mineralized system.

This planned follow-up drilling program is designed to rapidly advance the Wilding by improving confidence in vein geometry,

continuity, and scale. These efforts are expected to support future resource delineation and enhance the project’s strategic

value within the central Newfoundland gold district.

Figure 4. Map of Canterra Newfoundland Central Mining District Projects

Sampling and Analytical Methods

HQ drill core (63.5 mm diameter) was logged, photographed, and sampled at the Company’s secure core facility in

Newfoundland. Core for sampling was selected by Canterra geologists with respect to lithological boundaries and

mineralization and sawn in half, with one half retained for reference. Samples were delivered by Canterra personnel to Eastern

Analytical Ltd. laboratory in Springdale, Newfoundland for preparation and analysis. Eastern Analytical is an independent

accredited assay lab that conforms to the requirements of ISO/IEC 17025. Samples were analyzed using Eastern's gold fire

assay (Au-FAA30) method with atomic absorption finish. Samples returning elevated gold values >1g/t were re-analyzed with

gravimetric finish. All reported assays are uncut. The Company maintains a quality assurance/quality control program that

includes the insertion of certified reference materials, blanks, and duplicates. QAQC samples account for a minimum of 5% of

the samples in addition to the laboratory’s internal quality assurance programs.

Qualified Person

The technical information contained in this news release has been reviewed and approved by Christopher Pennimpede,

P.Geo., President and CEO of Canterra Minerals Corporation, who is a Qualified Person as defined under National Instrument

43-101.

Newfoundland and Labrador Junior Exploration Assistance & 2025 Exploration Program

Canterra would like to acknowledge the financial support it may receive from the Junior Exploration Assistance Program from

the government of Newfoundland and Labrador related to the completion of its 2025 exploration programs.

About Canterra Minerals

Canterra is a diversified minerals exploration company focused on critical minerals and gold in central Newfoundland. The

Company’s projects include six mineral deposits located in close proximity to the world-renowned, past producing Buchans

Mine and Teck Resources’ Duck Pond Mine, which collectively produced copper, zinc, lead, silver and gold. Several of

Canterra’s deposits support current and historical Mineral Resource Estimates prepared in accordance with National

Instrument 43-101 and the Canadian Institute of Mining, Metallurgy, and Petroleum Definition Standards for Mineral Resources

and Mineral Reserves. Canterra’s gold projects are located on-trend of Equinox Gold’s producing Valentine Mine and cover a

~55 km extension of the same interpreted structural corridor that hosts mineralization within Equinox Gold’s mine project.

Drilling within the Wilding gold projects intersected multiple occurrences of orogenic-style gold mineralization within a large

land position that remains underexplored.

ON BEHALF OF THE BOARD OF CANTERRA MINERALS CORPORATION

Chris Pennimpede

President & CEO

Additional information about the Company is available at www.canterraminerals.com

For further information, please contact: +1 (604) 687-6644

Email: [email protected]

Neither TSX Venture Exchange 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.

Cautionary Note Regarding Forward-Looking Information This press release contains statements that constitute

“forward-looking information” (collectively, “forward-looking statements”) within the meaning of the applicable Canadian

securities legislation, including statements with respect to estimated mineral resources, the opening of avenues for

substantial discoveries within the belt, the Buchans Project being ripe for a modern approach with significant exploration

potential for high grade VMS mineralization, the Company anticipating being strongly positioned to unveil the next mineral

discovery in central Newfoundland. All statements, other than statements of historical fact, are forward-looking statements

and are based on expectations, estimates and projections as at the date of this news release. Any statement that discusses

predictions, expectations, beliefs, plans, projections, objectives, assumptions, future events or performance (often but not

always using phrases such as “expects”, or “does not expect”, “is expected”, “anticipates” or “does not anticipate”, “plans”,

“budget”, “scheduled”, “forecasts”, “estimates”, “believes” or “intends” or variations of such words and phrases or stating that

certain actions, events or results “may” or “could”, “would”, “might” or “will” be taken to occur or be achieved) are not

statements of historical fact and may be forward-looking statements. Consequently, there can be no assurances that such

statements will prove to be accurate and actual results and future events could differ materially from those anticipated in such

statements. Except to the extent required by applicable securities laws and the policies of the TSX Venture Exchange, the

Company undertakes no obligation to update these forward-looking statements if management’s beliefs, estimates or

opinions, or other factors, should change. Factors that could cause future results to differ materially from those anticipated in

these forward-looking statements include risks associated possible accidents and other risks associated with mineral

exploration operations, the risk that the Company will encounter unanticipated geological factors, the possibility that the

Company may not be able to secure permitting and other governmental clearances necessary to carry out the Company’s

exploration plans, the risk that the Company will not be able to raise sufficient funds to carry out its business plans, and the

risk of political uncertainties and regulatory or legal changes that might interfere with the Company’s business and prospects.;

as well as those risks and uncertainties identified and reported in the Company's public filings under its SEDAR+ profile at

www.sedarplus.ca. Accordingly, readers should not place undue reliance on the forward-looking statements and information

contained in this press release. Except as required by law, the Company disclaims any intention and assumes no obligation to

update or revise any forward-looking statements to reflect actual results, whether as a result of new information, future events,

changes in assumptions, changes in factors affecting such forward-looking statements or otherwise.