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Delta Reports New GOLD Intercept at NOVA Target in Wedge Area, 4 Kilometres WEST of Eureka; Follow-up Drill Program Underway

Drill Results Exploration Programs

DELTA REPORTS NEW GOLD INTERCEPT AT NOVA TARGET IN WEDGE AREA, 4

KILOMETRES WEST OF EUREKA; FOLLOW-UP DRILL PROGRAM UNDERWAY

February 04, 2026/ Toronto, ON / Newsfile Corp . Delta Resources Limited (“Delta” or “the

Company”) ( TSX-V:DLTA) (OTC Pink:DTARF) ( FRANKFURT:6GO1) Delta is pleased to

announce the discovery of a potential new gold zone in the Wedge area approximately 4

kilometres west of the Eureka Gold Deposit in Thunder Bay, Ontario. Assay results are from an

additional two (2) drill holes completed as part of its recent 26 -hole, 5,237 -metre Fall 2025

diamond drill program. Delta is also pleased to announce the commencement of a 1, 400-metre

follow-up drill program at the Company’s flagship Delta -1 Property, located approximately 50

kilometres west of Thunder Bay, Ontario.

Highlights:

• New gold intercept in hole D1 -25-153 at the Nova target (Wedge area) , located

approximately 450 metres east of the Wedge Zone and 4 km west of the Eureka Gold

Deposit, returning 1.11 g/t Au over 10.3 metres.

• Confirmation of gold mineralization at the Wedge Zone in hole D1-25-152.

• Follow-up drilling underway at Wedge Zone, Nova Target, and Kaspar Target,

supported by enhanced geophysical targeting based on results from a recently completed

194.6 line-kilometre high-resolution, drone-based magnetic survey.

Table-1: Reported assay results at the Delta-1 Gold Project

Ron Kopas, Chief Executive Officer (Interim) of Delta, commented:

“The discovery of a potential new gold zone at Nova Target in the Wedge area highlights the

exceptional upside for additional significant discoveries across our extensive Delta -1 property.

This is particularly encouraging given our success at the Shabaqua Target (see Delta’s January

12, 2026 press release), where autumn drilling returned 4.25 grams over 1 1.8 metres. As we

continue to advance the Eureka Gold Deposit through infill and metallurgical work, we believe the

ongoing discoveries of additional gold sources on the Delta-1 property, that could be developed

synergistically with the Eureka Deposit, continue to strengthen the project economics in this low-

cost jurisdiction. This opportunity is further strengthened by our strategic location just 50 km from

Thunder Bay, which is an established hub for mining operations in Northern Ontario where we

are seeing increasing positive results from neighbouring pro jects (see recent Gold x2 press

release).

In addition, we are pleased to announce a follow -up drill program on the heels of this new

discovery. With the recent announcement of the $8,250,000 option agreement to monetize our

Easting Northing

D1-25-152 284719.7904 5385829.726 433.0359 180 -45 249.0 108.00 115.00 0.23 7.00

* Broad low grade 96.1 135.50 0.15 39.40

D1-25-153 285169.3977 5385861.747 395.6588 180 -45 246.0 56.20 66.50 1.11 10.30

inc. 62.00 66.50 2.03 4.50

From (m) To (m) Au Grade (g/t) Core Length (m)(UTM Zone 16)

Wedge

Target Zone Drill Hole No. Elevation (m) Azimuth Incl. Length (m)

Delta-2 property in Québec, we are well positioned to continue funding our exploration and project

development activities. to advance the Delta-1 property.”

Drill Program Stats:

Total number of holes drilled: 26

Metres drilled: 5,237

Number of holes reported here: 2

o Shabaqua Target: 14 holes (2,474 m)

o Eureka South: 3 holes (888 m)

o Eureka West: 4 holes (894 m)

o Eureka Infill/Met work: 2 holes (285 m) – assays pending

o South Till Anomaly: 1 hole (201 m)

o Wedge: 2 holes (495 m)

Figure-1: Drill hole location map

The Company is reporting results from two of the four remaining drill holes from the 26 -hole Fall

2025 program that have not previously been reported. Review and interpretation of the remaining

two infill and met allurgical testing drill holes is currently underway, with results expected to be

released shortly.

Wedge Area

Glacial till sampling conducted by Delta across multiple programs on the Delta -1 property has

identified a strong gold anomaly originating from the Wedge area, located approximately 4 km

west of the Eureka Gold Deposit. The Wedge area includes the Wedge Zone, the new Nova

Target, and the Kaspar Target spanning a distance of almost 1.5 km. The Kaspar Target has the

highest single gold grain count in till recorded across the entire area. To date, mineralization within

the Wedge area appears to occur in at least two distinct styles, highlighting the strength and

complexity of the gold system.

Wedge Zone

The previously identified Wedge Zone mineralization had minimal drill testing in 2003 and has

since been verified by Delta Resources through multiple surface sampling programs conducted

in recent years. The zone is characterized by pervasively ankerite-sericite-silica altered felsic to

intermediate intrusive rocks with quartz-carbonate veinlets and disseminated pyrite and

arsenopyrite. This zone was intersected across 27.3 m in D1-25-152 yielding 0.23 g/t Au over 7

m. D1-25-153, drilled 450 m to the east, also intersected the Wedge zone with isolated grades of

up to 0.73 g/t Au. This demonstrates the significant potential for this zone to continue to extend

along-strike.

Nova Target

A second, and new, style of mineralization, associated with a series of massive pyrite lenses, was

observed in drill hole D1-25-153 which yielded a grade of 1.11 g/t Au over 10.3 m. The location of

the gold-bearing massive pyrite lenses corresponds with a 500 m long VTEM anomaly running

parallel to the regional foliation.

The two holes completed in the Wedge Area during the latest program successfully expanded the

known extent of the Wedge Zone by almost 400 m to the east, and identified a new style of

mineralization, providing an exciting new target to follow up on and further expand ing the

mineralized footprint in the Wedge area.

Kaspar Target

The Kaspar target is located over 900 m from the original Wedge Zone discovery area and hole

D1-25-152. Multiple gold-bearing samples were collected by Delta in one specific area with results

including 8.72 g/t Au, 4.01 g/t Au and 1.75 g/t Au. Mineralization is associated with quartz-

carbonate veins and disseminated and bands of pyrite in iron formation, chert, and bedded

sedimentary rocks.

Follow-Up Drill Program

Further drilling in the Wedge area will focus on, 1) continuing to expand the footprint of the Wedge

Zone, 2) testing the extent of the gold-bearing massive pyrite lenses and their association with

the strong VTEM anomalies in the area (Nova Target), and 3) drill testing the Kaspar Target.

Table-2: Fall-2025 assay results at the Delta-1 Gold Project

Easting Northing

D1-25-128 287738.2 5385623.933 440.1469 180 -45 252.0 NSR

D1-25-129 287736.9 5385496.724 449.0089 180 -45 261.0 240.50 247.00 0.39 6.50

D1-25-130 287739 5385335.39 456.2452 180 -45 238.7 79.50 97.30 0.41 17.80

D1-25-131 287862.4 5385505.991 449.3015 0 -45 102.0 3.50 9.80 0.67 6.30

33.50 35.00 1.17 1.50

59.00 66.50 0.36 7.50

82.20 101.00 0.40 18.80

D1-25-132 287960.4 5385500.086 449.0535 0 -45 105.0 39.00 45.10 0.33 6.10

96.20 103.00 0.53 6.80

D1-25-133 288028.1 5385594.391 440.3793 180 -45 150.0 46.50 57.00 0.21 10.50

D1-25-134 288023.9 5385507.833 445.6189 180 -45 252.0 15.50 26.00 1.37 10.50

inc. 23.00 26.00 4.17 3.00

D1-25-143 288147.7 5385355.827 461.2507 278 -45 99.0 NSR

D1-25-144 287581.1 5385370.227 457.6094 180 -45 249.0 236.00 240.30 2.40 4.30

D1-25-147 288062.2 5385522.08 445.7838 180 -45 81.0 7.50 16.50 0.23 9.00

25.50 34.50 0.30 9.00

D1-25-148 287855.8 5385675.954 440.9112 180 -45 201.0 119.00 146.00 0.29 27.00

69.00 201.00 0.16 132.00

D1-25-149 286928.7 5385709.793 409.2799 180 -45 210.0 NSR

D1-25-150 287024.5 5385740.618 408.0964 180 -45 210.0 45.20 57.00 4.25 11.80

inc. 45.20 46.40 2.55 1.20

inc. 49.50 51.00 4.06 1.50

inc. 55.00 56.00 39.30 1.00

inc. 56.00 57.00 1.49 1.00

D1-25-151 287362.1 5385754.002 410.6361 180 -45 177.0 81.70 92.00 0.23 10.30

D1-25-135 289334.7 5385198.418 453.8116 180 -45 276.0 21.00 26.00 0.45 5.00

101.50 103.00 1.40 1.50

D1-25-136 288894.4 5385225.728 461.1087 180 -45 231.0 3.00 10.00 1.32 7.00

inc. 7.70 9.20 5.36 1.50

D1-25-137 288890.4 5385078.245 457.6307 180 -45 381.0 264.50 266.00 5.55 1.50

Southwest Till

Anomaly D1-25-138 288113.2 5384511.365 459.6469 200 -45 201.0 NSR

D1-25-139 288901.8 5385603.262 421.3391 170 -52 231 86.50 94.00 0.62 7.50

98.00 108.20 0.22 10.20

157.00 164.00 0.27 7.00

176.00 180.10 0.40 4.10

D1-25-140 288369.1 5385772.332 422.4023 180 -45 282.0 NSR

D1-25-141 288374.4 5385604.651 436.8608 180 -45 174.0 41.50 58.00 0.27 16.50

D1-25-142 288366.3 5385504.322 442.6626 180 -45 207.0 58.50 70.50 0.32 12.00

108.00 118.20 0.69 10.20

149.00 152.00 3.83 3.00

inc. 149.80 150.80 8.08 1.00

D1-25-145 290211.5 5385351.937 447.6477 180 -45 150.0

D1-25-146 290303.5 5385331.213 451.3481 180 -45 135.0

D1-25-152 284719.8 5385829.726 433.0359 180 -45 249.0 108.00 115.00 0.23 7.00

* Broad low grade 96.1 135.50 0.15 39.40

D1-25-153 285169.4 5385861.747 395.6588 180 -45 246.0 56.20 66.50 1.11 10.30

inc. 62.00 66.50 2.03 4.50

Wedge

To (m)Target Zone

Shabaqua

Incl. Length

(m) From (m)

* Broad low grade

Eureka Infill/

Metallurgy

Eureka West

(UTM Zone 16)

Eureka South

Drill Hole

No.

Elevation

(m) Azimuth

(Pending)

(Pending)

Au Grade

(g/t)

Core

Length

(m)

Analytical Protocol and QA/QC

Chemical analyses reported in this news release were performed by AGAT Laboratories, an

independent analytical laboratory accredited to ISO/IEC 17025 by the Standards Council of

Canada (SCC). Sample preparation was completed at AGAT’s facility in Thunder B ay, Ontario.

All sampling and analytical procedures were conducted under a comprehensive Quality

Assurance/Quality Control (QA/QC) program, including the insertion and monitoring of certified

reference materials (standards), blanks, and duplicate samples.

To minimize assay variability associated with the nugget effect from coarse and/or visible gold,

the Company implemented the following assaying protocol at Delta-1:

Where visible gold is observed in the sample or where the sample is derived from an interpreted

mineralized zone, the assay is performed by Metallic Screening . In this procedure, the entire

sample is crushed, and a 1 kg split is pulverized and screened to 106 µm. Both the coarse and

fine fractions are analyzed by 50 g fire assay with gravimetric finish at AGAT Laboratories in

Thunder Bay, Ontario.

Where visible gold is not observed, or where samples are outside of interpreted mineralized

zones, an initial assay is performed by 50 g Fire Assay with ICP -OES finish at the AGAT

Laboratory in Thunder Bay, Ontario. If the assay result exceeds 2.0 g/t gold , remaining rejects

are pulverized, a 1 kg portion is screened to 106 µm and analyzed by 50 g fire assay with

gravimetric finish at the AGAT Laboratory in Thunder Bay, Ontario.

NQ-size drill core was sawn lengthwise in half using a diamond blade saw. One half of the core

was sampled, placed in sealed and labelled plastic bags, and shipped to AGAT Laboratories for

preparation and analysis. The remaining half core was returned to c ore boxes and retained for

reference at Delta’s secure core storage facilities. QA/QC materials including blanks and certified

standards were inserted into the sample stream at the project site. In addition, routine insertion of

accredited blank, duplicate, and certified reference samples was conducted during the analytical

process by AGAT Laboratories, providing further independent QA/QC monitoring.

Mineralized intervals are calculated using a 0.2 g/t Au cut -off grade. Reported intercepts are

constrained to intervals where internal dilution does not exceed 5 metres or more of continuous

core returning grades below the cut-off.

Qualified Person

Daniel Boudreau, P.Geo., Exploration Manager at Delta Resources Limited, is the Qualified

Person as defined by National Instrument 43-101 and has reviewed and approved the technical

information contained in this news release.

About Delta Resources Limited

Delta Resources is a Canadian mineral exploration and project development company focused

on its Delta-1 project in Ontario, where it has discovered a large, near-surface gold deposit located

50 kilometres west of Thunder Bay, directly adjacent to the Trans-Canada Highway. The Eureka

Gold Deposit extends 2.5 km in strike length, from surface to over 300 metres in depth.

Highlights include drill intercepts such as 5.92 g/t Au over 31 metres (including 14.8 g/t Au over

11.9 metres), and 1.79 g/t Au over 128.5 metres. Mineralization has been observed up to 600

metres vertical depth and remains open in all directions. The pro perty covers 297 square

kilometres containing multiple corridors of intense alteration and deformation on strike with, and

to the south of, the Eureka Gold Zone, many of which remain under-explored.

Shabaqua Target

Delta's initial phase of drilling at the Shabaqua Target demonstrates the potential for higher-grade

gold mineralization beyond the currently defined Eureka footprint. Multiple higher-grade intervals

were intersected in sulphide -rich chert and iron formation, including 4.25 g/t Au over 11.8 m in

hole D1-25-150, 2.40 g/t Au over 4.30 m in D1 -25-144 and 1.37 g/t Au over 10.50 m in D1 -25-

134. In addition, very broad intervals of low-grade, Eureka-style mineralization remain present in

the sedimentary rocks, including hole D1-25-148, which returned 0.16 g/t Au over 132 metres.

I-Zone Target

The I-Zone sector is located approximately 18 kilometres southwest of the Eureka Gold Deposit

and hosts several high-grade gold showings, including historical (non -NI 43-101 compliant) drill

intercepts of 4.32 g/t Au over 41.0 metres, 4.53 g/t Au over 14.4 metres, and 4.36 g/t Au over 20.4

metres (Landore Resou rces, 1995 –1997), as well as a 1,000-kilogram mini -bulk

sample (Mengold Resources, 2008) that returned an average grade of 9.9 g/t Au.

We seek safe harbor. Neither TSX Venture Exchange nor its Regulation Services Provider

accepts responsibility for the adequacy or accuracy of this release. The TSX Venture Exchange

has not approved nor disapproved the information contained herein.

For Further Information:

Frank Candido, Chairman

Tel: +1-514-969-5530

[email protected]

Ron Kopas, CEO (Interim)

[email protected]

Cautionary Note Regarding Forward-Looking Information

Some statements contained in this news release are “forward -looking information” within the meaning of

Canadian securities laws. Generally, forward -looking information can be identified by the use of forward -

looking terminology such as “plans”, “expects”, “is expected”, “budget”, “scheduled”, “estimates”,

“forecasts”, “intends”, “anticipates”, “believes” or variations of such words and phrases (including negative

or grammatical variations) or statements that certain actions, events or results “may”, “could” , “would”,

“might” or “will be taken”, “occur” or “be achieved” or the negative connotation thereof. Investors are

cautioned that forward -looking information is inherently uncertain and involves risks, assumptions and

uncertainties that could cause actual facts to differ materially. There can be no assurance that future

developments affecting the Company will be those anticipated by management. The forward-looking

information contained in this press release constitutes management’s current estimates, as of the date of

this press release, with respect to the matters covered thereby. We expect that these estimates will change

as new information is received. While we m ay elect to update these estimates at any time, we do not

undertake to update any estimate at any particular time or in response to any event.