Delta Resources Completes Regional Till Survey, Commences Environmental Baseline Program and Advances Phase II Drilling at Delta-1 in Thunder Bay, Ontario
Delta Resources Completes Regional Till Survey, Commences
Environmental Baseline Program and Advances Phase II Drilling at
Delta-1 in Thunder Bay, Ontario
October 8, 2025 / Toronto, ON / Newsfile Corp. – Delta Resources Limited (“Delta” or the
“Company”) (TSX-V: DLTA) (OTCBB: DTARF) (FRANKFURT: 6GO1) is pleased to report on
the progress of its ongoing exploration activities and to announce the launch of a baseline
environmental program at the Delta-1 Gold Property, located 50 kilometres west of Thunder
Bay, Ontario.
Completion of Regional Till Survey
Field crews from IOS Géosciences Inc. (“IOS”) have completed the third phase of Delta’s 2024–
2025 regional till sampling program. This work systematically expanded geochemical coverage
across the western portion of the Delta-1 property, including the I-Zone sector, located
approximately 18 kilometres southwest of the Eureka Gold Deposit. The I-Zone sector 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 Resources, 1995–1997), as well as a 1,000-kg mini bulk sample (Mengold Resources
2008) that returned an average grade of 9.9 g/t Au. Results from the till survey will be used to
guide follow-up exploration and to define new targets for potential drilling in 2026.
Initiation of Environmental Baseline Program
Delta has initiated its environmental baseline program, led by Thunder Bay–based CSL
Environmental & Geotechnical Ltd.
The initial 2025–2026 baseline program will include:
• Remotely Piloted Aerial Systems (RPAS) imagery of key watercourses.
• Installation of hydrology stations and subsequent flow monitoring.
• Surface water quality monitoring.
• Species at Risk surveys and possible initiation of other terrestrial and aquatic baseline
studies (vegetation, wetlands, wildlife, fisheries, benthic invertebrates).
• A Stage 1 archaeological assessment.
This work represents an important step in advancing Delta-1 with an eye to future economic
assessments and permitting. These initial studies will run through 2025–2026 and will be
expanded upon in subsequent years as the project progresses, to establish a comprehensive
environmental dataset.
Phase II Drilling Program Advancing
Delta is currently executing Phase II of its 2025 drilling program, which commenced on
September 17, 2025. The program will include a minimum of 13 drill holes totaling over 3,100
metres, designed to expand the Eureka Gold Deposit and test satellite targets. Current targets
include:
• Shabaqua Zone: Located 1.3 kilometres west of Eureka, following up on high-grade
surface sampling by both Metals Creek and Delta.
• Eureka-South Extension: Immediately south of the Eureka Deposit, targeting shallow
mineralization along strike.
• Eureka-West Extension: Testing continuity and expansion of the deposit toward the
west.
The program is advancing rapidly with excellent production rates. To date, nine (9) drill holes
have been completed, with a tenth in progress. Assay results will be released as they become
available.
Ron Kopas, Interim Chief Executive Officer of Delta, commented:
“With drilling well under way at Delta-1, the completion of the third phase of our regional till
survey, and the initiation of baseline environmental studies, the Company is making significant
progress on multiple fronts. We are confident these efforts will not only expand the resource
potential but also lay the groundwork for responsible project development and enhance the
value of our project as we advance Delta-1 toward the next stage of growth.
With a 297 Km2 land package at Delta-1, there remain many highly prospective targets we have
yet to properly explore, which is very exciting, especially with the benefit of having a property in
such a prime, easily accessible location. We truly have the potential to be one of the lowest cost
mining camps in the country.”
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 press release.
Neither the TSX Venture Exchange nor its Regulation Services Provider (as that term is defined
in the policies of the TSX Venture Exchange) accepts responsibility for the adequacy or
accuracy of this 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 property covers 297 square
kilometres where Delta has identified multiple corridors of intense alteration and deformation, on
strike with and to the south of the Eureka gold zone and that have yet to be thoroughly explored.
We seek safe harbour. Neither the TSX Venture Exchange nor its Regulation Services Provider
(as that term is defined in the policies of the TSX Venture Exchange) accepts responsibility for
the adequacy or accuracy of this release. The TSX Venture Exchange has not approved nor
disapproved of the information contained herein.
For Further Information:
Contact Delta Resources Limited
Frank Candido, Chairman
Tel: 514-969-5530
or
Ron Kopas, CEO (Interim)
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 may 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.