Brunswick Exploration Inc. (BRW-V) Brunswick commences maiden drilling program at Anatacau Main, Eeyou-Istchee James Bay, Québec.
Brunswick Exploration on September 4, 2025, announced that it has begun drilling at the Anatacau Main Project, located 22 km east and along strike from Rio Tinto’s Galaxy project in the western Eeyou-Istchee James Bay region of Québec. The drill program shall target the Anais lithium discovery made in 2023 by the Brunswick team. Brunswick Exploration expects to drill between 1,000 and 1,500 m comprised of 10 inclined holes at an average length of 150 m each. The first 5 drill holes are collared on the Anais discovery which consists of several parallel pegmatite dykes with visible spodumene mineralization (see: https://www.linkedin.com/posts/eric-lemieux-9468715_quebec-jamesbay-anatacau-activity-7085330272451190784-n3Pb?utm_source=share&utm_medium=member_desktop and https://www.linkedin.com/pulse/brunswick-exploration-inc-brw-v-commences-drilling-program-lemieux/). The largest dyke found to date is exposed over a 15 m wide by 100 m long outcrop.
Returning to one of the Brunswick's first Canadian lithium discoveries: The Anatacau property package includes the Anatacau Main and Anatacau West projects. The Anatacau Main Project is straddled by a large-scale E-W deformation corridor, hosting Rio Tinto’s Galaxy Lithium project where mineralization is constrained to multiple extensional lithium-bearing pegmatite dykes. This corridor runs through both the Anatacau West and Anatacau Main projects. Combined, Brunswick controls over 30 km of favorable structure, with potential for more lithium discoveries with the area immediately surrounding the 2023 Anais showing being most prospective. Recall Brunswick had reported on October 17, 2024 multiple high spodumene grain counts in till samples collected on the Anatacau West Property (see: https://www.linkedin.com/posts/eric-lemieux-9468715_quebec-jamesbay-pegmatite-activity-7253125005897531392-J3XP?utm_source=share&utm_medium=member_desktop). The Anatacau West Property is the immediate extension of Rio Tinto’s James Bay (Galaxy) Lithium project (110.2 Mt @ 1.3% Li2O).
Well located: The drilling shall be ground supported and operated from the Brunswick’s neighbouring field camp which is easily accessible from the paved Billy Diamond Highway, located ~21 km east of the “KM 381” rest stop that can provide fuel, accommodation, catering and power. We understand this drilling program is partially financed by the Ministry of Natural Resources and Forests of the Quebec Government, up to a maximum amount of $293,273.
Mr. Killian Charles, President and CEO of Brunswick stated: “Beyond our favorable results in Greenland, we continue to advance our portfolio of assets in Quebec. We expect to complete our maiden resource estimate at Mirage in Q4 and, now, have begun an exciting new drill program at Anatacau Main, one of our first Canadian lithium discoveries. Our previous work at the neighbouring Anatacau West project demonstrated that mineralization is immediately contiguous east of the Galaxy Lithium project. Importantly, we believe the Anais showing also possesses the same structural context and similar geological features to the Galaxy Lithium project”.
https://brwexplo.ca/news/
Important Disclosures
Brunswick Exploration Inc.
B The Mining Analyst, in his own account or in a family related account, owns securities in excess of 10,000 shares of the issued and outstanding equity securities of this issuer.
V The Mining Analyst has visited certain projects of this issuer, namely the Lac Edouard project in August 2021.
R This issuer has indirectly paid the Mining Analyst.
Mining Analyst Certification
I, Éric Lemieux, Mining Analyst, hereby certify that the comments and opinions expressed in this report accurately reflect my personal views about the subject and the issuer.
