Brixton Metals Starts Drilling at the Catalyst Copper-Gold Porphyry Target with a Second Drill
Brixton Metals Starts Drilling at the Catalyst Copper-Gold Porphyry Target with a
Second Drill
VANCOUVER, British Columbia, July 24, 2025 (GLOBE NEWSWIRE) - Brixton Metals
Corporation (TSX-V: BBB, OTCQB: BBBXF) (the “Company” or “Brixton”) is pleased to announce
that it has begun drilling at the newly identified Catalyst C opper-Gold Porphyry Target at its wholly
owned Thor n Project located in NW British Columbia , Canada. The Thorn Project is an
underexplored copper -gold porphyry district with several large-scale exploration target areas
identified. Drilling is ongoing at its Trapper Gold Target and a second drill is now operational at the
Catalyst Target.
Highlights
• A 2 km by up to 1 km copper-in-soil anomaly has been confirmed and refined, supported by
soil geochemistry showing a classic calc -alkalic porphyry zonation: from a central Cu- Mo
zone with depleted Zn, outward to Cu-Te-Se, and further to distal As-Sb anomalies.
• IP geophysical survey results reveal strong shallow conductivity and intense chargeability
features at depth, closely aligning with expected porphyry-style alteration zones.
• Initial drilling will test depths to 500 meters, focusing on the copper -in-soil anomaly, gold-
copper in surface rock samples, mapped surface phyllic and chlorite alteration zones, with
chargeability signatures suggesting potential copper-gold porphyry mineralization.
Chairman, CEO, Gary R. Thompson stated, “The new Catalyst and Tempest Porphyry Targets have
very quickly become exciting drill ready targets. The use of XRF analysis on soils has dramatically
reduced the time to drill readiness. We are keen to see what kind of copper -gold grades Catalyst
can generate from our initial drilling. In addition to the potential at the Catalyst Target both, the
Trapper Gold Targets and the Camp Creek Gold Targets continue to shine brightly. To date in 2025,
Brixton has drilled a total of 4,029m: 2,160m at Camp Creek over 12 holes and 1,869m at Trapper
over 10 holes with most of these results pending.”
Figure 1. Thorn Targets and Copper Porphyry Targets within the Camp Creek Corridor.
About the Catalyst Copper-Gold Target
The Catalyst Porphyry Target is located approximately 6 km northeast from the Camp Creek
Porphyry system, within a NE-SW corridor hosting several underexplored porphyry-style prospects.
The Catalyst Target was significantly expanded to a 2 km x 1 km copper -in-soil anomaly, with real-
time XRF analysis revealing a classic zonation pattern typical of porphyry systems, centered
molybdenum with depleted zinc, transitioning outward through copper -tellurium-selenium, and
flanked by distal arsenic -antimony anomalies. The soil geochemical anomaly was expanded by a
combination of XRF and ICP-MS analysis.
Geological mapping correlates the copper anomaly with outcropping feldspar porphyritic units,
showing moderate phyllic alteration (quartz-sericite-pyrite) and moderate to strong chlorite-hematite-
pyrite alteration. Phyllic alteration extends over 2 km, grading into propylitic assemblages (chlorite-
epidote-pyrite-carbonates). Veining as stockworks and sheeted veins with sericite haloes within the
central zone include quartz + pyrite ± chalcopyrite + chlorite + hematite ± bornite.
Initial ICP -MS assays from surface rock chip -samples within the anomaly returned encouraging
values of ~0.5% Cu and 1 g/t Au, for both styles of alteration phyllic and chlorite, consistent with
potential porphyry mineralization.
Figure 2. Updated Soil Geochemistry Map for the Catalyst Target.
Recent induced polarization (IP) geophysics has outlined shallow conductive zones with extensive
chargeability anomalies, coincident with both the surface geochemistry and mapped alteration.
These features are interpreted as indicative of a phyllic halo and will be the focus of first-phase drill
testing, targeting higher-grade copper mineralization at depth.
Figure 3. IP Geophysical Profiles of the Catalyst Target Area.
Figure 4. Surface Rock Samples from the Catalyst Target. Sample D201227 - phyllic altered
feldspar porphyry with parallel quartz + chalcopyrite + pyrite veins. Sample B137968 – chlorite
altered volcanoclastic rock with stockwork veins of chlorite + hematite + pyrite + chalcopyrite.
Technical Note: Soil sample analysis at the Catalyst Target is being performed using in-house XRF
facilities, enabling rapid, real-time geochemical screening to support field operations. Comparative
analysis with laboratory -based ICP -MS assays has confirmed consistent results across key
elements, including Cu, As, Sb, Te, Se, and W. Standard QA/QC protocols, such as blanks,
duplicates, and certified reference standards, are routinely employed to ensure data integrity.
Given the strong correlation between XRF and laboratory data, the company will continue to utilize
this accelerated workflow throughout the exploration season to expedite evaluation of additional
targets across the project area.
Qualified Person (QP)
Ms. Madeline Berry, P.Geo., is a Project Geologist for the Company who is a qualified person as
defined by National Instrument 43 -101. Ms. Berry has verified the referenced data and analytical
results disclosed in this press release and has approved the technical information presented herein.
About Brixton Metals Corporation
Brixton Metals is a Canadian exploration company focused on the advancement of its mining
projects. Brixton wholly owns four exploration projects: Brixton’s flagship Thorn copper -gold-silver-
molybdenum Project, the Hog Heaven copper -silver-gold Project in NW Montana, USA, which is
optioned to Ivanhoe Electric Inc., the Langis -HudBay silver-cobalt-nickel Project in Ontario and the
Atlin Goldfields Project located in northwest BC which is optioned to Eldorado Gold Corporation.
Brixton Metals Corporation shares trade on the TSX -V under the ticker symbol BBB, and on the
OTCQB under the ticker symbol BBBXF. For more information about Brixton, please visit our website
at www.brixtonmetals.com.
On Behalf of the Board of Directors
Mr. Gary R. Thompson, Chairman and CEO
For Investor Relations inquiries please contact : Mr. Michael Rapsch, Vice President Investor
Relations. email: [email protected] or call Tel: 604-630-9707
�������� Follow us on:
LinkedIn | Twitter/X | Facebook | Instagram
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.
Information set forth in this news release may involve forward-looking statements under applicable securities laws.
Forward-looking statements are statements that relate to future, not past, events. In this context, forward- looking
statements often address expected future business and financial performance, and often contain words such as
“anticipate”, “believe”, “plan”, “estimate”, “expect”, and “intend”, statements that an action or event “may”, “might”, “could”,
“should”, or “will” be taken or occur, including statements that address potential quantity and/or grade of minerals, potential
size and expansion of a mineralized zone, proposed timing of exploration and development plans, or other similar
expressions. All statements, other than statements of historical fact included herein including, without limitation, statements
regarding the use of proceeds. By their nature, forward-looking statements involve known and unknown risks, uncertainties
and other factors which may cause our actual results, performance or achievements, or other future events, to be materially
different from any future results, performance or achievements expressed or implied by such forward- looking statements.
Such factors include, among others, the following risks: the need for additional financing; operational risks associated with
mineral exploration; fluctuations in commodity prices; title matters; and the additional risks identified in the annual
information form of the Company or other reports and filings with the TSXV and applicable Canadian securities regulators.
Forward-looking statements are made based on management’s beliefs, estimates and opinions on the date that statements
are made and the Company undertakes no obligation to update forward-looking statements if these beliefs, estimates and
opinions or other circumstances should change, except as required by applicable securities laws. Investors are cautioned
against attributing undue certainty to forward-looking statements.