Vizsla Copper Expands Footprint of Strong Copper-Molybdenum Mineralization at the Thira Discovery; Drills 264 Meters of 0.43% CuEq IN 400 Meter Step-Out Hole
VIZSLA COPPER EXPANDS FOOTPRINT OF
STRONG COPPER-MOLYBDENUM
MINERALIZATION AT THE THIRA DISCOVERY;
DRILLS 264 METERS OF 0.43% CUEQ IN 400
METER STEP-OUT HOLE
VANCOUVER, BC
,
Sept. 9, 2025
/CNW/ - Vizsla Copper Corp. (TSXV: VCU) (OTCQB: VCUFF)
(
FRANKFURT
: 97E0) ("
Vizsla Copper
" or the "
Company
") is pleased to announce results from five
additional drill holes from the Thira porphyry discovery, Poplar Project, central
British Columbia
.
The five holes (TH25-139, 140, 141, 142 and 143) build on discovery hole TH25-138 and
demonstrate that porphyry-related copper-molybdenum-silver-gold
mineralization extends for at
least 800 meters along an east-west section and remains open in every direction
. Results
from the remaining four holes completed in Phase 1 drilling are pending.
HIGHLIGHTS
Near-surface, porphyry-related mineralization intersected in every hole:
Holes TH25-139,
140, 141, 142 and 143 were mineralized along their entire >400 meter lengths and tested a
~800 meter east-west section.
Hole TH25-142 was collared 400 meters east of TH25-138 and intersected:
324.0 meters of 0.39% copper equivalent (0.27% Cu, 0.014% Mo, 0.90 g/t Ag, and 0.05
g/t Au, above a 0.1% Cu cutoff grade) from 6.0 meters down hole, including
264.0 meters of 0.43% copper equivalent
(0.30% Cu, 0.016% Mo, 0.98 g/t Ag, and 0.06
g/t Au, above a 0.2% Cu cutoff grade) from 51.0 meters down hole
Mineralization remains open to the east.
Hole TH25-140 was collared 300 meters east of TH25-138 and intersected:
429.0 meters of 0.28% copper equivalent* (CuEq, 0.20% Cu, 0.01% Mo, 0.71 g/t Ag and
0.03 g/t Au, above a 0.1% Cu cutoff grade) from 6.0 meters down hole, including
93.1 meters of 0.39% copper equivalent
(0.28% Cu, 0.012% Mo, 0.96 g/t Ag and 0.06
g/t Au, above a 0.2% Cu cutoff grade) from 187.9 meters down hole
Hole TH25-143 was drilled due west from the TH25-138 collar and intersected:
411.7 meters of 0.27% copper equivalent (0.20% Cu, 0.009% Mo, 0.76 g/t Ag, and 0.03
g/t Au, above a 0.1% Cu cutoff grade) from 14.3 meters down hole, including
122.0 meters of 0.36% copper equivalent
(0.25% Cu, 0.012% Mo, 1.1 g/t Ag, and 0.05
g/t Au, above a 0.2% Cu cutoff grade) from 14.3 meters down hole
Mineralization remains open to the west.
Assay results are pending from four additional drill holes
.
*Copper equivalent calculation (CuEq) uses metal prices of: Cu US$4.00/lb, Mo US$20.00/lb, Au US$2,000/oz and Ag US$22/oz and conceptual recoveries of Cu: 80%, Mo: 80%, Au:
70% and Ag: 65%. CuEq is provided for illustrative purpose only to show the combined grades of Cu, Mo, Au and Ag relative to copper price net of conceptual metallurgical
recoveries. Composite intervals are calculated using length weighted averages above the cutoff grades noted above, with up to 10 meters of internal dilution. True thickness of the
bulk-tonnage style, stockwork-hosted mineralization is unknown.
"Based on these drill results, it is clear that our Thira porphyry discovery has significant scale
potential" commented
Craig Parry
, Executive Chairman and CEO. "Mineralization intersected in
these new drill holes, together with our previously announced discovery hole are part of a near-
surface porphyry-related system that spans at least 800 meters east-west and is open in every
direction.
Defining the Potential Scale of Thira
The recently completed Phase 1 drill program at Thira consisted of 10 drill holes totalling over 4,500
meters. The angled holes tested a footprint of approximately 800 meters by 500 meters with results
from six holes, all collared on the same east-west section (78100 N, holes TH25-138, 139, 140,
141, 142 and 143; Figure 3), now reported. The widely-spaced, Phase 1 drill holes tested coincident
geophysical and geochemical anomalies (see
June 16
th
, 2025 News Release) central to the Thira
alteration corridor (Figure 1).
Holes TH25-139 and TH25-140 were collared approximately 200 meters and 300 meters east of
discovery hole TH25-138 (e.g., 345.3 meters of 0.43% CuEq (0.31% Cu, 0.02% Mo, 1.1 g/t Ag and
0.05 g/t Au), see
June 22
nd
2025 News Release) respectively. Holes TH25-141 and 142 were
collared a further 100 meters east, approximately 400 meters east of hole TH25-138. Hole TH25-
143 was collared on the same pad as TH25-138 but drilled to the west. The holes were designed to
test the lateral and vertical extents of porphyry-related copper-molybdenum mineralization
intersected in TH25-138.
All six now reported drill holes intersected porphyry-related copper-molybdenum-silver-gold
mineralization from top of bedrock (average 8.1 meters down hole) to bottom of holes (>
400m
). The
strongest mineralization (e.g., 74.0 meters of 0.57% CuEq (0.37% Cu, 0.028% Mo, 0.075 g/t Au,
and 1.23 g/t Ag) from 138.0 meter downhole in TH25-142, Table 1) consists of chalcopyrite-
molybdenite bearing stockwork and multi-stage porphyry-related veins (A- and B-type) that crosscut
intensely biotite altered volcanics and volcanic breccias and at least three phases of pre- and intra-
mineral intrusions varying from plagioclase-biotite monzonite porphyries to equigranular biotite
monzonite. The intra-mineral variants have local truncated quartz veins and disseminated
chalcopyrite. Zones of anhydrite veins and breccias with locally strong molybdenite mineralization
associated with white mica-quartz alteration locally crosscut the main stage potassic alteration.
Results from the six reported drill holes at Thira document a zone of porphyry-related copper-
molybdenum-silver-gold mineralization that spans at least 800 meters east-west. The potential scale
of the Thira porphyry system is highlighted by hole TH25-140 that intersected mineralization 600
meters to the east of hole TH25-138, hole TH25-143 that intersected mineralization 200 meters to
the west of TH25-138 and hole TH25-139 that bottomed in strong copper-molybdenum
mineralization (e.g., 19.0 meters of 0.44% CuEq (0.24% Cu, 0.036% Mo, 0.02 g/t Au, and 0.80 g/t
Ag), Table 1). Mineralization remains open in every direction.
Next Steps at Thira
Results from the remaining 4 holes completed during the Phase 1 drill program will be released once
assay results are returned from the lab, compiled and interpreted. Lithological, geochemical and
structural data from all holes will be integrated into a comprehensive 3D model that will inform the
next round of drilling.
Generating Additional Porphyry Targets
Further targeted exploration activities across the ~8 by 2 kilometer, mostly till-covered Thira
alteration corridor (Figure 1) have commenced with over 1,500 soil samples and over 35 line
kilometers of IP (induced polarization) surveying now underway. The surveys, designed to define
additional porphyry centers, will build on results from previous surveys (see
October 8
th
, 2024 News
Release) that highlighted broad, coincident and open-ended multi-element soil geochemical and IP
geophysical anomalies.
Table 1. Assay Results
Hole ID
Cutoff
From (m)
To (m)
Interval
(m)
Cu (%)
Mo (%)
Au
(g/t)
Ag
(g/t)
CuEq*
(%)
TH25-139
0.1% Cu
19.00
231.00
212.00
0.15
0.003
0.04
0.57
0.20
including
0.2% Cu
22.00
36.50
14.50
0.26
0.004
0.09
1.00
0.36
including
0.2% Cu
94.00
106.35
12.35
0.39
0.004
0.11
1.41
0.50
and
0.1% Cu
272.00
429.00
157.00
0.16
0.013
0.02
0.61
0.24
including
0.2% Cu
410.00
429.00
19.00
0.24
0.036
0.02
0.80
0.44
TH25-140
0.1% Cu
6.00
435.00
429.00
0.20
0.010
0.03
0.71
0.28
including
0.2% Cu
187.86
281.00
93.14
0.28
0.012
0.06
0.96
0.39
including
0.3% Cu
201.00
216.00
15.00
0.37
0.022
0.07
1.12
0.54
including
0.3% Cu
258.00
278.52
20.52
0.40
0.007
0.06
1.47
0.48
TH25-141
0.1% Cu
9.00
72.10
63.10
0.20
0.009
0.04
0.65
0.28
including
0.2% Cu
40.50
66.00
25.50
0.27
0.008
0.06
0.81
0.36
and
0.1% Cu
139.70
417.00
277.30
0.16
0.012
0.03
0.63
0.24
including
0.2% Cu
177.00
209.20
32.20
0.25
0.014
0.05
0.95
0.36
including
0.2% Cu
300.10
343.00
42.90
0.23
0.014
0.04
0.80
0.33
TH25-142
0.1% Cu
6.00
330.00
324.00
0.27
0.014
0.05
0.90
0.39
including
0.2% Cu
51.00
315.00
264.00
0.30
0.016
0.06
0.98
0.43
including
0.3% Cu
138.00
212.00
74.00
0.37
0.028
0.08
1.23
0.57
TH25-143
0.1% Cu
14.30
426.00
411.70
0.20
0.009
0.03
0.76
0.27
including
0.2% Cu
14.30
136.25
121.95
0.25
0.012
0.05
1.06
0.36
including
0.2% Cu
247.00
270.00
23.00
0.29
0.008
0.03
0.85
0.35
including
0.2% Cu
315.00
336.00
21.00
0.25
0.003
0.03
0.96
0.29
*Copper equivalent calculation (CuEq) uses metal prices of: Cu US$4.00/lb, Mo US$20.00/lb, Au US$2,000/oz and Ag US$22/oz and conceptual recoveries of Cu: 80%, Mo: 80%, Au:
70% and Ag: 65%. Metallurgical test work has not been performed on core from Thira, therefore it is uncertain which metals would report to potential concentrates - recoveries are
conceptual in nature. CuEq is provided for illustrative purpose only to show the combined grades of Cu, Mo, Au and Ag relative to copper price net of conceptual metallurgical
recoveries. CuEq% = Cu% + (Au g/t x (Au recovery / Cu recovery) x [Au price US$/oz ÷ 31] / [Cu price US$/lb x 22.04623]) + (Ag g/t x (Ag recovery / Cu recovery) x [Ag price
US$/oz ÷ 31] / [Cu price US$/lb x 22.04623] + (Mo grade % x (Mo recovery / Cu recovery) x [Mo price US$/lb x 2204.623] / [Cu price US$/lb x 2204.623]). Composite intervals are
calculated using length-weighted averages above the cutoff grades noted above, with up to 10 meters of internal dilution. True thickness of the bulk-tonnage style, stockwork-
hosted mineralization is unknown.
Figure 1. Map of the Poplar Project showing the location of the Thira target area and previously
acquired MobileMT data1. The area circled around the conductivity-high anomaly marks the footprint
of the Thira alteration corridor. (CNW Group/Vizsla Copper Corp.)
Figure 1. Map of the Poplar Project showing the location of the Thira target area and previously
acquired MobileMT data
1
. The area circled around the conductivity-high anomaly marks the
footprint of the Thira alteration corridor.
Figure 2. Map of the Thira target showing the location of holes TH25-139, 140, 141, 142 and 143
with respect to discovery hole TH25-138 and shallow historical drill holes. The area marked by the
conductivity-low1 is the focus for ongoing drilling. See footnote below Table 1 for CuEq calculation
inputs. Holes with pending results are also shown. See references2,3 below for sources of historical
drill data. (CNW Group/Vizsla Copper Corp.)
Figure 2. Map of the Thira target showing the location of holes TH25-139, 140, 141, 142 and 143
with respect to discovery hole TH25-138 and shallow historical drill holes. The area marked by the
conductivity-low
1
is the focus for ongoing drilling. See footnote below Table 1 for CuEq calculation
inputs. Holes with pending results are also shown. See references
2,3
below for sources of
historical drill data.
Figure 3. East-west section (78100 N) showing copper and molybdenum assays down hole for holes
TH25-138, 139, 140, 141, 142 and 143. See Table 1 and associated footnotes for CuEq metal and
calculation inputs. See references2,3 below for sources of historical drill data. (CNW Group/Vizsla
Copper Corp.)
Figure 3. East-west section (78100 N) showing copper and molybdenum assays down hole for
holes TH25-138, 139, 140, 141, 142 and 143. See Table 1 and associated footnotes for CuEq
metal and calculation inputs. See references
2,3
below for sources of historical drill data.
Table 2. Collar information
Hole ID
Easting*
Northing*
Elevation (m)
Azimuth
Dip
Depth (m)
TH25-139
628401
5978093
1094
360
-80
429
TH25-140
628500
5978076
1102
90
-45
435
TH25-141
628602
5978098
1106
360
-45
420
TH25-142
628603
5978101
1106
360
-80
417
TH25-143
628210
5978113
1079
270
-55
426
*UTM NAD83 Z 09
Board Resignation
The Company announces that Mr.
Michael Konnert
will be resigning from the board of directors
effective
October 9, 2025
to solely focus on Vizsla Silver Corp. (TSX: VZLA). Mr. Konnert has been
instrumental and provided valuable insight during his time as a director. The Board of Directors
thanks Mr. Konnert for his valuable contributions and commitment and wish him all the best with his
future endeavors.
Poplar Project
The 44,200 hectare Poplar project in central BC covers Mesozoic aged arc-related volcanic,
sedimentary and intrusive rocks considered prospective for porphyry-related copper and gold
mineralization. In addition to the Thira target, the project also hosts the Poplar deposit, a near-
surface porphyry-related copper and gold system. The Poplar deposit is approximately 10 km north
of the Thira target. Vizsla Copper has the option to earn a 100% interest in the property through a
series of expenditure commitments and annual cash payments until 2027.
Sampling, Chain of Custody, Quality Assurance and Quality Control
All drill core analytical results have been monitored through the Company's quality assurance and
quality control program (QA/QC). Drill core was sawn in half at Vizsla's dedicated and secure core
logging and processing facility near the property.
Half of the drill core was sampled and shipped by a bonded courier in sealed and secured woven
polyester bags to the ALS Global preparation facilities in
Kamloops, BC
. Core samples were
prepared using ALS standard preparation procedure PREP-31A which involves crushing the sample
to 70% less than 2mm, followed by a riffle split of 250g, and then a pulverised split to better than
85% passing 75 microns.
Following sample preparation, the pulps were sent to the ALS Global analytical laboratory in
North
Vancouver, BC
for analysis. ALS Global is registered to ISO/IEC 17025:2017 accreditations for
laboratory procedures.
Drill core samples were analyzed for 48 elements by ICP-MS on a 0.25-gram aliquot using a four-
acid digestion (method ME-MS61). Overlimit samples (>10,000 ppm Cu) were re-analyzed using an
ore-grade, four-acid digestion and ICP-AES finish (method ME-OG62). Gold was analyzed by fire
assay on a 30-gram aliquot with an AES finish (inductively coupled plasma atomic emission
spectroscopy - method Au-ICP21).
In addition to ALS Global laboratory QA/QC protocols, Vizsla implements a rigorous internal QA/QC
program that includes the insertion of field and lab duplicates, certified reference materials
(standards prepared by an independent lab) and blanks into the sample stream. Data verification of
the analytical results includes a statistical analysis of the QA/QC data. Results are considered
acceptable.
About Vizsla Copper
Vizsla Copper is a Cu-Au-Mo focused mineral exploration and development company headquartered
in
Vancouver, Canada
. The Company is primarily focused on its Poplar and Woodjam projects, well
situated amongst significant infrastructure in Central and
Southern British Columbia
. The Company's
growth strategy is focused on the exploration and development of its copper properties within its
portfolio in addition to value accretive acquisitions. Vizsla Copper's vision is to be a responsible
copper explorer and developer in the stable mining jurisdiction of
British Columbia, Canada
and it is
committed to socially responsible exploration and development, working safely, ethically and with
integrity.
Vizsla Copper is a spin-out of Vizsla Silver and is backed by Inventa Capital Corp., a premier
investment group founded in 2017 with the goal of discovering and funding opportunities in the
resource sector. Additional information about the Company is available on SEDAR+ (
www.sedarplus.ca
) and the Company's website (
www.vizslacopper.com
).
Qualified Person and National Instrument 43-101 Disclosure
The Company's disclosure of technical or scientific information in this press release has been
reviewed and approved by
Christopher Leslie
, Ph.D., P.Geo., Technical Advisor for Vizsla Copper.
Dr. Leslie is a Qualified Person as defined under the terms of National Instrument 43-101.
Some technical information contained in this release is historical in nature and has been compiled
from public sources believed to be accurate. The technical information has not been verified by
Vizsla Copper and may in some instances be unverifiable.
References
1
.
Henneberry, T.R. (2024), Data acquisition and processing report, Helicopter Borne MobileMT
Electromagnetic and Magnetic Survey, Assessment Report Indexing System, Report 41614,
https://apps.nrs.gov.bc.ca/pub/aris
2
.
Wagner, D. (1995), Soil sampling and percussion drilling on the Thira Property, Omineca Mining
District, BC, Assessment Report Indexing System, Report 24109,
https://apps.nrs.gov.bc.ca/pub/aris
3
.
Wagner, D. (1996), Assessment report, Diamond drilling on the Thira Property, Omineca Mining
District, BC, Assessment Report Indexing System, Report 24392,
https://apps.nrs.gov.bc.ca/pub/aris
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.
FORWARD LOOKING STATEMENTS
The information contained herein contains "forward-looking statements" within the meaning of the
United States Private Securities Litigation Reform Act of 1995 and "forward-looking information"
within the meaning of applicable Canadian securities legislation. "Forward-looking information"
includes, but is not limited to, statements with respect to the activities, events or developments that
the Company expects or anticipates will or may occur in the future, including, without limitation,
planned exploration activities. Generally, but not always, forward-looking information and statements
can be identified by the use of words such as "plans", "expects", "is expected", "budget",
"scheduled", "estimates", "forecasts", "intends", "anticipates", or "believes" or the negative
connotation thereof or variations of such words and phrases or state that certain actions, events or
results "may", "could", "would", "might" or "will be taken", "occur" or "be achieved" or the negative
connotation thereof. Forward-looking statements in this news release include, among others,
statements relating to the Company's exploration plans.
Such forward-looking information and statements are based on numerous assumptions, including
among others, that the results of planned exploration activities are as anticipated, the anticipated
cost of planned exploration activities, that general business and economic conditions will not change
in a material adverse manner, that financing will be available if and when needed and on reasonable
terms, that third party contractors, equipment and supplies and governmental and other approvals
required to conduct the Company's planned exploration activities will be available on reasonable
terms and in a timely manner. Although the assumptions made by the Company in providing forward-
looking information or making forward-looking statements are considered reasonable by
management at the time, there can be no assurance that such assumptions will prove to be
accurate.
Forward-looking information and statements also involve known and unknown risks and uncertainties
and other factors, which may cause actual events or results in future periods to differ materially from
any projections of future events or results expressed or implied by such forward-looking information
or statements, including, among others: negative operating cash flow and dependence on third party
financing, uncertainty of additional financing, no known mineral reserves or resources, the limited
operating history of the Company, the influence of a large shareholder, aboriginal title and
consultation issues, reliance on key management and other personnel, actual results of exploration
activities being different than anticipated, changes in exploration programs based upon results,
availability of third party contractors, availability of equipment and supplies, failure of equipment to
operate as anticipated; accidents, effects of weather and other natural phenomena and other risks
associated with the mineral exploration industry, environmental risks, changes in laws and
regulations, community relations and delays in obtaining governmental or other approvals.
Although the Company has attempted to identify important factors that could cause actual results to
differ materially from those contained in the forward-looking information or implied by forward-
looking information, there may be other factors that cause results not to be as anticipated, estimated
or intended. There can be no assurance that forward-looking information and statements will prove
to be accurate, as actual results and future events could differ materially from those anticipated,
estimated or intended. Accordingly, readers should not place undue reliance on forward-looking
statements or information. The Company undertakes no obligation to update or reissue forward-
looking information as a result of new information or events except as required by applicable
securities laws.
SOURCE
Vizsla Copper Corp.
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Contact Information: For more information and to sign-up to the mailing
list, please contact: Craig Parry, Executive Chairman, Chief Executive Officer, Tel: (604) 364-2215 |
Email: [email protected]
CO: Vizsla Copper Corp.
CNW 08:00e 09-SEP-25