Surge Copper Expands Copper-Gold Mineralization at Ootsa Intersecting 108 Metres Grading 0.35% Copper Equivalent
PO Box 10351 888-700 West Georgia Street, Vancouver, BC, Canada, V7Y 1G5
www.surgecopper.com
TSX-V: SURG
OTCQB: SRGXF
Frankfurt: G6D2
Telephone: +1 (604) 781-5454
Email: [email protected]
January 21, 2025
NEWS RELEASE
Surge Copper Expands Copper-Gold Mineralization at Ootsa Intersecting 108 Metres
Grading 0.35% Copper Equivalent
January 21, 2025, Vancouver, British Columbia – Surge Copper Corp. (TSXV: SURG)
(OTCQB: SRGXF) (Frankfurt: G6D2) (“Surge” or the “Company”) is pleased to announce
assay results from drill holes S24-336 and 337, two exploration holes completed at the Company’s
Ootsa Project at the end of the 2024 field season. The Company completed 2 holes for 897 metres
of drilling at the Cu-Au Target located 300 metres northeast of the East Seel deposit and
immediately north of the Seel Breccia East deposit which was partially delineated by the Company
in 2022 (see February 7, 2023 news release). The 2024 drilling at the Cu-Au Target was designed
to directly follow up on the discovery of copper-gold mineralization associated with quartz-
magnetite-chalcopyrite veining identified in hole S22-330 which returned 100 metres grading 0.23%
copper and 0.19 g/t gold (see January 9, 2023 news release ). Drill targeting was also designed
to test a large magnetic anomaly at depth.
Highlights
Hole S24-337 intersected 108 metres grading 0.35% CuEq2 (0.25% Cu, 0.16 g/t Au, 2.7
g/t Ag, and 0.003% Mo) from 24 metres depth within a longer interval of 280 metres
grading 0.27% CuEq (0.20% Cu, 0.10 g/t Au, 3.5 g/t Ag, and 0.002% Mo) also from 24
metres depth ( note: copper equivalent “CuEq” is reported net of by-product
recoveries, please see Table 1, footnote 2 for details)
The deeper portion of hole S24-337 encountered multiple intervals of breccia-style
mineralization with higher grades of copper and silver, including 10 metres grading 0.55%
CuEq (0.43% Cu, 13.94 g/t Ag, and 0.08 g/t Au) from 228 metres depth, and 10 metres
grading 0.47% CuEq (0.39% Cu, 9.7 g/t Ag, and 0.05 g/t Au) from 264 metres depth
These results combined with successful 2022 drilling done after the last resource estimate,
show potential to significantly expand resources in this area
Leif Nilsson, Chief Executive Officer, commented: “We are pleased to have completed these drill
holes at the Ootsa Project in 2024. While our primary focus remains on the Berg Project, following
up on the 2022 discovery of copper-gold porphyry-style mineralization northeast of the East Seel
zone at Ootsa presents a compelling exploration opportunity. This type of mineralization is
particularly attractive for the Ootsa Project as it typically features higher-than-average grades,
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near-surface occurrence, and straightforward metallurgical characteristics. Successfully
expanding the resource with this style of material could significantly enhance the potential of the
Ootsa Project. While hole S24-336 did not extend the zone to the north in the tested area, hole
S24-337 significantly expanded the zone to depth, and the exploration target remains open to the
east and west. Additionally, the unexplained magnetic anomaly highlights further potential for
step-outs to the north. Drilling at this copper-gold zone, alongside work in 2022 at the adjacent
Seel Breccia East Zone, has occurred after the most recent resource cutoff, underscoring the
opportunity for meaningful resource growth in this area of the Ootsa Project.”
Table 1. Summary of Assay Results for Holes S24-336 and 337
Drill Hole From
(m) To (m) Width
(m)1 Cu % Au g/t Ag g/t Mo % Cu Eq.
%2
S24-336 22 38 16 0.00 0.30 5.2 0.000 0.17
S24-337 24 280 256 0.20 0.10 3.5 0.002 0.27
including 24 132 108 0.25 0.16 2.7 0.003 0.35
S24-337 228 238 10 0.39 0.05 9.7 0.000 0.47
S24-337 264 274 10 0.43 0.08 13.94 0.00 0.55
1. Width refers to drill hole intercepts; true widths have not been determined.
2. CuEq (copper equivalent) is provided for illustrative purposes only to express the combined abundance of
copper, gold, silver, and molybdenum, with secondary metals calculated net of assumed metallurgical recoveries
using deposit average recovery assumptions of 70% for gold, 65% for silver, and 70% for molybdenum. The
calculation uses metal prices of US$4.00/lb copper, US$15.00/lb molybdenum, US$23.00/oz silver, and
US$1,800/oz gold resulting in the formula: CuEq [%] = Cu [%] + 2.63 x Mo [%] + 0.0055 x Ag [g/t] + 0.4594 x Au
[g/t].
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Figure 1. Ootsa Project Cu-Au Target drill hole location map showing 2024 drill holes and
the location of cross section A – A’.
Description of Exploration Holes S24-336 and S24-237
Hole S24-336 was oriented toward the north with a -80 degree dip and drilled to a total depth of
429 metres and was designed to constrain the northern margin of known copper-gold
mineralization and test a magnetic-chargeability-resistivity geophysical anomaly. The hole
encountered altered mainly coarse quartz porphyry intrusion from the start of bedrock at 9 metres
depth, to the end of the hole at 429 metres depth. A zone of gold mineralization associated with
quartz-pyrite veining returned 16 metres grading 0.30 g/t gold and 5.2 g/t silver from 22 metres
depth. No other significant zones of mineralization were encountered in the hole and the large
modeled magnetic anomaly at depth remains unexplained.
Hole S24-337 was a vertical hole drilled to 468 metres depth and was designed to assess the
depth extent of the known copper-gold porphyry mineralization encountered in hole S22-330. The
hole encountered 24 meters of overburden before hitting a mineralized semi-crowded feldspar-
biotite-quartz porphyry with quartz-magnetite-chalcopyrite-pyrite veinlets along with remnant
patches of potassium-feldspar and biotite alteration locally overprinted by chlorite and locally by
clay alteration. Below 112 metres depth the hole contains increasing “Seel-Breccia” style
mineralization characterized by quartz-carbonate veins and breccia matrix with variable
proportions of chalcopyrite, pyrite, black sphalerite, and rare galena. The deeper parts of the hole
encountered a mix of hornfelsed sedimentary rocks, mineralized feldspar-biotite-quartz porphyry,
and unmineralized late quartz porphyry.
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The hole returned 256 metres grading 0.27% copper equivalent (0.20% copper, 0.10 g/t gold, and
3.5 g/t silver) from the start of bedrock at 24 meters depth to 280 metres depth, including 108
metres grading 0.35% copper equivalent (0.25% copper, 0.16 g/t gold, and 2.7 g/t silver) from 24
meters depth to 132 metres depth. Mineralized zones encountered deeper in the hole include 10
metres grading 0.47% copper equivalant (0.39% copper, 0.05 g/t gold, and 9.7 g/t silver) from
228 to 238 metres depth, and 10 metres grading 0.55% copper equivalant (0.43% copper, 0.08
g/t gold, and 13.9 g/t silver) from 264 to 274 metres depth.
Hole S24-337 has significantly expanded known mineralization to depth, and these results
combined with successful 2022 drilling done after the last resource estimate, show potential to
significantly expand resources in this area.
Figure 2. Cross section A – A’ showing drill holes S24-336 and 337. See Figure 1 for
section location.
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Figure 3. Photos from the upper part of S24-337 showing quartz-magnetite-chalcopyrite
mineralization with chlorite and remnant biotite alteration. Drill core is 6.4 centimeters
wide.
Figure 4. Photos from the deeper part of S24-337 showing late Breccia Style
mineralization composed of carbonate-quartz-chalcopyrite-pyrite-sphalerite
mineralization. Drill core is 6.4 centimeters wide.
Results from six additional core holes drilled during the 2024 program at the Berg Project, which
were used for downhole geotechnical analysis, will be reported once laboratory analysis and
reporting are complete.
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Quality Control
All drill core is logged, photographed, and cut in half with a diamond saw. Half of the core is
bagged and sent to ALS Geochemistry in Kamloops, British Columbia for analysis (which is
ISO/IEC 17025 accredited), while the other half is archived and stored on site for verification and
reference purposes. Gold is assayed using a 30g fire assay method and 33 additional elements
are analyzed by Induced Coupled Plasma (ICP) utilizing a 4-acid digestion. Duplicate samples,
blanks, and certified standards are included with every sample batch and then checked to ensure
proper quality assurance and quality control.
Qualified Person
Dr. Shane Ebert P.Geo., is the Qualified Person for the Berg Project and the Ootsa Property as
defined by National Instrument 43-101 - Standards of Disclosure for Mineral Projects ("NI 41-101")
and has approved the technical and scientific disclosure contained in this news release.
About Surge Copper Corp.
Surge Copper Corp. is a Canadian company that is advancing an emerging critical metals district
in a well-developed region of British Columbia, Canada. The Company owns a large, contiguous
mineral claim package that hosts multiple advanced porphyry deposits with pit-constrained NI 43-
101 compliant resources of copper, molybdenum, gold, and silver – metals which are critical
inputs to modern energy infrastructure and electrification technologies.
The Company owns a 100% interest in the Berg Project, for which it announced a maiden PEA
in June 2023 outlining a large-scale, long-life project with a simple design and high outputs of
critical minerals located in a safe jurisdiction near world-class infrastructure. The PEA highlights
base case economics including an NPV8% of C$2.1 billion and an IRR of 20% based on long-
term commodity prices of US$4.00/lb copper, US$15.00/lb molybdenum, US$23.00/oz silver, and
US$1,800/oz gold. The Berg deposit contains pit-constrained 43-101 compliant resources of
copper, molybdenum, silver, and gold in the Measured, Indicated, and Inferred categories.
The Company also owns a 100% interest in the Ootsa Property, an advanced-stage exploration
project containing the Seel and Ox porphyry deposits located adjacent to the open pit Huckleberry
Copper Mine, owned by Imperial Metals. The Ootsa Property contains pit-constrained NI 43-101
compliant resources of copper, gold, molybdenum, and silver in the Measured, Indicated, and
Inferred categories.
On Behalf of the Board of Directors
“Leif Nilsson”
Chief Executive Officer
For further information, please contact:
Riley Trimble, Corporate Communications & Development
Telephone: +1 604 639 3852
Email: [email protected]
Twitter: @SurgeCopper
LinkedIn: Surge Copper Corp
https://www.surgecopper.com
Surge Copper Corp. 8
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in the policies of the TSX Venture Exchange) accepts responsibility for the adequacy or accuracy
of this release.
This News Release contains forward-looking statements, which relate to future events. In some
cases, you can identify forward-looking statements by terminology such as "will", "may", "should",
"expects", "plans", or "anticipates" or the negative of these terms or other comparable terminology.
All statements included herein, other than statements of historical fact, are forward-looking
statements, including but not limited to: the commencement of drilling at the Berg Project and the
timing thereof; the surface exploration work at the Berg Project and the timing thereof; the size
and focus of the exploration drill program at the Berg deposit; the potential for program expansion
based on initial results of the exploration drill program; the objectives of the drill hole design; the
use of proceeds from the Top-Up Offering; and the Company’s plans regarding the Berg Project
and the Ootsa Property. These statements are only predictions and involve known and unknown
risks, uncertainties, and other factors that may cause the Company’s actual results, level of
activity, performance, or achievements to be materially different from any future results, levels of
activity, performance, or achievements expressed or implied by these forward-looking statements.
Such uncertainties and risks may include, among others, actual results of the Company's
exploration activities being different than those expected by management, delays in obtaining or
failure to obtain required government or other regulatory approvals, the ability to obtain adequate
financing to conduct its planned exploration programs, inability to procure labour, equipment, and
supplies in sufficient quantities and on a timely basis, equipment breakdown, impacts of the
current coronavirus pandemic, and bad weather. While these forward-looking statements, and
any assumptions upon which they are based, are made in good faith and reflect the Company's
current judgment regarding the direction of its business, actual results will almost always vary,
sometimes materially, from any estimates, predictions, projections, assumptions, or other future
performance suggestions herein. Except as required by applicable law, the Company does not
intend to update any forward-looking statements to conform these statements to actual results.