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Northwest Copper Intersects 33.60% CuEq over 9.40 Metres Within a 235.45 Metre Interval of 2.92% CuEq, Discovering a New Style of High-Grade Mineralization at Kwanika

Drill Results

Page 1 of 4

News Release

NORTHWEST COPPER INTERSECTS 33.60% CuEq OVER 9.40 METRES WITHIN A

235.45 METRE INTERVAL OF 2.92% CuEq, DISCOVERING A NEW STYLE OF

HIGH-GRADE MINERALIZATION AT KWANIKA

Vancouver, BC – October 27, 2021 – NorthWest Copper (“NorthWest” or “the Company”) (TSX-

V: NWST) (OTCQX: NWCCF) is pleased to announce that drillhole K -21-217 has returned the

highest-grade Cu -Au interval ever intersected at Kwanika. The interval consists of massive to

semi-massive copper and gold mineralization at moderate depth in the western half of the

deposit. It expands the high-grade portion of the deposit, introducing a new style of

mineralization. The drill intercept returned the following mineralized intervals:

• 235.

45 metres1 of 2.92% copper equivalent (“CuEq”)2 comprising 2.00% copper, 1.21 g/t

gold and 5.3 g/t silver containing;

• 153.25 metres of 4.13% CuEQ compris ing 2.84% copper, 1.69 g/t gold and 7.5 g/t silver,

further containing;

• 9.40 metres of 33.60% CuEQ comprising 29.85% copper, 4.34 g/t gold and 70.5 g/t silver.

“This drill hole is a game changer for our Kwanika Deposit and for the region, ” says Peter Bell,

President & CEO . “ The very high grade within a larger porphyry system is very unusua l and

establishes a brand new and incredibly exciting target type. We drilled one of the highest-grade

drill holes reported globally in 2018, when DDH18-SD-421 intersected 100 metres of 5.30% CuEq,

at our adjacent Stardust deposit. This new Kwanika drill hole is even higher-grade than drill hole

421 and occurs just 7 km away. The presence of such extraordinary grades in multiple deposits is

both sur prising and rare and opens up multiple , very high -grade exploration targets over a

substantial area.”

T

able 1: Significant Drill Results From This News Release

Drill Hole From

(m) To (m) Interval

(m)¹ Cu (%) Au (g/t) Ag

(g/t) CuEq² (%)

K-21-217 253.15 488.60 235.45 2.00 1.21 5.3 2.92

incl. 293.00 446.25 153.25 2.84 1.69 7.5 4.13

also incl. 326.65 336.05 9.40 29.85 4.34 70.5 33.60

1 True widths of the reported mineralized intervals have not been determined .

2 Assumptions used in USD for the copper equivalent calculation were metal prices of $3.25/lb. Copper, $1,6 00/oz Gold, $20/oz Silver, and recovery is

assumed to be 100% given the level of metallurgical test data available. The following equation was used to calculate copper equivalence: CuEq = Copper

(%) + (Gold (g/t) x 0.7182) + (Silver (g/t) x 0.0090).

Page 2 of 4

A plan map, figures and complete list of 2021 drill results are included below.

NorthWest’s goals at Kwanika in 2021 included expanding the high-grade zone and improving the

grade within it by drilling angled holes across mineralized structural zones with closer-spaced

drilling. Our results to date have exceeded our expectations, both expanding and improv ing the

continuity and grade. This recent hole is higher grade than any previously drilled on our Kwanika

property and importantly appears to be a new style of mineralization. The relationship of this

new style of mineralization to the rest of the mineralization is not yet clear, but it adds another

style of high -grade to the suite of exploration targets at Kwanika and the Company’s adjacent

Stardust project.

NorthWest has focussed on the high-g rade portion of Kwanika and adja cent high-grade

Stardust deposit since the Company wa s created in Ma rch. Our previous Kwanika assay

results3 followed releases of favourable Stardust metallurgy in April 2021 4 and an expanded

high-grade Stardust resource in May 2021. The near-s urface results, drill hole K-21-217, and

another set of deeper holes still to be released, will support an updated Kwanika resource

planned for Q4 2021.

Copper-gold mineralization in the intervals reported below is hosted by diorite and

monzonite intrusions and occurs disseminated through strong potassic alteration and in

quartz-sulphide veins. Two late-m ineral dykes cut the mineralization below 418.10 metres.

The extremely high-g rade interval from 326.65-3 36.05 metres consists of semi-

massive to massive chalcocite/digenite, bornite, and covellite that form the matrix to a

breccia. Breccia textures are locally preserved in this interval and the mecha nism of its

formation has not been determined. Within the middle of the high grade 9.40 me tre interval,

there was 1.20 me tres of core tha t was ground and thus lost during the drilling process; for the

purpose of the grade calculation this core was included within the calculation as zero grade over

the 1.20 metre length.

A full table of K-21-217 results is provided below, along with a detaile d breakdown of the

grade distributions that make up these broa der intersections: T

able 2: Breakdown of Grades Within K-21-217 Drill Intercept

Drill Hole From

(m) To (m) Interval

(m)¹ Cu (%) Au (g/t) Ag

(g/t) CuEq (%)

K-21-217 253.15 293.00 39.85 0.67 0.13 1.7 0.79

K-21-217 293.00 326.65 33.65 1.71 0.45 4.9 2.08

K-21-217 326.65 336.05 9.40 29.85 4.34 70.5 33.60

K-21-217 336.05 446.25 110.20 0.89 1.84 2.9 2.24

K-21-217 446.25 488.60 42.35 0.21 0.49 0.9 0.57

3 See News Releases dated September 9, 2021 and September 28, 2021 available at www.northwestcopper.ca and the Company’s profile at

www.sedar.com

4 See News Release dated April 19, 2021 available at www.northwestcopper.ca and the Company’s profile at www.sedar.com

Page 3 of 4

Assumptions used in USD for the copper equivalent calculation were metal prices of $3.25/lb. Copper, $1,600/oz Gold, $20/oz Silver, and recovery

is assumed to be 100% given the level of metallurgical test data available. The following equation was used to calculate copper equivalence: CuEq

= Copper (%) + (Gold (g/t) x 0.7182) + (Silver (g/t) x 0.0090).

Quality Assurance / Quality Control

Drilling completed at Kwanika in 2021 was supervised by on -site NorthWest personnel who

collected and tracked samples and implemented a full QA/QC program using blanks, standards

and duplicates to monitor analytical accuracy and precision. The samples were sealed on site and

shipped to Bureau Veritas (BV) in Vancouver BC for analysis. BV’s quality control system complies

with global certifications for Quality ISO9001:2008. Core samples were analyzed using a

combination of BV’s MA200 process for low level co ncentrations (ICP-MS/4 Acid digestion) and

the MA370 process for higher level concentrations (ICP -ES/4 acid digestion). Gold assaying was

completed with FA430, a 30-gram fire assay with AAS finish. Base metal overlimits were finalized

with titration, with gold overlimits completed with a gravimetric finish. A silica wash was used

between high-grade samples to ensure no sample carry over.

Technical aspects of this news release have been reviewed, verified and approved by Ian Neill

P.Geo., Vice President Exploration of NorthWest, who is a qualified person as defined by National

Instrument 43-101 – Standards of Disclosure for Minerals Projects.

Market-Making Disclosure

The Company has entered into a market -making services agreement with Independent Trading

Group (ITG), Inc. (“ ITG”), pursuant to which ITG has agreed to provide certain market making

services to the Company principally to assist in providing liquidity and stability to the Company’s

common shares trading on the TSX Venture Exchange. In consideration for such services, the

Company will pay a monthly fee in the amount of $5,000. The agreement is for an initial term of

three months and automatically renewed for one -month periods thereafter, unless terminated

by either party on 30 days’ prior written notice.

ITG and its representatives are arm’s length from the Company. Further, the Company is advised

that ITG does not have any interest, directly or indirectly , in NorthWest or its securities nor any

right to acquire such an interest. The engagement of ITG remains subject to the approval of the

TSX Venture Exchange.

ITG will commence providing market making services on October 28, 2021.

About NorthWest Copper:

NorthWest Copper is a new copper -gold explorer and developer with an exciting pi peline of

projects in British Columbia. With a robust portfolio in a tier one jurisdiction, Northwest Copper

is well positioned to participate fully in a strengthening global copper market. Additional

information can be found on the Company’s website at www.northwestcopper.ca.

Page 4 of 4

On Behalf of the Board of Directors of NorthWest Copper Corp.

“Peter Bell”

Director, President and CEO

For further information, please contact:

Adrian O’Brien, Director Marketing & Communications

Tel: 604-809-6890

Email: [email protected]

Neither 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.

Cautionary Statement Regarding Forward-Looking Statements

All statements, trend analysis and other information contained in this press release about anticipated future events or results

constitute forward-looking statements including but not limited to statements with respect to : the Company’s goals for 2021;

geological interpretations; anticipated drill results and exploration results; the estimation of mineral resources; magnitude or

quality of mineral deposits; anticipated advancement of mineral properties or programs; future operations; mine plans; future

exploration prospects; the completion and timing of technical reports ; future growth potential of NorthWest Copper; and future

development plans . Forward -looking statements are often, but not always, identified by the use of wo rds such as “seek”,

“anticipate”, “believe”, “plan”, “estimate”, “expect” and “intend” and statements that an event or result “may”, “will”, “should”,

“could” or “might” occur or be achieved and other similar expressions. All statements, other than stateme nts of historical fact,

included herein, are forward- looking statements. Although NorthWest believes that the expectations reflected in such forward -

looking statements and/or information are reasonable, undue reliance should not be placed on forward-looking statements since

NorthWest can give no assurance that such expectations will prove to be correct. These statements involve known and unknown

risks, uncertainties and other factors that may cause actual results or events to differ materially from those anticipated in such

forward-looking statements, including the risks, uncertainties and other factors identified in NorthWest ’s periodic filings with

Canadian securities regulators. Forward- looking statements are subject to business and economic risks and unc ertainties and

other factors that could cause actual results of operations to differ materially from those contained in the forward- looking

statements. Important factors that could cause actual results to differ materially from NorthWest’s expectations include risks

associated with the business of NorthWest; risks related to reliance on technical information provided by NorthWest; risks related

to exploration and potential development of the Company’s mineral properties ; business and economic conditions in the mining

industry generally; fluctuations in commodity prices and currency exchange rates; uncertainties relating to interpretation of drill

results and the geology, continuity and grade of mineral deposits; the need for cooperation of government agencie s and First

Nation groups in the exploration and development of properties and the issuance of required permits; the need to obtain

additional financing to develop properties and uncertainty as to the availability and terms of future financing; the possibi lity of

delay in exploration or development programs and uncertainty of meeting anticipated program milestones; uncertainty as to

timely availability of permits and other governmental approvals; and other risk factors as detailed from time to time and additional

risks identified in NorthWest ’s filings with Canadian securities regulators on SEDAR in Canada (available at www.sedar.com ).

Forward-looking statements are based on estimates and opinions of management at the dat e the statements are made.

NorthWest does not undertake any obligation to update forward- looking statements except as required by applicable securities

laws. Investors should not place undue reliance on forward-looking statements.

351300E351100E

6156200N

6156100N

6156300N

6156400N

6156500N

6156600N

351500E 351700E351300E 351400E351200E 351600E 351800E

0 100m

KWANIKA COPPER PROJECT

Plan View

Drill Results to accompany

Press Release October 27th 2021

FIGURE 1

North estc pper

2019 Resource Block Model Shape

(see 2019 43-101 Technical report

effecve December 14, 2018)

6156700N

6156000N

Drillholes

- Historic Collar

- 2021 Drill hole

Drill hole CuEq

CuEq (%)

- 2021 Drill Hole

previously released

< 0.7

< 1.5

< 0.3

< 0.1

< 1.0

< 4.0

< 0.5

> 4.0

Secon 351,495 E

K-21-207

K-21-205

K-21-209

K-21-211

K-21-208

K-21-214

K-21-213

K-21-212

K-21-217

900m

760m

620m

480m

340m

830m

690m

550m

410m

270m

970m

6156000N 6156100N 6156300N6156200N 6156400N

o ve r b u rd e n

sedimentary

rocks

S Secon 351,495 E N

0 100m

OPEN PIT

CONFINING

2019 P RESOURCEIT

BLOCK CAVE

2019 RESOURCE

K-07-48

K-07-23

K-07-47

K-07-38

K-07-14

K-07-43

K-16-177

K-08-62

K-08-114

K-18-181 K-18-189

K-08-113

K-20-198

K-07-19

K-07-32

K-07-25

K-07-26

K-07-24

K-18-185

K-18-182K-07-12

K-07-18

K-07-46

K-07-40

K-07-28

K-07-30

K-07-45

K-08-65

K-21-217

Block Model (CuEq)

CuEq Final

< 0.7

< 0.7

< 1.5

< 1.5

< 0.3

< 0.3

< 0.1

< 0.1

< 1.0

< 1.0

< 4.0

< 4.0

< 0.5

< 0.5

> 4.0

> 4.0

KWANIKA COPPER PROJECT

Secon 351,495 E

Drill Results to accompany

FIGURE 2

Press Release October 27th 2021

North estc pper

FIGURE 3: K-21-217 Mineralized Drill Core

Drill Results from 2021 Kwanika Drill Program

Hole From (m) To (m) Interval (m)1 Cu (%) Au (g/t) Ag (g/t) CuEq (%)2

K-21-205 35.70 266.65 230.95 0.56 0.58 1.9 0.99

incl. 35.70 130.30 94.60 0.80 1.10 2.6 1.62

K-21-206 Results pending

K-21-207 25.50 212.50 187.00 0.62 0.24 1.6 0.81

incl. 25.50 98.50 73.00 0.90 0.41 2.5 1.22

K-21-208 25.50 221.50 196.00 0.49 0.20 1.5 0.65

incl. 25.50 78.00 52.50 1.09 0.49 3.6 1.47

K-21-209 28.50 183.00 154.50 0.58 0.47 1.9 0.92

incl. 28.50 81.50 53.00 0.96 0.95 3.2 1.66

K-21-210 Results pending

K-21-211 36.00 173.50 137.50 0.64 0.36 1.9 0.91

incl. 36.00 107.00 71.00 0.88 0.61 2.7 1.34

K-21-212 71.70 273.90 202.20 0.31 0.59 1.2 0.74

incl. 71.70 117.50 45.80 0.58 1.37 2.0 1.57

K-21-213 38.50 218.50 180.00 0.23 0.38 0.8 0.50

incl. 38.50 77.00 38.50 0.33 0.71 1.2 0.85

K-21-214 63.50 204.00 140.50 0.28 0.37 1.2 0.56

incl. 63.50 127.00 63.50 0.35 0.57 1.6 0.77

K-21-215 Hole abandoned before target

K-21-216 Results pending

K-21-217 253.15 488.60 235.45 2.00 1.21 5.3 2.92

incl. 293.00 446.25 153.25 2.84 1.69 7.5 4.13

also incl. 326.65 336.05 9.40 29.85 4.34 70.5 33.60

1 True widths of the reported mineralized intervals have not been determined.

2 Assumptions used in USD for the copper equivalent calculation were metal prices of $3.25/lb. Copper, $1,600/oz Gold, $20/oz Silver,

and recovery is assumed to be 100% given the level of metallurgical test data available. The following equation was used to calculate

copper equivalence: CuEq = Copper (%) + (Gold (g/t) x 0.7182) + (Silver (g/t) x 0.0090).

Technical aspects of th e above drill results table have been reviewed, verified and approved by Ian Neill

P.Geo., Vice President Exploration of NorthWest, who is a qualified person as defined by National

Instrument 43-101 – Standards of Disclosure for Minerals Projects.