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Cascadia Commences Drilling at the PIL Property, Toodoggone Region, BC

Exploration Programs

Cascadia Commences Drilling at the PIL

Property, Toodoggone Region, BC

VANCOUVER, BC

,

July 15, 2024

/CNW/ - Cascadia Minerals Ltd. ("

Cascadia

") (TSXV: CAM)

(OTCQB: CAMNF) is pleased to announce that diamond drilling has commenced at the PIL

Property, located in the heart of

British Columbia's

Toodoggone region. The PIL Property is located

30 km north of the past-producing Kemess Mine and hosts numerous copper-gold porphyry and

epithermal gold-silver targets (Figure 1). Drilling in 2024 will focus on the PIL South target, where

2023 geophysical surveys returned a compelling untested IP chargeability anomaly.

PIL South Chargeability and Drill Targets (CNW Group/Cascadia Minerals Ltd.)

PIL Exploration Plans

:

1,600 to

2,000 m

of diamond drilling at the PIL South target is underway

, comprising a

total of two to three holes (Figure 2);

Diamond drilling will test a

compelling copper-gold porphyry target

where a 2023 TITAN IP

Chargeability survey identified a

strong anomaly underlying mineralized surface samples,

including 3.89% copper with 173 g/t silver and 119 ppm molybdenum in outcrop

(Figures

3, 4); and

Prospecting and mapping will continue across the 151 km

2

property, with a focus on the

recently discovered Spruce Zone, where 2023 rock sampling returned results including

3.75%

copper and 101 ppm molybdenum

from outcrop (Figure 5), as well as the Copper Ridge,

Atlas and PIL South targets (Figure 1).

"

We're excited to have work underway at the PIL Property in BC,

" said

Graham Downs

, Cascadia's

President and CEO.

"This is our first diamond drill program at the property, which hosts numerous

underexplored targets. Work will be focused on the PIL South target, where an extensive copper-

gold soil anomaly coincident with high grade outcrop has seen very little historical drilling. Last

season we completed a deep IP survey in this area which returned the classic signature of a

buried copper-gold porphyry. This year's drilling will be the first ever attempt to target the core of

this anomaly, below the pyrite shell observed in historical holes."

Figure 1 – PIL Property Overview

Figure 2 – PIL South Copper-in-Soil Map

Figure 3 – PIL South TITAN IP Chargeability Section A-A'

Figure 4 – PIL South TITAN IP Resistivity Section A-A'

Figure 5 – Spruce Zone Copper-in-Soil Map

PIL South Work Program

PIL South hosts a 2.5 x 2.0 km copper ± gold-molybdenum soil anomaly. Outcrop rock samples

collected in this area have returned values including 3.89% copper with 173 g/t silver and 119 ppm

molybdenum. A TITAN deep IP survey was conducted at this target in 2023 and returned a signature

suggestive of a buried porphyry target at depth, below historical drilling. The chargeability response

exhibits a broad zone of very high chargeability around a deeper zone of moderate chargeability,

suggestive of a pyrite shell around the core of a porphyry system (Figure 3) at the

1,200 m

elevation

level. The resistivity response shows a core zone of moderate resistivity with moderate chargeability

values that could represent the potassic core (Figure 4).

Three shallow historical drillholes were completed by a previous operator at this target in 2003. Core

from these holes was reviewed in detail in 2023 and exhibits high-level alteration signatures

(propylitic to sericite alteration), with zones of significant pyrite, and short intervals of anomalous

copper and gold. The alteration and mineralization seen in these historical holes supports the

interpreted pyrite shell signature in the IP survey and suggests that they were drilled above or

adjacent to an untested potassic core of a porphyry system.

This season's diamond drilling program will test deeper in the system, evaluating structures and

multiple anomalous features present in the IP response. Two to three holes of up to 800 m length

each are planned, with potential to extend the program if results are encouraging.

Other Exploration Projects

Cascadia anticipates receiving final assays from the Phase 1 exploration program at the Catch

Property within a week, and will release further information once results are received, compiled and

interpreted. Phase 2 drilling at Catch is scheduled to commence

July 20

th

, with additional IP

geophysical surveys scheduled for August. Soil sampling will begin at the Mack's Copper project in

the third week of July, with geochemical work at the Sands of Time and Milner properties to follow.

PIL Property Geology

The 151 km

2

PIL Property is located in the heart of the 90 x 20 km northwest-trending Toodoggone

district in northern

British Columbia

, within the eastern part of the Stikine Terrane. The Stikine

Terrane is juxtaposed against the Quesnel Terrane by the 1,000+ km long, deep seated, crustal

scale strike-slip Teslin-Thibert fault approximately 8 km northeast of the property boundary. Stikine

and Quesnel Terranes are characterized by similar Late Triassic to Early Jurassic volcanic-plutonic

arc complexes that host numerous porphyry copper-gold-molybdenum mines, deposits and

prospects including

Red Chris

(Newmont Mining), Galore Creek (Teck/Newmont), Kemess (Centerra

Gold), and Mount Milligan (Centerra Gold). Numerous epithermal gold-silver projects are also found

in the region, including Brucejack (Newmont Mining), Ranch (Thesis Gold) and Lawyers (Thesis

Gold).

The Toodoggone district is underlain by volcanic and sedimentary rocks of the Early to Middle

Jurassic Hazelton Group and the coeval Early Jurassic Black Lake Plutonic intrusive complex. There

is a prominent northwest-trending regional structural fabric with the strata in the Toodoggone

disrupted by several steeply dipping normal faults, strike-slip faults and thrust faults.

The PIL Property is under option from Finlay Minerals Ltd., and Cascadia has the ability to acquire a

70% interest in the project by making a series of staged payments and work expenditures. For more

details on the Property, please visit our website at

www.cascadiaminerals.com

.

About Cascadia

Cascadia is a Canadian junior mining company focused on making new copper and gold discoveries

the

Yukon

and

British Columbia

. Cascadia's flagship Catch Property in the

Yukon

hosts a brand-new

copper-gold porphyry discovery where inaugural drill results returned broad intervals of

mineralization, including

116.60 m

of 0.31% copper with 0.30 g/t gold. Catch exhibits extensive high-

grade copper and gold mineralization across a 5 km long trend, with rock samples returning peak

values of 3.88% copper and 30.00 g/t gold.

In addition to Catch, Cascadia is conducting exploration work at its Mack's Copper and Milner

properties – Catch analogues within

Yukon's

Stikine Terrane – as well as the Sands of Time

property in the

Yukon

and the PIL Property in

British Columbia

, all of which have additional copper

porphyry targets. Cascadia has approximately 52 million shares outstanding and its largest

shareholders are Hecla Mining Company,

Michael Gentile

and

Barrick Gold

.

Results referenced in this release represent highlight results only. Below detection values for copper,

gold, silver and molybdenum have been encountered in silt, rock and soil samples in these target

areas.

The technical information in this news release has been approved by

Adam Coulter

, M.Sc., P.Geo.,

VP Exploration for Cascadia and a qualified person for the purposes of National Instrument 43-101.

On behalf of Cascadia Minerals Ltd.

Graham Downs

, President and CEO

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 NEWS RELEASE.

Cautionary note regarding forward-looking statements:

This press release may contain "forward-looking information" within the meaning of applicable

securities laws. Readers are cautioned to not place undue reliance on forward-looking information.

Actual results and developments may differ materially from those contemplated by these

statements. The statements in this press release are made as of the date of this press release.

The Company undertakes no obligation to update forward-looking information, except as required

by securities laws.

SOURCE

Cascadia Minerals Ltd.

View original content to download multimedia:

http://www.newswire.ca/en/releases/archive/July2024/15/c5529.html

%SEDAR: 00057245E

For further information:

For further information, please contact: Andrew Carne, M.Eng., P.Eng.,

VP Corporate Development, Cascadia Minerals Ltd., T: 604-688-0111 ext. 106,

[email protected]

CO: Cascadia Minerals Ltd.

CNW 08:00e 15-JUL-24