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Canada Silver Cobalt Works Confirms Pegmatites up to 20 meters wide and 70 meters long at Sangster West Pegmatite Conϐirmations and Advanced Geochemical Insights Propel Exploration Success.

Exploration Programs

Canada Silver Cobalt Works Confirms Pegmatites up to 20 meters wide

and 70 meters long at Sangster West

Pegmatite Conϐirmations and Advanced Geochemical Insights Propel Exploration

Success.

Coquitlam, BC, October 17, 2023 - Canada Silver Cobalt Works Inc. (TSXV: CCW) (OTC: CCWOF)

(Frankfurt: 4T9B) (the “Company” or “Canada Silver Cobalt”) is delighted to provide an exciting

update on its ongoing exploration efforts within the Sangster property. As part of our commitment

to unlocking the full mineralization potential of this high-value area, we have divided Sangster into

three distinct zones: Sangster West, T-Bone Lake, and Sangster East. We are pleased to announce

significant progress within Sangster West.

Key Achievements in Sangster West:

 Confirmation of Pegmatite Presence: Fieldwork conducted in Sangster West has confirmed

the presence of pegmatites, in alignment with historical data filed by Noranda. Notably, there

is extensive outcrop exposure, facilitating our exploration efforts. However, orientation of

these pegmatites appears to be different from the original Noranda mapping and additional

field mapping will be required in the spring, following geochemical analyses of recent

samples.

 Rock Sampling: A total of 18 rock samples have been collected from the area. Fourteen

samples are from pegmatite, the rest are from adjacent granite. These samples are now

awaiting transport to the laboratory for comprehensive whole-rock analysis and

geochemistry. This data will play a pivotal role in advancing the development of a

lithogeochemical map, enhancing our understanding of the geological formations in Sangster

West and possibly chemical zonation providing data to vector follow up exploration.

 XRF Readings: In addition to the laboratory analysis, X-ray fluorescence (XRF) readings have

been conducted on the collected rock samples. The aim is to establish potential correlations

between the XRF readings and laboratory results. These correlations will be explored in the

future. If successful, in-field XRF readings could prove to be a valuable tool for pinpointing

mineralization.

 Pegmatite Characteristics: Multiple pegmatites discovered in Sangster West appear to

exhibit a north-south trending pattern. The largest of these pegmatites measures

approximately 20m meters in width, and can be followed over a distance of at least 70 meters.

Additionally, pathfinder minerals such as garnet up to 1 mm diameter in about 25% of the

outcrops and a gold-green muscovite have been observed in multiple samples. The

pegmatites at Sangster have two types of feldspar, a white/pink potassium-rich feldspar and

a grey/blue calcium-rich feldspar. While the presence of heavy moss cover poses some

challenges, these areas hold significant potential for future stripping and exploration

activities, for next field season.

 Reinterpretation and Mapping: Following the receipt of initial laboratory results and data,

a priority will be to reevaluate and map the Sangster pegmatites. This is part of our broader

regional lithogeochemical program, aimed at refining our understanding of the geological

characteristics in this promising zone.

Figure 1: Sangster West PegmaƟte (~20m x 70m)

Matthew Halliday, President, and COO of Canada Silver Cobalt Works, expressed his enthusiasm for

these developments, stating, "Our progress in Sangster West is a testament to our dedication to

comprehensive exploration. The confirmation of pegmatites, extensive rock sampling, and the use of

advanced tools like XRF readings are vital steps in our pursuit of discovering valuable mineralization.

We eagerly await the results and anticipate the positive impact this will have on our regional

lithogeochemical program."

Canada Silver Cobalt Works remains committed to responsible resource development and continues

to engage with local communities, Indigenous groups, and stakeholders to ensure transparent and

collaborative communication throughout our exploration activities.

Investors, media, and stakeholders are invited to stay updated on the latest developments by visiting

the Company's website at www.canadasilvercobaltworks.com.

Qualified person

The technical information in this news release was approved by and prepared under the supervision

of Mr. Matthew Halliday, P.Geo., (PGO), President and COO of Canada Silver Cobalt Works Inc., a

qualified person in accordance with National Instrument 43-101.

About Canada Silver Cobalt Works Inc.

Canada Silver Cobalt Works Inc. recently discovered a major high-grade silver vein system at Castle

East located 1.5 km from its 100%-owned, past-producing Castle Mine near Gowganda in the proliϐic

and world-class silver-cobalt mining district of Northern Ontario. The Company has completed a

60,000m drill program aimed at expanding the size of the deposit with an update to the resource

estimate underway.

In May 2020, based on a small initial drill program, the Company published the region’s ϐirst 43-101

resource estimate that contained a total of 7.56 million ounces of silver in Inferred resources,

comprising very high-grade silver (8,582 grams per tonne un-cut or 250.2 oz/ton) in 27,400 tonnes

of material from two sections (1A and 1B) of the Castle East Robinson Zone, beginning at a vertical

depth of approximately 400 meters. Note that mineral resources that are not mineral reserves do not

have demonstrated economic viability. Please refer to Canada Silver Cobalt Works Press Release May

28, 2020, for the resource estimate. Report reference: Rachidi, M. 2020, NI 43-101 Technical Report

Mineral Resource Estimate for Castle East, Robinson Zone, Ontario, Canada, with an effective date of

May 28, 2020, and a signature date of July 13, 2020.

The Company also has: (1) 14 battery metals properties in Northern Quebec where it has recently

completed a nearly 16,000-metre drill program on the Graal property; and (2) the prospective 1,000-

hectare Eby-Otto gold property close to Agnico Eagle’s high-grade Macassa Mine near Kirkland Lake,

Ontario where it is exploring. (3) lithium property – 230 square kilometers of greenϐield exploration

ground focussed along a signi ϐicant volcanic sedimentary rock – Archean granite contact near

Cochrane, Ontario contiguous to Power Metals’ Case Lake Lithium properties.

Canada Silver Cobalt’s ϐlagship silver-cobalt Castle mine and 78 sq. km Castle Property feature strong

exploration upside for silver, cobalt, nickel, gold, and copper. With underground access at the fully

owned Castle Mine, an exceptional high-grade silver discovery at Castle East, a pilot plant to produce

cobalt-rich gravity concentrates, a processing facility (TTL Laboratories) in the town of Cobalt, and a

proprietary hydrometallurgical process known as Re-2Ox (for the creation of technical-grade cobalt

sulphate as well as nickel-manganese-cobalt (NMC) formulations), Canada Silver Cobalt is

strategically positioned to become a Canadian leader in the silver-cobalt space. More information at

www.canadasilvercobaltworks.com.

“Frank J. Basa”

Frank J. Basa, P . Eng.

Chief Executive Ofϐicer

For further information, contact:

Frank J. Basa, P .Eng.

Chief Executive Ofϐicer

416-625-2342

Or:

Wayne Cheveldayoff,

Corporate Communications

P: 416-710-2410

E: [email protected]

Neither the TSX Venture Exchange nor its Regulation Service Provider (as that term is de ϐined in the policies of the TSX

Venture Exchange) accepts responsibility for the adequacy or accuracy of this release.

Caution Regarding Forward-Looking Statements

Neither the TSX Venture Exchange nor its Regulation Services Provider (as that term is de ϐined in the policies of the TSX

Venture Exchange) accepts responsibility for the adequacy or accuracy of this release. This news release may contain

forward-looking statements which include, but are not limited to, comments that involve future events and conditions,

which are subject to various risks and uncertainties. Except for statements of historical facts, comments that address

resource potential, upcoming work programs, geological interpretations, receipt and security of mineral property titles,

availability of funds, and others are forward-looking. Forward-looking statements are not guarantees of future performance

and actual results may vary materially from those statements. General business conditions are factors that could cause

actual results to vary materially from forward-looking statements. A detailed discussion of the risk factors encountered by

Canada Silver Cobalt is available in the Company’s Annual Information Form dated July 19, 20 21 for the ϐiscal year ended

December 31, 2020 available under the Company’s proϐile on SEDAR at www.sedar.com.