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Pegmatite One Lithium and Gold Corp. - Press Release - August 21, 2023

Corporate Updates

Key Highlights:

• Discovery: First -ever lithium mineraliza�on iden�fied in Northwestern Ontario’s Frazer Lake

Mound Property

• High-Grade Findings: Iden�fied zone with an average of 6.82% Li2O, peaking at 7.26% Li2O.

• Promising Poten�al: 9-kilometre trend of enriched LCT* pegma�te veins and dykes iden�fied.

Pegma�te One Confirms High-Grade Lithium Discovery at Frazer Lake

Mound Property

Vancouver, Bri�sh Columbia, August 21st, 2023 – Pegma�te One Lithium and Gold Corp. (formerly Madi

Minerals Ltd.) (“ Pegma�te One” or the “Company”) (CSE: PGA) announces a discovery of high-grade

lithium mineraliza�on at the Frazer Lake Mound Property in Northwestern Ontario, Canada. This

significant discovery, spearheaded by Planet X Explora�on Services Corp. (“Planet X”), is the first of its kind

in this region.

The explora�on program, driven by a skilled team of geologists and explora�onists at Planet X, resulted in

the collec�on of 231 rock grab samples across the property. An in-depth analysis confirmed the presence

of spodumene-bearing pegma�te dy kes, reinforcing the monumental nature of this discovery in

Northwestern Ontario.

Breakdown of the Discovery:

• Peak Values: In the spodumene-rich pegma�te zone, 6 samples averaged an impressive 6.82%

Li2O, reaching highs of 7.25% Li2O.

• Other Anomalies: 15 samples exhibited readings over 0.02% Li2O.

Adding to the excitement, an extensive trend, spanning about 9 kilometres and containing anomalous and

enriched LCT pegma�te veins and dykes has been mapped out. This discovery emphasizes the regions

poten�al for hos�ng further high-grade lithium mineraliza�on. The discovery zone contains

visual spodumene with an es�mated abundance varying between 1-50% within the pegma�te matrix and

the extent of the zone is currently open in all direc�ons.

Figure 1: Geographical Distribution of Lithium Grades: Spotlight on High-Grade Zones at Frazer Lake

Property in Northwestern Ontario, Canada

K e l l y A b b o t , C E O o f P e g m a � t e O n e , s t a t e d , “ T h i s n e w d a t a a d d s t o t h e g r o w i n g e v i d e n c e o f t h e

excep�onal lithium poten�al of the Frazer Lake Mound Property. We’re excited about the implica�ons this

has for our future explora�on and development strategies moving forward.”

An�cipated maps detailing the discovery will be shared once received. This announcement for�fies

Pegma�te One’s commitment to unveiling superior lithium sources pivotal for the evolu�on of green and

sustainable technologies.

On Behalf of the Board of Directors,

Pegma�te One Lithium and Gold Corp.

Kelly Abbot

CEO

Phone: +1 (416) 481-2222 x228

Email: kelly@pegma�teone.com

Website: www.pegma�teone.com

*LCT pegma�tes are a type of rare grani�c forma�on named for their main mineral components: Lithium (L), Cesi um (Cs), and

Tantalum (Ta). These pegma�tes are highly mineralized intrusions, typically characterized by large crystals and are a signifi cant

source of rare metals.

In geological terms:

- LCT: This acronym stands for the three elements - Lithium, Cesium, and Tantalum. The LCT family of pegma�tes are a par�cularly

interes�ng and economically important class because they contain many minerals used in modern technology, including lithium,

which is crucial for rechargeable bateries in electric vehicles and various electronic devices.

The presence of LCT pegma�te veins and d ykes is significant because it indicates the poten�al presence of valuable minerals,

especially lithium, which has growing demand in various industries, par�cularly in the manufactu ring of bateries for electric

vehicles and renewable energy storage.

Qualified Person

Technical informa�on in this news release has been approved by Ryan Versloot, P .Geo., a ‘Qualified Person’ as defined under

Canadian Na�onal Instrument 43-101.

Quality Assurance / Quality Control (“QA/QC”)

Grab samples were managed by Planet X Explora�on Services Ltd. All samples were bagged, sealed , and

stored inside a storage locker un�l delivery to an independent laboratory, ALS Laboratories in Thunder Bay,

Ontario (ISO/IEC 17025:2017). The ini�al batch of samples were analyzed by four acid diges�on with ICP-

MS finish (ME-MS61) and the over limits were finished by ICP-AES (Li-OG63). One standard (OREAS 750)

and one blank were submited with the shipment to supplement the lab's internal controls.

About Pegma�te One Lithium and Gold Corp.

Pegma�te One is listed on the Canadian Securi�es Exchange and is focused on the explora�on for lithium

and gold. The Company is commited to responsible mining prac�ces and operates two mineral

explora�on proper�es in Northwestern Ontario and a third mineral explora�on property on Vancouver

Island, Bri�sh Columbia. The Morrison River property consists of 222 claims and 335 cell claim units in the

Morrison River area, Muskrat Dam Lake, Northwestern Ontario. The Morrison River property is Pegma�te

One's flagship lithium asset; the Company sees its poten�al lithium produc�on to be part of the world's

con�nued shi� toward electric vehicles and green technologies. The Georgina property, a gold prospect

located in the Nanaimo mining division, Vancouver Island, Bri�sh Columbia, consists of one mineral claim

covering an area of 2,069 hectares.

Addi�onal informa�on concerning the Company is contained in documents filed by the Company with

securi�es regulators, available under its profile at www.sedarplus.ca.

The Canadian Securi�es Exchange and its Regula�on Services Provider do not take responsibility for the

accuracy of the content of this news release.

Forward-Looking Statement

This news release contains forward-looking statements as per applicable securities laws. Such statements,

not rooted in histo rical fact, often use terms like "may," "anticipate," "expect," "potential," "believe,"

"intend," or their negatives. Key anticipations include: the Morrison River property's lithium potential;

Georgina property's gold potential; the Company’s exploration plans for Frazer Lake Mount Property; the

potential of Frazer Mound Property as a high- grade lithium source based on recent analyses; the

Company’s commitment to updating stakeholders on exploration and to responsible mining at the

Morrison River and Georg ina properties; and the anticipated global shift to electric vehicles and green

technologies.

The statements hinge on several assumptions and expected future events: the Company's capability to

conduct timely and cost -effective activities; maintenance of mineral tenures and concessions; managing

economic and financial conditions; navigating exploration and mining hazards; future metal prices;

potential discoveries; obtaining timely exploration permits; monetizing mineral resources; abiding by

environmental laws; dependence on key personnel; and competition in the mining sector.

However, numerous risks could cause actual outcomes to vary significantly from these predictions. These

risks encompass: delays and inflated costs; failure to maintain concessions; inability to address economic

downturns; unexpected operational hazards; metal price fluctuations; regulatory changes; failure to obtain

required permits promptly; inability to realize property potentials or to uphold commitments; and

unforeseen shifts in the global transition to green technologies.

Readers should note the inherent risks in forward- looking statements, understanding that plans or

expectations might not materialize. While such information is deemed reasonable when created, there's

no assurance that the anticipated events will transpire. Changes can occur post the date of this release,

and the Company isn't bound to update these statements, barring any legal obligation.