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Canadian Critical Minerals Begins Drilling at Thierry Mine Project

Exploration Programs

Canadian Critical Minerals Begins Drilling at

Thierry Mine Project

Calgary, Alberta--(Newsfile Corp. - July 5, 2023) - Canadian Critical Minerals Inc.

(TSXV: CCMI)

(OTCQB: RIINF)

("

Canadian Critical Minerals

" or the "

Company

") is pleased to announce that

exploration drilling has begun at the Thierry Mine Project near Pickle Lake, Ontario effective July 6,

2023.

The 2023 summer program is designed for approximately 2,500 metres of diamond drilling and will

focus on expanding upon the K1-1 deposit which is a large tonnage, near surface deposit located

approximately 3 km from the past producing Thierry Mine.

The K1-1 deposit has a current Inferred

Mineral Resource within an optimized Whittle pit shell consisting of the following: 53,614,000 tonnes

grading 0.38% Cu, 0.10% Ni, 1.8 g/t Ag, 0.03 g/t Au, 0.05 g/t Pt and 0.14 g/t Pd at a NSR of C$12/tonne

(see NI 43-10 Technical Report filing on SEDAR dated February 22, 2021).

The current Inferred Resource at K1-1 does not include results from a 7,218-foot drilling program

completed by Cadillac Ventures Inc. in the summer of 2012.

Eight diamond drill holes were completed

outside of the optimized Whittle shell and each hole intersected mineralization with assayed grades

comparable to, or better than, those in the current Inferred Resource.

Results of this program are

included below and can be viewed on SEDAR (see press release by Cadillac Ventures Inc. of

September 13, 2012).

Assay highlights from 2012 Drilling Program by Cadillac Ventures Inc.

Hole #

From (ft)

To (ft)

Length (ft)

Cu %

Ni %

K-12-43

139.5

213

73.5

0.39

0.07

K-12-44

44.6

55

10.4

0.34

0.05

378.5

391.5

13

0.43

0.09

K-12-45

98.5

108

9.5

0.37

0.08

135

153.5

18.5

0.34

0.05

325

353

28

0.32

0.06

369

430

61

0.34

0.08

K-12-46

88.3

116

27.7

0.37

0.13

240

323

83

0.33

0.10

540

550

10

0.42

0.15

612.5

622.5

10

0.41

0.09

K-12-47

395

435

40

0.33

0.16

460

505

45

0.31

0.14

680.8

785

104.2

0.35

0.09

847

901.5

54.5

0.33

0.08

984

999

15

0.36

0.10

K-12-48

657.5

692.5

35

0.55

0.14

759.5

984.5

225

0.48

0.11

including

824.3

984.5

160.2

0.51

0.10

1003.3

1027.4

24.1

0.59

0.12

1047.4

1074

26.6

0.33

0.14

1137

1228

91

0.36

0.09

1243

1310

67

0.30

0.11

1325

1343.75

18.75

0.30

0.07

K-12-49

795

1105

310

0.37

0.08

including

935

1105

175

0.42

0.10

1135

1170

35

0.31

0.09

1190

1255

65

0.37

0.09

1280

1320

40

0.50

0.10

K-12-50

635.5

685

49.5

0.38

0.07

695

710

15

0.36

0.08

725

870

145

0.49

0.12

895

955

60

0.30

0.12

1080

1098.5

18.5

0.31

0.10

Ian Berzins, President and CEO, commented, "We are pleased to begin our initial drilling program at the

Thierry Mine project with specific focus on the K1-1 deposit. We plan to build on the results of previous

operators.

The program is being supervised by Brian Newton who is intimately familiar with the project

having supervised previous programs.

We believe there is significant potential to expand upon the

current Inferred Resource at K1-1."

Qualified person

CCMI's disclosure of a technical or scientific nature in this news release has been reviewed and

approved by Brian H. Newton P.Geo., of Minroc Management Limited who serves as a Consultant to the

Company and is a Qualified Person under the definition of National Instrument 43-101.

About Canadian Critical Minerals Inc.

Canadian Critical Minerals Inc. is a mining company primarily focused on two near-term copper

production assets in Canada. CCMI's main asset is the 100% owned Bull River Mine project (>135

million lbs of copper) near Cranbrook, British Columbia which has a Mineral Resource containing

copper, gold and silver. CCMI's latest acquisition is the 100% owned Thierry Mine project (>1.3 billion

lbs of copper) near Pickle Lake, Ontario which has a Mineral Resource containing copper, nickel, silver,

palladium, platinum and gold.

Contact Information

Canadian Critical Minerals Inc.

Ian Berzins

President & Chief Executive Officer

M: +1-403-512-8202

E:

[email protected]

Website:

www.canadiancriticalmineralsinc.com

Caution Regarding Forward-Looking Information

This news release includes certain information that may constitute "forward-looking information" under

applicable Canadian securities legislation. Forward-looking information includes, but is not limited to,

statements about strategic plans, future work programs and objectives and expected results from such

work programs. Forward-looking information necessarily involve known and unknown risks, including,

without limitation, risks associated with general economic conditions; inability to access sufficient

capital from internal and external sources, and/or inability to access sufficient capital on favourable

terms; and other risks.

Forward-looking information is necessarily based upon a number of estimates and assumptions that,

while considered reasonable, are subject to known and unknown risks, uncertainties, and other factors

which may cause the actual results and future events to differ materially from those expressed or

implied by such forward-looking information and the risks identified in the Company's continuous

disclosure record. There can be no assurance that such information will prove to be accurate, as

actual results and future events could differ materially from those anticipated in such information.

Accordingly, readers should not place undue reliance on forward-looking information. All forward-

looking information contained in this news release is given as of the date hereof and is based upon

the opinions and estimates of management and information available to management as at the date

hereof. The Company disclaims any intention or obligation to update or revise any forward-looking

information, whether as a result of new information, future events or otherwise, except as required by

law.

Neither the TSX Venture Exchange nor its Regulation Service Provider (as that term is defined in the

policies of the TSX Venture Exchange) accepts responsibility for the adequacy or accuracy of this new

release.

To view the source version of this press release, please visit

https://www.newsfilecorp.com/release/172454