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Yorbeau discovers new lens of copper and zinc west of the Gwillim fault on its Scott Lake property, Chibougamau, Quebec

Exploration Programs

YORBEAU RESOURCES INC.

50 boulevard Crémazie Ouest, Suite 403, Montréal, Québec H2P 2T1

www.yorbeauresources.com

PRESS RELEASE

FOR IMMEDIATE RELEASE

Yorbeau discovers new lens of copper and zinc west of the Gwillim fault on

its Scott Lake property, Chibougamau, Quebec

Montréal, Québec, October 5, 2022, Yorbeau Resources Inc. (TSX: YRB), (“Yorbeau”

or the “Company”) is pleased to announce the progress of the exploration program

initiated in late August 2022 on its Scott property near Chibougamau, Quebec 100%

owned by the Company.

As of October 5, 2022 three holes have been drilled on the property for a total of 2, 615

meters. During this program, which is still ongoing, the company discovered a well

mineralized 6.6 meters zone of sulphide rich in chalcopyrite (copper) and sphalerite (zinc)

centered at a vertical depth of about 925 meters. The sulfide zone has so far been

intersected by two drill holes, about 60 meters apart and a third is being executed. This

zone of sulfide coincides with a modeled electromagnetic conductor 150 by 150 meters,

300 meters west of known Scott Lake deposit. The average thickness of this zone is not

known at this moment. Indeed, the two holes that intersected the conductor only scratched

the surface of the eastern edge (EST) of the electromagnetic conductor, according to our

interpretation and the modeling made by Inter -Géophysique from Rosemère in

Quebec. The current drilling is now targeting the center of the conductor in order to

determine the potential size of the lens.

Mr. Laurent Hallé, P.Geo., Consulting geologist and qualified person for the purposes of

National Instrument 43-101 with respect to the technical information being reported on has

read and approved this press release.

About Yorbeau Resources

The 100% owned Rouyn property contains four known gold deposits in the six-kilometre-

long Augmitto-Astoria corridor located in the western part of the property. The Company

signed a definitive agreement in December 2018 that gives IAMGOLD the option to

acquire a 100% interest in the Rouyn pr operty, and a major drilling program is underway

on the property. Two of the four deposits, Astoria and Augmitto, have substantial

underground infrastructure and have been the subject of technical reports that include

resource estimates and have been filed in accordance with NI 43-101.

Additional information about the Company is available on its website,

http://www.yorbeauresources.com.

YORBEAU RESOURCES INC.

50 boulevard Crémazie Ouest, Suite 403, Montréal, Québec H2P 2T1

www.yorbeauresources.com

For more information, please contact:

G. Bodnar Jr. Laurent Hallé P. Geo

President, Chief Financial Officer Senior Consultant

Yorbeau Resources Inc. Yorbeau Resources Inc.

[email protected] [email protected]

Tel: 514 384 2202 Tel: 819 629 9758

Toll free in North America: 1 855 384 2202

Forward-looking statements: Except for the statement of historical fact, all statements in

this news r elease, including without limitation, regarding the potential discovery of new

lens, formal drilling results, future plans and objectives are forward-looking statements

which involve risks and uncertainties. There can be no assurance that such statements

will prove to be accurate; actual results and future events could differ materially from those

anticipated in such statements. Yorbeau disclaims any obligation to update such forward-

looking information unless required by applicable securities laws.