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LAURION Retains Precision Geosurveys for a 882 Line-Km Gradient Magnetic Survey at the Ishkoday Project

Exploration Programs

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LAURION Retains Precision Geosurveys for a 882 Line-Km Gradient

Magnetic Survey at the Ishkoday Project

TORONTO, ONTARIO (May 16, 2023) – LAURION Mineral Exploration Inc. (TSX.V: LME and

OTC: LMEFF) (“ LAURION” or the “Corporation”) is pleased to announce that it has

contracted Precision GeoSurveys Inc. of Langley, British Columbia to perform a large-

scale, helicopter-borne high resolution gradient magnetic data at the Ishkoday Project

located 60 km west of Geraldton and 220 km north-east of Thunder Bay, Ontario.

Stated Cynthia Le Sueur-Aquin, CEO and President of LAURION: “We are very pleased to

be working with Precision, a Canadian and global leader in airborne geophysics. The

airborne survey, set to start in the coming week, will be flown in a systematic 50 metre line

spacing at a nominal altitude of 40 m, and will cover a large percentage of the Ishkoday

Project. The high-resolution magnetic and gradiometer survey will be a key tool used by

Ishkoday’s exploration team to map folding, shearing and faulting in detail, in

this structurally complex gold -polymetallic project. This work will help guide our exploration

through the balance of 2023 and into what will be an exciting year ahead for Ishkoday.”

The survey will provide uniform, high-resolution magnetic data coverage of the Ishkoday

Project at better resolution than existing surveys that cover only parts of the property. The

high-resolution 3-axis magnetic gradiometer survey will help to map subtle structures that

may not have been delineated in previous surveys , including over the past-producing

Sturgeon River and Brenbar Mines. The main target of this year’s exploration is structurally

controlled gold mineralization and therefore an understanding of the structural settin g is

particularly important.

The magnetic geophysical survey will be 882 line km at 50 m spacing over one survey block

of 40.4km2 and will utilize four Scintrex CS-3 (or equivalent) cesium vapor magnetometer

s e n s o r s w i t h 0 . 0 0 0 6 n T √ H z R M S s e n s i t i v i t y i n a p r o p r i e t a r y n o n-magnetic and non-

conductive survey bird for triaxial magnetic gradient and total magnetic intensity

measurements. The Helicopter, a Bell 206, is configured with a laser altimeter, attitude

sensor, and its own GPS receiver. This system allows the horizontal and vertical gradients to

be measured directly across two sensors and delivers unsurpassed total field and oriented

gradient data.

Qualified Person

The technical contents of this release were reviewed and approved by Jean -Philippe

Paiement, PGeo, MSc, a consultant to LAURION, and a qualified person as defined by

National Instrument 43-101 – Standards of Disclosure for Mineral Projects.

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About LAURION Mineral Exploration Inc.

The Corporation is a junior mineral exploration and development company listed on the

TSXV under the symbol LME and on the OTC under the symbol LMEFF. LAURION now has

256,909,855 outstanding shares of which approximately 80% are owned and controlled by

Insiders who are eligible investors under the “Friends and Family” categories.

LAURION's emphasis is on the exploration and development of its flagship project, the 100%

owned mid-stage 47 km2 Ishkoday Project, and its gold-rich polymetallic mineralization.

LAURION’s chief priority remains maximizing shareholder value while simultaneously

embracing and considering the principles and best practices of environmental, social,

and corporate governance (ESG) issues. A large portion of the Corporation’s focus in this

regard falls within the ambit of its mineral exploration activities and more specifically,

advancing the Ishkoday Project.

A consequence of LAURION’s success and advancement over the past several years is

that the Corporation has become positioned as an acquisition target for appropriate

potential acquirors. Accordingly, the Corporation’s Board of Directors is aware that

possible strategic alternatives and transactional opportunities may arise and/or could be

procured in the short or medium terms. The Corporation will promptly issue a press release

if any material change occurs. In the meanwhile, LAURION will continue to explore

opportunities and potential transactions that are strategically beneficial to the

Corporation and its shareholders.

FOR FURTHER INFORMATION, CONTACT:

LAURION Mineral Exploration Inc.

Cynthia Le Sueur-Aquin – President and CEO

Tel: 1-705-788-9186

Fax: 1-705-805-9256

Website: http://www.LAURION.ca

Caution Regarding Forward-Looking Information

This press release contains forward -looking statements, which reflect the Corporation’s current expectations

regarding future events including with respect to LAURION's business, operations and condition,

management's objectives, strategies, beliefs and intentions, the Corporation’s ability to advance the Ishkoday

Project, the nature, focus, timing and potential results of the Corporation’s future exploration efforts, including

its planned activities for Ishko day in 2023, and any possible strategic alternatives and transactional

opportunities that may arise and/or could be procured in the future. The forward -looking statements involve

risks and uncertainties. Actual events and future results, performance or achievements expressed or implied

by such forward-looking statements could differ materially from those projected herein including as a result of

a change in the trading price of the common shares of LAURION, the interpretation and actual results of

current and future exploration activities, changes in project parameters as plans continue to be refined, future

prices of gold and/or other metals, possible variations in grade or recovery rates, failure of equipment or

processes to operate as anticipated, the failure of contracted parties to perform, labor disputes and other risks

of the mining industry, delays in obtaining governmental approvals o r financing or in the completion of

exploration, as well as those factors disclosed in the Corporation’s publicly filed documents. Investors should

consult the Corporation’s ongoing quarterly and annual filings, as well as any other additional documentation

comprising the Corporation’s public disclosure record, for additional information on risks and uncertainties

relating to these forward -looking statements. The reader is cautioned not to rely on these forward -looking

statements. Subject to applicable law, the Corporation disclaims any obligation to update these forward -

looking statements.

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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 TH E ADEQUACY OR ACCURACY OF

THE CONTENT OF THIS NEWS RELEASE.