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Discovery of a 5km Wide New Gold Bearing Corridor at Ishkoday

Exploration Programs

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Discovery of a 5km Wide New Gold Bearing Corridor at Ishkoday

THIS NEWS RELEASE IS INTENDED FOR DISTRIBUTI ON IN CANADA ONLY AND IS NOT INTENDED FOR

DISTRIBUTION TO UNITED STATES NEWSWIRE SERVICES OR DISSEMINATION IN THE UNITED STATES.

TORONTO, ONTARIO (April 30, 2019) - LAURION Mineral Exploration Inc. (TSX.V: LME) and (OTCPINK:

LMEFF) (“LAURION” or the “Corporation”) is pleased to announce results of the Corporation’s initial

construction of the litho-structural predictive model (the “ Model”) at the Corporation’s wholly-

owned Ishkoday Gold-Polymetallic Project (“Ishkoday”). LAURION’s work to date has interpreted

the presence of the new structural corridor: the 5km wide gold bearing Ishkoday Deformation

Zone (“IDZ”).

Additional predictive modeling will be performed by Mira Geoscience (“ Mira”) of Montreal

(Quebec), who will generate a comprehensive 3-D image of the shear/deformation zones in and

around Ishkoday, local faults, lithologies, and areas of potential enhanced quartz vein and

sulphide development to concentre gold, silver, copper and zinc. The 3D model will incorporate

LAURION’s project-wide database of 40,729m of diamond drilling, 14,992 individual samples with

assays and geochemical analysis , geological mapping and ground geophysical data. This 3D

inversion model will provide a comprehensive end product, which will serve as the basis for

effective exploration program decisions and drill targeting.

The Ishkoday Deformation Zone

LAURION has identified a new shear/deformation zone on Ishkoday, an apparent new splay from

the Paint Lake Shear/Deformation Zone (the “PLDZ”). The new Break is similar to the PLDZ, and to

other gold bearing deformation zones such as in the Abitibi Greenstone Belt: the Destor Porcupine

(“DPDZ”) and Cadillac Larder Lake Deformation Zone (“CLLDZ”), which host major gold deposits.

This major kilometric long and wide northeast-sout hwest structural corridor encompasses most of

the known precious and base metal mineralization at Ishkoday of the main 3km by 1km Target

Area (refer to the Corporation’s news releases dated December 4, 2018 and February 14, 2019 ).

Mineralization is open along strike to the east-northeast and west-southwest; and is open at depth

down-plunge beyond 650m as indicated from the historic Sturgeon River Mine development and

production.

Confidence in the model is demonstrated by the presence and abundance of surface exposed

mineralized shears and multi-directional gold-bearing quartz veins/stockworks with local sulphide

development (pyrite, chalcopyrite and sphalerite) . The structurally hosted gold mineralization is

primarily associated with more than 120 centimeter to meter wide quartz veins trending north to

northeast, extend 100’s to 1,000’s meters in leng th, intersect all lithologies, including older vein-

type copper-zinc mineralization.

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Quartz veins, their extent and patterns mimic other lode gold deposits in the Abitibi Greenstone

Belt, as at the Canadian-Malartic, Sigma-La maque, Dome, Detour, Bousquet-Doyon-LaRonde

deposits.

For the purposes of the LAURION Model, the new shear/deformation zones of the Onaman outside

of the Break are the Northwind, Fairview an d Onaman “Breaks”. Ishkoday occurs on the

southernmost “Breaks”, the Sturgeon River Break, where there are at least two additional subsidiary

shear/deformation zones giving an overall 5 km wi dth to the combined IDZ. The proximity of the

PLDZ to the IDZ suggest a splitting of the former into multiple east-west to northeast-southwest

shears at Ishkoday, giving the Ishkoday Deformat ion Zone. The presence of multiple shears and

movement within the Break would significantly frac ture the brittle felsic volcanic package at

Ishkoday, allowing for the development of the observed quartz veins with gold-sulphides.

For further information on the Ishkoday mode l, please refer to the LAURION website -

http://laurion.ca/ishkoday-project/geology/ishkoday-model/

About LAURION

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

under the symbol LME and on the OTCPINK under the symbol LMEFF. LAURION now has 143,630,084

outstanding shares of which 59.4% are owned and co ntrolled by Insiders and within the “friends

and family” category. The Corporation’s emphasis is on the development of its flagship project,

the 100% owned mid-stage Ishkoday Gold-Polymet allic Project containing a significant upside

potential.

LAURION’s current exploration is focussed on Ishkoday’s near term potential of major near surface

mineral resources in both gold and base metals based on the network of un-developed quartz

veins similar to those observed at other gold deposits in the immediat e region and in other

greenstone belts.

Mr. Jean Lafleur, P. Geo. (APGO, OGQ), LAURION ’s Technical Advisor to the Board of Directors, is

a Qualified Person as defined by National Instrument 43-101 guidelines, and has reviewed and

approved the content of this news release.

FOR FURTHER INFORMATION, CONTACT:

LAURION Mineral Exploration Inc.

Cynthia Le Sueur-Aquin – President & 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, whic h reflect the Corporation’s current expectations regarding

future events, including with respect to LAURION 's busin ess, operations and condition, management's objectives,

strategies, beliefs and intentions, the details, anticipated ti ming and completion of the transactions and other matters

outlined in this press release, including without limitation, th e timing, completion and future results of the Corporation’s

exploration program at Ishkoday. 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 exploration activi ties, changes in project parameters as plans continue to be

refined, future prices of gold and/or other metals, possible va riations 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 or financing or in the completion of exploration, as well as

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those factors disclosed in the Corporation’s publicly filed do cuments. 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.

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 THE CONTENT OF THIS

NEWS RELEASE.