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Midland Commences a GOLD Exploration Program ON Its Caniapisc Au Project, James BAY

Exploration Programs

MIDLAND COMMENCES A GOLD EXPLORATION PROGRAM

ON ITS CANIAPISC AU PROJECT, JAMES BAY

Montreal, May 20, 2025. Midland Exploration Inc. (“Midland”) (TSX-V: MD) is pleased to announce

the start of an exploration program for gold on its Caniapisc Au project, and also present results from

the 2024 till survey, in the Eeyou Istchee James Bay and Canispiscau regions. The Caniapisc Au project

is wholly owned by Midland and consists of 94 claims covering an area of 47 square kilometres.

Highlights:

• Initiation of the June exploration program, including prospecting and a soil sampling

program covering the majority of the project;

• The 2024 till program confirms the gold anomalies in till, with up to 100 gold grains per 10

kg of till;

• Fifteen (15) samples with anomalous gold, ranging from 0.10 to 0.75 g/t Au, identified in

2024 and located near gold-bearing tills;

• Gold anomalies remain unexplained in till samples.

The summer 2025 exploration program is planned to commence in early June on the project. The

program includes geological mapping combined with prospecting, and an extensive soil sampling

program to cover most of the project. A total of 400 soil samples are planned at the spacing of 200

metres along lines spaced at 400 metres. A smaller spacing is planned near the gold till anomalies.

In 2024, a three (3) -day geological reconnaissance campaign was conducted on the Caniapisc Au

project. The main objectives of the reconnaissance campaign were to validate the three (3) historical

till gold anomalies on the project and complete a first geol ogical assessment of its gold potential. A

survey comprising five (5) till samples (10 kilograms each) was completed, including three (3) samples

collected on historical sites as well as two (2) additional samples up -ice from the latter ( see press

release by Midland dated November 14, 2024).

The results for the five (5) till samples have been received. These confirm the historical gold anomalies

in the till. New results on the most anomalous historical sample has returned a total of 100 gold grains

per 10 kg of till , a count considered strongly anomalous . Another sample returned an anomaly of 59

gold grains per 10 kg of till. Three (3) strong gold anomalies are also observed in the fine fraction of

the till and are greater than the 95 th percentile of internal regional compilation data. Geochemi cal

analyses of the composition of the gold grains indicate the presence of several populations, varying

from relatively pure gold to gold-silver alloy (electrum), which suggests several distinct gold sources

in the area.

In 2024, within a radius of a few hundred metres up -ice from the anomalous tills, prospecting work

successfully identified boulder fields (with angular boulders locally) and outcrops. Out of a total of

55 grab samples collected during this campaign, 47 are proximal to the historical gold anomalous tills.

Of these 47 samples, fifteen (15) yielded anomalous gold values ranging from 0.10 to 0.75 g/t Au, from

a total of 31 samples with gold values above 0.02 g/t Au. The remaining samples, seven (7) of which

yielded results between 0.20 and 0.60 g/t Au, are located 1 to 2 kilometres further north. Mineralized

host rocks are mainly sedimentary in origin, followed by mafic volcanic ro cks and intrusives (with

possible porphyritic textures locally). The mineralization mainly consists of pyrite associated with

pervasive silica alteration (see press release by Midland dated November 14, 2024).

About the Caniapisc Au project

The Caniapisc Au project lies south of the Caniapiscau Reservoir and is geologically located within

the Ashuanipi Subprovince, a lesser -known and explored portion of the Archean Superior Province.

The project is more specifically located in the Raynouard Complex, characterized by a 50 kilometre -

long volcanosedimentary belt comprising bimodal volcanic sequences, metasedimentary rocks and

iron formations. Historical exploration work, to the south of the Caniapisc Au project, highlights the

potential of the Ra ynouard Complex with the presence of volcanogenic Cu -Zn-Ag-Au and porphyry

Cu-Au-Ag-Mo mineralization. The Caniapisc Au project is strategically located north of these

showings, where a historical 2014 till sampling survey identified gold anomalies. Three (3) till samples,

located within the perimeter of the project, returned up to 41 pristine, 66 modified, and 9 remodeled

gold grains, which to our current knowledge have not been followed up extensively.

Quality Control

Rock samples from the project were analyzed at Actlabs laboratories in Ancaster, Ontario, by ICP-MS

with 4-acid digestion for metals, and by standard fire assay on 30-gram fractions with atomic absorption

finish for gold . Exploration programs are designed, and results are interpreted by Qualified Persons

employing a Quality Assurance/Quality Control program consistent with industry best practices,

including the alternate use of standards and blanks for every 20 samples.

Cautionary statements

Grab samples are selective by nature and may not be representative of mineralized zones.

Mineralization occurring at deposits and showings mentioned in this press release is not necessarily

indicative of mineralization that may be found on projects held by Midland and mentioned in this press

release.

About Midland

Midland targets the excellent mineral potential of Quebec to make the discovery of new world -class

deposits of gold and critical metals. Midland is proud to count on reputable partners such as Rio Tinto

Exploration Canada Inc., BHP Canada Inc., Agnico Eagle Mines Limited,Wallbridge Mining Company

Ltd, Probe Gold Inc., Electric Element s Mining Corp., SOQUEM Inc., Nunavik Mineral Exploration

Fund, and Abcourt Mines Inc. Midland prefers to work in partnership and intends to quickly conclude

additional agreements in regard to newly acquired properties. Management is currently reviewing other

opportunities and projects to build up Midland’s portfolio and generate shareholder value.

Qualified Person and Chief Geologist Jean-François Larivière, P.Geo., PhD, prepared this press release

and verified the project data as Midland’s qualified person (QP) within the meaning of National

Instrument 43-101.

For further information, please consult Midland’s website or contact:

Gino Roger, President and Chief Executive Officer

Tel.: 450 420-5977

Fax: 450 420-5978

Email: [email protected]

Website: https://www.midlandexploration.com/

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

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

release.

This press release may contain forward-looking statements that are subject to known and unknown risks

and uncertainties that could cause actual results to vary materially from targeted results. Such risks and

uncertainties include those described in Midland’s periodic reports including the annual repor t or in

the filings made by Midland from time to time with securities regulatory authorities.

1

Midland Projects: Eeyou Istchee James Bay

1

James Bay Li

Deposit (Rio Tinto

Lithium)

Corvette Li

pegmatites

(Patriot Battery

Metals)

Adina Li

(Winsome)

Mythril , Mythril

East,Tilly, Chisaayuu

& Corvette

Whabouchi

Deposit

(Nemaska

Lithium)

Volcanic

Sedimentary

Intrusive

Komo

Caniapisc Au

Project

Moria

Shire

Dhilmar Canada Inc.

Éléonore Gold Mine

Stornoway Diamond Corp.

Renard Mine

Main Road

Midland

Lithium Deposit

Gold Deposit

Galinée

Water body

Saruman

2

Caniapisc Au Project

2

Caniapisc Au

Project

Peacock Showing Area

Up-to 1.7 g/t Au over 7.0m (channel)

4.4 g/t Au over 1.0m (drilling)

Midland

Gold Occurrence

Volcanic

Sedimentary

Intrusive

Till Samples

Gold Anomalies Main glacial

dispersion

Water body

3

Caniapisc Au - Results

3