Saturday, September 26, 2026
MiningNewsTerminal
Saturday, September 26, 2026 Admin

MD.V ·

Midland and Altius Identify a New Zinc-Bearing Belt IN the James BAY Area and Discover a New Zinc Showing up to 7.53% Zn

Drill Results

MIDLAND AND ALTIUS IDENTIFY A NEW ZINC-BEARING BELT IN THE JAMES BAY

AREA AND DISCOVER A NEW ZINC SHOWING UP TO 7.53% ZN

Montreal, August 10, 2017. Midland Exploration inc. (“Midland”) (TSX-V: MD) is pleased to announce

the discovery of a new high-grade massive sulphide zinc showing, as part of its strategic exploration

alliance with Altius Minerals Corporation (“Altius”) (TSX:ALS). The new showing, named “O’Connor”

is located approximately 80 kilometers east of Nemaska, Eeyou Istchee, Quebec, in an under explored

area. Mineralization ranges from coarse grained sphalerite in quartz ‘exhalite’ that returned 7.53% Zn and

4.5 g/t Ag to massive coarse pyrrhotite-pyrite-sphalerite that returned up to 2.79% Zn and 4.4 g/t Ag in

grab samples (note that grab samples are selective by nature and values reported may not be

representative). One pyritic massive sulfide also returned 0.09% Co and 6.8 g/t Ag from grab samples .

The mineralization is interpreted as the distal part of a volcanogenic massi ve sulfide system. The

mineralized horizon was traced over 150 meters and remains open along strike both west and east.

Geological mapping of the host rocks to the zinc-silver-cobalt mineralization have identified a new

regional-scale, bimodal meta-volcanic package. This greenstone belt does not appear on government

geological maps. No electromagnetic survey is reported in the area in historical records. Reconnaissance

prospecting by Midland has identified other interpreted exhalative horizons rich i n iron sulfides that are

indicative of additional massive sulfide potential.

Following the discovery, Midland and Altius have jointly acquired 538 new claims (“Shire” project)

covering more than 60 kilometers of the favorable stratigraphy. Midland and Alti us consider the

discovery of this zinc mineralization and associated exhalative horizons strongly indicative of base metal

potential in this newly recognized greenstone belt.

Midland and Altius have also completed a first phase of reconnaissance elsewhere in the James Bay

region targeting gold and base metals with assay results pending from other target areas . The campaign

consisted mainly of geological mapping, prospecting and till sampling following up on targets gene rated

from compil ed data . Follow up f ield programs to build on this successful initial campaign are being

planned. Midland is the manager of the ongoing exploration programs by the alliance.

Figures showing the location of the new discovery as well as photos of the mineralization can be

consulted using the following link :

http://media3.marketwire.com/docs/MD_Figures_OConnor_Aout2017.pdf

Quality control

Rock samples on the project are assayed by standard 30 gram fire-assaying with AA or gravimetric finish

at ALS Minerals laboratories in Val d’Or, Québec or Sudbury, Ontario. All samples are also analysed for

multi-elements, using four -acid ICP –AES method. Exploration program design and interpretation of

results is performed by qualified persons employing a Quality Assurance/Quality Control program

consistent with industry best practices, including the use of standards and blanks with every 20 samples.

About Altius

Altius directly and indirectly holds diversified royalties and streams that gen erate revenue from 15

operating mines. These are located in Canada and Brazil and produce copper, zinc, nickel, cobalt, iron

ore, potash and thermal (electrical) and metallurgical coal. The portfolio also includes numerous pre ‐

development stage royalties covering a wide spectrum of mineral commodities and jurisdictions. In

addition, Al tius holds a large portfolio of exploration stage projects which it has generated for deal

making with industry partners that results in newly created royalties and equity and minority interests.

Altius has 43,208,291 common shares issued and outstanding t hat are listed on Canada’s Toronto Stock

Exchange under the trading symbol ALS. It is a member of both the S&P/TSX Small Cap and S&P/TSX

Global Mining Indices.

About Midland

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

deposits of gold, platinum group elements, base metals and rare earth elements. Midland is proud to count

on reputable partners such as Altius Resources Inc., Agnico Eagle Mines Limited, Teck Resources

Limited, IAMGOLD Corporation, Osisko Mining Inc., SOQUEM INC., Japan Oil Gas and Metals

National Corporation, 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 the Company portfolio and generate shareholder

value.

This press release has been prepared by Sylvain Trepanier, P.Geo., VP Exploration for James Bay and

Northern Quebec at Midland, a “qualified person” as defined by NI 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]

Web : www.explorationmidland.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 report or in the filings made by Midland from time to time with securities

regulatory authorities.