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Callinex Announces Targets from Regional IP and EM Surveys at Pine Bay Project in the Flin Flon Mining District, MB

Exploration Programs

Callinex Announces Targets from

Regional IP and EM Surveys at Pine Bay

Project in the Flin Flon Mining District,

MB

Highlights:

• Three high-priority targets identified by modern Induced

Polarization ("IP") and Surface Pulse Electromagic ("SPEM")

Surveys;

• Callinex previously utilized these modern IP and SPEM

surveys to locate the high-grade Rainbow deposit; and

• The 5.5km trend currently hosts the high-grade Rainbow

deposit, Sourdough deposit and past-producing Centennial

Mine.

VANCOUVER, BC, Feb. 2, 2022 /CNW/ - Callinex Mines Inc. (the

"Company" or "Callinex") (TSXV: CNX) (OTCQX: CLLXF) is pleased

to announce three exploration target areas at the Company's 100%

owned Pine Bay Project, located 16km away from processing facilities

in the Flin Flon Mining District of Manitoba. The Company has outlined

a number of high-priority targets from the regional OreVision® Induced

Polarization ("IP") survey by Abitibi Geophysics and Surface Pulse

Electromagnetic ("SPEM") survey by Koop Geotechnical that covers

5.5km of the trend that hosts the Rainbow and Sourdough deposits

and past producing Centennial Mine further to the south (Pine Bay

Project Plan View with IP and SPEM).

Pine Bay Project Plan View with IP and SPEM, February 2022 (CNW

Group/Callinex Mines Inc.)

Max Porterfield, President and CEO, stated, "We are eager to drill test

these exciting new targets and more to come as we continue to outline

our 2022 exploration plans. Induced Polarization coupled with

borehole pulse electromagnetics was key to discovering the high-

grade Rainbow Deposit in 2020." Mr. Porterfield continued, "We have

now expanded that same exploration approach on a regional scale

with the recent IP and EM surveys announced today."

The high-grade Rainbow Deposit ("Rainbow") was discovered by drill

testing targets derived from Abitibi Geophysics OreVision® IP

chargeability isoshells located within favourable geology and

subsequently vectoring to the copper, zinc, gold and silver bearing

volcanogenic massive sulphides ("VMS") utilizing a Borehole Pulse

Electromagnetic survey ("BPEM") down the drill hole (Pine Bay

Project 3D View Looking Down and West, Pine Bay Project 3D Long

Section).

JJ O'Donnell, Exploration Manager, stated, "The major exploration

efforts completed since the Rainbow discovery has provided the

Callinex team with a better understanding and the tools needed to

continue to add value to the extensive Pine Bay land package. With

this multi-discipline approach, our team is excited to test the new high-

priority targets."

Jim Pickell, member of Callinex's technical team, added, "When

coupled with Callinex's ongoing modern 3D rethink of the geological

and geochemical patterns at Pine Bay, it's great to see a new

geophysical technique being successfully employed and adding

several obvious high-priority exploration targets to the mix. I especially

like where these emerging IP targets are located in the overall Pine

Bay geological setting."

Target Area 1 - Rainbow South

Target Area 1 was highlighted for drilling based on a large 250m by

650m, moderately strong chargeability isoshell (>25 mV/V) that may

be associated with a pyritic footwall alteration envelope as at the

nearby Rainbow. The northern edge of the IP chargeability high is also

semi-coincident with a SPEM anomaly that was targeted for testing by

drill hole PBM-120. Drill hole PBM-120 intersected highly prospective,

strongly sericitized felsic volcanics starting at its 1,149 metre mark and

which are immediately along strike to the south from similarly altered

volcanics hosting Rainbow. A subsequent BPEM survey was

conducted but was unsuccessful due to the overwhelming masking

effects of a near-surface formational conductor intersected early in the

hole. The Company will attempt a new BPEM survey with a modified

loop layout in the near future prior to drill testing.

Target Area 2 - Sourdough North

Target Area 2 is targeting a 750m long by 150m wide, locally very

strong IP chargeability isoshell (>50mV/V) coincident with two newly

identified SPEM anomalies modeled from surveys completed in 2021.

Drill hole SDB-007, a shallow 294.5m hole drilled immediately to the

south, intersected coarse heterolithic debris flows dominated by large

felsic volcanic clasts along with the occasional sphalerite-pyrite-

chalcopyrite clasts. A subsequent BPEM survey was conducted and

identified an off-hole anomaly to the north that is coincident to the

newly identified IP chargeability and SPEM anomalies.

Target Area 3 - Sourdough Down Plunge

Target Area 3 is targeting the down plunge extension of the historic

Sourdough deposit, which a previous operator prepared a historic

resource estimate of 291,150 tons at 1.46% copper ("Cu"), 1.71% zinc

("Zn"), 1.03 g/t gold ("Au") and 29.8 g/t silver ("Ag")*. The recently

completed IP survey revealed the top of a chargeability isoshell that

coincides with the two deepest and most recent intersections in the

Sourdough deposit, SDB-001 and SDB-004. Drill hole SDB-004

intersected 4.85m of 1.70% copper equivalent ("CuEq") consisting of

1.04% Cu, 0.6 g/t Au, 8.47 g/t Ag and 0.45% Zn including 0.65m of

3.81% CuEq (2.11% Cu, 1.09 g/t Au, 21.60 g/t Ag and 2.01% Zn).

A subsequent BPEM survey completed on SDB-004 modeled a plate

that is 200m wide by 575m deep and suggests the deposit continues

at depth. Based on the recent near surface intercepts at the Rainbow

the Company believes there is strong potential for the grades of the

Sourdough deposit to improve at depth.

The Company is developing a 2022 exploration program for these

high priority targets and targets soon to be outlined along the

interpreted growth fault corridor that hosts Rainbow and five other

deposits, three of which have seen some level of historic production.

About the Pine Bay Project

Callinex's Pine Bay Project encompasses the majority of the Baker

Patton Complex (BPC), the largest exposed felsic (rhyolitic) volcanic

accumulation in the Flin Flon portion of the Flin Flon-Snow Lake

Greenstone Belt. This is especially important since the majority of the

VMS deposits occurring within the Flin Flon Belt of Saskatchewan and

Manitoba are almost always hosted by rhyolitic flows and

volcaniclastic rocks within predominantly mafic terranes. Of additional

importance is that these felsic (rhyolitic) rocks only account for a small

portion of the total volcanic pile (5-10%). Of particular exploration

interest to Callinex's Pine Bay Project, is the very large exposure of

intensely altered (chloritic, sericitic and silicic alteration) felsic rocks

that have collectively been called the Baker Patton Alteration Zone,

encompassing an area with a minimum of a 700m by 1000m footprint.

A very large footwall alteration system such as this would normally be

expected to be accompanied by a large VMS system and has

consequently been the target of many exploration companies

preceding Callinex.

J.J. O'Donnell, P.Geo, a qualified person under National Instrument

43-101, has reviewed and approved the technical information in this

news release.

Historical Resource Estimate on Sourdough Deposit

In 1963, a Keys report disclosed a historical resource estimate of

291,150 tons at 1.46% Cu, 1.71% Zn, 1.03 g/t Au and 29.8 g/t Ag at

the Sourdough deposit. The historical resource estimate is mentioned

for historical purposes only and uses terminology not compliant with

current reporting standards. The reliability of these historical estimates

is unknown but considered relevant by the Company as it represents a

significant target for future exploration work by the Company. The

assumptions, parameters and methods used to calculate this historical

resource estimate are not known to the Company. The qualified

person has not made any attempt to re-classify the estimates

according to current NI 43-101 standards of disclosure or the CIM

definitions. In order for these resources to be current, the Company

will be required to conduct additional drilling at the Sourdough

deposit. The Company is not treating this estimate as current mineral

resources or mineral reserves as defined in NI 43-101.

About Callinex Mines Inc.

Callinex Mines Inc. (TSXV: CNX) (OTCQX: CLLXF) is advancing its

portfolio of base and precious metals rich deposits located in

established Canadian mining jurisdictions. The focus of the portfolio is

highlighted by the rapidly expanding Rainbow Discovery at its rich

VMS Pine Bay Project located near existing infrastructure in the Flin

Flon Mining District. The second asset in the portfolio is the Nash

Creek Project located in the VMS rich Bathurst Mining District of New

Brunswick. A 2018 PEA generates a strong economic return with a

pre-tax IRR of 34.1% (25.2% post-tax) and NPV8% of $230 million

($128 million post-tax) at $1.25 Zinc. The third asset, 100% owned

Point Leamington Deposit in Newfoundland, is located in one of the

richest VMS and Gold Districts in Canada. Callinex prepared a pit

constrained Indicated Mineral Resource of 5.0 Mt grading 2.5 g/t AuEq

for 402 koz AuEq (145.7 koz gold, 60.0 Mlb copper, 153.5 Mlb zinc,

2.0 Moz silver, 1.5 Mlb lead), an pit constrained Inferred Mineral

Resource of 13.7 Mt grading 2.24 g/t AuEq for 986.5 koz AuEq (354.8

koz gold, 110.2 Mlb copper, 527.3 Mlb zinc, 6.2 Moz silver, 7.0 Mlb

lead) and an out-of-pit Inferred Mineral Resource of 1.7 Mt grading

3.06 g/t AuEq for 168.5 koz AuEq (65.4 koz gold, 13.3 Mlb copper,

102.9 Mlb zinc, 1.4 Moz Ag, 2.6 Mlb lead).

Neither the 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.

Some statements in this news release contain forward-looking

information. These statements include, but are not limited to,

statements with respect to future expenditures. These statements

address future events and conditions and, as such, involve known and

unknown risks, uncertainties and other factors which may cause the

actual results, performance or achievements to be materially different

from any future results, performance or achievements expressed or

implied by the statements. Such factors include, among others, the

ability to complete the proposed drill program and the timing and

amount of expenditures. Except as required under applicable

securities laws, Callinex does not assume the obligation to update any

forward-looking statement.

Pine Bay Project 3D Long Section. with IP Chargeability Isoshells and

EM Plates, February 2022 (CNW Group/Callinex Mines Inc.)

Pine Bay Project 3D View Looking Down and West, February 2022

(CNW Group/Callinex Mines Inc.)

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SOURCE Callinex Mines Inc.

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For further information: Callinex Mines Inc., Max Porterfield,

President and Chief Executive Officer, Phone: (604) 605-0885, E-mail:

[email protected]

CO: Callinex Mines Inc.

CNW 08:30e 02-FEB-22