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Lomiko announces initial assay results from its natural flake graphite exploration program at La Loutre, Quebec and intersects up to 14.43% graphitic carbon over 12.5 m

Drill Results

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Lomiko announces initial assay results from its natural flake graphite

exploration program at La Loutre, Quebec and intersects up to 14.43%

graphitic carbon over 12.5 m

Montreal, Quebec - September 6, 2022 - Lomiko Metals Inc. (TSX.V: LMR) (“Lomiko Metals”

or the “Company”) is pleased to announce the initial round of analytical results from the infill and

extension exploration drill program at its wholly -owned La Loutre Graphite property, located

approximately 180 kilometres northwest of Montréal in the Laurentian region of Québec. The La

Loutre graphite project site is located within the Kitigan Zibi Anishinabeg (KZA) First Nations

territory. The drilling was supervised by Québec-based, independent geological consultant

Breakaway Exploration Management Inc. and was operated under EC OLOGO requirements and

compliance protocols, as Lomiko is ECOLOGO certified. Please see the press release issued on

March 22, 2022 for more details about Lomiko’s ECOLOGO certification.

This p hase of the program was initiated on May 15, 2022, with the goal to further define the

deposit, provide the data needed to increase confidence in the mineral resource and to build on the

results of the positive Preliminary Economic Assessment for the La Loutre project as announced

in the Company’s July 29, 2021, press release. Lo m iko has retained InnovExplo Inc, a Quebec-

based independent consulting firm specializing in geology, resource estimation, mining

engineering and sustainable development, to prepare an updated NI 43 -101 compliant resource

estimate for the La Loutre project following the completion of the 2022 drill program.

In particular, the goal of the drilling in the southern end of the EV Zone, as described below, was

to provide additional information, confirm results of the previous drilling campaigns, test the

extension of the EV Zone (“EV-EXT”) and establish the southern extents of the zone.

Belinda Labatte, CEO and Director stated: “We are very encouraged by the strong results obtained

in the first ten holes of the 2022 drill program as those confirm the previous results including the

presence of the mineralization and the grades encountered. The discovery of previously unknown

marble-hosted graphite is also very exciting as it opens the possibility of adding inferred mineral

resources and decreasing the overall strip ratio for the open pits. We look forward to more positive

results in the next 43 holes which will be released as more assays are received. We als o

acknowledge and appreciate the community’s communications with us during the period, and we

will continue to respond to enquiries on all aspects of our ongoing program at La Loutre, and our

desire to be a responsible operator and part of a climate success story in Southern Quebec.”

Highlights:

• Completion of infill drill program designed for the preliminary feasibility study (PFS) level

data acquisition at the “Electric Vehicle” or “EV” zone;

• Drilled 53 holes for a total of 8,999 metres in the EV Zone;

• Collected a total of 2,335 core samples in the EV Zone with 2,021 results pending,

including additional samples that would be taken to close off mineral zones indicated by

received assay results (existing results at the shoulders of the zones indicate that zones

extend further up or down the hole from currently sampled areas);

• Received assay results for the first ten holes in the EV Zone;

• Encountered significant graphite mineralization in seven of the ten holes with multiple

graphite intervals encountered in holes LL-22-003, LL-22-006 and LL-22-008;

• The best overall drill intersection , encountered close to s urface, consists of 14.43

percent graphitic carbon (% Cg) over 12.5 metres (m) from 48.2m to 60.7m in hole

LL-22-008, and the second-best result was 11.31% Cg over 18.5m from 7.3m to 25.8m

in hole LL-22-010;

• Discovered a new zone in the marble unit on the eastern or footwall side of the

paragneiss consisting of 6.09% Cg over 21.0m from 211.1m to 232.1 in hole LL -22-

003.

Please refer to Table 1 for the weighted averaged graphitic carbon-bearing drill intersections (not

true thickness) and Table 2 and Figure 1 for the collar locations for the ten completed holes within

the southern end of the EV Zone referred to in this press release.

Table 1: Weight averaged graphitic carbon-bearing drill intersections (not true thickness)

Hole From

(m)

To

(m)

Interval

(m)

%

Cg

Notes

LL-22-001

No samples

LL-22-002 140.2 149.2 9.0 1.05 Open up-hole, additional results pending

LL-22-003 93.1 103.6 10.5 2.39 Open up-hole, additional results pending

and 135.9 162.9 27.0 2.46 Open up-hole, additional results pending

including 144.9 149.4 4.5 8.20

and 211.1 232.1 21.0 6.09 Interval closed, no additional results

pending;

New graphite zone discovered in marble

LL-22-004

No significant values

LL-22-005

No samples

LL-22-006 48.8 141.8 93.0 0.79 Open down-hole, additional results

pending

including 57.8 68.3 10.5 1.44

and 132.8 141.8 9.0 3.18

and 177.4 180.5 3.1 15.10 Interval closed, no additional results

pending

LL-22-007 204.0 222.0 18.0 0.33 Open up-hole, additional results pending

LL-22-008 48.2 60.7 12.5 14.43 Open up-hole, additional results pending

Including 52.3 60.7 8.4 17.93

83.6 94.1 10.5 0.66 Open up-hole and down hole, additional

results pending

LL-22-009 29.9 36.4 6.5 14.86 Interval closed, no additional results

pending

LL-22-010 7.3 25.8 18.5 11.31 Open down-hole, additional results

pending

Table 2: Drill Hole Collar Locations

Hole UTM_mE UTM_mE Azimuth° Dip_° Depth_m

LL-22-001 499820 5097669 60 -54 201

LL-22-002 499871 5097700 60 -55 180

LL-22-003 499772 5097782 60 -59 261

LL-22-004 499792 5097666 60 -55 255

LL-22-005 499803 5097700 60 -50 234

LL-22-006 499804 5097737 60 -55 240

LL-22-007 499771 5097696 60 -55 258

LL-22-008 499928 5097737 60 -60 126

LL-22-009 499954 5097719 60 -55 111

LL-22-010 499976 5097763 60 -55 69

Figure 1: Location of existing and planned 2022 holes

New Discovery

A new zone of graphitic carbon was encountered in a marble unit on the eastern or footwall side

of the paragneiss. The graphite mineralization at la Loutre is generally hosted in paragneiss , and

drill holes completed in prior years by the Company in the E V Zone all stopped several metres

into the marble as it was previously thought that the graphite mineralization was restricted to the

paragneiss. This discovery consists of 6.09% Cg over 21.0m from 211.1m to 232.1m in hole LL-

22-003.

QAQC and Analytical Procedures

The drill core was logged and marked for sampling by a professional geologist. All the core was

photographed as part of the logging procedure. Core samples were collected by splitting each

sample interval in half lengthwise with a h ydraulic core splitter. One half of the interval was

returned to the core box, and the other half was placed in a plastic bag with a tag. The tag number

was marked in indelible ink on the outside of the bag, and the bag was sealed with a plastic tie-

wrap. One certified reference material standard and one blank were included in each batch of 21

samples. For shipping, samples were placed in rice bag s that were individually sealed with

numbered, tamper-proof security tags. The rice bags were then placed on wooden pallets, secured

with plastic wrapping, and delivered by truck to Manitoulin T ransport Inc. for shipping to

Activation Laboratories Ltd. (“Actlabs”) in Ancaster, Ontario.

At Actlabs the samples were crushed to 80 % passing 2mm and then riffle split to a 250g sub-

sample that was pulverized to pulp 95% passing 105μm (Actlabs Code RX1). The sample pulps

were then analyzed for graphitic carbon “Cg”) by mild hydrochloric acid digestion followed by

combustion in an infrared induction furnace (Actlabs Code 8Cg). Actlabs is accredited under ISO

9001:2015 registration and is independent of the Company.

Qualified Person

The technical content presented in this press release was reviewed by Mark Fekete, P.Geo . who

actively participated in the La Loutre drill program as an independent consultant to the Company

as the “Qualified Person” as that term is defined under National Instrument 43-101 – Standards of

Disclosure for Mineral Projects.

About Lomiko Metals Inc.

Lomiko Metals has a new vision and a new strategy in new energy. Lomiko represents a company

with purpose: a people -first company where we can manifest a world of abundant renewable

energy with Canadian and Quebec critical miner als for a solution in North America. Our goal is

to create a new energy future in Canada where we will grow the critical minerals workforce,

become a valued partner and neighbour with the communities in which we operate, and provide a

secure and responsibly sourced supply of critical minerals.

In addition to La Loutre, Lomiko is working with Critical Elements Lithium Corporation towards

earning its 70% stake in the Bourier Project as per the option agreement announced on April 27th,

2021. The B ourier project site is located near Nemaska Lithium and Critical Elements south -east

of the Eeyou Istchee James Bay territory in Quebec which consists of 203 claims, for a total ground

position of 10,252.20 hectares (102.52 km2), in Canada’s lithium triangle near the James Bay

region of Quebec that has historically housed lithium deposits and mineralization trends.

About the La Loutre Graphite Project

The Company holds a 100% interest in its La Loutre graphite development project in southern

Quebec. The La Loutre project site is located within the Kitigan Zibi A nishinabeg (KZA) First

Nations territory. The KZA First Nations are part of the Algonquin Nation and the KZA territory

is situated within the Outaouais and Laurentides regions. Located 180 kilometres northwest of

Montreal, the property consists of one lar ge, continuous block with 48 mineral claims totalling

2,867 hectares (28.7km2).

The Property is underlain by rocks belonging to the Grenville Province of the Precambrian

Canadian Shield. The Grenville was formed under conditions that were very favourable for the

development of coarse- grained, flake -type graphite mineralization from organic -rich material

during high-temperature metamorphism.

Lomiko Metals published a July 29, 2021 Preliminary Economic Estimate (PEA) which indicated

the project had a 15 -year mine life producing per year 100,000 tonnes of graphite concentrate at

95% Cg or a total of 1.5Mt of graphite concentrate. This report was prepared as National

Instrument 43-101 Technical Report for Lomiko Metals Inc. by Ausenco Engineering Canada Inc.,

Hemmera Envirochem Inc., Moose Mountain Technical Services, and Metpro Ma nagement Inc.,

collectively the Report Authors.

On behalf of the Board,

Belinda Labatte

CEO and Director, Lomiko Metals Inc.

For more information on Lomiko Metals, review the website at www.lomiko.com or

please contact:

Kimberly Darlington

[email protected]

514-771-3398

Cautionary Note Regarding Forward-Looking Information

This news release contains "forward-looking information" within the meaning of the applicable Canadian

securities legislation that is based on expectations, estimates, projections and interpretations as at the date

of this news release. The information in this news release about the Company; and any other information

herein that is not a historical fact may be "forward-looking information" (“FLI”). All statements, other than

statements of historical fact, are FLI and can be identified by the use of statements that include words such

as "anticipates", "plans", "continues", "estimates", "expects", "may", "will", "projects", "predicts",

“proposes”, "potential", "target", "implement", “scheduled”, "intends", "could", "might", "should",

"believe" and similar words or expressions. FLI in this new release includes, but is not limited to: the

Company’s objective to become a responsible supplier of critical minerals, exploration of the Company’s

projects, including expected costs of exploration and timing to achieve certain milestones, including timing

for completion of exploration programs; the Company’s ability to successfully fund, or remain fully funded

for the implementation of its business strategy and for exploration of any of its projects (including from the

capital markets); any anticipated impacts of COVID-19 on the Company’s business objectives or projects,

the Company's financial position or operations, and the expected timing of announcements in this regard.

FLI involves known and unknown risks, assumptions and other factors that may cause actual results or

performance to differ materially. This FLI reflects the Company’s current views about future events, and

while considered reasonable by the Company at this time, are inherently subject to significant uncertainties

and contingencies. Accordingly, there can be no certainty that they will accurately reflect actual results.

Assumptions upon which such FLI is based include, without limitation: current market for critical minerals;

current technological trends; the business relationship between the Company and its business partners;

ability to implement its business strategy and to fund, explore, advance and develop each of its projects,

including results therefrom and timing thereof; the ability to operate in a safe and effective manner;

uncertainties related to receiving and maintaining exploration, environmental and other permits or

approvals in Quebec; any unforeseen impacts of COVID -19; impact of increasing competition in the

mineral exploration business, including the Company’s competitive position in the industry; general

economic conditions, including in relation to currency controls and interest rate fluctuations.

The FLI contained in this news release are expressly qualified in their entirety by this cautionary statement,

the “Forward -Looking Statements” section contained in the Company’s most recent management’s

discussion and analysis (MD&A), which is available on SEDAR at www.sedar.com, and on the investor

presentation on its website. All FLI in this news release are made as of the date of this news release. There

can be no assurance that such statements will prove to be accurate, as actual results and future events could

differ materially from those anticipated in such statements. Accordingly, readers should not place undue

reliance on forward-looking information. The Company does not undertake to update or revise any such

forward-looking statements or forward- looking information contained herein to reflect new events or

circumstances, except as may be required by applicable securities laws.

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 news

release. No stock exchange, securities commission or other regulatory authority has approved or

disapproved the information contained herein.