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LUCA.V ·

LUCA Commences the First Exploration Drilling Campaign at Campo Morado in over a Decade

Exploration Programs

Luca Mining Corp.

Suite 410, 1111 Melville Street

Vancouver, BC, V6E 3V6, Canada

NEWS RELEASE

LUCA COMMENCES THE FIRST EXPLORATION DRILLING CAMPAIGN

AT CAMPO MORADO IN OVER A DECADE

Vancouver, British Columbia, January 14, 2025 - Luca Mining Corp. (“ Luca” or the “C ompany”) (TSX -V: LUCA;

OTCQX: LUCMF; Frankfurt: Z68) is pleased to announce the commencement of exploration drilling at the Campo

Morado mine in Guerrero State, Mexico. The Campo Morado Project (the “Property”) hosts several polymetallic

massive sulphide deposits containing zinc, copper, gold, silver , and lead mineralization within a highly prospective

land package totaling over 121 square kilometers within the Guerrero Gold Belt (s ee attached location map ). This

current drill campaign represents the first meaningful exploration program carried out on the Property since 2014

and is designed to target the addition of mineral resources to the near and medium term mine plan at Campo

Morado.

The Company plans up to 5,000 metres of underground diamond drilling from approximately 25 holes during this

first phase of exploration activities. This program ’s primary target is the definition of additional mineral resources

from under-drilled zones proximal to existing underground production areas as well as the identification of

mineralization within previously untested areas with high potential for the discovery of new mineral resources. A

surface drill program that will test portions of the concessions outside of the current mine workings and begin to

unlock the district-scale potential of this rapidly developing mineral camp is expected to begin later this quarter.

Previous exploration at Campo Morado has combined to produce an extensive set of high-quality, proprietary

geological data, including over 600,000 meters of underground and surface drilling, property wide

geologic/structural mapping, approximately 30,000 geochemical soil samples, and a variety of airborne and ground-

based geophysical surveys (including gravity, electromagnetics, and induced polarization) . Analyses of these

Image 1 – Project Location Map

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geophysical survey datasets, particularly gravity, resulted directly in the discovery and definition of mineral resources

on the Prope rty and will continue to guide all exploration initiatives; moreover, this large geophysical dataset is

currently being compiled, cleaned and reinterpreted by Luca in an effort to prioritize the greater than 38 exploration

targets identified to date across the Property. See attached exploration target map. Production from Campo Morado

has been exclusively from five deposits; G9, El Largo, Reforma, Naranjo and El Rey. < Listen to Luca CEO, Dan

Barnolden discuss this news>

Paul Gray, VP Exploration, commented, "Like many established VMS systems around the world, Campo Morado has

significant growth potential, and I am excited to be embarking on these first exploration efforts on the property in

many years. My aim for this, and all future drill programs, is to identify additional near-mine mineralization that can

be quickly added to the mine plan at Campo Morado; l everage the extensive historical data and generate new

information through drilling and other exploration tools to extend the mine life and expand resources , and;

eventually, d emonstrate the true district-scale potential at Campo Morado by targeting high -impact exploration

zones further from the mine site. This 2025 drill program represents a pivotal moment for Luca, the first step in the

realization of these initiatives and Luca looks forward to seeing the results from this, and all future exploration

programs.”

Corporate Update

Luca also announces that 500,000 incentive stock options (“options”) has been granted to the Company’s recently

hired Chief Technology Officer. These options are exercisable at a price of $0.58 per share and expire five years from

the date of their issuance. A second tranche of 100,000 options, exercisable at $0.58 has been granted to one other

eligible person in accordance with Luca's omnibus equity incentive plan. These options are exercisable over a period

of two years.

Image 2 – Campo Morado Exploration Target Map

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About Luca Mining Corp.

Luca Mining (TSX-V: LUCA, OTCQX: LUCMF, Frankfurt: Z68) is a diversified Canadian mining company with two 100%-

owned producing mines within the prolific Sierra Madre mineralized belt in Mexico which hosts numerous producing

and historic mines along its trend. The Company produces gold, copper, zinc, silver and lead from these mines that

each have considerable development and resource upside.

The Campo Morado polymetallic VMS mine is an underground operation located in Guerrero Stat e. It produces

copper-zinc-lead concentrates with precious metals credits. It is currently undergoing an optimization program

which is already generating significant improvements in recoveries, grades, efficiencies, and cashflows.

The Tahuehueto epithermal gold and silver mine is a new underground operation in Durango State . The Company

is commissioning the Tahuehueto mill and expects to achieve commercial production in early 2025.

Qualified Person

The technical information contained in this n ews release has been reviewed and approved by Mr. Paul D. Gray,

P.Geo., Vice-President Exploration at Luca Mining . Mr. Gray is a Qualified Person for the Company as defined by

National Instrument 43-101.

On Behalf of the Board of Directors

(signed) “Dan Barnholden”

Dan Barnholden, Chief Executive Officer

Contact Information:

Sophia Shane

Director of Corporate Development

[email protected]

+1 604 306 6867

Glen Sandwell

Corporate Communications Manager

[email protected]

For more information, please visit: www.lucamining.com

Cautionary Note Regarding Forward-Looking Statements

It should be noted that Luca declared commercial production at Campo Morado prior to completing a feasibility

study of mineral reserves demonstrating economic and technical viability. Accordingly, readers should be cautioned

that Luca’s production decision has been made without a comprehensive feasibility study of established reserves

such that there is greater risk and uncertainty as to future economic results from the Campo Morado mine and a

higher technical risk of failure than would be the case if a feasibility study were completed and relied upon to make

a production decision. Luca has completed a preliminary economic assessment (“PEA”) mining study on the Campo

Morado mine that provides a conceptual life of mine plan and a preliminary economic analysis based on the

previously identified mineral resources (see news releases dated November 8, 2017, and April 4, 2018).

Statements contained in this news release that are not historical facts are “forward- looking information” or

“forward-looking statements” (collectively, “Forward -Looking Information”) within the meaning of applicable

Canadian securities laws. Forward Looki ng Information includes, but is not limited to, disclosure regarding the

Financings, the anticipated timing of closing thereof and the expected use of proceeds therefrom; and other possible

events, conditions or financial performance that are based on assumptions about future economic conditions and

courses of action; the timing and costs of future activities on the Company’s properties, such as production rates

and increases; success of exploration, development and bulk sample processing activities, and timing for processing

at its own mineral processing facility on the Tahuehueto project site. In certain cases, Forward -Looking Information

can be identified using words and phrases such as “plans,” “expects,” “scheduled,” “estimates,” “forecasts,”

“intends,” “anticipates” or variations of such words and phrases. In preparing the Forward -Looking Information in

this news release, the Company has applied several material assumptions, including, but not limited to, that all

requisite approvals in respect of the Financings will be received, and all conditions precedent to completion of the

Financings will be satisfied, in a timely manner; the Company will be able to raise additional capital as necessary; the

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current exploration, development, environmental and other objectives concerning the Campo Morado Mine and the

Tahuehueto Project can be achieved; the program to improve mining operations at Campo Morado will proceed as

planned; the continuity of the price of gold and other metals, economic and political conditions, and operations.

Forward-Looking Information involves known and unknown risks, uncertainties and other factors which may cause

the actual results, performance, or achievements of the Company to be materially different from any future results,

performance or achievements expressed or implied by the Forward-Looking Information. There can be no assurance

that Forward -Looking Information 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. Except as required by law, the Company does not assume any obligation to release

publicly any revisions to Forward-Looking Information contained in this news release to reflect events or

circumstances after the date hereof or to reflect the occurrence of unanticipated events.

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.