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Braveheart Completes Ground Control Management Plan for Bull River Mine

Corporate Updates

Braveheart Completes Ground Control

Management Plan for Bull River Mine

Calgary, Alberta--(Newsfile Corp. - September 14, 2022) - Braveheart Resources Inc.

(TSXV: BHT)

(OTCQB: RIINF) (FSE: 2ZR)

("

Braveheart

" or the "

Company

") announced today that an up-dated

Ground Control Management Plan ("GCMP") for its Bull River Mine ("BRM") project has been

completed.

The GCMP was prepared by North Rock Mining Solutions Inc., reviewed and certified by J.

Roland Tosney, P.Eng.

This is an important milestone for the Company as the GCMP underpins the overall mine design.

Underground mining activities at the BRM are regulated through the BC Mines Act and the related 2021

Health Safety and Reclamation Code for Mines in BC ("HSRC").

This requires specific geotechnical

controls to be maintained to achieve compliance and ensure a safe working environment.

The GCMP is

an essential component of the Joint Application Information Requirements for the Mines Act and

Environmental Management Act Permit application, currently under review by the Ministry of Energy,

Mines and Low Carbon Innovation ("EMLI") and the Ministry of Environment and Climate Change

Strategy ("ENV").

The BRM is fully developed and dewatered to a vertical depth of 350 metres with 21,000 metres of

underground developments in terms of ramps, raises and sill drifting.

Underground workings were

developed between 1996 and 2010.

In Phase One of the restart of the BRM, the Company plans to

process a 180,000-tonne stockpile of mineralized material, already on surface, consisting of copper,

gold and silver.

In Phase Two of the restart, the Company plans to resume development and mining

activities in the underground at a rate of 700 tonnes per day.

Approximately 75% of the current

underground Resource is accessible from current workings with seven lateral or sill drifts already

established in the mineralized structures.

A restart of the underground operations will require

rehabilitation of some of the existing developments as well as submission of a detailed mine design and

method of underground development.

The Company currently plans to use a combination of over-hand

cut and fill and longhole stoping as the primary extraction methods. Underground voids will be backfilled

with a combination of unconsolidated waste rock and paste and/or cemented backfill.

The GCMP will

provide guidance to mine engineers and geologists in the design of underground workings and provide

management and supervision with a plan for monitoring quality control of ground support.

About Braveheart Resources Inc.

Braveheart is a mining company primarily focused on two near-term copper production assets in

Canada. Braveheart's main asset is the 100% owned Bull River Mine project (>135MM lbs of copper)

near Cranbrook, British Columbia which has a Mineral Resource containing copper, gold and silver.

Braveheart's latest acquisition is the 100% owned Thierry Mine project (>1,300MM lbs of copper) near

Pickle Lake, Ontario which has a Mineral Resource containing copper, nickel, silver, palladium, platinum

and gold.

Contact Information

Braveheart Resources Inc.

Ian Berzins

President & Chief Executive Officer

M: +1-403-512-8202

E:

[email protected]

Website:

www.braveheartresources.com

Caution Regarding Forward-Looking Information

This news release includes certain information that may constitute "forward-looking information" under

applicable Canadian securities legislation. Forward-looking information includes, but is not limited to,

statements about strategic plans, future work programs and objectives and expected results from such

work programs. Forward-looking information necessarily involve known and unknown risks, including,

without limitation, risks associated with general economic conditions; inability to access sufficient

capital from internal and external sources, and/or inability to access sufficient capital on favourable

terms; and other risks.

Forward-looking information is necessarily based upon a number of estimates and assumptions that,

while considered reasonable, are subject to known and unknown risks, uncertainties, and other factors

which may cause the actual results and future events to differ materially from those expressed or

implied by such forward-looking information and the risks identified in the Company's continuous

disclosure record. There can be no assurance that such information will prove to be accurate, as

actual results and future events could differ materially from those anticipated in such information.

Accordingly, readers should not place undue reliance on forward-looking information. All forward-

looking information contained in this news release is given as of the date hereof and is based upon

the opinions and estimates of management and information available to management as at the date

hereof. The Company disclaims any intention or obligation to update or revise any forward-looking

information, whether as a result of new information, future events or otherwise, except as required by

law.

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

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

release.

To view the source version of this press release, please visit

https://www.newsfilecorp.com/release/137229