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Meridian Mining Completes Due Diligence Site Visit to Cabaçal Project Strong community support for exploration and mining in a well-serviced region

Exploration Programs

Meridian Mining Completes Due Diligence Site

Visit to Cabaçal Project

Strong community support for exploration and mining in a

well-serviced region

London, United Kingdom--(Newsfile Corp. - September 23, 2020) -

Meridian Mining SE (TSXV: MNO)

("Meridian" or the "Company") today announces that it successfully mobilised and completed its first site

visit to the Cabaçal Copper-Gold Project ("Cabaçal"), in the state of Mato Grosso, Brazil (Figure. 1). The

site visit was attended by four members of Meridian's operational, environmental, administrative and

ESG team. The project's tenements span five different municipalities: Sao Jose dos Quatro Marcos, Rio

Branco, Mirassol d'Oeste, Araputanga and Lambari do Oeste.

Highlights of the visits where:

Strong and positive community for the historical mining activity and the future interest;

Historical works at Cabaçal have undergone successful rehabilitation;

Local infrastructure to the Cabaçal project is well maintained; and

Majority of the areas hosting the Cabaçal copper gold mineralisation is used for pasture.

The Cabaçal communities strongly support the exploration and mining industry, based on the past

operational history which delivered economic benefits through job creation and infrastructure. The larger

of the regional centres located close to the project offer a variety of services, including public hospitals,

schooling, workshops and policing. Visits were made to the Cabaçal and Santa Helena project sites,

where the Company's representatives were well-received by landholders. The sites are accessible by

all-weather roads.

The Cabaçal Mine had been historically decommissioned and areas returned to pastoral use (Figure 2,

Figure 3). The site of the portal to the underground workings is visible but sealed.

Extensional drill target

areas are readily accessible in open grassland. At Santa Helena, disused plant has been sold and is

progressively being removed from site by the vendors of the Cabaçal project.

In parallel, the Company continues to be active in reviewing the extensive historical technical records on

the project. Additional records have been retrieved through the archives of the historical operators, RTZ,

who with the current owner's permission have liberated scanned documents and maps relating to the

project for review, providing a wealth of historical geophysical, geochemical, drilling and production data.

The Company managed the site visit during the Covid-19 pandemic and followed the recommended

health guidelines. The Company is confident that it can operate under the same health guidelines and

social distancing protocols used currently with the Espigão field exploration program for a potential

future field program at Cabaçal; if required.

Figure 1: Location of Cabaçal and Santa Helena mines in the Cabaçal Option Area.

To view an enhanced version of Figure 1, please visit:

https://orders.newsfilecorp.com/files/7354/64451_953a470f149b4b5f_001full.jpg

Dr Adrian McArthur, CEO & President, states, "It is extremely pleasing to see the strong level of support

in the community for exploration and mining, and evidence for good management practices by the prior

operators. A network of rural roads provides ready access to both resource definition targets in the

immediate mine corridor extending from existing workings, and through the broader exploration region

encompassing the 30 strike kilometres of copper and gold prospective greenstone belt. The Company

is continuing its focus on review of the technical archives, which continue to show promising extensional

potential in the near-mine environment, and regional potential characteristic of VMS mineralization, in

which deposits typically form clusters".

A google map link for the rehabilitated Cabaçal Cu-Au-Ag mine is provided here:

https://goo.gl/maps/yF27oxMYYJiH9XQb8

The Cabaçal project is adjacent to road intersection.

A google map link for the Santa Helena Zn & Cu-Au-Ag mine is provided here:

https://goo.gl/maps/wDTYNBZi4qEzkAg9A

To view an enhanced version of this graphic, please visit:

https://orders.newsfilecorp.com/files/7354/64451_meridian2.jpg

QUALIFIED PERSON

Dr. Adrian McArthur, B.Sc. Hons, PhD. FAusIMM., CEO and President of Meridian Mining as well as a

Qualified Person as defined by National Instrument 43-101, has supervised the preparation of the

technical information in this news release.

On behalf of the Board of Directors of Meridian Mining SE

Adrian McArthur

CEO, President and Director

Meridian Mining S.E.

ABOUT MERIDIAN

Meridian Mining SE is focused on the acquisition, exploration and development activities in Brazil. The

Company is currently focused on exploring the Espigão polymetallic project, the Mirante-da-Serra

manganese project, and the Ariquemes tin portfolio in the state of Rondônia.

Further information can be found at

www.meridianmining.co

.

FORWARD-LOOKING STATEMENTS

Some statements in this news release contain forward-looking information or forward-looking statements

for the purposes of applicable securities laws.

These statements include, among others, statements with

respect to the Company's plans for exploration, development and exploitation of its properties and

potential mineralisation.

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 risk factors include, among others, failure to

obtain regulatory approvals, failure to complete anticipated transactions, the timing and success of future

exploration and development activities, exploration and development risks, title matters, inability to

obtain any required third party consents, operating risks and hazards, metal prices, political and

economic factors, competitive factors, general economic conditions, relationships with strategic

partners, governmental regulation and supervision, seasonality, technological change, industry practices

and one-time events.

In making the forward-looking statements, the Company has applied several

material assumptions including, but not limited to, the assumptions that: (1) the proposed exploration,

development and exploitation of mineral projects will proceed as planned; (2) market fundamentals will

result in sustained metals and minerals prices and (3) any additional financing needed will be available

on reasonable terms.

The Company expressly disclaims any intention or obligation to update or revise

any forward-looking statements whether as a result of new information, future events or otherwise except

as otherwise required by applicable securities legislation.

The Company cautions that it has not completed any feasibility studies on any of its mineral properties,

and no mineral reserve estimate or mineral resource estimate has been established.

The TSX Venture Exchange has neither approved nor disapproved the contents of this news release.

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.

NOT FOR DISTRIBUTION TO U.S. NEWS WIRE SERVICES OR FOR DISSEMINATION IN THE U.S.

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

https://www.newsfilecorp.com/release/64451