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GR Silver Mining Provides Corporate Update

Corporate Updates

GR Silver Mining Provides Corporate Update

VANCOUVER, BC

,

Feb. 28, 2022

/CNW/ -

GR Silver Mining Ltd. ("GR Silver Mining"

or the

"Company")

(TSXV: GRSL) (OTCQB: GRSLF) (FRANKFURT: GPE) – is pleased to provide an

update on the Company's management team. Effective immediately, Company founder,

Marcio

Fonseca

will become President and Chief Operating Officer and Eric Zaunscherb will assume the

role of Chief Executive Officer in addition to his position as Chairman of the Board.

Mr. Fonseca founded the Company in 2018 and implemented his vision of creating a silver and gold

mining company controlling the most important assets in the historic mining district of

Rosario

in

Sinaloa, Mexico

upon completion of a district consolidation. Under Marcio's leadership, the Company

delivered on several key milestones including acquiring the Plomosas,

La Trinidad

and San Marcial

properties and providing resource growth from

18.0 M

ounces silver (Indicated) and

4.4 M

ounces

silver (Inferred) in 2018, to

32.4 M

ounces silver (Indicated) and

18.6 M

ounces silver (Inferred) in

2021. Marcio's experience in

Mexico

, combined with his background in exploration, resource

estimation, project evaluation and development, together with a successful career as an investment

banker has made GR Silver one of the most compelling Mexican stories at the exploration and

development stage.

Marcio Fonseca's

extensive experience combined with a track record of

delivering value growth based on recent successful transactions in

Mexico

, will continue to support

GR Silver's corporate strategy.

This change in role will allow Marcio to focus on delivering continued resource development on the

wholly owned, highly prospective Plomosas Project and support operations and business

enhancement in

Mexico

.

Eric Zaunscherb commented

"

Marcio Fonseca

has done an excellent job building GR Silver from

the initial recognition of the potential of the historic Rosario Mining District, through execution of a

plan to achieve low-cost acquisitions and consolidation of key assets under a single ownership, to

the compilation of a bounty of exploration data and continuous resource growth. He has been

instrumental in generating a modern, effective exploration model that has already proven

successful in discovering the high-grade San Marcial depth extensions (see news releases dated

January 17, 2022

and

January 31, 2022

). We have passed an important threshold, deploying the

successful exploration model and our stellar Mexican geological team to focus on high-grade

precious metal mineralization. As President and COO, GR Silver will benefit enormously from

Marcio's over-30 years of global experience in the mining industry, creativity and expertise

concentrated on the Plomosas Project. In my position as CEO, I look forward to communicating the

exciting GR Silver vision and ensuring that Marcio and our entire team have the resources they

require to execute that vision. We will also be formalizing and recognizing the important work

being done with our neighbourhood communities in

Sinaloa

, from an environmental and social

perspective."

Marcio Fonseca

added

"Eric Zaunscherb joined the Company's Board of Directors in

April 2020

,

bringing over thirty-two years of mining equity analysis and capital markets experience. In

June

2021

, he was appointed the Non-Executive Chairman of GR Silver's Board of Directors, reflecting

his important contribution to the Company. I am pleased to welcome Eric to his new position and

look forward to working together with him to realize the full potential of our Plomosas Project."

GR Silver also announces the appointment of

Trevor Woolfe

as VP Exploration & Corporate

Development. He will be responsible for overseeing the Company's efforts in capturing value for non-

core assets on behalf of shareholders, as well as managing core exploration efforts going forward.

Trevor joined the GR Silver team in

August 2018

bringing with him over 25 years of exploration,

mining, and public company management experience. As a highly qualified Latin American specialist,

he is fluent in Spanish and Portuguese. We thank departing VP Exploration,

Honza Catchpole

, for his

contributions and wish him all the best in his future endeavours.

Exploration Update

This year's exploration plans for the Plomosas Project are crystallizing with the primary focus on

expansion of the high-grade, silver-dominant depth extension at San Marcial. Assay results from the

first four drill holes have been released and remaining results are anticipated in March. Results to

date have extended the zone from an initial

250 m

to approximately

420 m

down dip from surface,

discovering wide high-grade silver mineralization below the existing NI 43-101 resource estimate.

Follow up drill programs are being contemplated, aiming to expand the resource potential below the

current NI 43-101 resource estimate and generate an updated, combined underground and open pit

amenable, silver-dominant resource estimate for the San Marcial area within one year.

The Company is active at the Plomosas Mine Area, with both surface and underground drilling

programs in progress as part of a surgical infill drill program. As described previously, the Plomosas

Mine Area initial resource estimate included significant volumes within mineralized zones that were

conservatively assigned zero values for resource estimation. Reasons included selective or

incomplete historical drill hole sampling procedures or the unavailability of historical core or

documentation. Conceptually, the inclusion of non-zero grades may have had a significant negative

impact on the resource estimate average grade and the current Plomosas Mine Area infill drill

program is designed to address this theory. Management intends to incorporate new data and

provide a resource estimate update for the Plomosas Mine Area within one year. Historical

Plomosas Mine Area production records specify extraction of

2.5 M

tonnes averaging 190 g/t silver,

0.92 g/t gold, 2.02% zinc, and 2.38% lead between 1986 and 2000.

About GR Silver Mining Ltd

.

GR Silver Mining is a Canadian-based,

Mexico

-focused junior mineral exploration company engaged

in cost-effective silver-gold resource expansion on its 100%-owned assets, located on the eastern

edge of the Rosario Mining District, in the southeast of Sinaloa State,

Mexico

. GR Silver Mining

controls 100% of two past producer precious metal underground and open pit mines, within the

expanded Plomosas Project, which includes the integrated San Marcial Area and

La Trinidad

acquisition. In conjunction with a portfolio of early to advanced stage exploration targets, the

Company holds 734 km

2

of concessions containing several structural corridors totaling over 75

kilometres in strike length.

GR Silver Mining Ltd.

Mr. Eric Zaunscherb, CFA

CEO

Mr. Marcio Fonseca, P. Geo.

President & COO

Cautionary Statement Regarding Forward-Looking Information

This press release contains "forward-looking statements" within the meaning of applicable

Canadian securities legislation and information that are based on the beliefs of management and

reflect the Company's current expectations. When used in this press release, the words "estimate",

"project", "belief", "anticipate", "intend", "expect", "plan", "predict", "may" or "should" and the

negative of these words or such variations thereon or comparable terminology are intended to

identify forward-looking statements and information. Such statements and information reflect the

current view of the Company. Risks and uncertainties may cause actual results to differ materially

from those contemplated in those forward-looking statements and information. By their nature,

forward-looking statements involve known and unknown risks, uncertainties and other factors

which may cause our actual results, performance or achievements, or other future events, to be

materially different from any future results, performance or achievements expressed or implied by

such forward-looking statements.

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 press release.

SOURCE

GR Silver Mining Ltd.

View original content to download multimedia:

http://www.newswire.ca/en/releases/archive/February2022/28/c2897.html

%SEDAR: 00040149E

For further information:

Brenda Dayton, VP Corporate Communications, Telephone:

+1.604.558.6248, Email: [email protected]

CO: GR Silver Mining Ltd.

CNW 06:00e 28-FEB-22