Saturday, September 26, 2026
MiningNewsTerminal
Saturday, September 26, 2026 Admin

GRSL.V ·

GR Silver Mining Completes Sale of Non-Core Concessions

Mergers & Acquisitions

GR Silver Mining Completes Sale of Non-Core

Concessions

VANCOUVER, BC

,

Dec. 20, 2021

/CNW/ -

GR Silver Mining Ltd. ("GR Silver Mining"

or the

"Company")

(TSXV: GRSL) (OTCQB: GRSLF) (FRANKFURT: GPE) – announces the sale of two

non-core concessions,

El Salto

and El Salto Sur (the "Concessions"), which were acquired from

Mako Mining Corp. on

March 31, 2021

, to Grupo Minero Venturex S.A. DE C.V. ("Venturex"), a

private Mexican company.

The Concessions were sold to Venturex, in an 'arm's length' transaction, with the following terms and

conditions:

The Company received

US$1,000

;

The Company was granted a 0.5% net smelter royalty ("NSR");

Venturex is responsible for complying with all obligations arising from ownership of the

Concessions in accordance with Mining Laws, Regulations, and the Federal Law of Rights in

Mexico

; and

Venturex is responsible for payment of all outstanding concession fees, fines, surcharges and

updates derived from the non-payment of mining fees of the Concessions until the date on which

the payments are made.

GR Silver Mining President and CEO,

Marcio Fonseca

, commented,

"The sale of these two

Concessions is part of the Company's strategy to divest non-core concessions acquired in

conjunction with the acquisition of the past producer

La Trinidad

mine. By selling these

Concessions, the Company will be eliminating the ongoing concession fee obligations and current

liability once approval of the sale is granted."

El Salto

and El Salto Sur represent extensive (combined area 569.1 sq. km) early-stage exploration

concessions to the southeast of the Plomosas Project, on the

Sinaloa

-

Nayarit

border (Figure 1).

Figure 1: Location of

El Salto

and El Salto Sur concessions and the GR Silver Portfolio

Figure 1:

Location of El Salto and El Salto Sur concessions and the GR Silver (CNW Group/GR

Silver Mining Ltd.)

In

June 2021

, the Company submitted reduction proposals in the area of the

El Salto

and El Salto

Sur concessions to the Mexican government (

Dirección General de Minas

) but has not yet received

approval. The

El Salto

and El Salto Sur polygons shown above (Figure 1), reflect the areas prior to

the submissions for their reduction.

El Salto

and El Salto Sur represent extensive early-stage

exploration concessions on the edge of the western border of the Sierra Madre Occidental.

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.

Marcio Fonseca

, P. Geo.

President & CEO

Facebook

LinkedIn

Twitter

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/December2021/20/c7275.html

%SEDAR: 00040149E

For further information:

please contact: Brenda Dayton, VP Corporate Communications,

Telephone: +1.604.558.6248, Email: [email protected]

CO: GR Silver Mining Ltd.

CNW 06:30e 20-DEC-21