Vancouver, BC – November 22, 2021 – Ridgestone Mining Inc. (TSX.V: RMI) (OTCQB: RIGMF) (FRA:4U5) (“Ridgestone” or the “Company”) is pleased to announce that it has finalized plans for a maiden drill program to be conducted on the El Cobre Copper property, part of its 100% owned 3,500-hectare Rebeico Gold-Copper Project located in Sonora, Mexico.


This program will be comprised of approximately 14 reverse circulation (RC) drill holes, totalling 2,700 metres, and will test the El Cobre high-grade copper property down-dip underneath the historical workings which run along a known strike-length of 200 metres, and will also investigate potential extensions.


The El Cobre mine was put into production by Asarco during the sixties and was developed on two levels, with the upper level having over 230 metres of drift development and the lower level having over 100 metres of drift development at a depth of 180 metres below surface. The main structure, with widths varying from 1 to 5 metres, has been emplaced within a quartz monzonite intrusive and remains open along strike and at depth. There has been no documented modern-day exploration at the El Cobre mine or surrounding area since production ceased, making it an ideal exploration target.


Recently, the Company collected fourteen (14) samples around the historic mine, nine (9) of which were along a 200-metre-long structure exposed at surface with the balance taken from outcrops and historic dumps. Highlights from sampling of the main mineralized structure exposed on surface included 3.5% copper plus 0.32 g/t gold over 1.0 metre and 1.5% copper plus 0.44 g/t gold over 1.5 metres. Additionally, trench sampling from waste dumps and from historical artisanal mining areas included 2.65% copper over 3.0 metres, 2.62% copper over 1.0 metre, 2.21% copper over 1.5 metres, and 2.01% copper over 3.0 metres.


Qualified Persons


Noris Del Bel Belluz, P. Geo., Vice-President of Exploration, is a “qualified person” as ‎defined under NI 43-101 and has reviewed and approved the content of this news release.‎


About Ridgestone Mining Inc.


Ridgestone Mining has assembled a highly-experienced and dynamic team to explore and advance its projects in Mexico. The Guadalupe y Calvo gold-silver project, for which Ridgestone can earn a 100% interest, is host to an Indicated Resource of 356,000 gold-equivalent ounces plus an Inferred Resource of 460,000 gold-equivalent ounces. Ridgestone’s 100%-owned Rebeico copper-gold project has high-grade copper and gold pervasive throughout the property with highlights including 1.56% copper plus 1.80 g/t gold intersected over 19.3 metres from surface at the New Year Zone and 2.78% copper plus 8.69 g/t gold over 2.0 metres from the Alaska Vein.


For further information, please contact:

Rad Rajaram – Manager Corporate Relations and Business Development

Telephone: 416-732-0604


This news release contains forward-looking statements or information (collectively referred to herein as “forward-looking statements”).  Such statements are subject to risks and uncertainties that may cause actual results, performance or developments to differ materially from those contained in the statements and are not guarantees of future performance of the Company.  In this news release such statements include but are not limited to any ongoing drilling programs, timing of such programs, or exploration results.  No assurance can be given that any of the events anticipated by the forward-looking statements will occur or, if they do occur, what benefits the Company will obtain from them.  These forward-looking statements reflect management’s current views and are based on certain expectations, estimates and assumptions which may prove to be incorrect.  A number of risks and uncertainties could cause our actual results to differ materially from those expressed or implied by the forward-looking statements, including those described in the Company’s regulatory filings available on www.sedar.com.  Should one or more of these risks or uncertainties materialize, or should any of the Company’s assumptions prove incorrect, actual results may vary in material respects from those projected in the forward-looking statements.  Readers are cautioned that the foregoing list of risks, uncertainties and other factors is not exhaustive.  Unpredictable or unknown factors not discussed could also have material adverse effects on forward-looking statements.  The impact of any one factor on a particular forward-looking statement is not determinable with certainty as such factors are dependent on other factors, and the Company’s course of action would depend on its assessment of the future considering all information then available.  All forward-looking statements in this news release are expressly qualified in their entirety by these cautionary statements.  Except as required by law, the Company assumes no obligation to update forward-looking statements should circumstances or management’s estimates or opinions change.


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.


source:  Ridgestone Mining Inc.