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Riverside Acquires and Significantly Expands the Elly Gold Project in Greenwood Mining Area Along the Canadian Extension of the Republic Graben of Southern British Columbia

Mergers & Acquisitions

Riverside Acquires and Significantly Expands

the Elly Gold Project in Greenwood Mining

Area Along the Canadian Extension of the

Republic Graben of Southern British Columbia

Vancouver, British Columbia--(Newsfile Corp. - September 11, 2023) -

Riverside Resources

Inc.

(TSXV: RRI) (OTCQB: RVSDF) (FSE: 5YY)

("Riverside" or the "Company"),

Riverside is

pleased to announce that it has signed an option agreement with private owners to acquire 100% in

several mineral concessions in the Boundary District of Southern British Columbia in an area that is

traced northward as the geologic and structural extension of the Republic and Toroda grabens which are

well-endowed gold districts to the immediate south in northernmost Washington State across the USA

border.

The Republic District has produced over 3M ounces in gold over the past several decades and

is a well-established gold camp; however, the Canadian side has not seen much epithermal gold

development and Riverside, over the current summer 2023, has made a number of mineralization finds

and acquired key tenures as the start of a new gold program in southern BC.

The Company has staked the prospective geology to include over 107 kilometers square that includes

key locations of known gold occurrences and now significantly expanding and finding new showings of

mineralization through the field programs.

This prospective geology in southern BC extends northward

from the historic Kinross Gold's Knob Hill (~4M Oz Au Produced)

1,

2

and Buckhorn Gold (~1.3M Oz

Au)

1,2

mines in Washington State.

The Riverside tenure in British Columbia is prospective for low

sulfidation epithermal style gold-silver mineralization.

Riverside's work includes building upon previous

generative work including BC Government databases, fieldwork, and Geoscience BC research data

bases to create a structural interpretation of the district and has led to the discovery of several

prospective vein targets inside the tenures controlled by Riverside.

Property Description and Program Actions:

The Elly Project is a series of mineral tenures that Riverside Resources (BC) Inc. staked and includes

some core claims optioned from private owners that the Company sees have gold potential within a

region that hosts historic gold and base metal producers and many mineral prospects.

The Elly Project is

within the Christian and Granby valleys of Grand Forks and Greenwood, BC.

The project has excellent

road access through major highways and secondary highways and a network of logging roads. Recent

logging has exposed many new areas for mineral exploration and opened up access in the area.

Elly program for Riverside is an example of the generative mineral exploration approach: working with

historic data and following up with stream sediment sampling, rock sampling, and active prospecting to

expand our understanding of the known mineral locations. The field program during 2023 has located the

Bunch Grass Target

as one of several priority zones as work continues into the autumn as assays

continue to come in.

Figure 1: Blue graben faults trending northward into southernmost BC with the Franklin and

Greenwood Camps being key locations for the Elly Project.

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

https://images.newsfilecorp.com/files/6101/180196_b365ad54f44adb05_002full.jpg

Modified from

https://adamera.com/projects/overview/.

The Republic and Toroda Grabens comprise structural features that bound Paleogene-age alkalic

volcanics (Sanpoil Volcanics) and siliciclastic (O'Brien Creek Formation, Klondike Mountain Formation)

rocks. Gravity and structural trends suggest that the Republic and Toroda Grabens and other analogous

extensional basins extend northward into Canada. Sedimentary and volcanic fill in the Republic Graben

exceeds 3000 m and gold and silver, with lesser Pb, Zn, Te mineralization occurs in various levels of the

Paleogene units.

Figure 2: Simplified diagram showing extensional tectonic environment in a Horst-Graben terrain and

the gold mineralization at Elly is along the Normal fault structures as the primary control for the

Eocene epithermal gold in the Republic Graben and its extension northward from northernmost

Washington State, USA up into the Grand Forks region of British Columbia.

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

https://images.newsfilecorp.com/files/6101/180196_b365ad54f44adb05_003full.jpg

At Elly as in the Republic Gold Mining District to the south the graben faults are a major structural control

where Paleogene-age gold mineralization is deposited adjacent to the more favorable reactive host rock

stratigraphy in the paleo-near surface environment. At Elly, the Company has begun to integrate the

structural geology and reconstruction of the basins for targeting.

Riverside has completed a first phase of generative exploration starting with stream sediment sampling

prospecting and rock sampling. These samples have been shipped to ALS Laboratories in North

Vancouver and the company awaits the results.

The Company signed a Letter Agreement (LA) wherein the Company may acquire up to 100% interest in

the Elly-Anika and Chilco projects located in British Columbia, Canada.

Under the LA, the Company is

granted a sole and exclusive right and option to acquire up to 100% interest in the said property by

making the following cash payments and incurring the following exploration expenditures as follows:

Due date

Cash

Exploration expenditures

Upon the date of LA (May 3, 2023)

$10,000 (paid)

-

On the first anniversary of the LA date (May 3,

2024)

$15,000

20,000

On the second anniversary of the LA date (May

3, 2025)

$30,000

20,000

Qualified Person:

This news release was reviewed and approved by Freeman Smith, P.Geo., a non-independent qualified

person to Riverside Resources, who is responsible for ensuring that the geologic information provided

within this news release is accurate and who acts as a "qualified person" under National Instrument 43-

101 Standards of Disclosure for Mineral Projects.

1

. Kinross Annual Report, 2012.

2

.

https://adamera.com/projects/overview/

About Riverside Resources Inc.:

Riverside is a well-funded exploration company driven by value generation and discovery. The Company

has over $7M in cash, no debt and less than 75M shares outstanding with a strong portfolio of gold-silver

and copper assets and royalties in North America. Riverside has extensive experience and knowledge

operating in Mexico and Canada and leverages its large database to generate a portfolio of prospective

mineral properties. In addition to Riverside's own exploration spending, the Company also strives to

diversify risk by securing joint-venture and spin-out partnerships to advance multiple assets

simultaneously and create more chances for discovery. Riverside has properties available for option,

with information available on the Company's website at

www.rivres.com

.

ON BEHALF OF RIVERSIDE RESOURCES INC.

"John-Mark Staude"

Dr. John-Mark Staude, President & CEO

For additional information contact:

John-Mark Staude

President, CEO

Riverside Resources Inc.

[email protected]

Phone:

(778) 327-6671

Fax:

(778) 327-6675

Web:

www.rivres.com

Mehran Bagherzadeh

Corporate Communications

Riverside Resources Inc.

Phone: (778) 327-6671

TF: (877) RIV-RES1

Web:

www.rivres.com

Certain statements in this press release may be considered forward-looking information. These

statements can be identified by the use of forward-looking terminology (e.g., "expect"," estimates",

"intends", "anticipates", "believes", "plans"). Such information involves known and unknown risks --

including the availability of funds, the results of financing and exploration activities, the interpretation

of exploration results and other geological data, or unanticipated costs and expenses and other risks

identified by Riverside in its public securities filings that may cause actual events to differ materially

from current expectations. Readers are cautioned not to place undue reliance on these forward-

looking statements, which speak only as of the date of this press release.

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

release.

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

https://www.newsfilecorp.com/release/180196