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Riverside-BHP Exploration Agreement Adds Llano De Nogal Copper Project Tenure from Orogen Royalties in Sonora, Mexico

Mergers & Acquisitions Royalties & Streams

Riverside-BHP Exploration Agreement Adds

Llano De Nogal Copper Project Tenure from

Orogen Royalties in Sonora, Mexico

Vancouver, British Columbia--(Newsfile Corp. - May 5, 2022) -

Riverside Resources Inc.

(TSXV: RRI)

(OTCQB: RVSDF) (FSE: 5YY)

("Riverside" or the "Company")

,

working with funding partner BHP,

is pleased to report that it has signed an option agreement with Orogen Royalties Inc. (TSXV: OGN)

("Orogen") to acquire 100% interest in the Llano de Nogal copper project (the "Project") in Sonora,

Mexico as a new property acquisition within the BHP - Riverside Sonora Mexico Exploration Financing

Agreement ("EFA"). The Llano de Nogal Project will become the fifth active Work Project within the EFA.

The new project will have an exploration budget of USD $1,000,000 for the initial work phase of geology,

geophysics and geochemistry. Riverside previously acquired minor tenure of the Llano de Nogal district

from Millrock Resources in 2019 and has subsequently worked with BHP on the Project through the EFA

to consolidate a larger portion.

Highlights:

The Llano de Nogal Copper Project is a large porphyry Cu district located between the two largest

copper districts of Mexico; Cananea and La Caridad in northern Sonora, Mexico

Riverside has signed an option agreement to acquire a 100% interest of Orogen's 98 km

2

mineral

tenure in the Project through the BHP-Riverside EFA.

The EFA program funded Option contemplates cash payments totaling US$2.48 million and

exploration expenditures of US$5 million over a six-year period to acquire Orogen's mineral

tenure.

Riverside will receive a 10% management fee and conduct the exploration work on the Project.

Under the terms of the EFA, BHP can earn up to 80% and Riverside up to a 20% interest into

Orogen's mineral concessions of Llano de Nogal by making cash payments totaling US$2.48

million and exploration expenditures of US$5 million over a six-year period with BHP fully funding

all generative programs.

BHP will fund all generative work to be completed in the Project through the EFA with subsequent

work funded by both BHP and Riverside. If the option is fully exercised, Riverside will be entitled to

acquire up to a 20% interest of the Project.

Figure 1: Properties Riverside owns and is active on for copper exploration in Sonora and the

Llano de Nogal district location.

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

https://orders.newsfilecorp.com/files/6101/122894_f3749a928456fa01_002full.jpg

Riverside also separately controls 100% of small tenures shown in figure 2 within the Project area and

the overall geology and location of the concessions involved in this option.

Figure 2: Tenure map showing Orogen claims. The smaller dark grey claims blocks are pre-

existing Riverside claims.

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

https://orders.newsfilecorp.com/files/6101/122894_f3749a928456fa01_003full.jpg

Riverside's President and CEO, John-Mark Staude:

"We are pleased to work together and

progress this project to the next stage of mineral exploration and add it to our EFA program with BHP

in Sonora, Mexico."

About the Llano Del Nogal

Riverside's Llano del Nogal Project tenure is a land package fully owned by Riverside with indications for

porphyry Cu and post-mineral Baucarit middle and late Tertiary gravel cover. Riverside's tenure is

located within the prolific Cananea-La Caridad porphyry copper trend. The Project is located 35 km

northwest of the La Caridad mine that after 35 years of historic mining, has a measured and indicated

mineral resource of over 6.4 Bt at 0.17% copper

[1]

. The Project is also located 60 km southeast of the

Cananea (Buenavista Mine), one of the world's largest porphyry copper deposits with a total global

resource of over 15Bt at 0.22% copper

1

remaining after more than 120 years of continuous mining.

The Orogen tenure adds an additional 98 km

2

to the Riverside-BHP EFA land package. Orogen's tenure

displays evidence of an extensive post mineral cover with outcrops showing hydrothermal alteration

within exposures of Cretaceous age altered volcanics cut by Laramide intrusions and breccias. The

target zones will be worked on by Riverside-BHP through a field and geophysics exploration program in

the coming months with BHP funding having been provided to Riverside as part of the signing of this

transaction.

Option Agreement for the Project

The EFA Program is structured such that Riverside can earn up to 20% and BHP can earn up to 80% in

the Project as laid out in the news release (May 16, 2019) which in this specific third party property

option case by making cash payments of US$2.48 million and US$5.0 million in exploration

expenditures subject to the following schedule which would give BHP-Riverside 100% ownership of the

tenure, subject to NSRs:

Table 1: Exploration Payment Schedule

Date

Cash

($US)

Cumulative Exploration

Expenditures ($US)

Closing of transaction

$30,000

-

First Anniversary

$50,000

$500,000

Second Anniversary

$50,000

$1,300,000

Third Anniversary

$100,000

$2,000,000

Fourth Anniversary

$200,000

$3,000,000

Fifth Anniversary

$300,000

$4,000,000

Sixth Anniversary

$1,750,000

$5,000,000

During the option period, Orogen and Riverside will jointly have the right to exercise and retain any Net

Smelter Return ("NSR") royalty buydown rights with respect to the Suanse claims (0.5% NSR royalty for

C$1 million) and the Coyotes claims (1.5% NSR royalty for US$1.5 million).

Once the Option is exercised on Llano de Nogal, the Optionee will grant to Orogen a 1% Production

Royalty, of which 0.5% can be purchased for US$10 million within 10 years of the exercise date.

Once BHP has funded all exploration expenditures, other than those expenditures funded by Riverside,

amounting up to US$5,000,000, and made other payments to Riverside it will have earned the

conditions to convert to up to a 80% owner in a subsequent JV with Riverside. Once BHP has funded all

generative expenditures in the Project, Riverside can elect to fund between 10% and 20% of the

remaining exploration expenditures. At any time after the Generative program ends, BHP can request

Riverside to transfer its rights and obligations under the Agreement for Llano de Nogal Orogen

concessions to BHP Exploration Chile SpA ("BHP") or its affiliates pursuant to the Exploration and

Financing Agreement between BHP and Riverside dated May 15, 2019.

[2]

,

[3]

Riverside's mineral concessions at the current time are still controlled by Riverside but may be added to

BHP's earn in interest in the future. Currently Riverside controls these 100% for Llano de Nogal of

Riverside.

Qualified Person & QA/QC:

The scientific and technical data contained in 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.

About Riverside Resources Inc.:

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

has over $4M 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

Raffi Elmajian

Corporate Communications

Riverside Resources Inc.

[email protected]

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.

1

https://www.southernperu.com/ENG/invrel/2021/10K/10k2021.pdf

2

https://www.rivres.com/news/2019-news/riverside-signs-us-2-000-000-strategic-funding-agreement-

with-bhp-in-sonora-mexico

[3]

https://www.rivres.com/news/2022-news/iversideesourcesorporateutlookfor202220220112070000

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

https://www.newsfilecorp.com/release/122894