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Riverside Reports Drill Results and Go Forward Program with Antofagasta at the Thor Property, Sonora, Mexico

Drill Results

1110 – 1111 West Georgia Street, Vancouver, BC, V6E 4M3 Tel: (778) 327-6671

TSX-V: RRI

PRESS RELEASE Pink Sheets: RVSDF

Frankfurt: R99

RIVERSIDE REPORTS DRILL RESULTS AND GO FORWARD PROGRAM WITH

ANTOFAGASTA AT THE THOR PROPERTY, SONORA, MEXICO

February 9, 2017 – Vancouver, BC: Riverside Resources Inc. (“Riverside” or the

“Company”) (TSX-V: RRI), is pleased to provide an update on the partner funded exploration

work and initial drill testing at the Company’s Thor Project in Sonora, Mexico. The Thor Project

is 128 km 2 and located approximately 80 km east of the capital city of Sonora, Hermosillo.

Riverside and its partner, Antofagasta Minerals S.A. (“Antofagasta”), a wholly-owned subsidiary

of Antofagasta Plc, recently completed the first four (4) drill holes ever drilled on this large

property package that indicate at least three separate porphyry hydrothermal centre areas over a

strike length of > 8 km in total distance.

Riverside and its partner decided to complete an initial proof-of-concept drill program to confirm

Laramide aged rock at depth and explore for indications of a porphyry-intrusive system. The four

diamond core holes totalled 1,335 m, with all four holes intersecting fault structures which

appear to intersect upper and lower structural blocks of a porphyry-intrusive system. There were

no significant copper or gold mineralized intercepts over material widths in these initial four

holes; however, the program successfully found a porphyry system, with drilling encountering a

large Laramide aged porphyry style quartz-sericite-pyrite stockwork zone, which can now be

followed up with further work. The positive indications from the current program justify

additional exploration work that will initially include a detailed remote sensing study and follow

up field mapping, and targeted alteration and geochemical sampling to focus on identification of

further drill targeting and to help understand the structural make up of this porphyry district.

Riverside and Antofagasta have reviewed the results last week and now plan to progress the

project with Riverside continuing as operator and moving the discovery process forward.

Riverside’s President and CEO, John -Mark Staude, stated: “We are pleased to be drilling and

exploring with Antofagasta as a partner in Sonora, Mexico. The drill program at Thor has

delivered a positive proof of concept with the discovery of extensive porphyry style veining in the

drilled target areas. The project will now be progressed with further targeting work on both the

upper and lower plates in an attempt to vector in on a potential copper porphyry discovery.”

Drilling included three initial holes into the North Target area and one hole drilled at the South

Target area. The recently completed program did not include any drilling at the Central area or

other target zones on the >100 km2 property. The drill ing so far is interpreted to have cut an

upper block of porphyry style quartz sericite veining and a lower plate of intrusions with varying

levels of por phyry-intrusion style alteration. The porphyry system at Thor has multiple square

kilometres of strong hydrothermal acid leaching and alteration. The drill testing is encouraging

and provides guidance for next phases of targeting at depth along with furthe r evaluation of the

untested Central Target area.

The upper plate has at least t hree distinct hydrothermal cent res and both the upper and lower

plate appear to have potential to host a mineral discovery . Laramide porphyry systems in

Arizona, such as the San Manuel-Kalamazoo copper mine operation , were discovered proximal

to large extensional fault core complexes. Riverside geologists will consider these potential

analogues while completing f ield exploration and follow up structural targeting interpretation of

the system at Thor.

For more information on the Project, please visit the Thor Project page on the Company’s

website: https://goo.gl/nGw88q

Qualified Person & QA/QC:

The scientific and technical data contained in this news release pertaining to the T hor Project

was reviewed a nd approved by Locke Goldsmith , P.Geo, P. Eng, a non -independent qualified

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

provided in this news release is accurate and who acts as a “qualified person” under National

Instrument 43-101 Standards of Disclosure for Mineral Projects.

Reported core samples were taken to Hermosillo, Mexico where Bureau Veritas Laboratory

Group’s (BV) mineral division crushed and pulverized each sample. Gold fire assays with AA

finish were analysed in BV Hermosillo laboratory. The rejects remained with BV in He rmosillo

while the pulps were transported to BV ISO 9001 -2008 certified laboratory in Vancouver, BC,

Canada for multi-element ICP analysis. A QA/QC program was implemented as part of the

sampling procedures for the exploration program. Standard and blank samples were randomly

inserted into the sample stream prior to being sent to the laboratory.

About Riverside Resources Inc.:

Riverside is a well -funded exploration team of focused, proactive gold discoverers. T he

Company currently has approximately $3,300,000 in the treasury and less than 37,500,000 shares

outstanding. The Company’s model of growth through partners hips and exploration use s the

prospect generation business approach to own resources, while partners share in de -risking

projects on route to discovery. Riverside has additional properties available for option with more

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

Joness Lang

VP, Corporate Development

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 int erpretation 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.