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NSW Gold & Silver Projects Review

Corporate Updates

T - 604.689.7422 F - 604.689.7442 204 – 998 Harbourside Drive North Vancouver, BC V7P 3T2

SENTINEL TECHNICAL TEAM COMPLETES DATA REVIEW OF

PRIORITY GOLD AND SILVER PROJECTS;

IDENTIFIES AREAS FOR DRILLING IN NEW SOUTH WALES,

AUSTRALIA

Vancouver, British Columbia, February 4, 2021 – Sentinel Resources Corp. (CSE: SNL)(US

OTC PINK: SNLRF) (“Sentinel” or the “Company”) is pleased to announce that its exploration

team of Dr. Peter Pollard, Chief Geologist and Mr. Danny Marcos, Exploration Manager has

completed an extensive program of data compilation and review and has delineated and prioritized

multiple highly prospective target areas for drill testing within the Company's gold and silver

portfolio in New South Wales, Australia.

To-date the review of available historic data has identified three gold projects (Golden Bar,

Toolom South, Hill End South ) and one silver project ( Carrington) as strong exploration targets

for initial drill testing (projects link here).

Four drill target areas have been selected based on detailed review of all geological, geophysical

and geochemical data available to the Company. These prospective areas evidence certain

geological characteristics commonly associated with orogenic gold and intrusion -related gold

deposits and have been selected based on the presence of historic workings, high gold grades and

potential near-term drill targets.

Highlights of Gold and Silver Projects:

Golden Bar - Gold Project

This concession covers an area of 198 km 2 and is located in the eastern part of the New England

orogen covering the majority of the historic Orara-Coramba gold field. There are at least 50 historic

underground mines and prospects — many noted for high gold grades.

Forty-seven of the mines and occurrences in the New South Wales Government database are listed

as structurally controlled, low sulphid e hydrothermal-metamorphic vein-type deposits. Historic

production records cite grades of up to 184 g/t Au. Occurrences are clustered along two east-west

trending mineralized corridors with a cumulative strike length of over 40 km.

Of special interest are the historic workings at Bobo and Black Bull where wide and potentially

laterally extensive zones of mineralization are reported, together with high gold grades.1

T - 604.689.7422 F - 604.689.7442 204 – 998 Harbourside Drive North Vancouver, BC V7P 3T2

Carrington – Silver Project

Carrington is a 48 km² concession located in the East Lachlan orogenic terrane. Three high grade

historic silver/gold mines and prospects are associated with the regional Yarralaw Fault. Although

initially included with a group of silver prospects, the pre sence of high gold assays from historic

work make this an equally attractive target.

The historic Carrington mine comprises extensive historical shafts and opencut drifts which

exploited laterally extensive mineralized gossans that are up to 6 m wide. H istoric rock chip

samples returned grades of up to 85 g/t Au, 6037 g/t Ag, 24.8 % Pb and 16.8 % Sb. Interpretation

of previous soil sampling results defines two high priority gold-bismuth-antimony anomalies along

the historic workings which may be upgraded to drill targets after field confirmation.2

Toolom South – Gold Project

Toolom South is located in the historic Toolom goldfield. It covers an area of 165.5 km 2 and

includes over 60 historic gold mines and high -grade gold showings. There are also potentially

significant alluvial gold deposits.

Three groups of historic workings at Bucklands Reef, Reliance Mine and Rileys Lode with

reported grades up to 104 g/t Au have been selected for early attention. At Bucklands Reef historic

workings are reported to extend for 400 metres and these potentially provide a drill target following

confirmatory field inspection.1

Hill End South – Gold Project

This concession, covering an area of 84 km² , is located within the highly prospective Hill End

Trough and lies along the southern strike extension of the Hill End anticline and fault which host

the highly productive orogenic lode style Hill End gold trend to the north.

The southern extension of the Hill End anticline has been less intensively explored than the

northern part and provides an opportunity to discover unexposed saddle reef -style mineralization

similar to that at Hill End. In addition, a substantial outcropping quartz lode has been reported but

no gold assays are available. This will be an early focus of fieldwork.1

Dr. Peter Pollard, Chief Geologist of Sentinel, stated, “ The high priority targets outlined here are

consistent with our aim of using historic information to help define drill targets at an early stage

of exploration. The next steps involve obta ining landowner and native title agreements followed

by fieldwork to confirm potential these as drill targets.”

T - 604.689.7422 F - 604.689.7442 204 – 998 Harbourside Drive North Vancouver, BC V7P 3T2

Rob Gamley, President & CEO of Sentinel, commented, “We are pleased to have completed our

extensive data compilation and review. Our technical team has worked diligently and

methodically to understand the geology and geophysical interpretations to identify the highest -

potential drill targets at our gold and silver projects in order to increase our odds of success for our

maiden drilling at these largely untested target areas.”

Qualified Person

Peter Pollard , Ph.D., MAusIMM (CP), a Qualified Person, has reviewed and approved the

scientific and technical information contained in this news release.

1 Source: News South Wales Department of Planning, Industry and Environment, online,

https://www.planning.nsw.gov.au/

2 Source: Online,

https://www.researchgate.net/profile/Kenneth_Mcqueen2/publication/226926667_Mineralization_at_the_

Wallah_Wallah_Silver_Mine_Rye_Park_New_South_Wales_and_its_metallogenic_significance/links/54

e2cfb00cf2edaea093e2ea/Mineralization-at-the-Wallah-Wallah-Silver-Mine-Rye-Park-New-South-

Wales-and-its-metallogenic-significance.pdf?origin=publication_detail

About Sentinel Resources

Sentinel Resources is a Canadian -based exploration company focused on the acquisition and

exploration of precious metals projects with world -class potential. Its current portfolio includes

gold and silver projects located in New South Wales, Australia, Pe ru and British Columbia. The

Company’s guiding principles are based on acquiring strategic exploration properties in mining -

friendly jurisdictions with historical mining industries, low -cost of entry or acquisition, and easy

access to infrastructure to mi nimize capital and operational costs in explorational periods. For

more information, please go to the Company’s website at www.sentinelexp.com.

Sentinel Resources Corp.

“Rob Gamley”

President and Chief Executive Officer

Corporate Inquiries:

Rob Gamley, President & CEO

Company Website: www.sentinelexp.com

Phone: 604-689-7422

Email: [email protected]

T - 604.689.7422 F - 604.689.7442 204 – 998 Harbourside Drive North Vancouver, BC V7P 3T2

Forward-Looking Statements

Information set forth in this news release contains forward -looking statements that are based on

assumptions as of the date of this news release. These statements reflect management's current

estimates, beliefs, intentions and expectations. They are not gu arantees of future performance.

Sentinel cautions that all forward -looking statements are inherently uncertain, and that actual

performance may be affected by a number of material factors, many of which are beyond Sentinel's

control. Such factors include, among other things: risks and uncertainties relating to Sentinel's

limited operating history, ability to obtain sufficient financing to carry out its exploration and

development objectives on its mineral properties, obtaining the necessary permits to carry out its

activities and the need to comply with environmental and governmental regulations. Accordingly,

actual and future events, conditions and results may differ materially from the estimates, beliefs,

intentions and expectations expressed or implied in the forward-looking information. Except as

required under applicable securities legislation, Sentinel undertakes no obligation to publicly

update or revise forward-looking information.

Neither the Canadian Securities Exchange (“CSE”) nor its Regulation Services Provider (as that

term is defined in the policies of the CSE) accepts responsibility for the adequacy or accuracy of

this news release.