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Drilling Underway at Alianza’s Horsethief Gold Project, Nevada

Exploration Programs

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Trading Symbol (TSX-V: ANZ)

410-325 Howe Street

Vancouver, British Columbia

Canada V6C 1Z7

Tel: (604) 687 3520

Fax: 1-888-889-4874

www.alianzaminerals.com

NR 20-08

Drilling Underway at Alianza’s Horsethief Gold Project, Nevada

Vancouver, B.C., June 1, 2020 - Alianza Minerals Ltd. (TSX-V: ANZ, OTC: TARSF) (“Alianza” or

the “Company”) reports that the reverse-circulation (“RC”) drilling program at the Horsethief Gold

Property, Nevada has commenced. This program is funded by partner Hochschild Mining (US), a

subsidiary of Hochschild Mining PLC (“Hochschild”, LSE:HOC). Hochschild holds an option to ear n a

60% interest in the project by funding exploration expenditures of US$5 million over 5.5 years. This

program consists of up to 10 holes for a total of 2,600 meters and tests a wide area of the project.

The first two holes are located at the Horsethief North target (sites RC-P2 and -P4 in the attached map)

to test stratigraphy below the extent of historic drilling. The presence of gold associated with jasperoid

alteration and karst features at surface and in shallow drilling is a favourable indicator of potential at

depth. From Horsethief North, the rig will move to Horsethief South (sites RC-P6 and -P5) to test similar

targets before moving to the Mustang and Stallion target areas. Holes at Mustang and Stallion will also

test for gold mineralization at the contact of cover volcanic rocks and the carbonate sediments thought

to extend below.

Highlights:

- Horsethief hosts Upper Cambrian to Lower Ordovician rocks known to host other important

precious metals in Nevada.

- Four primary target areas defined by gold-bearing altered carbonate rocks on surface and in

shallow drilling; one target at depth interpreted from geophysical surveys.

- Current program is testing the upper Cambrian/lower Ordovician contact in proximity of

historic drilling that returned 39.6 metres averaging 0.79 g/t Au and 13.7 m averaging 1.22

g/t gold.

Horsethief is located 25 km (16 miles ) east of the historic mining town of Pioche, NV. The current

Notice of Intent (“NOI”), recently approved by the United States Bureau of Land Manag ement (“BLM”),

allows for up to 3,000 metres of drilling in ten holes.

Horsethief Property

Drilling at Horsethief follows a very successful 2019 program that included detailed mapping focussed

on lithology, structure and alteration of the prospective limestone and dolostone stratigraphy exposed at

Horsethief. Based on lithological characteristics and fossil identification, this work confidently assigned

stratigraphic ages ranging from upper Cambrian to lower Ordovician. This is an important age

determination as it corresponds to the ages of rocks known to host some major gold deposits in

Nevada.

Prior operators completed 40 shallow drill holes in the 1980s foc ussed on outcropping jasperoid

alteration. This drilling returned numerous gold-bearing intersections including HT-18 (Horsethief North)

which returned 39.6 metres of 0.79 g/t gold and HT-15 (Horsethief South) which returned 1.22 g/t gold

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over 13.7 metres . These intersections are thought to represent peripheral mineralization observed

above other Nevada gold deposits at the Cambrian -Ordovician contact, which at Horsethief remains

untested.

Horsethief hosts five primary drill targets; four target areas de fined by surface exposures of altered

carbonate rocks and one target at depth, interpreted from induced polarization (IP) and resistivity

geophysical surveys. A map of the proposed drill hole locations can be found below:

The program will be conducted with the safety of its employees, contractors and subcontractors as a

priority and includes updated health and safety procedures in the wake of the Covid- 19 pandemic.

Management is confident that with these refined health and safety protocols and adherence to local and

regional governmental recommendations on travel and conduct, the Horsethief RC drill program can be

executed safely.

About Alianza Minerals Ltd.

Alianza employs a hybrid business model of joint venture funding and self -funded projects to maximize

opportunity for exploration success. The Company currently has gold, silver and base metal projects in

Yukon Territory, British Columbia, Nevada and Peru. Alianza currently has two projects optioned out in

Nevada and Yukon Territory, and is actively exploring on two others. Alianza’s current partners include

Hochschild Mining PLC and Coeur Mining, Inc.

The Company has 104 .4 million shares issued and outstanding and is listed on the TSX V enture

Exchange under the symbol “ANZ” and trades on the OTC market in the US under the symbol TARSF.

Mr. Jason Weber, P.Geo., President and CEO of Alianza Minerals Ltd. is a Qualified Person as defined

by National Instrument 43-101. Mr. Weber supervised the preparation of the technical information

contained in this release.

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For further information, contact:

Jason Weber, President and CEO

Sandrine Lam, Shareholder Communications

Tel: (604) 807-7217

Fax: (888) 889-4874

Renmark Financial Communications Inc.

Melanie Barbeau

[email protected]

Tel: (416) 644-2020 or (514) 939-3989

www.renmarkfinancial.com

To learn more visit: www.alianzaminerals.com

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. STATEMENTS IN THIS N EWS RELEASE, OTHER T HAN PURELY HISTORICA L INFORMATION, INCLUDING STATEMENTS

RELATING TO THE COMP ANY'S FUTURE PLANS A ND OBJECTIVES OR EXP ECTED RESULTS, MAY I NCLUDE FORWARD-LOOKING

STATEMENTS. FORWARD-LOOKING STATEMENTS ARE BASED ON NUMEROUS ASSUMPTIONS AND ARE SUBJECT TO ALL O F

THE RISKS AND UNCERTAINTIES INHERENT IN RESOURCE EXPLORATION AND DEVELOPMENT. AS A RESULT, ACTUAL RESULTS

MAY VARY MATERIALLY FROM THOSE DESCRIBED IN THE FORWARD-LOOKING STATEMENTS.