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Atico Reports on Union Negotiations at El Roble Mine, Colombia

Corporate Updates

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Atico Reports on Union Negotiations at El Roble Mine, Colombia

Vancouver, February 13, 201 9 -- Atico Mining Corporation (TSX.V: ATY | OTC:

ATCMF)(“Atico” or “Company”) reports that it has received strike action notice from the local

union after being unable to reach a new 2 year collective agreement at the El Roble mine.

The Company continues to negotiate with the local union and is working diligently towards

bringing a swift and satisfactory resolution for all parties involved . Mining operations and

exploration activity at El Roble have been suspended.

The Company has activated its protocol to maintain mine and infrastructure on stand by while

the strike is ongoing and is prepared to reinitiate operations as soon as an agreement is reached.

El Roble Mine

The El Roble mine is a high grade, underground copper and gold mine with nominal processing

plant capacity of 8 50 tonnes per day, located in the Department of Choco in Colombia. Its

commercial product is a copper-gold concentrate.

Since obtaining control of the mine on November 22, 2013, Atico has upgraded the operation

from a historical nominal capacity of 400 tonnes per day.

El Roble has Proven and Probable reserves of 1.47 million tonnes grading 3.40 % copper and

1.88 g/t gold, at a cut -off grade of 1.93% copper equivalent. Mineraliza tion is open at depth

and along strike and the Company plans to further test the limits of the deposit.

On the larger land package, the Company has identified a prospective stratigraphic contact

between volcanic rocks and black and grey pelagic sediments and cherts that has been traced

by Atico geologists for ten kilometers. This contact has been determined to be an important

control on VMS mineralization on which Atico has identified numerous target areas

prospective for VMS type mineralization occurrence, which is the focus of the current surface

drill program at El Roble.

About Atico Mining Corporation

Atico is a growth-oriented Company, focused on exploring, developing and mining copper and

gold projects in Latin America. The Company operates the El Roble mine and is pursuing

additional acquisition opportunities. For more information, please visit www.aticomining.com.

ON BEHALF OF THE BOARD

Fernando E. Ganoza

CEO

Atico Mining Corporation

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Trading symbols: TSX.V: ATY | OTC: ATCMF

Investor Relations

Igor Dutina

Tel: +1.604.633.9022

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.

No securities regulatory authority has either approved or disapproved of the contents of this news release. The

securities being offered have not been, and will not be, registered under the United States Securities Act of 1933,

as amended (the ‘‘U.S. Securities Act’’), or any state securities laws, and may not be offered or sold in the United

States, or to, or for the account or benefit of, a "U.S. person" (as defined in Regulation S of the U.S. Securities

Act) unless pursuant to an exemption therefrom. This press release is for information purposes only and does not

constitute an offer to sell or a solicitation of an offer to buy any securities of the Company in any jurisdiction.

Cautionary Note Regarding Forward Looking Statements

This announcement includes certain “forward -looking statements” within the meaning of Canadian securities

legislation. All statements, other than statements of historical fact, included herein, without limitation the use of

net proceeds, are forward -looking statements. Forward - looking statements involve various risks and

uncertainties and are based on certain factors and assumptions. There can be no assurance that such statements

will prove to be accurate, and actual results and future events could differ materially from those anticipated in

such statements. Important factors that could cause actual results to differ materia lly from the Company’s

expectations include uncertainties relating to interpretation of drill results and the geology, continuity and grade

of mineral deposits; uncertainty of estimates of capital and operating costs; the need to obtain additional

financing to maintain its interest in and/or explore and develop the Company’s mineral projects; uncertainty of

meeting anticipated program milestones for the Company’s mineral projects; and other risks and uncertainties

disclosed under the heading “Risk Factors” in the prospectus of the Company dated March 2, 2012 filed with the

Canadian securities regulatory authorities on the SEDAR website at www.sedar.com