BUILDING VALUE IN ARGENTINARatones Overview

PRESENTATION APRIL, 2018

MARIFIL LITHIUM INTERESTS

• Actively perusing lithium properties in the Lithium Triangle of the Argentine Puma.

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• Proprietary data base from 2009 salar exploration program.

MARAFIL’S LITHIUM EXPERIENCE

In 2009 Marifil had a lithium exploration program in Salta and Catamarca provinces.

Staked 12 properties covering 61,500 has.

Generated a large proprietary geologic and geochemical data base.

This information is being employed in resuming lithium exploration in the region.

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• Marifil has the Ratones property and has refiled for recovery two of it Fraile exploration rights (cateo)

04 MARIFIL LITHIUM PROJECT

VENEZUELA

BRAZILPERU

CHILI

ARGENTINA• Ratones & Fraile

total 6,528 has. covering portions of brine salars

S Mina

S Incahuasi

Cachari Pampa Sur

Cachari Pampa

S Ratones

Salinita

Diamante

Hombre Muerto

Archibarca

N

10 5 0 10 Kilometers

Antofalla

del Fraile

Fraile

Ratones

Marifil Properties Salt Lakes

MARIFIL LITHIUM – RATONES CLAIM05

A few surface reconnaissance samples taken

Best value: 14 ppm Li, 134 ppm K and 141 ppm B.

Next step is to do hand dug pit sampling

An option on lithium brine salar property is being negotiated

Marifil already has a 1% NSR on it

The salar is currently being drilled with two drill rigs

This salar has excellent lithium source rocks flanking it

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MARIFIL WORK IN PROGRESS

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FORWORD-LOOKING STATEMENTS

This presentation includes “forward-looking statements” within the meaning of the United States Private

Securities Litigation Reform Act of 1995. All statement, other than statements of historical fact, included

herein including, without limitation, statement regarding anticipated completion of engineering studies,

potential results of drilling and assays, timing of permitting, construction and production and other

milestones, and Marifil's future operating or financial performance are forward-looking statements.

Estimates of reserves and resources area also forward-looking statements in that they involve estimates

of the mineralization that would be encountered, based on interpretation of drilling results and certain

assumptions, if a deposit were developed and mined. Forward-looking statements involve various risks

and uncertainties. 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 materially from Marifil's expectations include financing in

the debt and capital markets; uncertainties involved in the interpretation of drilling results and geological

tests and the estimation of reserves and resources; the need for cooperation of government agencies

and Native groups in the development of Marifil's properties; the need to obtain permits and

governmental approvals; risks of operations such as accidents, equipment breakdowns, bad weather,

non-compliance with environmental and permit requirements, unanticipated variation in geological

structures, ore grades or recovery rates; unexpected cost increases, fluctuations in metal prices and

currency exchange rates, and other risks and uncertainties disclosed in Marifil's Annual Information Form

for the current year, filed with the Canadian securities and regulatory authorities, and in other Marifil

reports and documents filed with applicable securities and regulatory authorities from time to time.

Marifil's forward-looking statements reflect the beliefs, opinions and projections on the date the

statements are made. Marifil assumes no obligation to update forward-looking statements of

management beliefs, opinions, or other factors should they changes.

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