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Annou unces Filin ng of NI 43--101 Techn nical Report VAN NCOUVER, BRITISH COLUMBIA C

Corporate Updates

Marc

N.R. 2

VAN

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for M

com

flotat

per y

millio

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for th

pers

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the i

this r

In 20

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depo

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cont

impo

reso

grad

on t

extra

plan

moly

MVC

appl

Mo w

set o

10

h 30, 2017

2017-4

NCOUVER,

erigo" or the

Minera Valle

mence the C

tion recover

year. Phase

on.

ert D. Hende

he technical

on" for the

adian Secur

nformation t

release.

016, MVC p

metres south

ent productio

osit. El Tenie

Mr. Henders o

racts for t h

oundments (

urce. Histo r

de of materia

he Cauque

action of co p

presents an

ybdenum ove

C’s total infe

ication of m

with 1,461 m

out in the fol

Tailing

Depos

Colihue

Cauqu

Fresh

Total

Amer

BRITISH C

e "Company"

Central, S.A

Cauquenes

ry efficiency

e Two is ex p

erson, P. En

comments

purposes o f

rities Admini

that forms t h

roduced a r

h of Santiag

on of the El

ente is the w

on’s opinion

he processi n

(collectively,

rical record s

al stored in t

nes deposi t

pper and m

n economic

er the period

erred miner a

ining and m

million pound

lowing table

Tabl

gs

sit

es

enes

rigo Annou

COLUMBIA

") is pleased

A. (“MVC”), A

Phase Two

and expand

pected to be

ng, Presiden

related to th

f National I n

strators and

he basis for

record of 56

o, Chile an d

Teniente m

world’s larges

n, there is s

ng of Fres h

, the “Fres h

s of El Teni

the Cauquen

t in four s e

olybdenum

assessment

d 2017 to 20

al resource

mill recovery

ds of recov e

s:

le 1-1 MVC

Tonnes (t)

77,280,000

305,000,00

796,267,11

1,178,547,

unces Filin

– March 3

d to announc

Amerigo’s C

o Expansion

d the existing

completed

nt and CEO

he resource

nstrument 43

d has verified

the disclosu

.8 million p o

d has been

ine (“Fresh

st undergrou

sufficient ge o

h Tailings, a

h, Cauquen e

ente’s mill t

nes and Col

parate ca m

from El Te n

t of producin

037.

estimate fo

losses, is 1

erable coppe

Copper Infe

) Gr

0 0. 2

00 0. 2

15 0. 1

,115 0. 1

ng of NI 43-

30, 2017/C N

ce that it has

Chilean subs

project (“Ph

g facilities to

in the seco n

of Amerigo,

estimate an

3-101 Stand

d the data d

ure in this r e

ounds of co p

in operation

Tailings”) an

und copper m

ological an d

and tailing s

es and Coli h

tailings rep r

ihues impou

mpaigns. M V

niente’s tailin

ng 1,461 mill

r the Fresh

,179 million

er and 38 m

erred Miner

rade (% Cu)

229

267

111

159

-101 Techn

NW/ - Ame

s filed a tech

idiary in con

hase Two”).

o an output o

nd half of 2 0

, is the auth

d its parame

dards of Di s

isclosed in t

elease, and

pper. MVC' s

n since 199 2

nd tailings fr

mine and ha

d economic

s from the

hues Tailin g

resent a de t

undments. A

VC has a l o

ngs and M V

lion pounds

, Cauquen e

tonnes at a

million pound

ral Resourc

Mill

Recov

37

47

24

35

nical Repo

rigo Resou

hnical report

njunction wit

Phase Two

of 85 to 90 m

018 at an e s

or of the R e

eters. Mr. He

sclosure for

this release.

he has ap p

s plant is lo c

2. MVC pro c

rom the histo

as been in pr

evidence t o

Cauquenes

gs”), constitu

tailed acco u

A total of 30

ong operati n

VC’s Decem

of copper a

es and Coli h

a grade of 0

ds of recov e

e Estimate

very (%)

rt

rces Ltd. ( T

(the “Report

h Amerigo’s

o is planne d

million pound

stimated cos

eport and is

enderson is

Mineral Pro

. He has al s

proved the d

cated appro

cesses tailin

oric Cauque

roduction sin

o conclude

and Colih u

ute an infe r

unt of the t o

holes have

ng record o

mber 2016 d

and 38 millio

hues Tailin g

0.159% Cu a

erable molyb

– Dec 31, 2

Recovera

Copper (M

145

847

469

1,461

TSX: ARG,

t”) prepared

intention to

d to improve

ds of copper

st of US$30

responsible

a "qualified

ojects of the

so prepared

disclosure in

oximately 90

gs from the

enes tailings

nce 1904.

that MVC’s

ues tailings

rred mineral

onnage and

been drilled

of economi c

evelopment

n pounds of

gs and afte r

and 0.010%

bdenum, as

2016

able

M lbs)

f

Table 1-2 MVC Molybdenum Inferred Mineral Resource Estimate

– Dec 31, 2016

Tailings

Deposit

Tonnes (t) Grade (% Mo) Mill

Recovery (%)

Recoverable

Molybdenum

(M lbs)

Colihues 77,280,000 0.010 21 4

Cauquenes 305,000,000 0.021 20 28

Fresh 796,267,115 0.005 7 6

Total 1,178,547,115 0.010 15 38

The Environmental Impact Assessment study for the Cauquenes Expansion project (the “Cauquenes Project”)

was filed with the Chilean authorities in 2013, requesting an increase in historic tailings processing rate via an

expansion to the MVC plant. Environmental approval wa s received in 2014. MVC has the necessary sectorial

permits to commence construction of Phase Two. Phase One of the Cauquenes Project was completed in

2015 and has enabled MVC to extract Cauquenes tailings and process them at MVC’s existing plant. Phase

Two is planned to improve flotation recovery efficiency.

Annual production over the initial ten-year period ( 2019-2028) is estimated to be 85 to 90 million pounds of

copper per year at a cash cost of production of approximately $1.51/lb Cu, excluding royalties. Royalties are

estimated to be $0.88/lb Cu at the base case metal prices used in the Report’s economic analysis. At a 7%

discount rate, the unlevered after tax net present value for MVC’s operations is estimated to be approximately

US$480 million at an assumed long term copper price of $3.30/lb. Over the life of the contract, total EBITDA

for MVC is estimated to be $2.5 billion, of which $1.2 billion are the estimated El Teniente royalties.

Using these parameters, the preliminary financial analysis summary presented in Table 1-3 of the Report

indicates that MVC has a positive net cash flow and supports the further development of the Cauquenes

deposit.

The results of the preliminary economic assessment represent forward-looking information that is subject to a

number of known and unknown risks, uncertainties and other factors that may cause actual results to differ

materially from those anticipated in such information. This information speaks only as of the date of this

Technical Report, and is based on a number of assumptions which are believed to be true but which may

prove to be incorrect in future. The preliminary economic assessment is preliminary in nature and it includes

inferred mineral resources that are considered too speculative geologically to have the economic

considerations applied to them that would enable them to be categorized as mineral reserves. There is no

certainty that the preliminary economic assessment will be realized. Mineral resources that are not mineral

reserves do not have demonstrated economic viability.

In Mr. Henderson’s opinion, the data supporting the inferred mineral resource estimates were appropriately

collected, evaluated and estimated, and the objective of identifying tailings mineralization that could potentially

support future processing operations has been achieved. Mr. Henderson’s recommendation is to proceed

with construction of Phase Two.

About the Company:

Amerigo Resources Ltd. is an innovative copper producer with a long-term partnership with Codelco, the

world’s largest copper producer. Amerigo produces copper concentrate at the MVC operation in Chile by

processing fresh and historic tailings from Codelco’s El Teniente mine, the world's largest underground

copper mine. Tel: (604) 681-2802; Fax: (604) 682-2802; Web: www.amerigoresources.com; Listing:

ARG:TSX.

For further information, please contact:

Rob Henderson, President and CEO (604) 697-6203

Aurora Davidson, Executive Vice-President and CFO (604) 697-6207

Cautionary Note Regarding Forward-Looking Information:

This news release contains certain forwar d-looking information and statements as def ined in applicable securities laws (collect ively referred to as

"forward-looking statements"). These statements relate to future events or our future performance. All statements other than st atements of historical

fact are forward-looking statements. The use of any of the wo rds "anticipate", "plan", "conti nue", "estimate", "expect", "may", "will", "project", "predict",

"potential", "should", "believe" and simila r expressions is intended to identify forw ard-looking statements. Although the Compa ny believes that these

assumptions were reasonable when made, because these assumptions are inherently subject to signi ficant uncertainties and contin gencies which are

difficult or impossible to predict and are beyond the Company’s control, the Company cannot assure that it will achieve or acco mplish the expectations,

beliefs or projections described in the forward-looking statem ents. These statements involve known and unknown risks, uncertain ties and other factors

that may cause actual results or events to differ materially fr om those anticipated in such forward-looking statements. These s tatements speak only as

of the date of this news release. These forward-looking statements include but are not limited to, statements concerning:

• forecast production and operating costs;

• our strategies and objectives;

• our estimates of the availability and quantity of tailings, and the quality of our mine plan estimates;

• the extension of El Teniente’s useful life and the extent of its remaining ore reserves;

• prices and price volatility for copper and other co mmodities and of materials we use in our operations;

• the demand for and supply of copper and other commodi ties and materials that we produce, sell and use;

• sensitivity of our financial results and s hare price to changes in commodity prices;

• our financial resources;

• interest and other expenses;

• domestic and foreign laws affecting our operations;

• our tax position and the tax rates applicable to us;

• the timing and costs of construction and tolling/production, and the issuance and maintenance of the necessary permits and ot her

authorizations required for, our expansion projects, including the expansion for the C auquenes deposit and the timing of ramp u p to full

production from Cauquenes;

• our ability to procure or have access to financing (including the full funding for Phase Two of the Cauquenes project) and to comply with our

loan covenants;

• the production capacity of our operations, our planned production levels and future production;

• potential impact of production and transportation disruptions;

• hazards inherent in the mining industry c ausing personal injury or loss of life, severe damage to or destruction of property and equipment,

pollution or environmental damage, claims by third parties and suspension of operations

• our planned capital expenditures (including our plan to upgrade our existing plant and oper ations as part of Phase Two of the Cauquenes

Project) and estimates of asset retirement, royalty, severance and other obligations;

• our future capital and production costs, including the costs and potential impact of complying with existing and proposed env ironmental laws

and regulations in the operation and closure of our operations;

• repudiation, nullification, modification or renegotiation of contracts;

• our financial and operating objectives;

• our environmental, health and safety initiatives;

• the outcome of legal proceedings and other disputes in which we may be involved;

• the outcome of negotiations concerning meta l sales, treatment charges and royalties;

• our capital expenditures, including the timing and cost of completion of capital projects;

• disruptions to the information technology systems of the Com pany and its subsidiaries (collect ively, the “Group”), including those related to

cyber-security;

• our dividend policy; and

• general business and economic conditions.

Inherent in forward-looking statements are risks and uncertainties beyond our ability to predict or control, including risks that may affect our operating or

capital plans; risks generally encountered in the permitting and deve lopment of mineral projects such as unusual or unexpected geological formations,

negotiations with government and other thir d parties, unanticipated metallurgical difficu lties, delays associated with permits, approvals and permit

appeals, ground control problems, adverse we ather conditions, process upsets and equipm ent malfunctions; risks associated with labour disturbances

and availability of skilled labour and management ; fluctuations in the market prices of our principal commodities, which are cy clical and subject to

substantial price fluctuations; risks asso ciated with the availability and pricing of materials used in our operations; risks c reated through competition for

mining projects and properti es; risks associated with lack of access to market s; risks associated with availability of tailings and mine plan estimates;

risks posed by fluctuations in exchange rates and interest rate s, as well as general economic conditions; risks associated with environmental

compliance and changes in environmental legi slation and regulation; risks associated wi th our dependence on third parties for t he provision of critical

services; risks associated with non-performance by contractual c ounterparties; title risks; social and political risks associat ed with operations in foreign

countries; risks of changes in laws affect ing our operations or their interpretati on, including foreign exchange controls; and risks associated with tax

reassessments and legal proceedings. All of these risks and uncer tainties apply not only the Group and its operations, but als o to Codelco and its

operations. Codelco’s ongoing mining operations provide a significant portion of the ma terials the Group processes and its res ulting production and

therefore these risks and uncertainties may also affect their operations and in turn have a material effect on the Group.

Actual results and developments are likely to differ, and may differ materially, from t hose expressed or implied by the forward -looking statements

contained in this news release. Such statements are based on a nu mber of assumptions which may prove to be incorrect, including , but not limited to,

assumptions about:

• general business and economic conditions;

• interest rates;

• levels of and changes in commodity and power prices;

• acts of foreign governments and the outcome of legal proceedings;

• the supply and demand for, deliveries of, and the level and volat ility of prices of copper and other commodities and of the p roducts used in

our operations;

• the ongoing supply of material for processi ng from Codelco’s current mining operations;

• MVC’s ability to profitably extract and process mate rial from the Colihues and Cauquenes tailings deposits;

• the timing of the receipt and ongoing retention of permits and other regulatory and governmental approvals;

• the availability of and ability of the Company to obtain adequate financing for expansions and acquisitions, including the Ph ase Two

Cauquenes expansion;

• our tolling/production costs and our production and productivi ty levels, as well as those of our competitors;

• changes in credit market conditions and conditions in financial markets generally;

• the availability of funding on reasonable terms, includi ng financing for the Group’s expansions and acquisitions;

• our ability to procure equipment and operating supp lies in sufficient quantities and on a timely basis;

• the availability of qualified employ ees and contractors for our operations;

• our ability to attract and retain skilled staff;

• the satisfactory negotiation of colle ctive agreements with unionized employees;

• the impact of changes in foreign exchange rates an d capital repatriation on our costs and results;

• engineering and construction ti metables and capital costs for our expansion projects;

• costs of closure of various operations;

• market competition;

• the accuracy of our mine plan estimates (including, with respect to size, grade and recoverability) and the geological, opera tional and price

assumptions on which these are based;

• tax benefits and tax rates;

• the outcome of our copper concentrate sale s, treatment and refining charge negotiations;

• the resolution of environmental an d other proceedings or disputes;

• the future supply of reasonably priced power;

• our ability to obtain, comply with a nd renew permits in a timely manner;

• our ability to meet production and cost budgets and plans; and

• our ongoing relations with our employees and entities with which we do business.

Future production levels and cost estimates assume there are no adverse mining or other events which significantly affect budgeted production.

We caution you that the foregoing list of important factors and assumptions is not exhaustive. Ot her events or circumstances co uld cause our actual

results to differ materially from those estimated or project ed and expressed in, or implied by, our forward-looking statements. You should also carefully

consider the matters discussed under "Risk Fa ctors" in our Annual Information Form. Ex cept as required by law, we undertake no obligation to update

publicly or otherwise revise any forward-looking statements or t he foregoing list of factors, whether as a result of new inform ation or future events or

otherwise.