Euromax Announces Increased Mineral Resource Estimate Prior to
Pre-Feasibility Completion
VANCOUVER, BRITISH COLUMBIA--(Marketwired - Dec 3, 2013) -
Euromax Resources Ltd. (TSX-VENTURE:EOX)(OTCQX:EOXFF): ("Euromax"
or the "Company") is pleased to announce a new mineral resource
estimate for its 100% controlled flagship copper-gold Ilovitza
Project in Macedonia.
Following further work on the Ilovitza copper-gold porphyry
project in Macedonia, independent consultants, Tetra Tech, have
re-estimated the mineral resource on behalf of the Company and
categorised all resources using the Canadian Institute of Mining,
Metallurgy and Petroleum ("CIM") classification. This updates and
increases the Company's previous mineral resource estimate
announced on 5 August, 2013 and described in a technical report
entitled, "Resource Update on the Ilovitza Project, Macedonia",
filed on 16 September 2013. A constraining pit shell and a dollar
equivalent cut-off have been applied to the 3D block model to
ensure reasonable prospects of economic extraction for the reported
resources. A technical report detailing the resource, compliant
with NI 43-101, will be filed on SEDAR within 45 days.
Commenting on the results, Pat Forward, Chief Operating Officer
of the Company said, "The increase in measured and indicated
resources at Ilovitza from 184 to 237 Mt, for no loss of grade,
underlines the excellent continuity of the porphyry mineralisation
and has the potential to define larger reserves and extended mine
life. Furthermore, the delineation of the significant higher-grade
zone close to surface confirms the possibility of optimising the
potential cash flow from project. We are now working hard on the
other aspects of the Ilovitza Pre-Feasibility Study ready for
publication in Q1 next year."
The new mineral resource estimate for fresh and oxidised
portions of the mineralisation included the following updates:
- New lithological and alteration logging instigated as part of
the acid rock drainage assessment allowed separate domaining of
enriched supergene stockwork zones;
- Revised interpolation of density data based upon lithological
and oxidation modelling;
- The incorporation of three additional drill holes;
- Revised constraining pit shell based upon the new block model
and updated assumptions.
The revised mineral resource estimate for the fresh (unoxidised
sulphide) material can be summarised as follows:
Measured and Indicated Mineral Resource based upon a dollar
equivalent cut-off of $16/t.
Classification |
Tonnage (Kt) |
Grade |
Contained Metal |
Au (g/t) |
Cu (%) |
Au (Koz) |
Cu (Klb) |
Measured |
18,440 |
0.34 |
0.22 |
219 |
88,677 |
Indicated |
218,640 |
0.33 |
0.22 |
2,560 |
1,036,427 |
Total M+I |
237,080 |
0.33 |
0.22 |
2,779 |
1,125,104 |
Inferred |
19,850 |
0.36 |
0.22 |
247 |
96,942 |
Total |
19,850 |
0.36 |
0.22 |
247 |
96,942 |
Oxide Resource
Whilst they are not being considered for processing as part of
the current pre-feasibility work, oxide resources within the
constraining pit shell were also estimated as follows:
Oxide Mineral Resource based upon a dollar equivalent cut-off of
$8/t.
Classification |
Tonnage (Kt) |
Grade |
Contained Metal |
Au (g/t) |
Au (Koz) |
Measured |
1,340 |
0.38 |
18 |
Indicated |
34,540 |
0.33 |
399 |
Total M+I |
35,880 |
0.33 |
417 |
Inferred |
6,750 |
0.25 |
60 |
Notes:
- Dollar equivalent cut-off based upon the following calculation
Dollar Eq = (Au * recovery * price) + (Cu * recovery * price),
using the following inputs:
- Au Recovery in oxide 86%
- Cu Recovery in oxide 0%
- Cu Recovery in fresh 85%
- Au Recovery in fresh 65%
- Spot metal prices effective 19 August 2013 (Au = US$1,366/oz,
Cu = US$3.30/ lb)
- Resource cut-off of US$16 used for sulphide material
- Resource cut-off of US$8 used for oxide material
- Numbers may not add exactly due to rounding
- Mineral resources that are not mineral reserves do not have
demonstrated economic viability. The estimate of mineral resources
may be materially affected by environmental, permitting, legal,
title, taxation, socio-political, marketing, or other relevant
issues. The mineral resources in this news release were estimated
using current Canadian Institute of Mining, Metallurgy and
Petroleum ("CIM") standards, definitions and guidelines.
Grade Tonnage Sensitivity
The resource is also reported at several cut-offs on a dollar
equivalent basis:
Grade Tonnage Sensitivity Table for Sulphide Materials
Classification |
Material |
Dollar Equivalent Cut-off (US$) |
Tonnage (Koz) |
Grade |
Contained Metal |
Au (g/t) |
Cu (%) |
Au (Koz) |
Cu (Klb) |
Measured |
Fresh |
12 |
18,780 |
0.34 |
0.22 |
221 |
89,855 |
16 |
18,440 |
0.34 |
0.22 |
219 |
88,677 |
24 |
7,470 |
0.45 |
0.26 |
118 |
42,652 |
36 |
2,020 |
0.67 |
0.34 |
26 |
8,091 |
Indicated |
Mixed |
12 |
290,220 |
0.30 |
0.19 |
3,077 |
1,231,269 |
16 |
218,640 |
0.33 |
0.22 |
2,560 |
1,036,443 |
24 |
80,040 |
0.45 |
0.27 |
1,271 |
480,740 |
36 |
14,530 |
0.66 |
0.35 |
334 |
111,630 |
Inferred |
Fresh |
12 |
39,670 |
0.27 |
0.18 |
378 |
153,087 |
16 |
19,850 |
0.36 |
0.22 |
247 |
96,937 |
24 |
7,930 |
0.52 |
0.29 |
144 |
50,875 |
36 |
2,660 |
0.59 |
0.35 |
55 |
20,195 |
To view "Figure 1. West-East Cross Section through the Centre of
the Resource (Y = 4595180)", please visit the following link:
http://media3.marketwire.com/docs/eurofig1203.pdf
Figure 1 presents the distribution of the dollar equivalent
block values along a west - east section through the centre of the
deposit. The section illustrates that there are blocks of higher
grade and dollar equivalent value close to surface that would be
exploited early within the mine life, following pre-strip.
Sampling, Analyses and Quality Assurance and Control
("QAQC")
Drill hole orientations were surveyed at approximately 50 metre
intervals. Samples were collected by the Company's geologists in
compliance with the Company's standard procedures and in accordance
with accepted industry best practice. Samples were collected as
half HQ or NQ diamond drill core through the mineralised intervals
as three metre lengths and occasionally to a maximum of 4.5 metres
to reflect geological boundaries. At the Euromax Strumica sample
preparation lab, the half core sample was reduced to -2 millimetre
and two, 200 gram samples are split from the whole. One 200 gram
sample was submitted to the Eurotest Control EAD Laboratory (ISO
9001:2008 and ISO 17025 accredited) in Sofia, Bulgaria, for sample
preparation, comprising pulverisation to 95% -75 microns, and
analysis. Gold analyses were carried out using the fire assay
technique with an AAS finish on 30 gram aliquots. Copper was
analysed using AES ICP methods. In addition to the laboratory's
internal QAQC procedures, the Company conducted its own QAQC with
the systematic inclusion of field duplicate samples, blank samples
and certified reference samples. The analytical results from the
Company's quality control samples have been evaluated and
demonstrated to be within acceptable industry standard
variances.
Resource Estimation Assumptions and Methods
Key Assumptions used to estimate the minerals resources are:
- The mineral resources have been estimated into a three
dimensional block model comprising 25 x 25 x 10 metre blocks;
- The estimation was constrained to the mineralised zone using
wireframed solid models. The wireframe was sub-divided based upon
oxidation state, the presence of stockwork, and the extent of
supergene enrichment. Each domain was estimated independently;
- Grade estimates were based on 3 metre composited assay
data;
- The interpolation of the metal grades was undertaken using
ordinary kriging;
- The constraining pit shell has been applied to the 3D block
model to ensure reasonable prospects of economic extraction for the
above reported resources. This does not represent a formal pit
optimisation but was carried out to support the resource estimates
and demonstrate that the deposits have reasonable prospects for
economic extraction. Assumptions include the following:
- Mining cost $2 (US$/t)
- Mining dilution 1%
- Mining recovery 99%
- Pit slope variable according to geotechnical conditions
- Processing cost $6.58 (US$/t)
- Gold selling cost $59.9 (US$/oz) (10% of metal price)
- Copper selling cost $0.47 (US$/lb) (10% of metal price)
- Spot metal prices effective 19 August 2013 of US$1,366/oz Au
and US$3.30/ lb Cu
- Dollar equivalents based upon the following calculation Dollar
Eq = (Au * recovery * price) + (Cu * recovery * price), using the
following inputs:
- Au Recovery in oxide 86%
- Cu Recovery in oxide 0%
- Cu Recovery in fresh 85%
- Au Recovery in fresh 65%
These estimates have an effective date of 27 November 2013. The
last data included in the estimate was received on the 2 October
2013. The resources have been estimated by Mr. Robert Davies,
Bachelor of Science (B.Sc.), European Geologist (EurGeol),
Chartered Geologist (CGeol), supervised by Mr. Simon McCracken,
Bachelor of Applied Science (BAppsSc), Member of the Australian
Institute of Geoscientists (MAIG), Fellow of the Geological Society
(FGS).
Qualified Person
Mr Patrick Forward, FIMMM, a Qualified Person under National
Instrument 43-101 Standards of Disclosure for Mineral Projects of
the Canadian Securities Administrators and COO of the Company,
reviewed and approved the scientific or technical disclosure in
this release and has verified the data included.
About Euromax Resources Ltd.
Euromax is a Canadian exploration and development Company with
three main gold and base metal assets in Macedonia, Bulgaria and
Serbia. We are focused on identifying, acquiring and developing
mineral resources in Southeastern Europe with the objective of
becoming a world-class mining company in the region. Our strengths
are our local staff, knowledge and technical expertise in
Macedonia, Bulgaria and Serbia.
This news release contains forward-looking statements
including but not limited to statements regarding an updated
resource estimate, the results of planned drilling, the potential
increase of a resource estimate and geological interpretations by
the Company and the completion of a Pre-Feasibility Study for its
Ilovitza project. In making the forward-looking statements in this
release, the Company has applied certain factors and assumptions
that are based on information currently available to the Company as
well as the Company's current beliefs and assumptions made by the
Company, including with respect to mineral resource estimates, that
the key assumptions and parameters on which such geological
interpretations are based are reasonable, that the Company will be
able to obtain the necessary supplies, equipment, personnel and any
financing required to carry out its planned exploration activities,
that that the Company's exploration objectives concerning the
Ilovitza project can be achieved and that the Company's exploration
and other activities will proceed as expected. Although the Company
considers these assumptions to be reasonable based on information
currently available to it, they may prove to be incorrect, and the
forward-looking statements in this release are subject to numerous
risks, uncertainties and other factors that may cause future
results to differ materially from those expressed or implied in
such forward-looking statements. Such risk factors may include,
among others, that that mineral resources are not as estimated,
unexpected variations in mineral resources, grade or recovery
rates, actual results of exploration activities will be different
than anticipated, data and assumptions underlying the geological
interpretations may prove to be inaccurate, incomplete or to have
been incorrectly interpreted, that the Company will not be able to
obtain the necessary supplies, equipment, personnel and any
financing required to carry out its planned exploration activities,
that results of the Company's exploration activities will not be
consistent with the Company's expectations and delays in receiving
assays. Readers are also encouraged to review all Company documents
filed with the securities authorities in Canada, including the
Management Discussion and Analysis in respect of the Company's
recent financial statements under the heading "Operational and
Other Business Risks", which documents describe material factors
and assumptions and risks that apply to the forward looking
statements in this release. Readers are cautioned not to place
undue reliance on forward-looking statements. The Company does not
intend, and expressly disclaims any intention or obligation to,
update or revise any forward-looking statements whether as a result
of new information, future events or otherwise, except as required
by law.
Neither 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.
Euromax Resources Ltd.Steve SharpePresident & CEO+44 (0)20
3667 2970ssharpe@euromaxresources.co.ukEuromax Resources Ltd.Karen
AtchisonInvestor Relations Manager+44 (0)20 3667
2970katchison@euromaxresources.co.ukEuromax Resources Ltd.Tom
PanouliasN. American Representative+1 416 294
5649tpanoulias@euromaxresources.co.ukwww.euromaxresources.comBuchananBobby
Morse, Cornelia Browne+44 (0)20 7466
5000bobbym@buchanan.uk.comcorneliab@buchanan.uk.com
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