Highlights:
Lumina Gold Corp. (TSXV: LUM) (OTCQX: LMGDF) (the
“Company” or “Lumina”) is pleased to announce additional drill
results from the Cangrejos resource infill, step-out and depth
extension program as well as the initial drilling of the Gran
Bestia exploration target to the northwest. These eight holes
(C18-93 to 100) represent the most recent results from the 2018
drilling, which has totaled approximately 12,800 metres over 32
holes. The results include three holes from Gran Bestia, which in
addition to the five holes previously drilled by Newmont Mining
confirm the existence of a satellite deposit not included in the
current NI 43-101 resource estimate at Cangrejos. The Company also
completed seven holes and approximately 2,300 metres of
geotechnical and metallurgical drilling.
“The addition of Gran Bestia to Cangrejos is
significant and could substantially increase the scale of the
current inferred mineral resource estimate of 8.5 million ounces of
gold(1). The deposit has the potential to add to the 16 year mine
life, increase the 373 koz of annual gold production or improve
both. Additional drilling through the first half of 2019 will
further enhance our understanding of the satellite deposit,” said
Marshall Koval, President, CEO and Director.
- The inferred mineral resource
estimate has an average grade of 0.65 grams per tonne of gold.
Details of the current inferred mineral resource estimate at the
Cangrejos Project are set out in the current technical report for
the Cangrejos Project, titled “Cangrejos Gold-Copper Project
Ecuador NI 43-101 Technical Report Preliminary Economic
Assessment”, with an effective date of June 27, 2018, as filed on
the Company’s SEDAR profile.
Two drill rigs are currently working at the
Cangrejos Project, with two more expected to arrive at site in
February. In 2019, Lumina plans to drill approximately 7,000 metres
in 23 holes for resource in-fill and exploration at the Cangrejos
Deposit and approximately 5,200 metres in 13 holes at the Gran
Bestia Deposit.
Lumina intends to release an updated resource
estimate in the second half of 2019 that will incorporate all of
the 2018 and 2019 drilling. The resource estimate update will
feature a maiden resource at the Gran Bestia Deposit as well as an
updated resource for the Cangrejos Deposit, which will incorporate
both expansion and infill drilling.
In addition, a significant drilling program to
provide metallurgical test materials and oriented core for
engineering studies is also planned for the first half of 2019. One
drill rig will be dedicated to large-diameter (“PQ”) core drilling.
Geotechnical drilling over eight holes for pit slope design is
planned and select geotechnical holes will also serve as locations
for pump tests and installation of monitoring wells to support
hydrogeological studies. Approximately 1,800 kilograms of material
from 2018 drilling has now arrived in Lima for metallurgical
testing at the C.H. Plenge & CIA S.A. lab (“C.H. Plenge”). The
metallurgical testing program is scheduled to be completed by Q3
2019. Lumina plans on shipping 2,000 kilograms of whole PQ core to
FLSmidth Labs in Utah for the high pressure grinding role tests and
a representative subsample of 200 kilograms to C.H. Plenge for
continued metallurgical work.
Drill Result Summary
Cangrejos Deposit
Holes C18-95, 97 and 99, drilled in the
southwest of the deposit all cut zones of significant
mineralization. Hole C18-97 is one of the best holes drilled to
date at the Cangrejos Project, with mineralization over almost its
entire 556-metre length. Holes C18-93 and 94 were step-out holes
drilled on the southeastern flank of the main resource and
intersected several intervals of mineralization.
Gran Bestia Deposit
Holes C18-96, 98 and 100 were the first three
holes drilled at Gran Bestia since Newmont Mining drilled five
holes in 1999. Holes C18-96 and 98, were drilled first due to
logistical reasons and were located near the southeast margins of
the large rock and soil geochemical anomaly which delineates Gran
Bestia. Both holes returned long intervals of significant grade
mineralization. C18-100 is located more central to the anomaly and
cut a long intersection from surface.
Drill Intercept Summary
Hole Number |
Deposit |
From |
To |
Interval |
Au Grade |
Cu Grade |
Azimuth |
Dip |
Type |
(m) |
(m) |
(m) |
(g/t) |
(%) |
(°) |
(°) |
C18-93 |
Cangrejos |
34 |
56 |
22 |
0.45 |
0.09 |
150 |
-75 |
Step-out |
And |
|
66 |
78 |
12 |
0.29 |
0.11 |
|
|
|
And |
|
90 |
130 |
40 |
0.29 |
0.23 |
|
|
|
And |
|
144 |
180 |
36 |
0.38 |
0.20 |
|
|
|
And |
|
192 |
224 |
32 |
0.23 |
0.06 |
|
|
|
And |
|
242 |
270 |
28 |
0.61 |
0.11 |
|
|
|
C18-94 |
Cangrejos |
22 |
58 |
36 |
0.21 |
0.10 |
150 |
-75 |
Step-out |
And |
|
120 |
132 |
12 |
0.28 |
0.09 |
|
|
|
C18-95 |
Cangrejos |
12 |
48 |
36 |
0.58 |
0.11 |
330 |
-57 |
Infill |
And |
|
60 |
98 |
38 |
0.99 |
0.17 |
|
|
|
And |
|
108 |
148 |
40 |
0.26 |
0.05 |
|
|
|
And |
|
170 |
536 |
366 |
0.64 |
0.15 |
|
|
|
Incl |
|
176 |
222 |
46 |
1.30 |
0.26 |
|
|
|
Incl |
|
314 |
336 |
22 |
1.74 |
0.23 |
|
|
|
And |
|
550 |
630 |
80 |
0.42 |
0.13 |
|
|
|
C18-96 |
Gran
Bestia |
0 |
14 |
14 |
0.25 |
0.03 |
330 |
-60 |
Expl. |
And |
|
44 |
54 |
10 |
0.32 |
0.07 |
|
|
|
And |
|
118 |
260 |
142 |
0.48 |
0.08 |
|
|
|
C18-97 |
Cangrejos |
2 |
296 |
294 |
0.85 |
0.25 |
330 |
-47 |
Infill |
Incl |
|
6 |
108 |
102 |
1.53 |
0.43 |
|
|
|
Incl |
|
150 |
202 |
52 |
1.14 |
0.36 |
|
|
|
And |
|
314 |
556 |
242 |
0.66 |
0.09 |
|
|
|
Incl |
|
320 |
378 |
58 |
1.32 |
0.11 |
|
|
|
C18-98 |
Gran
Bestia |
0 |
124 |
124 |
0.27 |
0.04 |
330 |
-60 |
Expl. |
And |
|
176 |
192 |
16 |
0.52 |
0.06 |
|
|
|
And |
|
248 |
408 |
160 |
0.93 |
0.13 |
|
|
|
Incl |
|
266 |
362 |
96 |
1.33 |
0.15 |
|
|
|
C18-99 |
Cangrejos |
0 |
92 |
92 |
0.54 |
0.24 |
330 |
-47 |
Infill |
Incl |
|
46 |
74 |
28 |
1.10 |
0.44 |
|
|
|
And |
|
128 |
138 |
10 |
0.25 |
0.09 |
|
|
|
And |
|
150 |
222 |
72 |
0.24 |
0.07 |
|
|
|
C18-100 |
Gran
Bestia |
0 |
262 |
262 |
0.44 |
0.12 |
330 |
-45 |
Expl. |
Incl |
|
0 |
30 |
30 |
0.63 |
0.16 |
|
|
|
Incl |
|
242 |
262 |
20 |
0.94 |
0.09 |
|
|
|
And |
|
274 |
300 |
26 |
0.41 |
0.10 |
|
|
|
And |
|
414 |
436 |
22 |
0.32 |
0.05 |
|
|
|
|
|
|
|
|
|
|
|
|
|
Note: Intervals in the reported holes are
calculated using a cut-off of 0.2 g/t Au with maximum internal
dilution of ten continuous metres. The highest gold value used in
the reported weighted averages is 14.95 g/t Au. Above cut-off
intervals of less than 10 m are not reported. In addition to the
above results there were multiple intercepts of lower-grade
material in the drill holes.
Drill Hole Location Map is available at
http://www.globenewswire.com/NewsRoom/AttachmentNg/9b43ee06-c51b-48da-9a0c-0e60f5b28086
Quality Assurance
All Lumina sample assay results have been
independently monitored through a quality control / quality
assurance ("QA/QC") program including the insertion of blind
standards, blanks and pulp and reject duplicate samples. Logging
and sampling are completed at Lumina’s secure facility located at
the Cangrejos Project. Drill core is sawn in half on site and half
drill-core samples are securely transported to ALS Lab's sample
preparation facility in Quito, Ecuador. Sample pulps are sent to
Lima, Peru for analysis. Gold content is determined by fire assay
of a 30 gram charge with total copper content determined by
four-acid digestion with ICP finish. ALS Labs is independent from
Lumina.
Lumina is not aware of any drilling, sampling,
recovery or other factors that could materially affect the accuracy
or reliability of the data referred to herein.
Qualified Persons
Leo Hathaway, P.Geo, Senior Vice President of
Lumina and the Qualified Person as defined by National Instrument
43-101 Standards of Disclosure for Mineral Projects for the
Cangrejos Project has reviewed, verified and approved the contents
of this news release.
About Lumina Gold
Lumina Gold Corp. (TSXV: LUM) is a Vancouver,
Canada based precious and base metals exploration and development
company focused on the Cangrejos Gold-Copper Project located in El
Oro Province, southwest Ecuador. Lumina has an experienced
management team with a successful track record of advancing and
monetizing exploration projects.
Further details are available on the Company’s
website at https://luminagold.com/.
LUMINA GOLD
CORP. |
|
|
For
further information contact: |
Signed:
“Marshall Koval” |
Scott
Hicks |
|
shicks@luminagold.com |
Marshall
Koval, President & CEO, Director |
T: +1
604 646 1890 |
|
|
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 news release.
Cautionary Note Regarding
Forward-Looking Information
Certain statements and information herein,
including all statements that are not historical facts, contain
forward-looking statements and forward-looking information within
the meaning of applicable securities laws. Such forward-looking
statements or information include but are not limited to statements
or information with respect to 2019 drilling plans, two additional
drilling rigs expected to arrive at site in February, that Gran
Bestia will add to the existing resource, mine life or annual
production rate at the Cangrejos Project, that the Company will
release an updated resource estimate in the second half of 2019,
that the metallurgical testing program will be completed by Q3
2019, that Lumina plans on shipping 2,000 kilograms of whole PQ
core to FLSmidth Labs in Utah for the high pressure grinding role
tests and a representative subsample of 200 kilograms to C.H.
Plenge for continued metallurgical work, and that the updated
resource estimate will feature a maiden resource at the Gran Bestia
Deposit as well as an updated resource for the Cangrejos Deposit,
which will incorporate both expansion and infill drilling. Often,
but not always, forward-looking statements or information can be
identified by the use of words such as “will”, “plans”, “may”,
“intends” or variations of those words and phrases or statements
that certain actions, events or results “will”, or are “expected
to” be taken, occur or be achieved.
With respect to forward-looking statements and
information contained herein, the Company has made numerous
assumptions including among other things, assumptions about general
business and economic conditions, the prices of gold and copper,
and anticipated costs and expenditures. The foregoing list of
assumptions is not exhaustive.
Although management of the Company believes that
the assumptions made and the expectations represented by such
statements or information are reasonable, there can be no assurance
that a forward-looking statement or information herein will prove
to be accurate. Forward-looking statements and information by their
nature are based on assumptions and involve known and unknown
risks, uncertainties and other factors which may cause the
Company’s actual results, performance or achievements, or industry
results, to be materially different from any future results,
performance or achievements expressed or implied by such
forward-looking statements or information. These factors include,
but are not limited to: risks associated with the business of the
Company; business and economic conditions in the mining industry
generally; the supply and demand for labour and other project
inputs; changes in commodity prices; changes in interest and
currency exchange rates; risks relating to inaccurate geological
and engineering assumptions (including with respect to the tonnage,
grade and recoverability of reserves and resources); risks relating
to unanticipated operational difficulties (including failure of
equipment or processes to operate in accordance with specifications
or expectations, cost escalation, unavailability of materials and
equipment, government action or delays in the receipt of government
approvals, industrial disturbances or other job action, and
unanticipated events related to health, safety and environmental
matters); risks relating to adverse weather conditions; political
risk and social unrest; changes in general economic conditions or
conditions in the financial markets; and other risk factors as
detailed from time to time in the Company’s continuous disclosure
documents filed with Canadian securities administrators. The
Company does not undertake to update any forward-looking
information, except in accordance with applicable securities
laws.
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