IAMGOLD Intersects 10.5 m at 10.5 g/t Au Confirming the West Extension of the Mineralization of the Nelligan Project
18 Junho 2020 - 8:00AM
Vanstar Mining Resources (“Vanstar” or the Company) today announced
initial assay results from its 2020 exploration diamond drilling
program completed at its Nelligan joint venture project (IAMGOLD
Corporation: 75%, Vanstar: 25%), located 60 kilometres southwest of
Chibougamau, Quebec, Canada. The Company is reporting assay results
from six (6) diamond drill holes totaling 3,717 metres completed as
part of the 2020 drilling program. Assays are pending from a
further three (3) completed drill holes totaling 1,278 metres.
The assay results reported herein are provided
in Table 1 below and include the following highlights:
Download the drill hole plan map (PNG) -
Download the results sheet (Excel)
Renard
Zone: |
|
|
• Drill hole NE-20-150: |
25.1 metres grading 1.87 g/t Au |
includes: |
2.6 metres grading 4.72 g/t Au |
|
|
and |
25.5 metres grading 1.10 g/t Au |
includes: |
7.5 metres grading2.15 g/t Au |
|
|
• Drill hole NE-20-151: |
10.8 metres grading 1.38 g/t Au |
Includes: |
1.50 metres grading 33.8 g/t Au |
|
|
and |
28.5 metres grading 1.45 g/t Au |
includes: |
4.5 metres grading 5.75 g/t Au |
|
|
• Drill hole NE-20-152: |
24.3 metres grading 1.21 g/t Au |
|
|
and |
27.0 metres grading 2.86 g/t Au |
includes: |
3.0 metres grading 13.28 g/t Au |
|
|
and |
31.7 metres grading 1.08 g/t Au |
includes: |
1.5 metres grading 12.9 g/t Au |
|
|
• Drill hole NE-20-153: |
10.5 metres grading 1.22 g/t Au |
|
|
and |
27.0 metres grading 1.04 g/t Au |
Renard West
Zone: |
|
|
• Drill hole NE-20-155: |
10.5 metres grading 10.5 g/t Au (4.95 g/t Au capped
at 30g/t) |
includes: |
1.5 metres grading 69.1 g/t Au |
|
|
and |
28.5 metres grading 0.78 g/t Au |
includes: |
12.0 metres grading 1.18 g/t Au |
The Nelligan Gold project (on a 100% basis)
hosts Inferred Mineral Resources containing 3.2 million ounces of
gold grading 1.02 g/t Au (see news release dated October 22,
2019). The 2020 diamond drilling program was designed to
infill selected areas of the resource to upgrade resource
classification from Inferred to an Indicated category and evaluate
potential resource extensions at depth and along strike.
“The significance of these results and what they
mean for Vanstar and the Nelligan Project can not be overstated,”
commented Vanstar CEO Guy Morissette. He further stated, “the
objectives being met as set out in this drill program carried out
by IAMGOLD are met and confirm the potential extensions at the
Nelligan deposit to the west and to depth. Hole NE-20-155, located
more than 500 meters west of the Nelligan current inferred
resources, intersected a grade of 10.5 g / t Au over a thickness of
10.5 meters while a second mineralized zone revealed 28.5 meters
grading 0.78 g / t Au which including 12 meters grading 1.18 g / t
Au. With these new results in place we will have a much better
understanding of the overall potential at Nelligan, and the
homogeneous nature of this gold system gives us considerable
confidence that the overall potential at Nelligan will continue to
grow as the drilling continues. We remain very optimistic about the
next results coming soon.”
Craig MacDougall, Senior Vice President,
Exploration for IAMGOLD, stated in another press release: “We
continue to be pleased with these further positive results obtained
from the 2020 program completed before our activities were
suspended as directed by the Government of Quebec in response to
the COVID-19 crisis. The drilling program continued to intersect
the expected alteration and associated mineralization within the
resource area, and importantly has demonstrated that the alteration
system remains open along strike to the west outside of the current
modeled resource for potentially another 500 metres. Additional
drilling is needed to assess this potential and we look forward to
the resumption of our drilling activities once conditions allow us
to do so in a safe manner.”
Next Steps
In response to the global COVID-19 crisis,
IAMGOLD temporarily suspended its diamond drilling program in
progress on the Nelligan project on March 23rd. The 2020
exploration drilling program was planned to involve the completion
of approximately 8,000 metres focused on infill drilling to improve
resource classification as well as step-out drilling to evaluate
potential resource extensions at depth and along strike. A total of
4,995 metres of diamond drilling were completed up to the
suspension of the program. A summer drilling campaign is currently
being designed to complete the drilling program, taking into
consideration summer access conditions as well as the
implementation of safety protocols to prevent COVID-19 infections.
All pending assay results from drilling completed to date will be
reported once they are received, validated and compiled.
Additional metallurgical tests are also planned
in the coming months to provide additional information on the
metallurgical recoveries from the various zones of mineralization
comprising the Mineral Resources of the Nelligan gold deposit and
to further refine the process flow sheet parameters. The
geological, geochemical and structural models have been updated and
refined to assist the selection of representative metallurgical
samples and to support further deposit studies.
Regional exploration activities will also
continue to define and evaluate other priority targets on the
property with focused geological mapping programs supported by
geochemical and geophysical surveys as merited.
About the Nelligan Project
The Nelligan project is underlain by a portion
of the Caopatina segment of the North Volcanic Zone of the Abitibi
Belt of the Superior Province. The property is centered on the E-W
Druillette syncline with sediments of the Caopatina Formation
bounded to the north and to the south by volcanic rocks of the
Obatogamau Formation. The North and South portions of the property
are occupied by granodioritic to tonalitic intrusions. The project
is transected by numerous regional and local structures and
deformation zones which can be important in the localization of
gold mineralization.
Gold showings of the area are observed broadly
as two styles of mineralization: 1) Quartz-sulphide vein type, and
2) disseminated sulphide (pyrite) mineralization in hydrothermally
altered units. Mineralization observed on the Nelligan project is
dominated by the latter and is characterized by hydrothermal
alteration of the host meta-sedimentry units displaying variable
carbonatization, sericite, phlogopite and pervasive silicification;
and associated with widespread disseminated pyrite, varying from 1%
to locally 15%, trace molybdenite and occasionally fine grains of
visible gold. Mineralization associated with the estimated mineral
resources has been intersected in drilling over a strike length of
more than 1.0 kilometre, and to a depth of over 350 vertical
metres.
As at December 31, 2019, IAMGOLD reported (on a
100% basis) inferred mineral resources of 97.0 million tonnes
grading 1.02 g/t Au for 3.2 million contained ounces (see news
releases dated October 22, 2019 and February 18, 2020).
The Nelligan Gold Project is held under an
earn-in option to joint venture agreement with Vanstar (IAMGOLD:
75%; Vanstar: 25%) where IAMGOLD has a further option to acquire an
additional interest of 5%, to hold an 80% interest in the Nelligan
project by completing and delivering a Feasibility Study. Vanstar
would then retain a 20% undivided non-contributory carried interest
until the commencement of commercial production, after which: (1)
the 20% undivided interest becomes participating; and (2) Vanstar
will pay its attributable portion of the total development and
construction costs to the commencement of commercial production
from 80% of its share of any ongoing distributions from the Joint
Venture. Vanstar will also retain a 1% NSR royalty on selected
claims of the project. This press release was read and approved by
Mr. Gilles Laverdière, consulting geologist and qualified person
under the NI 43-101 Canadian standard.
The TSX Venture Exchange and its Regulation
Services Provider (as that term is defined in the TSX Venture
Exchange Policies) do not accept any responsibility for the truth
or accuracy of its content.
Sources:
Sébastien Plouffe Vice-president - Public
Relationssplouffe@vanstarmining.com 514-947-2272
Gary Claytens Vice-President - Western Corporate
Development 604-761-3233info@rvanstar.com
www.vanstarmining.com
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