TIDMCGH
RNS Number : 2166Y
Chaarat Gold Holdings Ltd
04 December 2017
Chaarat Gold Holdings Limited
("Chaarat" or the "Company")
TULKUBASH PROJECT UPDATE
Road Town, Tortola, British Virgin Islands (4(th) December
2017)
Chaarat (AIM: CGH), the AIM quoted company developing the
Chaarat Gold Project in the Kyrgyz Republic, is pleased to provide
an update on continued progress at the Tulkubash heap leach
project.
Highlights
-- All assays from the 2017 Tulkubash drilling programme now
finalised - resource update on track for completion in January
2018
-- Mineralised wireframes exhibit remarkable continuity along
strike - mineralisation is open to the north east with numerous
strong gold in soil anomalies to be tested in 2018 drill
programme
-- Further positive drill results not previously reported include:
-- Section 680: CCH17T07319: True width of 94.6 metres at 1.34g/t Au from a depth of 1.5 metres
-- Section 1480: CCH17T07347: True width of 31.2 metres at 0.88
g/t Au from a depth of 40.5 metres with additional multiple
intercepts down the hole
-- Feasibility Study is substantially completed pending updated
resource - also on track for completion in Q1 2018
-- Infrastructure upgrades are progressing ahead of development:
-- Access road from Chatkal Valley to the top of Kumbel Pass is
65% complete - work will continue over the winter as weather allows
with completion expected in Q2 2018
-- Bridge crossing the Sandalash River is complete, providing
heavy equipment access between the mine and the plant site
-- Infrastructure for mobile communications system is complete
-- Detailed design engineering commenced for the heap leach facility
Robert Benbow, CEO of Chaarat, commented: "The development
activities initiated and advanced this year will give us an
advantage when we start construction. Improving access to site and
communications will assist our team in delivering the project.
We look forward to announcing an upgraded resource for the
Tulkubash oxide zone in January 2018 incorporating the positive
results obtained in the 2017 drilling programme. It is clear that
an ongoing exploration programme will be an integral part of our
business plan. We look forward to commencing our next season of
drilling and project development to deliver Tulkubash as an oxide
heap leach operation of significant scale."
Activities for the 2017 field season focused on the drilling
programme to increase the Tulkubash oxide resource and to provide
infrastructure that will de-risk and accelerate project
development. As previously reported, the successful drilling
programme was expanded to 17,420 metres. The results are being
tabulated for inclusion in a new resource update due in January
2018.
The infrastructure upgrade ongoing at site is crucial to ensure
that construction of the Tulkubash heap leach project can commence
in a timely manner following completion of the feasibility study in
Q1 2018. The access road from the Chatkal Valley to the top of the
Kumbel Pass is the only access to the mine and needs to be improved
to ensure the safe delivery of equipment and construction supplies
to site. The newly constructed bridge over the Sandalash river will
provide access to the Tulkubash open pit for heavy mining equipment
and service vehicles. Establishing reliable mobile communications
is a high priority for construction and operations at the mine and
we are well advanced to achieve this in 2018.
During 2017, the Tulkubash heap leach feasibility study was
progressed in draft form and is now approximately 80% complete.
Resources, reserves and the mining sections are expected to be
updated, costs re-evaluated and the study put into final form for
release by the end of Q1 2018.
Detailed design of the heap leach facility began in Q4 2017.
Earthworks for the heap leach pad are on the critical path and
beginning detailed design helps de-risk the construction
schedule.
Enquiries:
Chaarat Gold Holdings
Limited + 44 (0) 20 7499 2612
Robert Benbow CEO info@chaarat.com
Linda Naylor FD
Numis Securities Limited +44 (0) 20 7260 1000
John Prior, Paul Gillam
(NOMAD)
James Black (Broker)
General description of the Tulkubash Zone
The Tulkubash oxide Zone is one of two zones of mineralisation
within the Chaarat Gold Project, the other being the Kyzyltash
sulphide Zone.
The oxide resources contained within the Tulkubash Zone (912koz:
20.9Mt at 1.35g/t) are suitable for recovery through a low cost
heap leach development. Exploration throughout 2017 has focused on
extending the Tulkubash resources. A feasibility study for an oxide
heap leach plant is due for completion in Q1 2018.
The Kyzyltash sulphide resources (6,131koz: 62.1Mt at 3.07g/t)
are high grade and refractory in nature. The Kyzyltash Zone will be
developed after the Tulkubash heap leach.
The Tulkubash Zone is a mineralised shear that contains multiple
gold-bearing lodes. The Tulkubash Zone strikes parallel to the
Kyzyltash Zone and has been traced for a distance of 10 kilometres
to the Ishakuldy area to the
northeast. The mineralised zones dip at 65-80 degrees to the north west.
Drilling in the Tulkubash Zone
Prior to this year, a total of 299 holes have been drilled in
the Tulkubash Deposit. The results of this drilling were reported
in the 2014 resource update.
The 2017 Tulkubash drilling programme consisted of 135 holes
covering 17,420 metres of in-fill and step-out development
drilling. The objective of the drilling programme was to develop
and enlarge the shallow, open pit, heap leachable reserve base of
the Project by (i) increasing the mineralisation in the Tulkubash
main and satellite pits (ii) upgrading material that is currently
classified as an inferred resource at the bottom of the planned
pits (iii) bringing in fringe material on the periphery of the
planned pits, and (iv) drilling along strike to the northeast to
define new mineralisation and expand the resource.
Positive results to date have been obtained from within the
Tulkubash Zone where the Company has demonstrated strong continuity
of mineralisation. The programme of assaying for cyanide soluble
gold in order to assess the amenability of the ore to processing by
conventional heap leaching has now been completed for the 2017
drilling.
Geology of the Tulkubash Zone
Gold mineralisation occurs within the Tulkubash Formation, a
thickly bedded massive quartzite. The gold occurs in quartzite
breccias, quartz stockwork zones, and intensely silicified quartz
flooded zones that form multiple parallel lodes that trend
northeast and dip 60 to 80 degrees to the northwest. The individual
gold-bearing lodes combine to form a mineralised zone that varies
from 110 to 250 metres wide that has been developed over a strike
length of 2,160 metres. Mineralisation is open to the northeast
along strike and down dip below the limits of the current drilling
(+/-150 metres). The gold is very fine grained and is associated
with minor pyrite and stibnite. The Tulkubash Zone is strongly
oxidized and contains free milling ore suitable for heap leach
processing.
About Chaarat Gold
Chaarat Gold is an exploration and development company operating
in the Kyrgyz Republic with a large, high grade resource - the
Chaarat Gold Project. The Company's key objective is to become a
long term, low-cost gold producer.
Chaarat aims to create value for its shareholders, employees and
communities in the Kyrgyz Republic by building relationships based
on trust and operating to the best environmental, social and
employment standards.
Further information is available at www.chaarat.com
Appendix 1: The table below includes the results from holes
drilled and assayed (only gold grades are included).
Significant intercepts from 7 drill holes are summarised in the
table below. Significant intercepts are defined as intercepts
greater than 10 metres in width above a 0.25 g/t cut off or greater
than 3 metres in width at a 0.25 g/t cut off assaying greater than
1.0 g/t Au.
All results are from diamond core holes. The sample intervals
are constrained by geology and range from a minimum of 0.4 metres
to a maximum of 1.5 metres, generally averaging almost 1.5 metre in
length. Mean grades are calculated at the stated cut off with no
upper cap applied. The maximum length of internal waste in any
interval is 3.0 metre. Approximate true width is estimated from
cross sectional interpretations.
Drilling Approx.
Drill Interval Width true width Au
wwidthThickness
Hole Section From To (m) (m) g/t
----------------- ------------ ---------- ---------- ---------- --------------------- ---------
CCH17T07320 400 51.0 70.5 19.5 16.3 0.31
----------------- ------------ ---------- ---------- ---------- --------------------- ---------
CCH17T07320 400 105.0 108.0 3.0 2.2 2.11
----------------- ------------ ---------- ---------- ---------- --------------------- ---------
CCH17T07320 400 123.0 126.0 3.0 2.2 2.98
----------------- ------------ ---------- ---------- ---------- --------------------- ---------
CCH17T07335 400 38.5 56.5 18.0 16.7 0.61
----------------- ------------ ---------- ---------- ---------- --------------------- ---------
including 400 38.5 41.5 3.0 2.6 1.48
----------------- ------------ ---------- ---------- ---------- --------------------- ---------
CCH17T07319 680 1.5 135.0 133.5 94.6 1.34
----------------- ------------ ---------- ---------- ---------- --------------------- ---------
including 680 36.0 39.0 3.0 2.1 2.66
----------------- ------------ ---------- ---------- ---------- --------------------- ---------
including 680 42.0 49.5 7.5 5.3 2.72
----------------- ------------ ---------- ---------- ---------- --------------------- ---------
including 680 76.5 82.5 6.0 4.3 3.45
----------------- ------------ ---------- ---------- ---------- --------------------- ---------
including 680 96.0 108.0 12.0 9.6 2.23
----------------- ------------ ---------- ---------- ---------- --------------------- ---------
including 680 118.5 127.5 9.0 6.5 4.21
----------------- ------------ ---------- ---------- ---------- --------------------- ---------
CCH17T07341 960 18.0 48.0 30.0 22.6 0.63
----------------- ------------ ---------- ---------- ---------- --------------------- ---------
including 960 42.0 46.5 4.5 4.0 1.43
----------------- ------------ ---------- ---------- ---------- --------------------- ---------
CCH17T07341 960 85.5 102.0 16.5 13.5 0.73
----------------- ------------ ---------- ---------- ---------- --------------------- ---------
CCH17T07341 960 132.0 156.0 24.0 20.8 0.62
----------------- ------------ ---------- ---------- ---------- --------------------- ---------
CCH17T07341 960 172.5 202.5 30.0 25.6 1.31
----------------- ------------ ---------- ---------- ---------- --------------------- ---------
including 960 172.5 177.0 4.5 3.8 2.11
----------------- ------------ ---------- ---------- ---------- --------------------- ---------
including 960 183.0 187.5 4.5 3.8 4.05
----------------- ------------ ---------- ---------- ---------- --------------------- ---------
CCH17T07347 1480 40.5 75.0 34.5 31.2 0.88
----------------- ------------ ---------- ---------- ---------- --------------------- ---------
including 1480 42.0 48.0 6.0 5.7 1.56
----------------- ------------ ---------- ---------- ---------- --------------------- ---------
including 1480 55.5 60.0 4.5 4.1 1.55
----------------- ------------ ---------- ---------- ---------- --------------------- ---------
including 1480 72.0 75.0 3.0 2.8 1.35
----------------- ------------ ---------- ---------- ---------- --------------------- ---------
CCH17T07347 1480 93.0 100.5 7.5 5.7 1.86
----------------- ------------ ---------- ---------- ---------- --------------------- ---------
including 1480 93.0 96.0 3.0 2.4 3.35
----------------- ------------ ---------- ---------- ---------- --------------------- ---------
CCH17T07347 1480 174.0 192.0 18.0 12.9 0.71
----------------- ------------ ---------- ---------- ---------- --------------------- ---------
CCH17T07347 1480 222.0 235.5 13.5 11.4 0.60
----------------- ------------ ---------- ---------- ---------- --------------------- ---------
including 1480 229.5 232.5 3.0 2.6 1.05
----------------- ------------ ---------- ---------- ---------- --------------------- ---------
CCH17T07345 1680 186.0 201.0 15.0 12.7 0.44
----------------- ------------ ---------- ---------- ---------- --------------------- ---------
including 1680 186.0 189.0 3.0 3.0 0.97
----------------- ------------ ---------- ---------- ---------- --------------------- ---------
CCH17T07349 2520 214.5 246.0 31.5 21.0 0.44
----------------- ------------ ---------- ---------- ---------- --------------------- ---------
CCH17T07349 2520 253.5 256.5 3.0 2.0 0.98
----------------- ------------ ---------- ---------- ---------- --------------------- ---------
QA/QC Procedures: Sampling Methodology and Quality Control
Samples are shipped to the ALS Global Laboratory in Kara-Balta,
Kyrgyz Republic for sample preparation and assay. Commercial
standards and blanks are submitted routinely with each batch of
samples. Gold is analysed using a 30 gram fire assay with an atomic
absorption spectroscopy (AAS) finish. A quality control/quality
assurance protocol is employed in the programme which includes
standards and blanks in every batch of assays and high grade assays
are not capped. Check assays are conducted on every 20(th) sample
by a second independent laboratory.
Representative composites have been selected and shipped to
McClelland Laboratories, Inc. for metallurgical testwork to support
the Feasibility Study for the Tulkubash heap leach Project.
Competent Person
The Competent Person with overall responsibility for this press
release, and who has reviewed the information contained herein, is
Frank Fenne, P.G., who is an employee of Chaarat. Frank is a mining
geologist with more than 47 years of experience in the resource
industry who has sufficient experience relevant to the style of
mineralisation and type of deposit under consideration and to the
activity which he is undertaking to qualify as a Competent Person
as defined in the 2012 Edition of the 'Australasian Code for
Reporting of Exploration Results, Mineral Resources and Ore
Reserves'. He was also supervisor to the work which is the subject
of this release. Mr Fenne consents to the inclusion in the report
of the matters based on this information in the form and context in
which it appears.
Glossary of Technical Terms
"Au" chemical symbol for gold
"cut off" the lowest grade value that is included
in a resource statement. It must comply
with JORC requirement 19: "reasonable
prospects for eventual economic extraction"
the lowest grade, or quality, of mineralised
material that qualifies as economically
mineable and available in a given
deposit. It may be defined on the
basis of economic evaluation, or on
physical or chemical attributes that
define an acceptable product specification
"g/t" grammes per tonne, equivalent to parts
per million
"Inferred that part of a Mineral Resource for
Resource" which tonnage, grade and mineral content
can be estimated with a low level
of confidence. It is inferred from
geological evidence and assumed but
not verified geological and/or grade
continuity. It is based on information
gathered through appropriate techniques
from locations such as outcrops, trenches,
pits, workings and drill holes which
may be limited or of uncertain quality
and reliability
"Indicated that part of a Mineral Resource for
Resource" which tonnage, densities, shape, physical
characteristics, grade and mineral
content can be estimated with a reasonable
level of confidence. It is based on
exploration, sampling and testing
information gathered through appropriate
techniques from locations such as
outcrops, trenches, pits, workings
and drill holes. The locations are
too widely or inappropriately spaced
to confirm geological and/or grade
continuity but are spaced closely
enough for continuity to be assumed
"JORC" The Australasian Joint Ore Reserves
Committee Code for Reporting of Exploration
Results, Mineral Resources and Ore
Reserves 2012 (the "JORC Code" or
"koz" "the Code"). The Code sets out minimum
standards, recommendations and guidelines
for Public Reporting in Australasia
of Exploration Results, Mineral Resources
and Ore Reserves
thousand troy ounces of gold
"Measured that part of a Mineral Resource for
Resource" which tonnage, densities, shape, physical
characteristics, grade and mineral
content can be estimated with a high
level of confidence. It is based on
detailed and reliable exploration,
sampling and testing information gathered
through appropriate techniques from
locations such as outcrops, trenches,
pits, workings and drill holes. The
locations are spaced closely enough
to confirm geological and grade continuity
"Mineral a concentration or occurrence of material
Resource" of intrinsic economic interest in
or on the Earth's crust in such form,
quality and quantity that there are
reasonable prospects for eventual
economic extraction. The location,
quantity, grade, geological characteristics
and continuity of a Mineral Resource
are known, estimated or interpreted
from specific geological evidence
and knowledge. Mineral Resources are
sub-divided, in order of increasing
geological confidence, into Inferred,
Indicated and Measured categories
when reporting under JORC
"Mt" million tonnes
"oz" troy ounce (= 31.103477 grammes)
"Reserve" the economically mineable part of
a Measured and/or Indicated Mineral
Resource
"t" tonne (= 1 million grammes)
This information is provided by RNS
The company news service from the London Stock Exchange
END
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