TIDMGGP
RNS Number : 5493D
Greatland Gold PLC
29 October 2020
29 October 2020
Dissemination of a Regulatory Announcement that contains inside
information according to REGULATION (EU) No 596/2014 (MAR)
Greatland Gold plc
( " Greatland " or "the Company " )
Drilling Results at Havieron Highlight Potential New Eastern
Breccia Target
Newcrest reports further excellent drilling results from
Havieron, including the best intercept to date, 120.7m @ 9.3g/t Au
and 0.18% Cu from 1349.3m (HAD065W2)
Greatland Gold plc (AIM:GGP), the precious and base metals
exploration and development company, is pleased to provide an
update on Newcrest's drilling campaign at Greatland's Havieron
deposit in the Paterson region of Western Australia. The Company
notes the release of an ASX announcement titled " Newcrest
Quarterly Exploration Report" by Newcrest Mining Ltd ("Newcrest")
earlier today.
At Havieron, exploration activities have focused on an infill
drilling programme to support the estimation of an initial Inferred
Mineral Resource from the South East Crescent and adjacent breccia,
expected in the December 2020 quarter, together with step out
drilling to define the extents and growth potential of the Havieron
mineralised system. Drilling since May 2019 has outlined an ovoid
shaped zone of variable brecciation, alteration and sulphide
mineralisation with dimensions of 650m x 350m trending in a north
west orientation. Breccia mineralisation was initially identified
internal to the Crescent sulphide zone but most recently has also
been recognised external to the Crescent sulphide zone on the east,
north-west and south-east.
At this stage, exploration has identified four key target
regions, which are:
-- South East Crescent and Breccia
-- North West Crescent
-- Northern Breccia
-- Eastern Breccia
Highlights
-- Best Intercept to Date: Latest drilling results have returned
the best intercept to date at Havieron from infill drilling
(HAD065W2, South East Crescent Zone):
-- 120.7m @ 9.3g/t Au and 0.18% Cu from 1349.3m, including 26.6m
@ 34g/t Au and 0.23% Cu from 1384.4m
-- New Eastern Breccia Zone: A potential new fourth target area,
the "Eastern Breccia", has been identified by growth drilling from
two drill holes, including 342.2m @ 2.0g/t Au, 0.11% Cu from
1536.8m (HAD084) . Encouragingly, the new Eastern Breccia
highlights the potential for a new region of breccia development
not previously recognised and extends mineralisation externally to
the ovoid-shaped Crescent sulphide zone.
-- Initial Mineral Resource on Track: Further excellent results
from infill drilling support the estimation of an initial Inferred
Mineral Resource for Havieron in the December quarter from the
South East Crescent and adjacent breccia mineralisation.
Best New Results (not previously reported)
-- HAD057W5 (SE Crescent and Breccia Zone): 212m @ 2.0g/t Au, 0.11% Cu from 981m, including
-- 30.2m @ 5.6g/t Au, 0.17% Cu from 1115m
-- HAD065W2 (SE Crescent and Breccia Zone): 120.7m @ 9.3g/t Au,
0.18% Cu from 1349.3m, including
-- 26.6m @ 34g/t Au, 0.23% Cu from 1384.4m
-- HAD083 (Northern Breccia Zone): 183.7m @ 1.8g/t Au, 0.18% Cu from 1098m, including
-- 17.2m @ 8.8g/t Au, 0.47% Cu from 1165.2m
-- HAD083 (Eastern Breccia Zone): 134m @ 1.4g/t Au, 0.04% Cu from 1529m
-- HAD083 (Eastern Breccia Zone): 98.2m @ 1.9g/t Au and 0.14% Cu from 1677m, including
-- 41.1m @ 3.7g/t Au, 0.1% Cu from 1723.9m
-- HAD084 (Eastern Breccia Zone) : 342.2m @ 2.0g/t Au, 0.11% Cu from 1536.8m, including
-- 14m @ 19g/t Au, 0.2% Cu from 1572m
-- HAD089 (Northern Breccia Zone): 91m @ 1.6g/t Au, 0.21% Cu from 697m
-- HAD089 (NW Crescent Zone): 116m @ 2.9g/t Au, 0.07% Cu from 1136m, including
-- 13m @ 13g/t Au, 0.17% Cu from 1136m
Next Steps
-- Exploration programmes at Havieron continue, with both infill
drilling to deliver an initial Inferred Mineral Resource and step
out drilling to define the extent of the mineralised system.
-- Latest drill results provide additional support to the
ongoing investigation of both high-grade selective and bulk mining
methods.
-- Environmental and baseline studies progressing to support
potential commencement of decline at Havieron by end of calendar
year 2020 or early 2021, subject to market and operating conditions
and receipt of all necessary permits, consents and approvals.
-- Continuing to investigate potential to achieve commercial
production within two to three years from commencement of
decline.
Gervaise Heddle, Chief Executive Officer of Greatland Gold plc,
commented: "We are delighted by the latest set of excellent
drilling results at Havieron, including the best intercept at the
project to date , which further reinforce the potential for a bulk
tonnage mining operation at Havieron. Exploration at Havieron has
now identified four key target regions, including the new Eastern
Breccia, which was identified by two of the step-out drill holes
reported today. Importantly, the footprint of Havieron continues to
expand and breccia mineralisation has now been identified outside
of the ovoid-shaped Crescent sulphide zone to the east, north-west
and south-east.
"As Newcrest's growth drilling programme further expands the
footprint of the mineralised system at Havieron, infill drilling
has continued in order to support the estimation of an initial
Inferred Mineral Resource from the South East Crescent and adjacent
breccia mineralisation. We look forward to the delivery of the
initial Inferred Mineral Resource from this zone before the end of
the year as further drilling continues to define the full extent of
the Havieron system."
Analytical results for HAD028W1, HAD053W1, HAD053W2, HAD057W5,
HAD065W1, HAD065W2, HAD074W1, HAD083, HAD084, HAD085, HAD087,
HAD088, HAD089 and HAD097W1, have been received and are announced
today, along with selected significant intercepts from interim
reporting; presented in Table 1.
Table 1 - Selected Significant Havieron Intercepts
Hole ID From (m) To (m) Width Gold Copper
(m) (g/t) (%)
HAD043W2^^ 607 723.2 116.2 2.6 0.65
--------- ------- ------ ------- -------
Including 671 689 18 6.3 0.92
--------- ------- ------ ------- -------
HAD047^^ 915 1224 309 0.99 0.07
--------- ------- ------ ------- -------
Including 1157 1201 44 3.3 0.15
--------- ------- ------ ------- -------
Including 1158 1159 1 100 0.85
--------- ------- ------ ------- -------
HAD057W5 981 1193 212 2.0 0.11
--------- ------- ------ ------- -------
Including 1115 1145.2 30.2 5.6 0.17
--------- ------- ------ ------- -------
HAD065W2* 1349.3 1470 120.7 9.3 0.18
--------- ------- ------ ------- -------
Including 1384.4 1411 26.6 34 0.23
--------- ------- ------ ------- -------
Including 1386 1392 6 57 0.06
--------- ------- ------ ------- -------
Including 1398.6 1402 3.4 131 0.06
--------- ------- ------ ------- -------
HAD077^^ 551 678.6 127.6 2.0 0.33
--------- ------- ------ ------- -------
Including 616 645.8 29.8 6.7 0.86
--------- ------- ------ ------- -------
HAD078^^ 832.4 1041 208.6 1.2 0.22
--------- ------- ------ ------- -------
Including 1002.6 1013 10.4 4.0 0.11
--------- ------- ------ ------- -------
HAD083 1098 1281.7 183.7 1.8 0.18
--------- ------- ------ ------- -------
Including 1165.2 1182.4 17.2 8.8 0.47
--------- ------- ------ ------- -------
HAD083 1529 1663 134 1.4 0.04
--------- ------- ------ ------- -------
HAD083 1677 1775.2 98.2 1.9 0.14
--------- ------- ------ ------- -------
Including 1723.9 1765 41.1 3.7 0.10
--------- ------- ------ ------- -------
HAD084 1536.8 1879 342.2 2.0 0.11
--------- ------- ------ ------- -------
Including 1572 1586 14 19 0.20
--------- ------- ------ ------- -------
HAD085* 568.8 643 74.2 2.0 0.09
--------- ------- ------ ------- -------
Including 594 613.1 19.1 7.0 0.23
--------- ------- ------ ------- -------
HAD089 697 788 91 1.6 0.21
--------- ------- ------ ------- -------
HAD089 1136 1252 116.0 2.9 0.07
--------- ------- ------ ------- -------
Including 1136 1149 13 13 0.17
--------- ------- ------ ------- -------
* partial results, assays pending ** partial intercept, assays
pending; ^ updated intercept or ^^ previously reported.
Reporting Criteria are listed in Appendix II
In addition to this release, a PDF version of this report with
supplementary information can be found at the
Company's website: www.greatlandgold.com/media/jorc/
Further Information on Newcrest Drilling and Operations at
Havieron
Exploration activities at Havieron are operated by Newcrest
under a Farm-in Agreement with Greatland. The Havieron deposit is
centered on a magnetic anomaly located 45km east of Telfer.
Exploration drilling by Greatland during 2018 resulted in the
discovery of significant gold and copper mineralisation under 400m
of post mineral cover. Newcrest commenced drilling at Havieron
during the June 2019 quarter and have completed 111,913m of
drilling from 120 holes.
Drilling activity progressively increased during the quarter
such that up to nine drill rigs are now in operation. A further 34
drill holes for 35,037m of drilling was completed in the quarter to
30 September 2020. All holes intersected mineralisation. Results
reported today are from a further 14 holes including wedges, along
with holes reported in an interim update dated 10 September 2020.
Significant new results are presented in Table 1. Infill and step
out drilling results announced today are considered
outstanding.
At Havieron, exploration activities have focused on an infill
drilling programme to support the estimation of an initial Mineral
Resource from the South East Crescent and adjacent breccia,
expected in the December 2020 quarter, together with step out
drilling to define the extents and growth potential of the Havieron
mineralised system.
Drilling since May 2019 has outlined an ovoid shaped zone of
variable brecciation, alteration and sulphide mineralisation with
dimensions of 650m x 350m trending in a north west orientation.
Breccia mineralisation was initially identified internal to the
Crescent sulphide zone but most recently has been recognised
external to the Crescent sulphide zone on the east, northwest and
southeast. The system extents continue to expand with more
drilling.
Exploration has identified four key target regions, which
are:
-- South East Crescent and Breccia
-- North West Crescent
-- Northern Breccia
-- Eastern Breccia
Within the South East Crescent and Breccia region, infill
drilling is focused on a nominal drill spacing of 50 - 100m
laterally, and 100m vertically. A total of 73 drill holes have been
completed to support the estimation of an initial Inferred Mineral
Resource in the December 2020 quarter. The majority of this
drilling is located in the upper 600m vertical extent of the zone.
Interpretation of data in the South East Crescent area
suggests:
-- The upper levels of the system (-170m to -400mRL) have an
internal unfolded strike of 550m, an average width estimate of 20m
and a height of 230m.
-- The mid level of the system (-400m to -600mRL) has an
internal unfolded strike of 400m, an average width estimate of 20m
and a height of 200m.
-- The lower levels (-600m to -900mRL) where drill tested, hosts
the Crescent Zone which tapers in strike length to 300m, with a
width of approximately 20m and a height of 300m.
-- Breccia mineralisation adjoining the Crescent Zone continues
to deliver strong results including HAD065W2.
Infill drilling continues to demonstrate the continuity of
higher grade mineralisation within the South East Crescent and
Breccia including HAD065W2 which returned 120.7m @ 9.3g/t Au and
0.18% Cu from 1349.3m, including 26.6m @ 34g/t Au and 0.23% Cu from
1384.4m. This result confirms the presence of higher grade shoots
within the Crescent Zone and remains open at depth.
In the North West Crescent target, a total of eight drill holes
have been completed, of which three have intersected higher grades
as part of the initial growth drilling phase. Results and
interpretation from the drilling highlighted:
-- The presence of high grade sulphide mineralised zones in three drill holes including:
o HAD085 returned 74.2m @ 2.0g/t Au and 0.09% Cu from 568.8m,
including 19.1m @ 7.0g/t Au and 0.23% Cu from 594m,
o HAD089 returned 116m @ 2.9g/t Au and 0.07% Cu from 1136m,
including 13m @ 13g/t Au and 0.17% Cu from 1136m.
-- These intercepts follow on from previously reported drill
hole HAD066^^, 82.1m @ 2.4g/t Au and 0.08% Cu from 557.6m.
-- Further drill testing is required to determine the continuity and extent of the higher grade mineralisation.
Currently, mineralisation on the limbs between the south-east
and north-west closure appears irregularly developed.
The Northern Breccia has been identified in 15 drill holes to
date. To date mineralisation is observed from -550 to -850mRL
striking to the north west over 300m, between 100-150m in width and
open at depth; highlighting a broad bulk tonnage opportunity.
Ongoing extensional drilling has confirmed and further expanded the
footprint of the Northern Breccia hosted mineralisation.
-- Additional results from this breccia include:
o HAD047^^ returned 309m @ 0.99g/t Au and 0.07% Cu from 915m
including 44m @ 3.3g/t Au and 0.15% Cu from 1157m, and
o HAD078^^, 208.6m @ 1.2g/t Au and 0.22% Cu from 832.4m
including 10.4m @ 4.0g/t Au and 0.11% Cu from 1002.6m.
Growth drilling from two drill holes has identified an exciting
new target area termed the "Eastern Breccia". This drilling is
encouraging as it highlights the potential for a new region of
breccia development not previously recognised and extends
mineralisation externally to the Crescent sulphide
mineralisation.
-- Significant results from the initial two drill holes include:
o HAD083 returned 134m @ 1.4g/t Au and 0.04% Cu from 1529m, and
98.2m @ 1.9g/t Au & 0.14% Cu from 1677m Including 41.1m @
3.7g/t Au and 0.1% Cu from 1723.9m, and
o HAD084 returned 342.2m @ 2.0g/t Au and 0.11% Cu from 1536.8m,
including 14m @ 19g/t Au and 0.20% Cu from 1572m.
-- Additional drilling is required to assess the potential of
this new zone of breccia mineralisation.
Mineralisation at the Havieron deposit remains open to the
north-west and north east, has been observed to over 1,100m below
post mineral cover, and remains open at depth. The extents of the
Havieron system are still to be defined.
Studies are ongoing and include mining methods, hydrogeology,
geotechnical, metallurgical, engineering and
environmental to support delivery of an initial Inferred Mineral Resource estimate in Q4 2020.
Newcrest continues to investigate the potential to commence an
exploration decline at Havieron by the end of calendar year 2020 or
early 2021, subject to market and operating conditions and receipt
of all necessary permits, consents and approvals, along with the
potential to achieve commercial production within two to three
years from commencement of decline.
Stage 3 of the Farm-in is progressing including ongoing
exploration drilling and studies to support early development
options. Currently, nine drill rigs remain operational. A 100
person camp is on-site to support ongoing operations. Camp
expansions and access upgrades are currently underway.
Additional drill hole information is presented in Appendix I and
tabulated drill hole intercepts are presented in Appendix II.
Deposit mineralisation is hosted by metasedimentary
(meta-sandstones, meta-siltstones and meta-carbonate) and intrusive
rocks. Gold and copper mineralisation is hosted in breccia, vein
and massive sulphide replacement styles, typical of
intrusion-related and skarn types of mineralisation. The main
sulphide mineral assemblage contains well developed
pyrrhotite-chalcopyrite and pyrite. Alteration assemblages
associated with mineralisation are
amphibole-carbonate-biotite-sericite-chlorite. Higher grade gold
zones (+10g/t Au) are often associated with
quartz/chalcopyrite-pyrite veining.
Newcrest has implemented and maintained measures to reduce and
mitigate the risk of the COVID-19 pandemic to its project workforce
and key stakeholders. Potential impacts of the COVID-19 pandemic on
the drilling activity at Havieron are being actively managed and
considered as part of the studies underway. There have been no
COVID-19 cases at Havieron.
Background to Havieron and Farm-in Agreement with Newcrest
In March 2019, Greatland entered into a Farm-in Agreement with
Newcrest Operations Limited, a wholly-owned subsidiary of Newcrest
Mining Limited (ASX:NCM), to explore and develop Greatland's
Havieron gold-copper discovery in the Paterson region of Western
Australia. Newcrest has the right to earn up to a 70% interest in
Mining Lease 45/1287, a 12 block area that covers the Havieron
deposit, by spending up to US$65 million. Newcrest may acquire an
additional 5% interest at the end of the Farm-in period at fair
market value.
Newcrest has completed Stage 2 of the Farm-in Agreement. In
accordance with the terms of the Agreement, Newcrest has earned a
40% interest in the Havieron Project. Newcrest is now progressing
Stage 3 work programs including ongoing exploration drilling and
studies to support early development options. In order to complete
Stage 3 of the Farm-in, Newcrest must incur an additional US$25
million in expenditure and deliver a Pre-Feasibility study for the
Havieron Project. If Newcrest successfully completes Stage 3,
Newcrest will earn an additional 20% Farm-in Interest (cumulative
60% Farm-in interest).
During the Farm-in and Havieron Joint Venture periods, Newcrest
will have a right of first refusal over the remainder of the
Havieron licence. During the Farm-In period, Newcrest will have a
right of first refusal over Greatland's Black Hills and Paterson
Range East licences.
The Farm-in Agreement includes tolling principles reflecting the
intention of the parties that, subject to a successful exploration
programme and feasibility study, the resulting joint venture ore
will be processed at Telfer, located 45km west of Havieron.
A regional map showing the Havieron licence area with regional
targets and adjacent landholdings can be found at:
www.greatlandgold.com/paterson
Competent Person:
Information in this announcement that relates to exploration
results has been extracted from the following announcements:
"Newcrest Quarterly Exploration Report", dated 29 October
2020
"Newcrest Exploration Update", dated 10 September 2020
"Newcrest Quarterly Exploration Report", dated 23 July 2020
"Further Outstanding Drill Results from Havieron", dated 11 June
2020
"Newcrest Exploration Update", dated 11 June 2020
"Further Outstanding Drill Results at Havieron", dated 30 April
2020
"Newcrest Quarterly Exploration Report", dated 30 April 2020
"Newcrest Exploration and Guidance Update", dated 11 March
2020
"Further Outstanding Drill Results at Havieron", dated 11 March
2020
"Newcrest Quarterly Exploration Report", dated 30 January
2020
"Exploration Update - Drilling Returns High Grade Results at
Havieron", dated 2 December 2019
"Newcrest Quarterly Exploration Report - September 2019", dated
24 October 2019
"Exploration Update - Havieron", dated 10 September 2019
"Newcrest Quarterly Exploration Report - June 2019", dated 25
July 2019
Information in this announcement, which has been taken from
Newcrest Mining Limited's announcement "Quarterly Exploration
Update", dated 29 October 2020 , has been reviewed and approved by
Mr Callum Baxter, a member of the Australian Institute of
Geoscientists (AIG) and Australasian Institute of Mining and
Metallurgy (AusIMM), who has more than 25 years relevant industry
experience. Mr Baxter is Chief Technical Director and a full-time
employee of the Company, and holds employee options in Greatland
Gold plc. Mr Baxter, 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 by the 2012 Edition of the Australasian
Code for Reporting of Exploration Results, Mineral Resources and
Ore Reserves (the JORC Code) and under the AIM Rules - Note for
Mining and Oil & Gas Companies , which outline standards of
disclosure for mineral projects. Mr Baxter consents to the
inclusion in this announcement of the matters based on this
information in the form and context in which it appears. Mr Baxter
confirms that the Company is not aware of any new information or
data that materially affects the information included in the
relevant market announcements, and that the form and context in
which the information has been presented has not been materially
modified.
Additional information on the project can be found on the
Company's website at www.greatlandgold.com/paterson/
In addition to this release, a PDF version of this report with
supplementary information can be found at the Company's website:
www.greatlandgold.com/media/jorc
Enquiries:
Greatland Gold PLC
Gervaise Heddle/Callum Baxter
Tel: +44 (0)20 3709 4900
Email: info@greatlandgold.com
www.greatlandgold.com
SPARK Advisory Partners Limited (Nominated Adviser)
Andrew Emmott/James Keeshan
Tel: +44 (0)20 3368 3550
Bereneberg (Joint Corporat e Broker and Financial Adviser)
Matthew Armitt/Jennifer Wyllie/Detlir Elezi
Tel: +44 (0)20 3207 7800
Hannam & Partners (Joint Corporate Broker and Financial
Adviser)
Andrew Chubb/Matt Hasson/Jay Ashfield
Tel: +44 (0)20 7907 8500
SI Capital Limited (Joint Broker)
Nick Emerson/Alan Gunn
Tel: +44 (0)14 8341 3500
Luther Pendragon (Media and Investor Relations)
Harry Chathli/Alexis Gore/Joe Quinlan
Tel: +44 (0)20 7618 9100
Notes for Editors:
Greatland Gold plc is a London Stock Exchange AIM-listed
(AIM:GGP) natural resource exploration and development company with
a current focus on precious and base metals. The Company has six
main projects; four situated in Western Australia and two in
Tasmania.
In March 2019, Greatland signed a Farm-in Agreement with
Newcrest Operations Limited, a wholly-owned subsidiary of Newcrest
Mining Limited (ASX:NCM), to explore and develop Greatland's
Havieron gold-copper deposit in the Paterson region of Western
Australia. Newcrest has the right to earn up to a 70% interest in
Mining Lease 45/1287, a 12 block area that covers the Havieron
deposit, by spending up to US$65 million.
Greatland is seeking to identify large mineral deposits in areas
that have not been subject to extensive exploration previously. It
is widely recognised that the next generation of large deposits
will come from such under-explored areas and Greatland is applying
advanced exploration techniques to investigate a number of
carefully selected targets within its focused licence
portfolio.
The Company is also actively investigating a range of new
opportunities in precious and strategic metals and will update the
market on new opportunities as and when appropriate.
APPIX I
Havieron Project (Greatland Gold plc farm-in agreement): JORC
Table 1
Section 1 Sampling Techniques and Data
Criteria Commentary
Sampling techniques Core samples are obtained from core drilling in
Proterozoic basement lithologies. PQ-HQ and NQ
diameter core was drilled on a 6m run. Core was
cut using an automated core-cutter and half core
sampled at 1m intervals with breaks for major geological
changes. Sampling intervals range from 0.2 - 1.0m.
Cover sequences were not sampled.
---------------------------------------------------------------
Drilling techniques Permian Paterson Formation cover sequence was drilled
using mud rotary drilling. Depths of cover typically
observed to approximately 420m vertically below
surface. Steel casing was emplaced to secure the
pre-collar.
Diamond drilling was advanced from the base of
the cover sequence with PQ3, HQ3 and NQ2 diameter
coring configuration.
Diamond core from inclined drill holes are oriented
on 3m and 6m runs using an electronic core orientation
tool (Reflex ACTIII). At the end of each run, the
bottom of hole position is marked by the driller,
which is later transferred to the whole drill core
run length with a bottom of hole reference line.
---------------------------------------------------------------
Drill sample Core recovery is systematically recorded from
recovery the commencement of coring to end of hole, by reconciling
against driller's depth blocks in each core tray
with data recorded in the database. Drillers depth
blocks provided the depth, interval of core recovered,
and interval of core drilled.
Core recoveries were typically 100%, with isolated
zones of lower recovery.
Cover sequence drilling by the mud-rotary drilling
did not yield recoverable samples.
---------------------------------------------------------------
Logging Geological logging recorded qualitative descriptions
of lithology, alteration, mineralisation, veining,
and structure (for all core drilled - 24,644m from
34 drillholes, all intersecting mineralisation),
including orientation of key geological features.
Geotechnical measurements were recorded including
Rock Quality Designation (RQD) fracture frequency,
solid core recovery and qualitative rock strength
measurements.
Magnetic susceptibility measurements were recorded
every metre. The bulk density of selected drill
core intervals was determined at site on whole
core samples.
All geological and geotechnical logging was conducted
at Havieron site.
Digital data logging was captured on diamond drill
core intervals only, and all data validated and
stored in an acQuire database.
All drill cores were photographed, prior to cutting
and/or sampling the core.
---------------------------------------------------------------
Sub-sampling Sampling, sample preparation and quality control
techniques protocols are considered appropriate for the material
and sample being sampled.
preparation Core was cut and sampled at the Telfer and Havieron
core processing facility. Half core samples were
collected in pre-numbered calico bags and grouped
in plastic bags for dispatch to the laboratory.
Sample weights typically varied from 0.5 to 4kg.
Sample sizes are considered appropriate for the
style of mineralisation. Drill core samples were
freighted by air and road to the laboratory.
Sample preparation was conducted at the independent
I SO17025 accredited Intertek Laboratory, Perth
(Intertek). Samples were dried at 105(o) C, and
crushed to 95% passing 4.75mm, and the split to
obtain up to 3kg sub-sample, which was pulverised
(using LM5) to produce a pulped product with the
minimum standard of 95% passing 106<MU>m.
Duplicate samples were collected from crush and
pulp samples at a rate of 1:20. Duplicate results
show an acceptable level of variability for the
material sampled and style of mineralisation.
Periodic size checks (1:20) for crush and pulp
samples and sample weights are provided by the
laboratory and recorded in the acQuire database.
---------------------------------------------------------------
Quality of Assaying of drill core samples was conducted at
assay data Intertek. All samples were assayed for 48 elements
and laboratory using a 4-acid digestion followed by ICP-AES/ICP-MS
tests determination (method 4A/MS907). Gold analyses
were determined by 50g fire assay with AAS finish
(method FA50N/AA).
Sampling and assaying quality control procedures
consisted of inclusion of certified reference material
(CRMs), coarse residue and pulp duplicates with
each batch (at least 1:20).
Assays of quality control samples were compared
with reference samples in acQuire database and
verified as acceptable prior to use of data from
analysed batches.
Laboratory quality control data, including laboratory
standards, blanks, duplicates, repeats and grind
size results are captured in the acQuire database
and assessed for accuracy and precision for recent
data.
Extended quality control programs including pulp
samples submitted to an umpire laboratory and combined
with more extensive re-submission programs have
been completed.
Analysis of the available quality control sample
assay results indicates that an acceptable level
of accuracy and precision has been achieved and
the database contains no analytical data that has
been numerically manipulated.
The assaying techniques and quality control protocols
used are considered appropriate for the data to
be used for reporting exploration drilling results.
---------------------------------------------------------------
Verification Sampling intervals defined by the geologist are
of sampling electronically assigned sample identification numbers
and assaying prior to core cutting. Corresponding sample numbers
matching pre-labelled calico bags are assigned
to each interval.
All sampling and assay information were stored
in a secure acQuire database with restricted access.
Electronically generated sample submission forms
providing the sample identification number accompany
each submission to the laboratory. Assay results
from the laboratory with corresponding sample identification
are loaded directly into the Acquire database.
Assessment of reported significant assay intervals
was verified by re-logging of diamond drill core
intervals and assessment of high resolution core
photography. The verification of significant intersections
has been completed by company personnel and the
Competent Person/Qualified Person.
No adjustments are made to assay data, and no twinned
holes have been completed. Drilling intersects
mineralisation at various angles.
There are no currently known drilling, sampling,
recovery, or other factors that could materially
affect the accuracy or reliability of the data.
---------------------------------------------------------------
Location of Drill collar locations were surveyed using a differential
data points GPS with GNSS with a stated accuracy of +/- 0.5m
for all drill holes reported.
Drill rig alignment was attained using an electronic
azimuth aligner. Downhole survey was collected
at 6-12m intervals in the cover sequence, and every
6 to 30m in diamond drill core segments of the
drill hole using single shot (Axis Mining Champ
Gyro). The single shot surveys have been validated
using continuous survey to surface (Axis Mining
Champ) along with a selection of drillholes re-surveyed
by an external survey contactor using a DeviGyro
tool - confirming sufficient accuracy for downhole
spatial recording.
Topographic control is established from SRTM (1
second) topographic data and derived digital elevation
model. The topography is generally low relief to
flat, with an average elevation of 265 m, within
dune corridors.
All collar coordinates are provided in the Geocentric
Datum of Australian (GDA94 Zone 51S). All relative
depth information is reported in Australian Height
Datum (AHD).
---------------------------------------------------------------
Data spacing The drill hole spacing ranges from 50 - 100m within
and distribution the south-eastern Crescent sulphide zone to 50-300m
in lateral extent within the breccia zone over
an area of 2km(2) .
Significant assay intercepts remain open. Further
drilling is required to determine the extent of
currently defined mineralisation. No sample compositing
is applied to samples.
---------------------------------------------------------------
Orientation Drill holes exploring the extents of the Havieron
of data in mineral system intersect moderately dipping carbonate
relation to and siliclastic sedimentary facies, mineralised
geological breccia and sub-vertical intrusive lithologies.
structure Geological modelling has been interpreted from
historic and Newcrest drill holes.
Variable brecciation, alteration and sulphide mineralisation
is observed with a footprint within currently interpreted
dimensions of 650m x 350m trending in a north west
orientation and over 900m in vertical extent below
cover. Although additional mineralisation has been
intersected outside of these dimensions.
The subvertical southeast high grade arcuate crescent
sulphide zone has an average thickness of 20m and
has been defined over a strike length of up to
550m, and over 600m in vertical extent below cover.
Drilling direction is oriented to intersect the
steeply dipping high-grade sulphide mineralisation
zones at an intersection angle of greater than
40 degrees. The drilled length of reported intersections
is typically greater than true width of mineralisation.
---------------------------------------------------------------
Sample security The security of samples is controlled by tracking
samples from drill rig to database.
Drill core was delivered from the drill rig to
the Havieron core yard every shift. On completion
of geological and geotechnical logging, core was
transported by vehicle to Telfer core processing
facility by Newcrest personnel.
High resolution core photography and cutting of
drill core was undertaken at the Havieron or Telfer
core processing facilities.
Samples were freighted in sealed bags by air and
road to the Laboratory, and in the custody of Newcrest
representatives. Sample numbers are generated directly
from the database. All samples are collected in
pre-numbered calico bags.
Verification of sample numbers and identification
is conducted by the laboratory on receipt of samples,
and sample receipt advise issued to Newcrest.
Details of all sample movement are recorded in
a database table. Dates, Hole ID sample ranges,
and the analytical suite requested are recorded
with the dispatch of samples to analytical services.
Any discrepancies logged at the receipt of samples
into the analytical services are validated.
---------------------------------------------------------------
Audits or Due to the limited duration of the program, no
reviews external audits or reviews have been undertaken.
Internal verification and audit of Newcrest exploration
procedures and databases are periodically undertaken.
---------------------------------------------------------------
Section 2 Reporting of Exploration Results
Criteria Commentary
Mineral tenement The Havieron Project is entirely contained within
and land tenure mining tenement M45/1287, which is 100% owned by
status Greatland Pty Ltd and Newcrest Operations Limited
. Newcrest has entered into an Exploration Farm-In
(EFI) agreement with Greatland Pty Ltd and Greatland
Gold Plc effective 12 March 2019, with Newcrest
as Manager of the Havieron Project. The Stage 2
expenditure commitment of US$20M under the farm-in
agreement with Greatland Gold has been met. Newcrest
has earned a 40% interest in the project and is
in stage three of a four stage farm-in, in which
Newcrest has the right to earn up to a 70% interest
and acquire a further 5% at fair market value.
Newcrest and the Western Desert Lands Aboriginal
Corporation are parties to an Indigenous Land Use
Agreement (ILUA) which relates to the use of native
title land for Newcrest's current operations at
Telfer and its activities within a 60-km radius
around Telfer and includes its exploration activities
at Havieron. The parties have agreed that the ILUA
will apply to any future development activities
by the Joint Venture Participants (Newcrest and
Greatland) at Havieron.
The mining tenement M45/1287 wholly replaces the
12 sub-blocks of exploration tenement E45/4701
(former exploration tenement on which the Havieron
Project is based) and was granted on 10 September
2020. All obligations with respect to legislative
requirements including minimum expenditure are
maintained in good standing for prior exploration
tenement E45/4701.
--------------------------------------------------------------------------------------------
Exploration Newcrest Mining Limited completed six core holes
done by other in the vicinity of the Havieron Project from 1991
parties to 2003. Greatland Gold completed drill targeting
and drilling of nine Reverse Circulation (RC) drill
holes with core tails for a total of approximately
6,800m in 2018. Results of drilling programs conducted
by Greatland Gold have previously been reported
on the Greatland Gold website.
Drilling has defined an intrusion-related mineral
system with evidence of breccia and massive sulphide-hosted
higher-grade gold-copper mineralisation.
--------------------------------------------------------------------------------------------
Geology The Havieron Project is located within the north-western
exposure of the Palaeo-Proterozoic to Neoproterozoic
Paterson Orogen (formerly Paterson Province), 45
km east of Telfer. The Yeneena Supergroup hosts
the Havieron prospect and consists of a 9km thick
sequence of marine sedimentary rocks and is entirely
overlain by approximately 420m of Phanerozoic sediments
of the Paterson Formation and Quaternary aeolian
sediments.
Gold and copper mineralisation at Havieron consist
of breccia, vein and massive sulphide replacement
gold and copper mineralisation typical of intrusion-related
and skarn styles of mineralisation. Mineralisation
is hosted by metasedimentary rocks (meta-sandstones,
meta-siltstones and meta-carbonate) and intrusive
rocks of an undetermined age. The main mineral
assemblage contains well developed pyrrhotite-chalcopyrite
and pyrite sulphide mineral assemblages as breccia
and vein infill, and massive sulphide lenses. The
main mineralisation event is associated with amphibole-carbonate-biotite-sericite-chlorite
wall rock alteration. Drilling has partially defined
the extents of mineralisation which are observed
over 550m within an arcuate shaped mineralised
zone, and to depths of up to -1,100mRL.
--------------------------------------------------------------------------------------------
Drill hole As provided.
Information
--------------------------------------------------------------------------------------------
Data aggregation Significant assay intercepts are reported as (A)
methods length-weighted averages exceeding 1.0g/t Au greater
than or equal to 10m, with a maximum of 5m consecutive
internal dilution; and (B) length-weighted averages
exceeding 0.2g/t Au for greater than or equal to
20m, with a maximum of 10m consecutive internal
dilution, and (C) intervals of >30g/t with no internal
dilution which are greater or equal to 30 gram
metres (Au_ppm x length). No top cuts are applied
to intercept calculations.
--------------------------------------------------------------------------------------------
Relationship Significant assay intervals reported represent
between mineralisation apparent widths. Drilling is not always perpendicular
widths and to the dip of mineralisation and true widths are
intercept less than downhole widths. Estimates of true widths
lengths will only be possible when all results are received,
and final geological interpretations have been
completed.
--------------------------------------------------------------------------------------------
Diagrams As provided.
--------------------------------------------------------------------------------------------
Balanced reporting This is the eleventh release of Exploration Results
for this project made by Newcrest.
* The initial Newcrest release is dated 25 July 2019.
* The second release is dated 10 September 2019.
* The third release is dated 24 October 2019.
* The fourth release is dated 2 December 2019.
* The fifth release is dated 30 January 2020.
* The sixth release is dated 11 March 2020.
* The seventh release is dated 30 April 2020.
* The eighth release is dated 11 June 2020.
* The ninth release is dated 23 July 2020.
* The tenth release is dated 10 September 2020.
Earlier reporting of exploration programs conducted
by Newcrest and Greatland Gold have previously
been reported. Exploration drilling programs are
ongoing and further material results will be reported
in subsequent Newcrest releases.
--------------------------------------------------------------------------------------------
Other substantive Nil.
exploration
data
--------------------------------------------------------------------------------------------
Further work Further work is planned to evaluate exploration
opportunities that extend the known mineralisation.
Initial drilling conducted by Newcrest has confirmed
higher grade mineralisation, broadened mineralised
extents defined by prior drilling and extended
the depth of observed mineralisation of the Havieron
project. The results of drilling to date indicate
the limits of mineralisation have been closed off
to the south west and south east, and remain open
to the north west, north east, and at depth. Drilling
programs at Havieron are ongoing with nine drill
rigs currently in operation.
--------------------------------------------------------------------------------------------
APPIX II
Drillhole Data
Havieron Project, Paterson, Western Australia
Reporting Criteria: Intercepts reported are downhole drill width
(not true width) Au >0.20ppm (0.2g/t Au) and minimum 20m
downhole width with maximum consecutive internal dilution of 10m.
Also highlighted are high grade intervals of Au >1.0ppm (1g/t
Au) and minimum 10m downhole width with maximum consecutive
internal dilution of 5m, and intervals of >30g/t with no
internal dilution which are greater or equal to 30 gram metres
(Au_ppm x length) are tabled. Gold grades are reported to two
significant figures. Samples are from core drilling which is PQ, HQ
or NQ in diameter. Core is photographed and logged by the geology
team before being cut. Half core PQ, HQ and NQ samples are prepared
for assay and the remaining material is retained in the core farm
for future reference. Each assay batch is submitted with duplicates
and standards to monitor laboratory quality. Total depth (end of
hole) is rounded to one decimal place for reporting purposes.
Hole ID denoted with * partial results, assays pending; **
partial intercept, assays pending; ^ updated intercept or ^^
previously reported.
Hole ID Hole Easting Northing RL Total Azimuth Dip From To (m) Interval Au Cu Cut
Type (m) (m) (m) Depth (m) (m) (ppm) (pct) off
(m)
0.2
g/t
HAD028W1 MR-DD 464499 7597744 258 1253.4 270 -63 939.6 1171 231.4 0.56 0.08 Au
------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
1185 1209.2 24.2 0.39 0.25 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
HAD031W1^^ MR-DD 464303 7597748 258 1149.8 270 -64 720 773 53 0.79 0.11 Au
------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
856 921 65 0.26 0.18 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
1093 1117 24 0.29 0.03 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
HAD043W2^^ MR-DD 463846 7597368 261 1029.7 45 -58 607 723.2 116.2 2.6 0.65 Au
------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
1.0
g/t
incl 671 689 18 6.3 0.92 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
833.2 863.6 30.5 0.67 0.16 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
885 934 49 0.62 0.18 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
1.0
g/t
incl 899.4 909.7 10.3 1.9 0.69 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
HAD047^^ MR-DD 464320 7598168 257 1514.1 225 -59 540 578 38 0.40 0.05 Au
------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
785 828.7 43.7 0.75 0.27 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
915 1224 309 0.99 0.07 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
1.0
g/t
incl 1157 1201 44 3.3 0.15 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
30
g/t.
incl 1158 1159 1 100 0.85 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
1277 1305 28 0.72 0.02 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
1371.5 1422 50.5 0.55 0.05 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
1438 1458 20 0.51 0.51 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
HAD048^^ MR-DD 464274 7598204 257 1558.4 225 -67 791 832.7 41.7 0.48 0.01 Au
------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
960.6 1035.9 75.3 1.8 0.17 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
1.0
g/t
incl 973 1003 30 3.7 0.27 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
30
g/t
incl 987 988 1 30 0.70 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
1141 1222.1 81.1 1.6 0.83 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
30
g/t
incl 1169.5 1170.4 0.9 76 0.73 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
1.0
g/t
incl 1188 1199.3 11.3 2.3 0.92 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
HAD053W1 MR-DD 463846 7598077 256 1357 132 -61 845.5 889.8 44.3 5.0 0.11 Au
------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
1.0
g/t
incl 847.3 869 21.7 9.9 0.16 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
30
g/t
incl 849.6 850.3 0.7 50 0.16 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
30
g/t
incl 858.2 859.4 1.2 70 0.05 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
1097 1122 25 0.65 0.31 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
1224 1329.3 105.3 1.4 0.80 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
1.0
g/t
incl 1245 1276.1 31.1 4.3 1.6 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
HAD053W2 MR-DD 463846 7598077 256 1219 132 -61 997 1036 39 0.39 0.05 Au
------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
1046.4 1141 94.6 1.8 0.28 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
1.0
g/t
incl 1110.3 1122.6 12.2 7.0 0.73 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
HAD055W1^^ MR-DD 463714 7597340 263 1452.5 47 -56 890 1061 171 1.5 0.10 Au
------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
1.0
g/t
incl 984.9 997 12.1 4.5 0.04 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
HAD057W5 MR-DD 464459 7598026 257 1306.1 225 -55 919.2 966.7 47.5 0.64 0.12 Au
------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
1.0
g/t
incl 948 959 11 1.9 0.14 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
981 1193 212 2.0 0.11 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
1.0
g/t
incl 1004.1 1021 16.9 4.7 0.08 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
1.0
g/t
incl 1050 1069 19 2.7 0.12 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
1.0
g/t
incl 1093 1105 12 3.5 0.10 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
1.0
g/t
incl 1115 1145.2 30.2 5.6 0.17 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
30
g/t
incl 1138.2 1139 0.8 51 0.69 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
1.0
g/t
incl 1152.4 1163 10.6 4.0 0.30 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
1247.8 1273 25.2 0.90 0.03 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
HAD065^^ MR-DD 463661 7598393 256 1676.2 139 -60 899 949 50 0.31 0.42 Au
------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
1052 1077 25 1.3 0.09 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
1.0
g/t
HAD065W1 MR-DD 463661 7598393 256 1811.3 138 -60 1065 1075.5 10.5 2.8 0.14 Au
------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
1562.8 1644 81.2 0.43 0.12 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
1659 1687 28 1.8 0.00 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
HAD065W2* MR-DD 463661 7598393 256 1644.9 139 -62 1315 1336.4 21.4 0.39 0.08 Au
------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
1349.3 1470 120.7 9.3 0.18 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
1.0
g/t
incl 1351.1 1362.8 11.7 7.7 0.03 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
1.0
g/t
incl 1384.4 1411 26.6 34 0.23 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
30
g/t
incl 1386 1392 6 57 0.06 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
30
g/t
incl 1398.6 1402 3.4 131 0.06 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
30
g/t
incl 1431.6 1432.5 0.9 77 0.95 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
HAD068W2^^ MR-DD 464547 7597081 261 1545.9 323 -55 1131.2 1191.3 60.1 1.3 0.14 Au
------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
1.0
g/t
incl 1131.9 1153.4 21.5 2.9 0.20 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
HAD069^^ MR-DD 464439 7598214 257 1327 222 -62 936.4 976.3 39.9 0.57 0.08 Au
------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
1006 1193 187 0.61 0.10 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
1219 1249.3 30.3 0.27 0.04 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
HAD070^^ MR-DD 463473 7597743 258 1021 43 -61 762.4 803 40.6 1.1 0.15 Au
------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
1.0
g/t
incl 787 798 11 1.6 0.25 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
HAD072^^ MR-DD 464434 7598082 257 708.9 221 -54 543.7 613.2 69.5 1.4 0.50 Au
------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
1.0
g/t
incl 548.8 573.4 24.6 3.5 1.4 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
635.7 665.3 29.6 0.24 0.05 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
HAD073^^ MR-DD 464254 7598110 256 1177.1 224 -64 497.2 530.6 33.4 0.74 0.06 Au
------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
672.3 709 36.7 0.47 0.09 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
762.2 807.7 45.4 0.52 0.29 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
954.9 1030 75.1 0.43 0.08 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
HAD074^^ MR-DD 464348 7598151 257 1279 223 -59 710.9 876.6 165.7 0.62 0.35 Au
------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
891 938.9 47.9 0.25 0.05 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
972 1162 190 0.30 0.06 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
HAD074W1 MR-DD 464348 7598151 257 1199.9 223 -59 895.9 938 42.1 0.36 0.04 Au
------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
960 1001 41 0.47 0.08 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
1024.4 1098 73.6 0.59 0.10 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
1.0
g/t
incl 1065 1078 13 1.9 0.28 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
1109 1162 53 0.22 0.06 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
HAD075^^ MR-DD 464379 7597794 258 1239.9 256 -67 522.5 542.6 20.1 0.39 0.17 Au
------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
735.8 779 43.3 0.25 0.06 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
850.5 899.1 48.6 0.55 0.04 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
913 1049 136 0.50 0.14 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
HAD076^^ MR-DD 464373 7598130 257 1143.5 229 -55 570.1 593 22.9 0.75 0.21 Au
------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
676 758 82 0.29 0.05 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
884.6 997 112.4 0.90 0.08 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
1049 1075 26 4.9 0.16 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
30
g/t
incl 1063 1063.7 0.7 178 0.53 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
HAD077^^ MR-DD 463964 7597881 257 781.3 126 -60 512 540 28 2.1 0.08 Au
------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
30
g/t
incl 527.8 528.4 0.6 88 0.63 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
551 678.6 127.6 2.0 0.33 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
1.0
g/t
incl 616 645.8 29.8 6.7 0.86 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
30
g/t
incl 631 631.8 0.8 44 1.3 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
HAD078^^ MR-DD 463575 7598307 255 1173.3 142 -57 604 626 22 0.85 0.24 Au
------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
663.9 718.6 54.7 1.1 0.04 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
1.0
g/t
incl 698 714.7 16.8 1.7 0.03 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
729.3 798 68.7 1.2 0.13 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
1.0
g/t
incl 744.3 759 14.7 2.0 0.15 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
832.4 1041 208.6 1.2 0.22 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
1.0
g/t
incl 1002.6 1013 10.4 4.0 0.11 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
1110 1142 32 0.63 0.10 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
HAD079^^ MR-DD 463723 7598293 255 1430.6 144 -61 660 727 67 0.46 0.05 Au
------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
911 1015 104 0.42 0.04 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
1028.4 1112.2 83.8 0.63 0.11 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
1135 1166 31 0.23 0.04 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
1195 1277 82 1.0 0.13 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
1.0
g/t
incl 1233 1257 24 2.9 0.33 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
1294.2 1323.2 29 0.36 0.02 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
1368 1390 22 0.67 0.04 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
HAD080^^ MR-DD 463657 7597508 262 1148.8 46 -60 578 610 32 0.40 0.09 Au
------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
760.4 794 33.6 0.32 0.08 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
826.5 851 24.5 0.40 0.05 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
864.8 889 24.2 2.5 0.09 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
30
g/t
incl 874.4 875.3 1 50 0.72 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
934 977.5 43.5 0.84 0.15 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
HAD081^^ MR-DD 463407 7597521 263 1366.1 43 -57 1034 1073 39 0.25 0.05 Au
------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
1122.8 1170 47.2 0.82 0.21 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
HAD082^^ MR-DD 464090 7597791 257 1027.1 303 -66 570 622.6 52.6 0.24 0.07 Au
------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
641.4 694 52.7 0.24 0.02 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
740 807.7 67.7 0.28 0.06 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
903.7 951 47.3 1.4 0.03 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
HAD083 MR-DD 463543 7597518 262 1791.5 43 -62 734 778 44 0.33 0.07 Au
------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
953.1 1004 50.9 1.1 0.12 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
1.0
g/t
incl 989 1001.9 12.9 3.5 0.12 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
1016 1050 34 4.4 0.05 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
1.0
g/t
incl 1036.5 1048 11.5 13 0.10 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
30
g/t
incl 1036.5 1037 0.5 166 0.33 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
30
g/t
incl 1042 1043 1 38 0.19 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
1098 1281.7 183.7 1.8 0.18 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
30
g/t
incl 1132.2 1133.4 1.2 33 0.64 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
1.0
g/t
incl 1165.2 1182.4 17.2 8.8 0.47 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
30
g/t
incl 1169 1170 1 47 1.8 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
30
g/t
incl 1172.5 1173.5 1 47 0.49 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
1.0
g/t
incl 1238.8 1254 15.2 2.2 0.36 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
1405 1427 22 0.31 0.25 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
1439 1517 78 0.61 0.16 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
1529 1663 134 1.4 0.04 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
1.0
g/t
incl 1603 1618 15 1.6 0.02 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
30
g/t
incl 1630.1 1631 0.9 52 0.95 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
1677 1775.2 98.2 1.9 0.14 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
1.0
g/t
incl 1723.9 1765 41.1 3.7 0.10 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
30
g/t
incl 1725 1726 1 39 0.01 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
HAD084 MR-DD 463270 7597841 256 1995.4 83 -65 1300.3 1322.8 22.5 0.29 0.68 Au
------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
1344.1 1376.8 32.7 0.56 0.28 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
1536.8 1879 342.2 2.0 0.11 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
1.0
g/t
incl 1572 1586 14 19 0.20 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
30
g/t
incl 1577.5 1577.8 0.3 637 0.35 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
1.0
g/t
incl 1601.5 1620 18.5 2.7 0.23 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
1.0
g/t
incl 1629.9 1641 11.1 6.6 0.11 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
1.0
g/t
incl 1659 1686.8 27.8 1.4 0.40 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
1.0
g/t
incl 1726.3 1745.8 19.5 4.2 0.04 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
30
g/t
incl 1741 1742 1 49 0.01 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
1.0
g/t
incl 1751 1767.6 16.6 2.7 0.10 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
1.0
g/t
incl 1866 1876 10 2.1 0.05 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
HAD085* MR-DD 463488 7598056 255 1636 112 -63 568.8 643 74.2 2.0 0.09 Au
------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
1.0
g/t
incl 594 613.1 19.1 7.0 0.23 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
659 737 78 0.30 0.04 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
768.7 789.2 20.5 0.28 0.06 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
835 1182.9 347.9 0.44 0.08 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
1.0
g/t
incl 1137 1149.1 12.1 1.2 0.13 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
1212 1272 60 2.0 0.02 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
30
g/t
incl 1234.8 1236 1.2 54 0.02 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
HAD087 MR-DD 464336 7598258 257 1669 222 -70 1234 1258 24 0.46 0.15 Au
------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
1454 1489 35 0.20 0.18 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
HAD088 MR-DD 463850 7598074 256 664 186 -58 477 526 49 0.45 0.07 Au
------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
HAD089 MR-DD 464299 7597746 258 1402.2 290 -61 565 601 36 0.75 0.04 Au
------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
1.0
g/t
incl 579 601 22 1.0 0.04 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
697 788 91 1.6 0.21 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
30
g/t
incl 735 736.1 1.1 69 0.32 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
872 905.1 33.1 0.31 0.07 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
917 1018.5 101.5 0.43 0.17 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
1136 1252 116 2.9 0.07 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
1.0
g/t
incl 1136 1149 13 13 0.17 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
30
g/t
incl 1147.2 1149 1.8 49 0.17 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
1.0
g/t
incl 1154.1 1169.6 15.5 4.9 0.18 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
1.0
g/t
incl 1222 1237 15 1.5 0.02 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
0.2
g/t
HAD097W1 MR-DD 464436 7598085 257 798.7 222 -63 621.7 654 32.3 5.4 0.49 Au
------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
1.0
g/t
incl 631 651 20 8.6 0.78 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
30
g/t
incl 635 636 1 34 0.35 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
30
g/t
incl 639 639.35 0.35 207 1.1 Au
-------------------- -------- --------- ---- ------- -------- ----- ------- ------- --------- ------ ------ -----
This information is provided by RNS, the news service of the
London Stock Exchange. RNS is approved by the Financial Conduct
Authority to act as a Primary Information Provider in the United
Kingdom. Terms and conditions relating to the use and distribution
of this information may apply. For further information, please
contact rns@lseg.com or visit www.rns.com.
RNS may use your IP address to confirm compliance with the terms
and conditions, to analyse how you engage with the information
contained in this communication, and to share such analysis on an
anonymised basis with others as part of our commercial services.
For further information about how RNS and the London Stock Exchange
use the personal data you provide us, please see our Privacy
Policy.
END
DRLGGBDGXDDDGGC
(END) Dow Jones Newswires
October 29, 2020 03:00 ET (07:00 GMT)
Grafico Azioni Greatland Gold (LSE:GGP)
Storico
Da Feb 2024 a Mar 2024
Grafico Azioni Greatland Gold (LSE:GGP)
Storico
Da Mar 2023 a Mar 2024