TIDMGGP
RNS Number : 1119V
Greatland Gold PLC
09 December 2021
9 December 2021
THIS ANNOUNCEMENT CONTAINS INSIDE INFORMATION AS STIPULATED
UNDER THE UK VERSION OF THE MARKET ABUSE REGULATION NO 596/2014
WHICH IS PART OF ENGLISH LAW BY VIRTUE OF THE EUROPEAN (WITHDRAWAL)
ACT 2018, AS AMED. ON PUBLICATION OF THIS ANNOUNCEMENT VIA A
REGULATORY INFORMATION SERVICE, THIS INFORMATION IS CONSIDERED TO
BE IN THE PUBLIC DOMAIN.
Greatland Gold plc
("Greatland" or "the Company")
Havieron Exploration and Development Update
Potential for a significant upgrade of the Inferred Mineral
Resource to an Indicated Mineral Resource with results including
113.8m @ 3.4g/t Au & 0.1% Cu from 996.2m (HAD150W2)
Growth Drilling over 250m below the extent of the Mineral
Resource continues to return high grade results
All drill programmes now focused on growth including commencing
testing of new additional geophysical targets 2km outside of the
Havieron system (Havieron North and Zipa)
Greatland Gold plc (AIM:GGP), a mining development and exploration
company with a focus on precious and base metals, is pleased
to provide an update on the drilling campaign at the Havieron
gold-copper project in the Paterson region of Western Australia.
The Company notes the release of an ASX announcement titled
"Exploration Update" by Newcrest Mining Ltd ("Newcrest") earlier
today.
Activity to date and planned
* The latest results comprise 24 new drill holes,
including 20 holes from the Infill Drilling programme
and 4 holes from the Growth Drilling programme
* Significant mineralisation was reported in 19 of the
new holes
* The Havieron joint venture has now completed a total
of 219,561m of drilling from 266 holes, with all the
latest completed holes continuing to intersect
mineralisation, and 19 reporting significant
mineralisation
* A further 10 drill holes have been completed and are
awaiting assay
* 90,000 meters of Growth Drilling targeted to 30 June
2022
Highlights of Drilling Campaign
* Infill drilling within the South East Crescent Zone
Inferred Mineral Resource supports the modelled grade
and thickness within the South East Crescent Zone
Mineral Resource:
* The results support the continuity of the high grade
South East Crescent Zone
* This drilling is designed to infill the South East
Crescent Inferred Mineral Resource volume to support
the potential upgrade of a significant portion of the
Inferred Mineral Resource to an Indicated Mineral
Resource
* Growth drilling continues to show potential for
resource additions outside of the existing Inferred
Mineral Resource, including a mineralised zone 100m
below and 100m to the north-west of prior high grade
holes:
* Extension of the South East Crescent Zone at depth
below the current Mineral Resource, where increasing
mineralisation grade and thickness was observed from
recent drilling
* Further to results reported in the last period,
HAD086W3 returned assays for the lower portion of the
drill hole and reported a second high grade zone 200m
below the existing resource of 48m @ 2.2g/t Au &
0.15% Cu from 1,525m, including 26.9m @ 3.7g/t Au &
0.26% Cu from 1,538.1m. A mineralised zone 100m below
HAD086W3 was returned in HAD086W4, which confirmed
extension of crescent mineralisation over 250m from
the Inferred Mineral Resource extents. These results
are approximately 100m to the north-west of prior
high grade hole HAD133W1 and continue to support
extensions of the Crescent Zone at depth. Drilling
continues to assess the depth extents of the South
East Crescent which now has a vertical extent of over
900m
* Drilling to test geophysical targets outside of the
known Havieron system have commenced at Havieron
North, and Zipa
* The Havieron North target is located 2 km north of
Havieron and is sited on a magnetic high anomaly.
Zipa, located approximately 1 km to the west of
Havieron North and is centred on a prominent gravity
high anomaly. The assay results for initial drilling
into these targets is pending. Drilling continues to
test these and other targets outboard of the main
Havieron deposit
* All drilling now focused on growth programs to
continue into FY22 with 8 drill rigs operational,
targeting:
* Expansion of multiple higher-grade targets including
Northern Breccia and North West Pod
* Potential for additional North West trending
structural corridors including the Eastern Breccia
* South East Crescent and Breccia: Targeting potential
resource definition of extensions below the existing
resource shell and lateral extensions adjacent to the
existing high-grade resource shell
* New Targets: Identified outside of the immediate
vicinity of the Havieron deposit, but within the
Havieron Joint Venture area, with the potential to
conduct drill testing of these targets in the future
* Early Works advancing: Construction activities are
progressing well with achievements including (as of 1
December 2021):
* Box cut and portal completed in May 2021
* Exploration decline has advanced 245 metres (as at 1
November 2021)
* Decline contractor operating 24-hour per day
* Planning has commenced for the first ventilation
shaft, scheduled to begin in late December 2021
* Works to progress the necessary approvals and permits
required to commence the development of an operating
underground mine and associated infrastructure at the
Havieron Project are ongoing
* Approval for blind boring of the decline vent raise
from surface is in the final stages
* Feasibility Study progressing: Feasibility study work
by Newcrest continuing along with concurrent studies
assessing b roader growth options for Havieron.
Upside opportunitie s are being evaluated to increase
the scale and life of Havieron, as well as presenting
the opportunity to adopt alternative, lower cost,
mining methods. The Feasibility Study is still
forecasted to be delivered in the December 2022
quarter.
Shaun Day, Chief Executive Officer of Greatland Gold plc,
commented: "The drill programme at Havieron consistently delivers
high grade results and intersects significant mineralisation
which continues to support a significant upgrade of the Inferred
Mineral Resource to an Indicated Mineral Resource.
"This latest drilling demonstrates continuity within the South
East Crescent and together with significant assay intercepts
running into the broader mineralized zonation. In addition,
we have intercepts over 250 meters below the existing South
East Crescent Mineral Resource which demonstrates the opportunity
to further expand the ore body.
"As we head towards 2022, all drill programmes will be focused
on growth, including new targets outside the known Havieron
system with drill testing commencing at Havieron North and
Zipa while we await the assay results of the initial drilling
into these targets.
"With eight drill rigs operational, construction activities
advancing and potential for significant upside for the scale
and life of Havieron, there continues to be tremendous progress
in the development of this world class project."
Significant New Results (intercepts are reported as downhole
width not true width)
South East Crescent - Infill
-- HAD053W5
-- 119.7m @ 1.2g/t Au & 0.49% Cu from 1,041.4m
-- HAD053W6
-- 164.3m @ 1.8g/t Au & 0.53% Cu from 1,065m
-- including 14.3m @ 9.7g/t Au & 0.78% Cu from 1,065.7m
-- HAD061W1
-- 144.7m @ 1.6g/t Au & 0.14% Cu from 856.3m
-- HAD148W1
-- 89.3m @ 1.3g/t Au & 0.05% Cu from 807.8m
-- HAD148W2
-- 35.4m @ 4.4g/t Au & 0.25% Cu from 938.1m
-- HAD149W2
-- 45.1m @ 6.7g/t Au & 0.06% Cu from 919.5m
-- HAD150W1
-- 140m @ 2.9g/t Au & 0.07% Cu from 909m
-- HAD150W2
-- 113.8m @ 3.4g/t Au & 0.1% Cu from 996.2m
-- including 14.2m @ 20g/t Au & 0.14% Cu from 1,035.8m
South East Crescent - Growth
-- HAD086W3
-- 48m @ 2.2g/t Au & 0.15% Cu from 1,525m
-- including 26.9m @ 3.7g/t Au & 0.26% Cu from 1,538.1m
-- HAD086W4
-- 102.3m @ 1.5g/t Au & 0.17% Cu from 1,404.3m
-- HAD133W4
-- 69.8m @ 2.0g/t Au & 0.32% Cu from 1,329.2m
-- HAD133W5
-- 110.4m @ 2.2g/t Au & 0.21% Cu from 1,418.6m
-- including 62.8m @ 3.0g/t Au & 0.16% Cu from 1,460.5m
In addition to this release, a PDF version of this report with
supplementary information can be found at the Company's website:
https://greatlandgold.com/investors/regulatory-news/
Enquiries:
Greatland Gold PLC +44 (0)20 3709
Shaun Day 4900
info@greatlandgold.com
www.greatlandgold.com
SPARK Advisory Partners Limited (Nominated
Adviser) +44 (0)20 3368
Andrew Emmott/James Keeshan 3550
Berenberg (Joint Corporate Broker and Financial
Adviser)
Matthew Armitt/ Varun Talwar/Alamgir Ahmed +44 (0)20 3207
/Detlir Elezi 7800
Canaccord Genuity (Joint Corporate Broker
and Financial Adviser) +44 (0)20 7523
James Asensio/Patrick Dolaghan 8000
Hannam & Partners (Joint Corporate Broker
and Financial Adviser) +44 (0)20 7907
Andrew Chubb/Matt Hasson/Jay Ashfield 8500
SI Capital Limited (Joint Broker) +44 (0)14 8341
Nick Emerson/Alan Gunn 3500
Luther Pendragon (Media and Investor Relations) +44 (0)20 7618
Harry Chathli/Alexis Gore 9100
Further Information on Drilling and Operations at Havieron
The Havieron copper-gold deposit is centered on a deep magnetic
anomaly located 45km east of Telfer in the Paterson Province,
and where exploration drilling by Greatland during 2018 resulted
in the discovery of gold and copper mineralisation under 420m
of post mineralisation cover. The Joint Venture commenced drilling
during the June 2019 quarter and has completed 219,561m of
drilling from 266 drill holes to date (excluding holes in progress,
abandoned holes, or drill holes which have not been sampled).
Drilling activities during the period of this report comprised
8,932m for 12 drill holes. Results from 24 holes (including
3 holes completed this period, and 21 holes from the September
quarter) are reported here. Of these, 19 holes returned significant
assay intercepts in excess of 50 gram metres Au (Au ppm x length
metres).
Drilling in the reporting period was focused on potential resource
growth at the South East Crescent, Northern Breccia and Eastern
Breccia, and infill drilling the South East Crescent Zone to
support the potential conversion of the Inferred Resource to
Indicated Resource. Drilling included:
* South East Crescent Zone Infill - assay results
reported for twenty drill holes, and one hole
awaiting assays.
* South East Crescent Zone Growth - assay results
reported for four drill holes, with one hole awaiting
assays.
* Northern Breccia & North West Pod - assay results
awaiting for three drill holes.
* Eastern Breccia - assay results awaiting for two
drill holes.
* First pass testing of geophysical targets outboard of
the Havieron system (at Havieron North and Zipa) -
assay results are awaiting for two drill holes.
Infill drilling within the South East Crescent Zone Inferred
Mineral Resource was completed during the period, with 3 further
drill holes completed, and assays reported for twenty drill
holes (including 17 drill holes from the prior period). Assay
results from one final drill hole is pending. This drilling
is designed to infill the drill spacing within the South East
Crescent Inferred Mineral Resource to 50m x 50m spacing to
support the potential for a significant upgrade the Inferred
Mineral Resource to an Indicated Mineral Resource. Results
received from infill drilling support the modelled grade and
thickness within the currently defined South East Crescent
Zone Mineral Resource.
Results include:
* HAD053W5
* 119.7m @ 1.2g/t Au & 0.49% Cu from 1,041.4m
* HAD053W6
* 164.3m @ 1.8g/t Au & 0.53% Cu from 1,065m
* including 14.3m @ 9.7g/t Au & 0.78% Cu from 1,065.7m
* HAD061W1
* 144.7m @ 1.6g/t Au & 0.14% Cu from 856.3m
* HAD148W1
* 89.3m @ 1.3g/t Au & 0.05% Cu from 807.8m
* HAD148W2
* 35.4m @ 4.4g/t Au & 0.25% Cu from 938.1m
* HAD149W2
* 45.1m @ 6.7g/t Au & 0.06% Cu from 919.5m
* HAD150W1
* 140m @ 2.9g/t Au & 0.07% Cu from 909m
* HAD150W2
* 113.8m @ 3.4g/t Au & 0.1% Cu from 996.2m
* including 14.2m @ 20g/t Au & 0.14% Cu from 1,035.8m
At the South East Crescent, growth drilling targeting higher
grade mineralisation at depth on 75m by 75m spacing has extended
the mineralisation 250m below the initial Inferred Mineral
Resource estimate, with mineralisation still open below this.
New results from four drill holes have been received.
Results include:
* HAD086W3
* 48m @ 2.2g/t Au & 0.15% Cu from 1,525m
* including 26.9m @ 3.7g/t Au & 0.26% Cu from 1,538.1m
* HAD086W4
* 102.3m @ 1.5g/t Au & 0.17% Cu from 1,404.3m
* HAD133W4
* 69.8m @ 2.0g/t Au & 0.32% Cu from 1,329.2m
* HAD133W5
* 110.4m @ 2.2g/t Au & 0.21% Cu from 1,418.6m
* including 62.8m @ 3.0g/t Au & 0.16% Cu from 1,460.5m
Other drilling completed during the period (but with assays
awaited) included three drill holes testing the North Breccia
and North West Pod Target (potential Crescent Sulphide Zone
style mineralisation on the northern margin of the Northern
Breccia) and two holes testing the Eastern Breccia.
Growth Drilling is ongoing, with eight rigs currently operational
testing extensions of the South East Crescent Zone below 4,200mRL;
extension and definition of the Northern and Eastern Breccias,
and associated internal higher-grade zones within them to support
potential expansion of the existing Inferred Mineral Resource;
and drilling is continuing to target geophysical targets outboard
of the main Havieron system.
Development Update
The development of the exploration decline continued during
the period with 245 metres now complete as at 1 November 2021.
Planning has commenced for the first ventilation shaft, scheduled
to begin in late December 2021 and Approval for blind boring
of the decline vent raise from surface is in the final stages
. Works to progress the necessary approvals and permits that
are required to commence the development of an operating underground
mine and associated infrastructure at the Havieron Project
are ongoing.
Background to Havieron and Joint Venture Agreement with Newcrest
The Havieron copper-gold project is operated by Newcrest under
a Joint Venture Agreement with Greatland. As announced on 12
October 2021, following delivery of a Pre-Feasibility Study
and meeting the Stage 4 expenditure, Newcrest is entitled to
an additional 10% joint venture interest, resulting in an overall
joint venture interest of 70% (Greatland 30%). Newcrest may
acquire an additional 5% interest following completion of Stage
4 at fair market value.
The Joint Venture Agreement includes tolling principles reflecting
the intention of the parties that, subject to a successful
exploration programme and feasibility study and a positive
decision to mine, the resulting joint venture mineralised material
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
A version of this release with the full images and diagrams
can be found on the Company's website: www.greatlandgold.com/media/jorc
Competent Person:
Information in this announcement that relates to exploration
results has been extracted from the following announcements:
"Exploration Update", dated 9 December 2021 (Newcrest)
"Havieron Exploration and Development Update", dated 28 October
2021 (Greatland)
"Quarterly Exploration Report", dated 28 October 2021 (Newcrest)
"Havieron Development and Exploration Update" dated 9 September
2021 (Greatland)
"Exploration Update", dated 9 September 2021 (Newcrest)
"Havieron Development and Exploration Update" dated 22 July
2021 (Greatland)
"Quarterly Exploration Report", dated 22 July 2021 (Newcrest)
"Further Excellent Growth Drilling Results at Havieron", dated
10 June 2021 (Greatland)
"Exploration Update", dated 10 June 2021 (Newcrest)
"Excellent Growth Drilling Results at Havieron", dated 29 April
2021 (Greatland)
"Quarterly Exploration Report", dated 29 April 2021 (Newcrest)
"Further Outstanding Infill Drilling Results at Havieron",
dated 11 March 2021 (Greatland)
"Exploration Update", dated 11 March 2021 (Newcrest)
"Newcrest Reports Further Drilling Results at Havieron", dated
28 January 2021 (Greatland)
"Quarterly Exploration Report", dated 28 January 2021 (Newcrest)
"Newcrest Reports Further Drilling Results at Havieron", dated
10 December 2020 (Greatland)
"Exploration Update", dated 10 December 2020 (Newcrest)
"Initial Inferred Mineral Resource Estimate for Havieron",
dated 10 December 2020 (Greatland)
"Initial Inferred Mineral Resource Estimate for Havieron",
dated 10 December 2020 (Newcrest)
"Drilling Results at Havieron Highlight Potential New Eastern
Breccia Target", dated 29 October 2020 (Greatland)
"Quarterly Exploration Report", dated 29 October 2020 (Newcrest)
"Latest Drilling Results at Havieron Highlight Potential Bulk
Tonnage Target", dated 10 September 2020 (Greatland)
"Exploration Update", dated 10 September 2020 (Newcrest)
"Newcrest Identifies New Zone of Breccia Mineralisation at
Havieron", dated 23 July 2020 (Greatland)
"Quarterly Exploration Report", dated 23 July 2020 (Newcrest)
"Further Outstanding Drill Results from Havieron", dated 11
June 2020 (Greatland)
"Exploration Update", dated 11 June 2020 (Newcrest)
"Newcrest Reports Further Outstanding Drill Results at Havieron",
dated 30 April 2020 (Greatland)
"Quarterly Exploration Report", dated 30 April 2020 (Newcrest)
"Newcrest Reports Further Outstanding Drill Results at Havieron",
dated 11 March 2020 (Greatland)
"Exploration and Guidance Update", dated 11 March 2020 (Newcrest)
"Further Outstanding Drill Results at Havieron", dated 30 January
2020 (Greatland)
"Quarterly Exploration Report", dated 30 January 2020 (Newcrest)
"New Outstanding Drill Results at Havieron Extend the Strike
Length of High-Grade Mineralisation", dated 2 December 2019
(Greatland)
"Exploration Update - Havieron", dated 2 December 2019 (Newcrest)
"Further High-Grade Drilling Results from Newcrest's Campaign
at Havieron", dated 24 October 2019 (Greatland)
"Quarterly Exploration Report - September 2019", dated 24 October
2019 (Newcrest)
"Update on Newcrest Drilling Results at Havieron", dated 10
September 2019 (Greatland)
"Exploration Update - Havieron", dated 10 September 2019 (Newcrest)
"First Results from Newcrest's Drilling Campaign at Havieron",
dated 25 July 2019 (Greatland)
"Newcrest Quarterly Exploration Report - June 2019", dated
25 July 2019 (Newcrest)
Information in this announcement pertaining to Reporting of
Exploration Results, which has been taken from Newcrest Mining
Limited's announcement titled " Exploration Update", dated
9 December 2021 , has been reviewed and approved by Mr John
McIntyre, a Member of the Australian Institute of Geoscientists
(MAIG), who has more than 30 years relevant industry experience.
Mr McIntyre is an employee of the Company and has no financial
interest in Greatland Gold plc or its related entities. Mr
McIntyre 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 McIntyre consents to
the inclusion in this announcement of the matters based on
this information in the form and context in which it appears.
Mr McIntyre 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 https://greatlandgold.com/projects/havieron/
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
Notes for Editors:
Greatland Gold plc (AIM:GGP) is a mining development and exploration
company with a focus on precious and base metals. The Company's
flagship asset is the world-class Havieron gold-copper deposit
in the Paterson region of Western Australia, discovered by
Greatland and presently under development in Joint Venture
with Newcrest Mining Ltd.
Havieron is located approximately 45km east of Newcrest's Telfer
gold mine and, subject to positive decision to mine, will leverage
the existing infrastructure and processing plant to significantly
reduce the project's capital expenditure and carbon impact
for a low-cost pathway to development. An extensive growth
drilling programme is presently underway at Havieron with a
maiden Pre-Feasibility Study released on the South-East crescent
on 12 October 2021. Construction of the box cut and decline
to develop the Havieron deposit commenced in February 2021.
Greatland has a proven track record of discovery and exploration
success. It is pursuing the next generation of tier-one mineral
deposits by applying advanced exploration techniques in under-explored
regions. The Company is focused on safe, low-risk jurisdictions
and is strategically positioned in the highly prospective Paterson
region. Greatland has a total six projects across Australia
with a focus on becoming a multi-commodity mining company of
significant scale.
APPIX I
Havieron Project (Greatland Gold plc - Joint Venture 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.
Core drilling was advanced from the base of the
cover sequence with PQ3, HQ3 and NQ2 diameter
coring configuration.
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 10,375m for
18 drill holes, 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 the 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.
The logging is of sufficient quality to support
Mineral Resource estimates.
------------------------------------------------------------
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 of
between 0.2 and 2.0 m 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 8kg. 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
ISO17025 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. Routine
grind size analysis is conducted. 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), which is considered
to provide a total assay for copper. Gold analyses
were determined by 50g fire assay with AAS finish
(method FA50N/AA), which is considered to provide
a total assay for gold.
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 programmes including
pulp samples submitted to an umpire laboratory
and combined with more extensive re-submission
programmes 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
and assaying numbers 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 Newcrest personnel and Newcrest's
Competent Person/Qualified Person. John McIntyre,
Greatland's Competent Person, has reviewed and
validated the significant intersections.
No adjustments are made to assay data, and no
twinned holes have been completed.
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 drill
holes re-surveyed by an external survey contactor
using a DeviGyro tool - confirming sufficient
accuracy for downhole spatial recording.
A LIDAR survey was completed over the project
area in Nov 2019 which was used to prepare a DEM
/ topographic model for the project with a spatial
accuracy of +/- 0.1m vertical and +/- 0.3m horizontal.
The topography is generally low relief to flat,
elevation within the dune corridors in ranges
between 250-265m Australian Height Datum (AHD)
steepening to the southeast. All collar coordinates
are provided in the Geocentric Datum of Australian
(GDA20 Zone 51). All relative depth information
is reported in AHD +5000m.
------------------------------------------------------------
Data spacing Within the South-East Crescent and Breccia zone
and distribution drill hole spacing ranges from 50 to 100m, to
50 by 50m within the initial resource extents.
Outside the initial resource boundary drill hole
spacing ranges from 50 to 200m in lateral extent
within the breccia zone over an area of 2km(2)
. The data spacing is sufficient to establish
the degree of geological and grade continuity.
Significant assay intercepts remain open. Further
drilling is required to determine the extent of
currently defined mineralisation. No sample compositing
is applied to samples.
Drilling intersects mineralisation at various
angles.
------------------------------------------------------------
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 with
dimensions of 650m x 350m trending in a north
west orientation and over 1,000m in vertical extent
below cover.
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 850m 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 The
security 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
processing
was
completed
by
Newcrest
personnel
at
the
Telfer
facility
but
subsequently
completed
at
the
Havieron
facility.
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 Internal reviews of core handling, sample preparation
reviews and assays laboratories were conducted on a regular
basis by both project personnel and owner representatives.
In the Competent Person's opinion, the sample
preparation, security and analytical procedures
are consistent with current industry standards
and are entirely appropriate and acceptable for
the styles of mineralisation identified and will
be appropriate for use in the reporting of exploration
results and Mineral Resource estimates. There
are no identified drilling, sampling or recovery
factors that materially impact the adequacy and
reliability of the results of the drilling programme
in place at the Havieron Project.
-------------------- ------------------------------------------------------------
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 jointly owned
status by Greatland Pty Ltd and Newcrest Operations Limited.
Newcrest has entered into a Joint Venture Agreement
(effective 30 November 2020) and Farm-In Agreement
(effective 12 March 2019) with Greatland Pty Ltd
and Greatland Gold plc. Newcrest is the manager
of the Havieron Project. The Havieron copper-gold
project is operated by Newcrest under a Joint
Venture Agreement with Greatland. As announced
on 12 October 2021, following delivery of a Pre-Feasibility
Study and meeting the Stage 4 expenditure, Newcrest
is entitled to an additional 10% joint venture
interest, resulting in an overall joint venture
interest of 70% (Greatland 30%). Newcrest may
acquire an additional 5% interest following completion
of Stage 4 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 Gold) at Havieron.
-------------------------------------------------------------
Exploration Newcrest completed six core holes in the vicinity
done by other of the Havieron Project from 1991 to 2003. Greatland
parties 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 programmes 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 650m by 350m within an arcuate shaped mineralised
zone, and to depths of up to 1400m below surface.
-------------------------------------------------------------
Drill hole As provided in Appendix II.
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 Figures 1 through 7 as provided.
-------------------------------------------------------------
Balanced reporting This is the twentieth release of Exploration Results
for this project made by Newcrest and Greatland
Gold. Previous release dates are 25 July 2019,
10 September 2019, 24 October 2019, 2 December
2019, 30 January 2020, 11 March 2020, 30 April
2020, 11 June 2020, 23 July 2020, 10 September
2020, 29 October 2020, 10 December 2020, 28 January
2021, 11 March 2021, 29 April 2021, 10 June 2021,
22 July 2021, 9 September 2021 and 28 October
2021.
Earlier reporting of exploration programmes conducted
by Newcrest and Greatland Gold have previously
been reported. Exploration drilling programmes
are ongoing and further material results will
be reported in subsequent Newcrest releases.
-------------------------------------------------------------
Other substantive Nil
exploration
data
-------------------------------------------------------------
Further work Growth drilling is planned to extend the October
2021 Inferred and Indicated Mineral Resource estimate
and define the limits of the Havieron mineralised
system.
-------------------------------------------------------------
0.2
g/t
HAD053W5 MR-DD 463846 7598077 256 1207 132 -61 568.8 589.8 21 0.21 0.08 Au
0.2
g/t
636.2 718.2 82 0.55 0.21 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
0.2
g/t
777.3 802.6 25.3 0.21 0.09 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
0.2
g/t
886.2 927.6 41.4 1.6 0.11 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
30
g.m
.
957.7 958.5 0.8 94 4.2 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
0.2
g/t
1041.4 1161.1 119.7 1.2 0.49 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
1.0
g/t
Incl. 1041.4 1052 10.6 5.3 0.26 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
1.0
g/t
Incl. 1083 1093.5 10.5 0.53 0.30 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
1.0
g/t
Incl. 1119 1132.5 13.5 4.1 0.61 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
0.2
g/t
HAD053W6 MR-DD 463845 7598075 256 1302.4 132 -61 609.3 722 112.7 0.21 0.12 Au
------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
0.2
g/t
958.4 981.2 22.8 1.6 0.19 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
0.2
g/t
1008.4 1054.8 46.4 0.75 0.18 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
0.2
g/t
1065 1229.3 164.3 1.8 0.53 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
1.0
g/t
Incl. 1065.7 1080 14.3 9.7 0.78 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
30
g.m
.
Incl. 1072 1074 2 26 0.73 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
1.0
g/t
Incl. 1086 1098.8 12.8 2.7 0.64 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
1.0
g/t
Incl. 1165.1 1177.7 12.6 2.9 0.78 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
HAD058W1 MR-DD 463718 7597439 260 1325.6 43 -50 Assays Pending
------- ------- -------- ---- ------- ---- ------ ---------------------------------------------
0.2
g/t
HAD061W1 MR-DD 464367 7598038 257 1010.1 206 -61 557.6 589.5 31.9 0.49 0.04 Au
------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
0.2
g/t
774.6 842.9 68.3 0.63 0.11 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
0.2
g/t
856.3 1001 144.7 1.6 0.14 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
0.2
g/t
HAD061W2 MR-DD 464367 7598038 257 997.3 206 -61 535.1 593.3 58.2 1.7 0.42 Au
------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
0.2
g/t
622.4 676.6 54.2 0.14 0.02 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
0.2
g/t
686.8 729.2 42.4 0.84 0.03 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
0.2
g/t
824.8 847.4 22.6 0.48 0.18 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
0.2
g/t
868.4 936.4 68 0.67 0.27 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
1.0
g/t
Incl. 886.6 899.6 13 1.6 0.44 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
HAD061W3 MR-DD 464367 7598038 257 540 206 -61 No Significant Assays
------- ------- -------- ---- ------- ---- ------ ---------------------------------------------
0.2
g/t
HAD061W4 MR-DD 464368 7598039 257 1082.4 206 -61 615.8 644 28.2 0.63 0.01 Au
------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
0.2
g/t
708.4 741 32.6 0.91 0.07 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
0.2
g/t
884.1 912 27.9 0.44 0.29 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
0.2
g/t
925.4 1053.5 128.1 0.66 0.09 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
0.2
g/t
HAD068W4 MR-DD 464547 7597081 261 1170.1 323 -55 1082 1129 47 0.77 0.35 Au
------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
0.2
g/t
1140.7 1168.8 28.1 0.31 0.11 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
0.2
g/t
HAD076W1 MR-DD 464373 7598130 257 1122.3 227 -55 613 633.8 20.8 0.16 0.20 Au
------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
0.2
g/t
689.2 730.3 41.1 1.0 0.06 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
0.2
g/t
742 792.4 50.4 0.18 0.03 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
30
g.m
.
Incl. 900.2 900.5 0.3 121 0.01 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
0.2
g/t
964.4 1025.1 60.7 0.17 0.05 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
30
g.m
.
Incl. 1053 1054.5 1.5 29 1.6 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
HAD084W3 MR-DD 463271 7597843 256 1311 83 -65 Assays Pending
------- ------- -------- ---- ------- ---- ------ ---------------------------------------------
30
g.m
.
HAD085W1 MR-DD 463488 7598056 255 1580.4 111 -63 1434.9 1438 3.1 73 0.29 Au
------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
0.2
g/t
1466 1496 30 1.1 0.19 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
0.2
g/t
1507 1568 61 1.1 0.17 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
1.0
g/t
Incl. 1527.8 1539 11.2 5.3 0.39 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
30
g.m
.
Incl. 1531.9 1532.7 0.8 43 0.01 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
0.2
g/t
HAD085W2 MR-DD 463488 7598056 255 1397.1 112 -63 607.6 636.5 28.9 0.85 0.09 Au
------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
1.0
g/t
Incl. 614.5 628.3 13.8 1.3 0.14 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
0.2
g/t
648 771.5 123.5 0.41 0.07 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
30
g.m
.
813.6 814.8 1.2 25 0.31 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
0.2
g/t
940.4 967.9 27.5 0.26 0.05 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
0.2
g/t
1066.8 1120.2 53.4 0.33 0.02 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
0.2
g/t
1134 1163.2 29.2 0.39 0.14 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
0.2
g/t
1256.2 1333.4 77.2 0.36 0.16 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
1.0
g/t
Incl. 1256.2 1269.2 13 1.3 0.12 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
HAD085W3 MR-DD 463489 7598058 255 1267.8 111 -63 Hole Abandoned
------- ------- -------- ---- ------- ---- ------ ---------------------------------------------
HAD085W4 MR-DD 463489 7598058 255 1534.2 111 -63 Assays Pending
------- ------- -------- ---- ------- ---- ------ ---------------------------------------------
HAD086W2 MR-DD 464623 7598148 258 1629.6 225 -65 Assays Pending
------- ------- -------- ---- ------- ---- ------ ---------------------------------------------
HAD086W3^^** MR-DD 464623 7598148 258 1624 225 -65 991.5 1330 Assays Pending
------- ------- -------- ---- ------- ---- ------ ------- ------- ---------------------------
0.2
g/t
1373 1398.7 25.7^^ 2 0.11 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
30
g.m
.
Incl. 1373.8 1375 1.2 29 0.76 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
0.2
g/t
1412 1456.7 44.7^^ 7.1 0.17 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
1.0
g/t
Incl. 1421 1441.2 20.2^^ 15 0.29 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
30
g.m
.
Incl. 1421 1424.9 3.9 47 0.33 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
30
g.m
.
Incl. 1431.7 1433.5 1.8 50 0.45 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
0.2
g/t
1525 1573 48 2.2 0.15 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
1.0
g/t
Incl. 1538.1 1565 26.9 3.7 0.26 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
0.2
g/t
HAD086W4** MR-DD 464623 7598148 258 2115.3 225 -65 1404.3 1506.6 102.3 1.5 0.17 Au
------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
30
g.m
.
Incl. 1437.3 1438.8 1.5 72 0.20 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
1550 2115.3 Assays Pending
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ---------------------------
0.2
g/t
1602 1623 21 0.36 0.30 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
0.2
g/t
HAD133W4 MR-DD 464071 7598315 257 1468.5 171 -65 1153.2 1181.4 28.2 0.08 0.05 Au
------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
0.2
g/t
1329.2 1399 69.8 2.0 0.32 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
1.0
g/t
Incl. 1334 1344.1 10.1 5.8 0.18 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
30
g.m
.
Incl. 1339.8 1341 1.2 27 0.01 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
1.0
g/t
Incl. 1368.4 1392.9 24.5 3.0 0.62 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
0.2
g/t
HAD133W5 MR-DD 464071 7598315 257 1543.9 171 -65 1339.3 1381 41.7 0.31 0.03 Au
------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
0.2
g/t
1418.6 1529 110.4 2.2 0.21 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
1.0
g/t
Incl. 1460.5 1523.3 62.8 3.0 0.16 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
30
g.m
.
Incl. 1478.2 1478.5 0.3 100 0.02 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
HAD133W6 MR-DD 464072 7598317 257 1639.5 171 -65 Assays Pending
------- ------- -------- ---- ------- ---- ------ ---------------------------------------------
HAD141W1 MR-DD 463362 7597504 264 1985.9 27 -65 Assays Pending
------- ------- -------- ---- ------- ---- ------ ---------------------------------------------
HAD146 MR-DD 463451 7597873 253 1121.7 68 -62 Assays Pending
------- ------- -------- ---- ------- ---- ------ ---------------------------------------------
HAD146W1 MR-DD 463451 7597873 253 1189.4 69 -60 Assays Pending
------- ------- -------- ---- ------- ---- ------ ---------------------------------------------
0.2
g/t
HAD148 MR-DD 464317 7598100 257 990.7 222 -55 574.1 617.8 43.7 0.24 0.04 Au
------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
0.2
g/t
733.4 760.1 26.7 0.13 0.01 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
0.2
g/t
781.2 813.2 32 0.48 0.02 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
0.2
g/t
829.3 914.6 85.3 0.41 0.08 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
0.2
g/t
HAD148W1 MR-DD 464317 7598100 257 1008.5 222 -55 729 784.4 55.4 0.29 0.03 Au
------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
0.2
g/t
807.8 897.1 89.3 1.3 0.05 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
30
g.m
.
Incl. 839.3 840.1 0.8 39 1.0 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
1.0
g/t
Incl. 867.2 883.1 15.9 3.9 0.14 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
30
g.m
.
Incl. 872.5 874.5 2 18 0.23 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
0.2
g/t
915.4 952 36.6 2.0 0.11 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
0.2
g/t
967.3 996 28.7 0.59 0.11 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
1.0
g/t
Incl. 967.3 978.9 11.6 1.3 0.23 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
0.2
g/t
HAD148W2 MR-DD 464317 7598100 257 1049.3 222 -55 576 623.8 47.8 0.92 0.05 Au
------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
30
g.m
.
680 681.1 1.1 29 3.6 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
0.2
g/t
800.2 853.3 53.1 0.36 0.09 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
0.2
g/t
867 900 33 1.9 0.05 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
30
g.m
.
Incl. 874.4 875 0.6 52 0.08 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
0.2
g/t
938.1 973.5 35.4 4.4 0.25 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
30
g.m
.
Incl. 955.9 957.8 2 70 2.6 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
0.2
g/t
984.5 1005.9 21.4 0.14 0.02 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
0.2
g/t
HAD149 MR-DD 464243 7598106 256 1282.7 209 -60 807.6 863.9 56.3 0.61 0.11 Au
------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
0.2
g/t
881.3 913.8 32.5 0.25 0.03 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
0.2
g/t
952.6 992.9 40.3 0.28 0.02 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
0.2
g/t
HAD149W1 MR-DD 464243 7598106 256 1002.3 209 -60 572 653 81 0.42 0.04 Au
------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
0.2
g/t
750.4 773 22.6 0.18 0.02 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
0.2
g/t
819 861.2 42.2 0.27 0.04 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
0.2
g/t
875.5 932 56.5 0.33 0.02 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
30
g.m
.
950.5 952 1.5 36 0.11 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
0.2
g/t
HAD149W2 MR-DD 464245 7598108 256 1283.3 209 -60 510.5 545 34.5 0.18 0.23 Au
------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
0.2
g/t
663.9 720 56.1 0.18 0.05 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
0.2
g/t
841.3 908 66.7 0.42 0.07 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
0.2
g/t
919.5 964.6 45.1 6.7 0.06 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
30
g.m
.
Incl. 961.7 962.7 1 244 0.85 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
0.2
g/t
HAD150 MR-DD 464078 7598228 256 1128.7 172 -58 590.8 647.8 57 0.20 0.03 Au
------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
0.2
g/t
663 756.7 93.7 0.25 0.10 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
0.2
g/t
784.2 832.1 47.9 0.14 0.02 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
0.2
g/t
885.1 972 86.9 0.41 0.05 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
0.2
g/t
985.8 1015.6 29.8 1.9 0.22 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
30
g.m
.
Incl. 988.8 989.1 0.3 175 0.07 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
0.2
g/t
HAD150W1 MR-DD 464078 7598228 256 1155 172 -58 658.8 699.4 40.6 0.19 0.14 Au
------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
0.2
g/t
710 737.9 27.9 0.24 0.37 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
0.2
g/t
805.7 856.5 50.8 0.62 0.06 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
0.2
g/t
909 1049 140 2.9 0.07 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
30
g.m
.
Incl. 952.4 955.1 2.7 50 0.07 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
1.0
g/t
Incl. 966 979 13 5.1 0.09 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
30
g.m
.
Incl. 974.7 975.1 0.4 74 0.22 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
1.0
g/t
Incl. 986 998.9 12.9 2.9 0.17 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
1.0
g/t
Incl. 1023.6 1034.3 10.7 5.6 0.16 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
0.2
g/t
1061 1093.1 32.1 1.1 0.26 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
0.2
g/t
HAD150W2 MR-DD 464080 7598231 256 1230.1 172 -58 767.6 813.2 45.6 1.9 0.20 Au
------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
30
g.m
.
Incl. 802 802.8 0.8 40 0.71 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
0.2
g/t
940.9 983 42.1 1.4 0.07 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
30
g.m
.
Incl. 975.7 976.8 1.1 33 0.49 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
0.2
g/t
996.2 1110 113.8 3.4 0.10 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
1.0
g/t
Incl. 1011.4 1023.3 11.9 5.7 0.11 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
30
g.m
.
Incl. 1021 1022 1 37 0.14 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
1.0
g/t
incl. 1035.8 1050 14.2 20 0.14 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
30
g.m
.
Incl. 1035.8 1043 7.2 36 0.14 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
0.2
g/t
HAD151 MR-DD 463591 7597377 263 794.3 48 -55 708.6 794.3 85.7 0.31 0.07 Au
------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
0.2
g/t
HAD151W1 MR-DD 463591 7597377 263 808 48 -55 692.2 772.0 79.8 0.68 0.08 Au
------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
1.0
g/t
705 719 14 2.3 0.08 Au
---------------------- ------- -------- ---- ------- ---- ------ ------- ------- ------- ----- ----- ----
NOR01 MR-DD 464122 7599991 264 1248.4 90 -70 Assays Pending
------- ------- -------- ---- ------- ---- ------ ---------------------------------------------
ZIP001 MR-DD 463055 7599813 258 900.8 45 -70 Assays Pending
------- ------- -------- ---- ------- ---- ------ ---------------------------------------------
APPENDIX II
Drillhole Data
Havieron Project, Paterson Province, 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.
Average grades are based on length-weighting of uncut sample
grades. 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, the downhole lengths are rounded to 0.1m which
may cause some apparent discrepancies in interval widths. 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. Collars denoted with a * show
partial results, with further significant assays to be reported in
subsequent exploration updates .
(#) drilling in progress. **partial intercept, assays pending.
^updated intercept. ^^previously reported intercept.
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