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MINERAL COMMODITIES LTD Audit Report / Information 2020

Mar 1, 2020

65371_rns_2020-03-01_b4d4972b-bc41-4a06-9935-0ccb310cccc9.pdf

Audit Report / Information

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ASX RELEASE
28 February 2020
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ASX: MRC 28 February 2020
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MRC ANNUAL RESOURCE UPDATE TORMIN MINE MINERAL RESOURCE AUDIT

Mineral Commodities Ltd (ASX: MRC) (“the Company” or “MRC”) is pleased to provide a summary of all material information in respect to its annual Tormin Mineral Sands Operation (“Tormin”, Figure 1) resource audit.

The original Tormin resource was first released to the ASX on 31 October 2011. The Tormin beach deposit is an active placer beach sand deposit limited in extent on its eastern side by coastal cliffs and to depth by bedrock contact. The resource is open towards the ocean and surf zone on its western side, as well as along the coastline towards the north and south. Vertical composite channel sampling took place during December 2019 to January 2020 from 207 test pits dug by excavators. Sampling was subject to XRF, HLS and XRD analysis.

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Figure 1 – Location of Tormin mine highlighted in green

T: +61 8 6253 1100 PO Box 235 WELSHPOOL DC WA 6986

ABN 39 008 478 653 [email protected] www.mncom.com.au

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The sample grid spacing was 100m x 15m from the surface to bedrock (Figure 2) and resource and block modelling was done in Leapfrog Geo-Ver 5.0 (Figure 3). The resource was constrained within a geological model that was defined by the current surface topography (surveyed January 2020), the current edge of the coastal cliffs (surveyed January 2020) and the bedrock contact from the resource audit results.

A Total Heavy Mineral (“THM”) cut-off grade of 2% was used and no mineralisation outside this envelope was included in the resource assessment (Figure 4).

Due to the unstable nature of the resource, the deposit was again classified into the inferred resource category. The inferred mineral resource was estimated based on limited geological evidence and sampling as well as the six years of experience in mining the deposit. The geological evidence from the updated sampling (207 pits and samples) is sufficient to imply but not verify the geological and grade continuity.

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Figure 2 - Resource audit sample pit locations in red along the coastal strandline

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ABN 39 008 478 653 [email protected] www.mncom.com.au

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28 February 2020
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Figure 2 - Resource sampling locations along coastline – 3D model

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Figure 4 - Resource grade in THM along part of the coastline, overall views

The results from the modelling again indicate that most of the high grades are located along the high water mark boundary as can be expected from a strandline placer deposit (Figure 4). A 20m x 20m x 1m block model of the resource was created that will be used for mine and production planning (Figure 5 & 6 ).

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Figure 5 - THM block model in plan

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Figure 6 - THM block model in plan and 3d views

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The historical mine production data has been used to confirm the replenishment nature of the resource. As the mining rate is faster than the replenishment rate, the resource grade has been steadily declining over the past six years (Figure 7).

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50.00%
45.00%
40.00%
35.00%
30.00%
25.00%
20.00%
15.00%
10.00%
5.00%
0.00%
2013 2014 2015 2016 2017 2018 2019
Total HM Ilmenite Zircon Rutile Garnet
% OF TOTAL RESOURCE
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Figure 7 – Graph of resource grades over 6 years

Production has increased steadily since 2014 while the inferred resources have declined. Production in 2019 was more than the nominal resource (Table 1). This confirms that the replenishment of resources is ongoing and that production is being sustained even though grades are declining.

Individual resource blocks within the overall resource can, because of the unstable environment, change rapidly in thickness, grade, and composition throughout the year. Replenishment, though persistent, is irregular and aligned with high tides and storm surges. Increasing the complexity is that mining pits are not stable, are regularly swamped and that mining itself moves material around the beaches. Tailings are returned to the beach which, when moved around by wave action, can add to the likelihood of variability in grades.

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Table 1 – Resource and Production Summary Data

Category Resource (Mt) Total Heavy Mineral Ilmenite Zircon Rutile Garnet
Indicated Resource Dec 2013 2.7 49.40% 10.60% 3.40% 0.70% 25.30%
Tonnes Mined FY2014 1.07 53.83% 17.26% 4.76% 0.65% 31.16%
Inferred Resource Dec 2014 2.7 38.14% 10.05% 2.21% 0.46% 25.22%
Tonnes Mined FY2015 1.62 49.57% 16.15% 3.88% 0.60% 28.94%
Inferred Resource Dec 2015 2.7 28.01% 6.97% 1.56% 0.55% 18.54%
Tonnes Mined FY2016 1.81 45.97% 12.97% 2.78% 0.61% 29.21%
Inferred Resource Dec 2016 1.8 28.08% 6.15% 1.65% 0.53% 18.99%
Tonnes Mined FY2017 2.05 27.57% 5.81% 1.10% 0.50% 19.40%
Inferred Resource Dec 2017 1.80 15.92% 2.72% 0.79% 0.43% 11.45%
Tonnes Mined Dec YTD 2018 2.65 17.35% 3.14% 0.55% 0.38% 12.55%
Inferred Resource Dec 2018 2.27 14.16% 2.30% 0.43% 0.19% 7.9%
Tonnes Mined FY2019 2.51 11.21% 1.81% 0.42% 0.21% 7.53%
Inferred Resource Dec 2019 2.40 8.68% 1.03% 0.25% 0.10% 6.7%

The current 2019 Inferred Resource of 2.40 Mt (Table 1) is in line with the actual production figures for 2019 of 2.51 Mt. It should be noted that the overall grade of the resource continues to drop with THM falling from an estimated 14.16% in 2018 and an actual mined grade of 11.21% to an estimated 8.68% in December 2019.

The cut-off grade used was 2% Total Heavy Mineral content. Cut-off grade is based on the economic criteria established by the ongoing mining operations. No modifying factors outside the cut-off grade were applied as the whole resource is actively being mined and the inferred resource cannot be converted to a mineral reserve.

Executive Chairman Mark Caruso said, “The 2019 Mined Resource audit validates the replenishment cycle of the Tormin resource. Notwithstanding the lower THM grades, with our processing optimisations initiatives, in conjunction with the recently granted Prospecting Rights and the pending Mine Extension Applications, we are confident the resource will underpin MRC’s longterm operations into the future.”

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ABN 39 008 478 653 [email protected] www.mncom.com.au

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Table 2 – Updated Inferred Resource Table Garnet
(%HM)
25.3%
25.22%
18.54%
18.99%
11.45%
7.9%
6.7%
Category Resource
Million
Tonnes
Total
HM%*
Ilmenite
(%HM)
Zircon
(%HM)
Rutile
(%HM)
Garnet
(%HM)
Indicated Resource – Dec 2013 2.70 49.4% 10.6% 3.4% 0.7% 25.3%
Inferred Resource – Dec 2014 2.70 38.14% 10.05% 2.21% 0.46% 25.22%
Inferred Resource – Dec 2015 2.70 28.01% 6.97% 1.56% 0.55% 18.54%
Inferred Resource – Dec 2016 1.80 28.08% 6.15% 1.65% 0.53% 18.99%
Inferred Resource – Dec 2017 1.8 15.92% 2.72% 0.79% 0.43% 11.45%
Inferred Resource – Dec 2018 2.26 14.1% 2.3% 0.43% 0.19% 7.9%
Inferred Resource Dec 2019
2% THM cut-off
2.40 8.68% 1.03% 0.25% 0.10% 6.7%

* Includes other valuable heavy minerals e.g. Leucoxene and Magnetite

Table 3 – Typical Resource Audit Samples (Full table of results included at the end of release)

Sample
ID
Easting Z_from Z_to End of Pit
**Depth (m) **
Basal Lithology HLS Mass %THM %Zircon %Rutile %Quartz %Anatase %Xenotime %Diopside %Ilmenite %Hematite %Garnet % Wt Magnetite
Pit 1 225898.10 0.81 0.00 0.81 white clay 23.35 6.96 0.19 0.07 93.50 0.01 0.00 1.34 0.79 0.17 3.43 0.08
Pit 2 225853.10 1.57 0.61 0.96 white clay 57.60 16.90 0.30 0.13 84.26 0.01 0.00 3.76 1.36 0.23 8.96 0.09
Pit 3 225840.98 0.71 -1.49 2.20 white clay 15.18 4.49 0.08 0.03 95.66 0.00 0.00 1.47 0.29 0.07 2.07 0.06
Pit 4 225784.36 1.68 0.23 1.45 clay 80.86 25.19 0.76 0.28 75.66 0.03 0.00 5.36 3.06 0.50 12.52 0.14
Pit 5 225768.53 0.43 -1.87 2.30 pebbles,clay 12.24 4.69 0.13 0.03 95.49 0.00 0.00 1.38 0.42 0.11 2.24 0.09
Pit 6 226143.39 1.10 -1.08 2.18 pebbles,clay 30.03 7.48 0.20 0.05 92.67 0.00 0.00 2.42 0.75 0.22 3.30 0.09
Pit 7 226130.16 -0.04 -1.11 1.06 pebbles,clay 5.50 1.46 0.06 0.01 98.60 0.00 0.00 0.60 0.13 0.05 0.47 0.04
Pit 8 226210.83 1.62 -1.06 2.68 pebbles,clay 46.25 12.85 0.36 0.13 88.50 0.02 0.01 2.97 1.50 0.20 5.06 0.29
Pit 9 226197.75 0.49 -1.32 1.80 pebbles,clay 11.77 3.06 0.11 0.03 97.07 0.00 0.00 0.97 0.35 0.08 1.18 0.07
Pit 10 226275.17 1.61 -0.62 2.23 pebbles,clay 40.84 11.53 0.21 0.09 90.07 0.01 0.00 2.84 1.03 0.14 4.82 0.30
Pit 11 226262.91 0.25 -1.55 1.80 pebbles,clay 4.32 2.08 0.03 0.01 97.96 0.00 0.00 0.35 0.52 0.11 0.96 0.04
Pit 12 226328.92 1.54 -1.21 2.75 pebbles,clay 5.36 5.23 0.13 0.06 95.06 0.01 0.00 1.37 0.58 0.11 2.29 0.06
Pit 13 226315.22 1.23 -1.57 2.80 pebbles,reddish clay 6.87 1.67 0.05 0.02 98.41 0.00 0.00 0.89 0.10 0.03 0.41 0.02
Pit 14 226301.14 0.62 -1.98 2.60 pebbles,white clay 3.70 1.18 0.03 0.01 99.00 0.00 0.00 0.42 0.09 0.02 0.35 0.03
Pit 15 226379.53 1.83 -0.28 2.12 pebbles,reddish clay 24.83 11.75 0.78 0.21 88.70 0.02 0.00 4.20 0.74 0.15 4.40 0.05
Pit 16 226365.50 1.68 -1.28 2.97 pebbles,white clay 12.44 5.90 0.14 0.05 94.19 0.01 0.00 1.27 1.16 0.19 2.73 0.02
PIT 17 226496.54 1.17 -0.02 1.19 gravel, yellowish clay 61.25 15.17 0.35 0.15 86.51 0.02 0.00 3.29 1.46 0.25 7.01 0.02
PIT 18 226521.03 1.53 0.06 1.47 pebbles, yellowish clay 22.03 9.67 0.41 0.12 90.56 0.01 0.00 2.80 1.37 0.25 3.86 0.05
PIT 19 226508.01 1.18 -0.40 1.58 reddish clay 30.25 13.14 0.50 0.15 88.10 0.02 0.00 2.69 2.20 0.32 5.19 0.03
PIT 20 226495.51 -0.31 -1.08 0.76 pebbles,reddish clay 19.73 4.87 0.23 0.05 95.53 0.00 0.00 0.97 0.60 0.17 2.14 0.01
PIT 21 226507.03 -0.10 -1.27 1.17 pebbles,clay 7.87 4.10 0.15 0.04 96.10 0.00 0.00 1.16 0.41 0.08 1.80 0.02
PIT 22 226541.01 1.80 -0.60 2.40 pebbles,clay 32.96 4.83 0.18 0.04 95.67 0.01 0.00 1.16 0.72 0.11 1.77 0.06

The December 2019 inferred resource (Table 2) is based on the reasonable prospect for the economic extraction of the material, as has occurred over the past 6 years. Note that individual minerals are reported as a percentage of the total resource.

Mining has now been ongoing for six years and a total of 11.71 million tonnes of material has been processed. The tonnage processed is substantially more (over four times) than the originally declared resource tonnage (2.7 Mt) which is indicative of the replenishing nature of the resource where resource blocks are mined more than once per year.

The current inferred resources tonnage is 2.4 million tonnes. Resource replenishment is occurring, but at a rate that is slower than the mining rate. The Company is unable to report a replenishment grade or quantity under the 2012 JORC code. The Company continues to conduct grade reconciliation and sample grading on a daily basis as part of the mining operation to correlate between stated resource and actual resource in terms of quantity, grade and replenishment.

The resource grade has lowered and total heavy mineral content is now 8.68% at a cut-off grade of 2% Heavy Mineral.

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The nature of the resource replenishment is typical of modern day beach placer deposits found along the West Coast of South Africa and the Southeastern Tamil Nadu coast of India.

ENDS

Issued by Mineral Commodities Ltd ACN 008 478 653 www.mineralcommodities.com Authorised by the Board, Mineral Commodities Ltd

For further information, please contact:

INVESTORS & MEDIA

Peter Fox

Investor Relations and Corporate Development T: +61 8 6253 1100 [email protected]

CORPORATE Peter Torre

Company Secretary

T: +61 8 6253 1100 [email protected]

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About Mineral Commodities Ltd:

Mineral Commodities Ltd (ASX: MRC) is a global mining and development company with a primary focus on the development of high-grade mineral deposits within the industrial and battery minerals sectors.

The Company is a leading producer of zircon, rutile, garnet and ilmenite concentrates through its Tormin Mineral Sands Operation, located on the Western Cape of South Africa. In October 2019, the Company completed the acquisition of Skaland Graphite AS, the owner of the world’s highest-grade operating flake graphite mine and one of the only producers in Europe. The planned development of the Munglinup Graphite Project, located in Western Australia, builds on the Skaland acquisition and is a further step toward an integrated, downstream value-adding strategy which aims to capitalise on the fastgrowing demand for sustainably manufactured Lithium-Ion Batteries.

Cautionary Statement

This report may contain forward-looking statements. Any forward-looking statements reflect management’s current beliefs based on information currently available to management and are based on what management believes to be reasonable assumptions. It should be noted that several factors could cause actual results or expectations to differ materially from the results expressed or implied in the forward-looking statements.

Competent Persons Statement

The information in this Announcement is based on information compiled and has been approved for release by Mr Bahman Rashidi, who is a member of the Australian Institute of Mining and Metallurgy (AusIMM) and the Australian Institute of Geoscientists (AIG). Mr Rashidi is Exploration Manager and a full-time employee of the Company and has over 22 years’ of exploration and mining experience in a variety of mineral deposits and styles. Mr Rashidi has sufficient experience which is relevant to the style of mineralisation and types of deposit under consideration and to the activity which he is undertaking to qualify as a Competent Person in accordance with the JORC Code 2012.

The information from Mr Bahman Rashidi was prepared under the JORC Code (2012). Mr Rashidi consents to the inclusion in the report of the matters based on this information in the form and context in which it appears.

The following table provides a summary of important assessment and reporting criteria used for the Tormin Operation in accordance with the Table 1 checklist in The Australian Code for the Reporting of Exploration Results, Mineral Resources and Ore Reserves (The JORC Code, 2012 Edition). Criteria in each section apply to all preceding and succeeding sections.

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JORC TABLE 1 Section 1 Sampling Techniques and Data

(Criteria in this section apply to all succeeding sections)

Criteria JORC Code Explanation Commentary
Sampling
techniques
Nature and quality of sampling (eg cut channels, random chips, or
specific specialised industry standard measurement tools appropriate
to the minerals under investigation, such as down hole gamma
sondes, or handheld XRF instruments, etc). These examples should
not be taken as limiting the broad meaning of sampling.
Include reference to measures taken to ensure sample representivity
and the appropriate calibration of any measurement tools or systems
used.
Aspects of the determination of mineralisation that are Material to
the Public Report. In cases where ‘industry standard’ work has been
done this would be relatively simple (eg ‘reverse circulation drilling
was used to obtain 1 m samples from which 3 kg was pulverised to
produce a 30 g charge for fire assay’). In other cases more
explanation may be required, such as where there is coarse gold that
has inherent sampling problems. Unusual commodities or
mineralisation types (eg submarine nodules) may warrant disclosure
of detailed information.
• Vertical channel composite sampling within exploration pits.
• Sample taken from surface to bedrock.
• Mineralisation and grade testwork done according to mine
control standards within mine site laboratory. XRF, heavy liquid
separation and XRD.
Drilling
techniques
Drill type (eg core, reverse circulation, open-hole hammer, rotary air
blast, auger, Bangka, sonic, etc) and details (eg core diameter, triple
or standard tube, depth of diamond tails, face-sampling bit or other
type, whether core is oriented and if so, by what method, etc).
• Test pits by excavator.
Drill sample
recovery
Method of recording and assessing core and chip sample recoveries
and results assessed.
Measures taken to maximise sample recovery and ensure
representative nature of the samples.
Whether a relationship exists between sample recovery and grade
and whether sample bias may have occurred due to preferential
loss/gain of fine/coarse material.
• Large composite channel samples were taken and riffled down
to a representative samples for XRF, heavy liquid separation and
XRD.
Logging Whether core and chip samples have been geologically and
geotechnically logged to a level of detail to support appropriate
Mineral Resource estimation, mining studies and metallurgical
studies.
Whether logging is qualitative or quantitative in nature. Core (or
costean, channel, etc) photography.
The total length and percentage of the relevant intersections logged.
• No logging done as mineral identification is by XRD.
Sub-sampling
techniques
and sample
preparation
If core, whether cut or sawn and whether quarter, half or all core
taken.
If non-core, whether riffled, tube sampled, rotary split, etc and
whether sampled wet or dry.
For all sample types, the nature, quality and appropriateness of the
sample preparation technique.
Quality control procedures adopted for all sub-sampling stages to
maximise representivity of samples.
Measures taken to ensure that the sampling is representative of the
in situ material collected, including for instance results for field
duplicate/second-half sampling.
Whether sample sizes are appropriate to the grain size of the
material being sampled.
• Samples were riffled.
• Samples were mostly wet from sea ingress/seepage.
• Channel sampling method is only practical method as beach
access time is limited due to sea tide activity.
• Duplicate samples are taken at random for grade control and
also compare with run of mine samples from same location.
• Sampled material is run of mine material and therefore
representative.
Quality of
assay data
and
laboratory
tests
The nature, quality and appropriateness of the assaying and
laboratory procedures used and whether the technique is considered
partial or total.
For geophysical tools, spectrometers, handheld XRF instruments, etc,
the parameters used in determining the analysis including
instrument make and model, reading times, calibrations factors
applied and their derivation, etc.
Nature of quality control procedures adopted (eg standards, blanks,
duplicates, external laboratory checks) and whether acceptable levels
of accuracy (ie lack of bias) and precision have been established.
• Industrial laboratory XRF (Panalytical Epsilon 3 ED) machines are
used by Tormin mine.
• The mine now owns and operates a state of the art heavy liquid
separation lab with Panalytical Aeris XRD machines.
• No additional duplicates or blanks were used.
Verification of
sampling and
assaying
The verification of significant intersections by either independent or
alternative company personnel.
The use of twinned holes.
Documentation of primary data, data entry procedures, data
verification, data storage (physical and electronic) protocols.
• All sampling was done by mine site personnel overseen by a
qualified and experienced mine geologist.
• No twinned pits were excavated but numerous sites sampled
are actively being mined with mine grade control samples taken.

39 – 43 Murray Road North WELSHPOOL Western Australia 6106 PO Box 235 WELSHPOOL DC WA 6986

Telephone: +61 8 6253 1100

Fax: +61 8 9258 3601 Email: [email protected]

Page 1

Criteria JORC Code Explanation Commentary
Discuss any adjustment to assay data. • Resource audit grade samples are subject to the standard mine
grade control quality procedures.
• No adjustment to assay data results were done outside the
standard XRD calibration software being used.
Location of
data points
Accuracy and quality of surveys used to locate drill holes (collar and
down-hole surveys), trenches, mine workings and other locations
used in Mineral Resource estimation.
Specification of the grid system used.
Quality and adequacy of topographic control.
• Pit sample locations were determine with DGPS accurate to
within centimetres.
• UTM coordinate system is used.
• Topographical control is highly problematic due to constant
changes in surface levels after daily high tides and monthly
storm events which average 10 events per month.
Data spacing
and
distribution
Data spacing for reporting of Exploration Results.
Whether the data spacing and distribution is sufficient to establish
the degree of geological and grade continuity appropriate for the
Mineral Resource and Ore Reserve estimation procedure(s) and
classifications applied.
Whether sample compositing has been applied.
• Target sampling points is on a 100m x 15m average spacing
subject to beach access due to tides or active mining activity.
• Data spacing is sufficient for an inferred resource classification
on a resource that has been mined over the past 6 years.
• Samples have been composite over the depth of the pit.
Orientation of
data in
relation to
geological
structure
Whether the orientation of sampling achieves unbiased sampling of
possible structures and the extent to which this is known, considering
the deposit type.
If the relationship between the drilling orientation and the
orientation of key mineralised structures is considered to have
introduced a sampling bias, this should be assessed and reported if
material.
• Geological structure not relevant or applicable to an active
placer beach sand deposit.
Sample
security
The measures taken to ensure sample security. • Samples are taken directly from the sampling site to the mine
laboratory where quality control procedures apply.
Audits or
reviews
The results of any audits or reviews of sampling techniques and data. • No external audits of sampling have been done.

39 – 43 Murray Road North WELSHPOOL Western Australia 6106 PO Box 235 WELSHPOOL DC WA 6986

Telephone: +61 8 6253 1100 Fax: +61 8 9258 3601 Email: [email protected]

Page 2

Section 2 Reporting of Exploration Results

(Criteria listed in the preceding section also apply to this section)

Criteria Explanation Commentary
Mineral
tenement and
land tenure
status
Type, reference name/number, location and ownership including
agreements or material issues with third parties such as joint
ventures, partnerships, overriding royalties, native title interests,
historical sites, wilderness or national park and environmental
settings.
The security of the tenure held at the time of reporting along with
any known impediments to obtaining a licence to operate in the
area.
• The resource is owned by Mineral Sand Resource (Pty) Ltd, a
subsidiary of ASX listed Mineral Commodities Ltd (ASX: MRC).
• The resource is being mined under two active mining rights
30/5/2/2/2/162 & 163.
• The current mining rights were renewed in August 2019 for an
additional 10 years up to 22/08/2029.
Exploration
done by other
parties
Acknowledgment and appraisal of exploration by other parties. • This is fully reported on under Section 3.
Geology Deposit type, geological setting and style of mineralisation. • Deposit is a heavy mineral sand deposit located on an active
place beach strandline undergoing continues erosion, deposition
and replenishment from oceanic storm and wave activity.
Drill hole
Information
A summary of all information material to the understanding of
the exploration results including a tabulation of the following
information for all Material drill holes:
Easting and northing of the drill hole collar
elevation or RL (Reduced Level – elevation above sea level in
metres) of the drill hole collar
dip and azimuth of the hole
down hole length and interception depth
hole length.
If the exclusion of this information is justified on the basis that
the information is not Material and this exclusion does not
detract from the understanding of the report, the Competent
Person should clearly explain why this is the case.
• A summary of the latest 207 pit samples is reflected under
Appendix A.
Data
aggregation
methods
In reporting Exploration Results, weighting averaging techniques,
maximum and/or minimum grade truncations (eg cutting of
high grades) and cut-off grades are usually Material and should
be stated.
Where aggregate intercepts incorporate short lengths of high
grade results and longer lengths of low grade results, the
procedure used for such aggregation should be stated and some
typical examples of such aggregations should be shown in detail.
The assumptions used for any reporting of metal equivalent
values should be clearly stated.
• The total percentage Valuable Heavy Mineral content was
determined from the individual mineral components and
modelled. A 2% cut-off grade was applied to the Inferred
Resource volume.
• Composite grade was determined.
Relationship
between
mineralisation
widths and
intercept
lengths
These relationships are particularly important in the reporting of
Exploration Results.
If the geometry of the mineralisation with respect to the drill hole
angle is known, its nature should be reported.
If it is not known and only the down hole lengths are reported,
there should be a clear statement to this effect (eg ‘down hole
length, true width not known’).
• Composite grade over total depth sample was determined as the
resource is mined and processed from surface to bedrock
contact.
• Mineralisation is enriched sedimentary layers semi-parallel to the
bedrock contact and beach slope angle.
• Channel composite sample represent down hole length and true
width is not known.
Diagrams Appropriate maps and sections (with scales) and tabulations of
intercepts should be included for any significant discovery being
reported These should include, but not be limited to a plan view
of drill hole collar locations and appropriate sectional views.
• Plan view of area sampled along the coastal cliff line is provided
in this report.
Balanced
reporting
Where comprehensive reporting of all Exploration Results is not
practicable, representative reporting of both low and high grades
and/or widths should be practiced to avoid misleading reporting
of Exploration Results.
• As the deposit have been mined numerous times, grade
continuity and natural placer enrichment has been disturbed to
such a degree that grade continuity cannot be assumed to a level
higher than inferred.
Other
substantive
exploration
data
Other exploration data, if meaningful and material, should be
reported including (but not limited to): geological observations;
geophysical survey results; geochemical survey results; bulk
samples – size and method of treatment; metallurgical test
results; bulk density, groundwater, geotechnical and rock
characteristics;
potential
deleterious
or
contaminating
substances.
• Grade correlation indicates a resource progressively lowering in
grade and volume as replenishment is slower than the current
mining rate.
Further work The nature and scale of planned further work (eg tests for lateral
extensions or depth extensions or large-scale step-out drilling).
Diagrams clearly highlighting the areas of possible extensions,
including the main geological interpretations and future drilling
areas, provided this information is not commercially sensitive.
• Offshore sampling to determine the source of grade
replenishment is planned.
• Additional prospecting rights over the Northern beaches and
onshore Heavy Mineral Sands (“HMS”) strandlines deposits have
been granted.

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Page 3

Section 3 Estimation and Reporting of Mineral Resources

(Criteria listed in section 1, and where relevant in section 2, also apply to this section)

Criteria JORC Code explanation Commentary
Database integrity Measures taken to ensure that data has not been
corrupted by, for example, transcription or keying errors,
between its initial collection and its use for Mineral
Resource estimation purposes.
Data validation procedures used.
• The data was received from MRC in xslx and dxf format. Mr Drake-
Brockman Geoinfo Pty Ltd (“DBGEOINFO”) has previously reported
on the sound sampling practices at the mine site (2018 Resource
Statement).
• The data was plotted and plots where expected with no mis-plots
or extraneous data found. Maximum and minimum values and
average values were all within the norm. Duplicate values were
confirmed as such. The co-ordinates were confirmed as being
WGS84 UTM z34S.
Site visits Comment on any site visits undertaken by the Competent
Person and the outcome of those visits.
If no site visits have been undertaken indicate why this is
the case.
• No site visits were undertaken for this resource audit although the
Competent Person did visit the mine on December 2019 and he is
familiar with the site and resource conditions.
Geological
interpretation
Confidence in (or conversely, the uncertainty of) the
geological interpretation of the mineral deposit.
Nature of the data used and of any assumptions made.
The effect, if any, of alternative interpretations on Mineral
Resource estimation.
The use of geology in guiding and controlling Mineral
Resource estimation.
The factors affecting continuity both of grade and
geology.
• The deposit is a classic active mineral sands deposit with no doubt
as to its genesis.
• Samples were collected for grade control and resource calculation
purposes from an active mining area. Hence the actual mined
product is directly sampled.
• The variable and unstable nature of the resource makes it
impossible to classify the resource in any category higher than
inferred.
• The geology/topography of the deposit has been used to constrain
the resource envelope. The data was partitioned into areas
(subsets) based on geology/topography. The base of the deposit is
defined by the underlying bedrock, the landward side by a sea-
facing cliff. To seaward the deposit is open.
• Grade continuity is influenced by wave action and hence is best
parallel to the beach front. Replenishment and re-working of
resources limits continuity and reliability of localized mining blocks.
• Targeting higher grade replenishment material throughout the year
increases the overall mined grade. The average total HMS mined
grade during2019 was 11.15%.
Dimensions The extent and variability of the Mineral Resource
expressed as length (along strike or otherwise), plan width,
and depth below surface to the upper and lower limits of
the Mineral Resource.

The deposit has a strike length along the coastline of approx.
9,000 m and an average width from the cliff to within the surf zone
of 120 m. The mining width in 2019 varied from 30-120 m and
averaged about 55 m. It is developed from surface to a maximum
depth of 4.9 m (originally 6.25 m). The average resource thickness
used to be 3.5 m but is only about 2.8 m currently, resulting in a
narrower dry beach zone between low and high tide. The deposit
occurs from the surface down.
Estimation and
modelling
techniques
The nature and appropriateness of the estimation
technique(s) applied and key assumptions, including
treatment of extreme grade values, domaining,
interpolation parameters and maximum distance of
extrapolation from data points. If a computer assisted
estimation method was chosen include a description of
computer software and parameters used.
The availability of check estimates, previous estimates
and/or mine production records and whether the Mineral
Resource estimate takes appropriate account of such data.
The assumptions made regarding recovery of by-products.
Estimation of deleterious elements or other non-grade
variables of economic significance (eg sulphur for acid
mine drainage characterisation).
In the case of block model interpolation, the block size in
relation to the average sample spacing and the search
employed.
Any assumptions behind modelling of selective mining
units.
Any assumptions about correlation between variables.
Description of how the geological interpretation was used
to control the resource estimates.
Discussion of basis for using or not using grade cutting or
capping.
The process of validation, the checking process used, the
comparison of model data to drill hole data, and use of
reconciliation data if available.
• Leapfrogs implicit modelling techniques was used to interpolate
mineralised domains for each of the valuable heavy minerals.
Composite surface were snapped to the nearest true intersection
from sampling. High values are included without being cut or
modified. There is no nugget effect. Data is extrapolated between
data points but not beyond. Data points are nominally 100 x 15 m
but spaces between lines are up to 200 m on occasions. There are
between 1-4 samples per line. Leapfrog block modelling volume
estimation software was used.
• Previous resource statements and production records are included
in Table 1 in the text of the report. The current 2019 Inferred
Resource grades have decreased by about 39% from the previous
(2018) resource values while the bulk tonnage remains of the same
order of magnitude.
• All products mentioned in the text are being actively mined and
separated in the plant. No deleterious minerals are known.
• This is an inferred resource estimate and mining parameters are not
used beyond normal global parameters of grades, dimensions and
accessibility.
• Geology/topography was used to constrain the model. On the
landward side the toe-line of the bordering cliff was used to limit
the model to the beach area. The model was truncated to the
mining area defined by the 10 m buffer in front of the toe line and
the seaward edge of dry beach between low and high tides.
• Traditionally in mineral sands deposits grades do not have to be
cut to achieve acceptable reconciliation between production and
resource estimates.
• The THM standard deviation in the block model is 6.9% and the
coefficient of variation is only 0.8%. These values are acceptable as
they indicate the modelling algorithm produces realistic values
within the range of the dataset. In addition,colour-filled contour

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Page 4

Criteria JORC Code explanation Commentary
maps of each subset of the data were produced to visually assess
the robustness of the modelled data .
Moisture Whether the tonnages are estimated on a dry basis or
with natural moisture, and the method of determination
of the moisture content.
• The resource tonnages are estimated on a dry basis. Mined
material is wet and fully saturated when mined out, but it is free
drainingwhen stockpiled.
Cut-off
parameters
The basis of the adopted cut-off grade(s) or quality
parameters applied.
• Current minimum mining parameters are 0.5 m thickness and 2%
THM.
Mining factors or
assumptions
Assumptions made regarding possible mining methods,
minimum mining dimensions and internal (or, if
applicable, external) mining dilution. It is always
necessary as part of the process of determining
reasonable prospects for eventual economic extraction to
consider potential mining methods, but the assumptions
made regarding mining methods and parameters when
estimating Mineral Resources may not always be rigorous.
Where this is the case, this should be reported with an
explanation of the basis of the mining assumptions made.

A definitive feasibility study on the deposit was done in 2006 by
K’Enyuka and a BFS study review by HBH consultants.

The dynamic beach environment results in a cyclic process of
deposition on and erosion of the beach surface. Historical studies
by Trans Hex have found a weighted average change over 9
months of up to ~9% loss or up to ~7% increase. This variability is
also evident in the replenishment rate and grade of material
observed.

Opencast mining is using coffer type dams constructed with
excavators. The pits generally only remain open during low tide,
except where beach conditions allow larger more stable protection
bunding to be constructed. Construction and mining methods are
similar to that being used for beach diamond mining along the
west coast of South Africa.

There is no stripping as mining starts at the surface.

Natural replenishment of the resource is taking place as the open
pits are filled with HMS material from the surf zone during the
next high tide. Data indicates no correlation (R2=0.04) between
the original resource grade and the replenishment grade for the
same mine block area.

In general, it appears that replenishment is erratic and
unpredictable; e.g. zircon grade replenishment may only be 35%,
while elsewhere a 34% increase in grade may occur.
Replenishment appears to be mainly a function of time and the
number of sea storm events. Given enough time between mining
events the resource is currently still replenishing although the
long-term trend is a significant lowering in grade.

The overall lowering of the beach surface (due to mining) has
resulted in the faster movement of large volumes of material
between the beach and the surf zone than before mining started.

Since commencement of the operation, 11.71 million tonnes has
been mined.

Over the past 6 years some mining blocks have now been mined
upto 30 times.
Metallurgical
factors or
assumptions
The basis for assumptions or predictions regarding
metallurgical amenability. It is always necessary as part of
the process of determining reasonable prospects for
eventual economic extraction to consider potential
metallurgical methods, but the assumptions regarding
metallurgical treatment processes and parameters made
when reporting Mineral Resources may not always be
rigorous. Where this is the case, this should be reported
with an explanation of the basis of the metallurgical
assumptions made.
• As the mine is an ongoing profitable concern there are no doubts
about the metallurgical suitability of the mined material.
• The two most recent studies are:

2015 Magnetic Mineral Separation plant study by MSP
Engineering

2015 Integrated Mineral Separation Plant study by MSP
Engineering
Environmental
factors or
assumptions
Assumptions made regarding possible waste and process
residue disposal options. It is always necessary as part of
the process of determining reasonable prospects for
eventual economic extraction to consider the potential
environmental impacts of the mining and processing
operation. While at this stage the determination of
potential environmental impacts, particularly for a
greenfield project, may not always be well advanced, the
status of early consideration of these potential
environmental impacts should be reported. Where these
aspects have not been considered this should be reported
with an explanation of the environmental assumptions
made.

There is a 10m stability buffer zone between the coastal cliffs and
the beach where no mining is allowed.

All mining voids get naturally filled with beach sand material
during high tide and there is therefore no rehabilitation liability in
this regard.

Tailings get dumped onto the beach where it is distributed and
settled along the coastline under natural wave and sea current
action. There are no pollutants introduced with the tailings and the
material is inert.
Bulk density Whether assumed or determined. If assumed, the basis for
the assumptions. If determined, the method used, whether
wet or dry, the frequency of the measurements, the
nature, size and representativeness of the samples.
The bulk density for bulk material must have been
measured by methods that adequately account for void
spaces (vugs, porosity, etc), moisture and differences
between rock and alteration zones within the deposit.
Discuss assumptions for bulk density estimates used in the
evaluationprocess of the different materials.

The bulk density is based on a calculation of the specific gravity of
the silica and heavy mineral content fractions of each sample. It is
therefore not fixed and fluctuates between 1.9 and 2.4 as per the
formula: SG=1.5+(0.009 x HM).

A conservative SG of 1.9 was applied in the current resource
modelling.
Classification The basis for the classification of the Mineral Resources
into varying confidence categories.
Whether appropriate account has been taken of all

The original resource classification was an indicated resource.

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Page 5

Criteria JORC Code explanation Commentary
relevant factors (i.e. relative confidence in tonnage/grade
estimations, reliability of input data, confidence in
continuity of geology and metal values, quality, quantity
and distribution of the data).
Whether the result appropriately reflects the Competent
Person’s view of the deposit.

A review of the resource during 2014 by Mr du Toit of AEMCO Pty
Ltd resulted in the resource being downgraded into an inferred
category due to the impact from mining and replenishment.

Tormin mineral resource audit 2018 by Mr Drake-Brockman
Geoinfo Pty Ltd (DBGEOINFO) has classified in inferred category.
• Due to the ongoing removal of heavy mineral material via mining,
the release of depleted tailings to the beach front and the irregular
and incomplete replacement of mined material during
replenishment there is gradual decrease in the amount of the
resource as well as in the grade of THM and each of the separate
extracted heavy minerals. The author, due to these factors concurs
with the views of Mr du Toit and Mr Brockman that only an inferred
resource can be estimated.
• The author is confident that all relevant factors have been
considered and the results reflect his views.
Audits or reviews The results of any audits or reviews of Mineral Resource
estimates.
• As per Table 1 in the text and as discussed in the text the
successive annual resource reviews show an on-going decline in
the grade of the deposit though the overall tonnage remains
substantial. At some point the declining grade will make the mining
operation marginal or even unprofitable.
• To the end of 2019, 11.71 Mt of material has been mined. After
three years of production (i.e. 4.5 Mt) the mined THM grade starts
to decline significantly. This suggests that the presently mined
material is largelyreplenishment material.
Discussion of
relative accuracy /
confidence
Where appropriate a statement of the relative accuracy
and confidence level in the Mineral Resource estimate
using an approach or procedure deemed appropriate by
the Competent Person. For example, the application of
statistical or geostatistical procedures to quantify the
relative accuracy of the resource within stated confidence
limits, or, if such an approach is not deemed appropriate,
a qualitative discussion of the factors that could affect the
relative accuracy and confidence of the estimate.
The statement should specify whether it relates to global
or local estimates, and, if local, state the relevant
tonnages, which should be relevant to technical and
economic evaluation. Documentation should include
assumptions made and the procedures used.
These statements of relative accuracy and confidence of
the estimate should be compared with production data,
where available.
• The modelling method chosen does not produce statistical
confidence levels. Given the dynamic nature of the deposit and the
unpredictable replenishment regime it is unlikely they would have
any ongoing validity.
• The global resource is made of 5 local resources distributed along
the beach front. Table 2 in the text provides a detailed summary.
Each of the 5 local resources can be mined separately.
• Details of methodology are described in the text.
• As per Table 1 in the text, since 2017, tonnages mined have been
greater than the inferred resource. The current 2019 inferred
resource estimate would imply both tonnages and grade are likely
to decline from those reached in the 2019 mining campaign.

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Page 6

APPENDIX A - RESOURCE TEST PIT SAMPLES

Sample
ID
Easting Z_from Z_to End of
Pit Depth
(m)
Basal Lithology HLS Mass %THM %Zircon %Rutile %Quartz %Anatase %Xenotime %Diopside %Ilmenite %Hematite %Garnet % Wt Magnetite
Pit 1 225898.10 0.81 0.00 0.81 white clay 23.35 6.96 0.19 0.07 93.50 0.01 0.00 1.34 0.79 0.17 3.43 0.08
Pit 2 225853.10 1.57 0.61 0.96 white clay 57.60 16.90 0.30 0.13 84.26 0.01 0.00 3.76 1.36 0.23 8.96 0.09
Pit 3 225840.98 0.71 -1.49 2.20 white clay 15.18 4.49 0.08 0.03 95.66 0.00 0.00 1.47 0.29 0.07 2.07 0.06
Pit 4 225784.36 1.68 0.23 1.45 clay 80.86 25.19 0.76 0.28 75.66 0.03 0.00 5.36 3.06 0.50 12.52 0.14
Pit 5 225768.53 0.43 -1.87 2.30 pebbles,clay 12.24 4.69 0.13 0.03 95.49 0.00 0.00 1.38 0.42 0.11 2.24 0.09
Pit 6 226143.39 1.10 -1.08 2.18 pebbles,clay 30.03 7.48 0.20 0.05 92.67 0.00 0.00 2.42 0.75 0.22 3.30 0.09
Pit 7 226130.16 -0.04 -1.11 1.06 pebbles,clay 5.50 1.46 0.06 0.01 98.60 0.00 0.00 0.60 0.13 0.05 0.47 0.04
Pit 8 226210.83 1.62 -1.06 2.68 pebbles,clay 46.25 12.85 0.36 0.13 88.50 0.02 0.01 2.97 1.50 0.20 5.06 0.29
Pit 9 226197.75 0.49 -1.32 1.80 pebbles,clay 11.77 3.06 0.11 0.03 97.07 0.00 0.00 0.97 0.35 0.08 1.18 0.07
Pit 10 226275.17 1.61 -0.62 2.23 pebbles,clay 40.84 11.53 0.21 0.09 90.07 0.01 0.00 2.84 1.03 0.14 4.82 0.30
Pit 11 226262.91 0.25 -1.55 1.80 pebbles,clay 4.32 2.08 0.03 0.01 97.96 0.00 0.00 0.35 0.52 0.11 0.96 0.04
Pit 12 226328.92 1.54 -1.21 2.75 pebbles,clay 5.36 5.23 0.13 0.06 95.06 0.01 0.00 1.37 0.58 0.11 2.29 0.06
Pit 13 226315.22 1.23 -1.57 2.80 pebbles,reddish clay 6.87 1.67 0.05 0.02 98.41 0.00 0.00 0.89 0.10 0.03 0.41 0.02
Pit 14 226301.14 0.62 -1.98 2.60 pebbles,white clay 3.70 1.18 0.03 0.01 99.00 0.00 0.00 0.42 0.09 0.02 0.35 0.03
Pit 15 226379.53 1.83 -0.28 2.12 pebbles,reddish clay 24.83 11.75 0.78 0.21 88.70 0.02 0.00 4.20 0.74 0.15 4.40 0.05
Pit 16 226365.50 1.68 -1.28 2.97 pebbles,white clay 12.44 5.90 0.14 0.05 94.19 0.01 0.00 1.27 1.16 0.19 2.73 0.02
PIT 17 226496.54 1.17 -0.02 1.19 gravel, yellowish clay 61.25 15.17 0.35 0.15 86.51 0.02 0.00 3.29 1.46 0.25 7.01 0.02
PIT 18 226521.03 1.53 0.06 1.47 pebbles, yellowish
clay
22.03 9.67 0.41 0.12 90.56 0.01 0.00 2.80 1.37 0.25 3.86 0.05
PIT 19 226508.01 1.18 -0.40 1.58 reddish clay 30.25 13.14 0.50 0.15 88.10 0.02 0.00 2.69 2.20 0.32 5.19 0.03
PIT 20 226495.51 -0.31 -1.08 0.76 pebbles,reddish clay 19.73 4.87 0.23 0.05 95.53 0.00 0.00 0.97 0.60 0.17 2.14 0.01
PIT 21 226507.03 -0.10 -1.27 1.17 pebbles,clay 7.87 4.10 0.15 0.04 96.10 0.00 0.00 1.16 0.41 0.08 1.80 0.02
PIT 22 226541.01 1.80 -0.60 2.40 pebbles,clay 32.96 4.83 0.18 0.04 95.67 0.01 0.00 1.16 0.72 0.11 1.77 0.06
PIT 23 226522.75 -0.02 -1.59 1.57 pebbles,clay 10.27 1.81 0.06 0.02 98.36 0.00 0.00 0.62 0.20 0.05 0.55 0.01
PIT 24 226535.12 1.28 0.05 1.23 gravel 23.69 8.30 0.27 0.07 92.04 0.01 0.00 1.78 0.99 0.22 4.23 0.11
PIT 25 226520.70 0.08 -0.60 0.68 gravel, greyish clay 11.05 1.73 0.05 0.02 98.44 0.00 0.00 0.53 0.15 0.05 0.62 0.04
PIT 26 225298.03 1.71 -1.29 3.00 pebbles,white clay 10.47 1.90 0.03 0.01 98.31 0.00 0.00 0.75 0.10 0.02 0.63 0.04
PIT 27 225282.60 1.40 -1.60 3.00 pebbles,white clay 34.33 11.73 0.27 0.08 88.84 0.01 0.00 2.88 1.03 0.20 5.87 0.06
Pit 800 224258.22 2.91 0.50 2.41 greenschist 37.43 7.17 0.06 0.02 93.00 0.00 0.00 1.57 0.17 0.07 4.61 0.03
Pit 801 224246.20 2.89 0.11 2.78 greenschist 133.59 25.84 0.14 0.02 74.94 0.00 0.01 3.46 0.37 0.23 19.59 0.12
Pit 802 224234.21 2.50 -0.98 3.48 greenschist 161.05 36.71 0.30 0.06 64.39 0.01 0.03 4.39 0.70 0.41 28.15 0.13
Pit 803 224222.39 1.28 -1.50 2.78 greenschist 158.38 36.24 0.31 0.13 64.40 0.00 0.02 5.78 0.85 0.36 26.67 0.15
Pit 804 224241.03 1.81 0.27 1.54 greenschist 149.71 39.72 0.75 0.29 61.87 0.02 0.02 5.40 2.22 0.67 26.97 0.20
Pit 805 224215.08 2.48 -0.69 3.17 greenschist 3.59 0.30 0.00 0.00 99.76 0.00 0.00 0.05 0.01 0.00 0.16 0.01
Pit 806 224305.17 2.35 -1.55 3.90 greenschist 5.37 1.83 0.02 0.01 98.24 0.00 0.00 0.39 0.12 0.04 1.07 0.20
Pit 807 224294.65 1.52 -2.68 4.20 gravel 21.81 6.59 0.08 0.04 94.23 0.01 0.00 2.14 0.18 0.06 2.71 0.14
Pit 808 224423.54 2.96 -1.44 4.40 pebbles,coarse sand 2.61 0.39 0.00 0.00 99.66 0.00 0.00 0.08 0.02 0.01 0.20 0.03
Pit 809 224412.64 2.15 -1.65 3.80 NBR 15.29 4.55 0.04 0.02 95.70 0.00 0.00 1.38 0.10 0.03 2.35 0.21
Pit 810 224402.43 1.55 -2.55 4.10 pebbles 0.23 0.04 0.00 0.00 99.97 0.00 0.00 0.01 0.00 0.00 0.02 0.05

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Page 7

Pit 811 225238.00 2.07 -0.89 2.95 pebbles,clay 51.43 13.09 0.08 0.06 87.10 0.02 0.01 2.40 0.38 0.12 8.61 0.15
Pit 812 225229.26 1.20 -1.90 3.10 reddish clay 19.05 4.70 0.03 0.02 95.37 0.01 0.00 0.94 0.12 0.03 3.07 0.10
Pit 813 225159.28 1.64 -1.06 3.30 NBR 6.01 1.49 0.01 0.01 98.57 0.00 0.00 0.61 0.04 0.02 0.60 0.13
Pit 814 225159.28 -1.66 -1.66 3.30 NBR 42.92 10.70 0.09 0.06 89.49 0.01 0.00 3.50 0.40 0.10 5.33 0.04
Pit 815 225148.85 1.08 -1.92 3.45 NBR 101.53 25.31 0.28 0.17 75.40 0.03 0.02 3.64 1.56 0.34 17.06 0.03
Pit 816 225148.85 -1.92 -2.37 3.45 gravel 58.88 14.18 0.15 0.09 86.20 0.01 0.01 2.74 0.57 0.14 9.22 0.02
Pit 817 225097.48 2.09 -0.62 2.71 gravel,reddish clay 25.58 8.27 0.08 0.04 91.96 0.00 0.00 1.93 0.24 0.07 5.03 0.06
Pit 818 225085.65 0.33 -3.57 3.90 NBR 46.93 7.09 0.07 0.03 93.05 0.01 0.00 1.95 0.32 0.06 3.83 0.03
Pit 819 225036.59 2.20 -0.62 2.82 yellowish clay 10.26 1.59 0.01 0.00 98.44 0.00 0.00 0.34 0.07 0.02 1.02 0.00
Pit 820 225024.31 0.94 -2.86 3.80 NBR 66.51 9.64 0.19 0.08 90.52 0.02 0.01 1.30 0.80 0.17 6.11 0.01
Pit 821 224963.91 1.79 -0.74 2.53 yellow sand 66.43 9.89 0.20 0.11 90.39 0.03 0.00 3.35 0.54 0.11 4.05 0.03
Pit 822 224952.70 0.23 -3.52 3.75 gravel 50.90 8.29 0.10 0.07 91.85 0.01 0.00 1.67 0.48 0.06 4.87 0.04
Pit 823 224485.54 1.81 -1.19 3.00 clayish 27.25 4.16 0.07 0.03 96.06 0.00 0.00 0.94 0.29 0.05 2.29 0.02
Pit 824 224474.57 1.89 -1.11 3.00 pebbles 120.38 18.32 0.30 0.13 82.32 0.01 0.01 3.05 1.85 0.38 10.95 0.12
Pit 825 224463.76 1.06 -2.74 3.80 NBR 108.96 15.76 0.37 0.14 84.80 0.01 0.00 3.18 0.92 0.21 9.37 0.10
Pit 826 224555.88 2.74 -1.26 4.00 pebbles 20.31 3.24 0.04 0.02 96.82 0.00 0.00 0.67 0.16 0.04 2.09 0.03
Pit 827 224543.40 2.07 -2.14 4.20 NBR 137.10 19.61 0.43 0.14 80.95 0.02 0.00 4.16 1.43 0.24 11.46 0.11
Pit 828 224530.48 1.52 -1.98 3.50 pebbles 10.14 1.80 0.03 0.01 98.27 0.00 0.00 0.36 0.08 0.02 1.13 0.00
Pit 829 224616.67 1.67 -0.33 2.00 NBR 28.90 4.90 0.07 0.04 95.20 0.01 0.00 1.49 0.37 0.06 2.40 0.02
Pit 831 224616.67 -0.33 -2.33 2.00 NBR 56.97 8.63 0.11 0.08 91.58 0.01 0.00 1.96 0.63 0.08 4.83 0.04
Pit 832 224750.12 1.32 -0.68 2.00 NBR 22.98 4.13 0.04 0.02 96.00 0.00 0.00 1.18 0.19 0.03 2.23 0.01
Pit 833 224806.25 1.92 -1.29 3.20 NBR 2.98 0.60 0.01 0.00 99.50 0.00 0.00 0.19 0.03 0.01 0.22 0.04
Pit 834 224811.64 2.28 -1.22 3.50 NBR 0.89 0.18 0.00 0.00 99.83 0.00 0.00 0.07 0.01 0.00 0.08 0.00
PIT 835 224875.12 1.96 -1.84 3.80 Bedrock 6.29 0.63 0.00 0.00 99.45 0.00 0.00 0.18 0.01 0.00 0.31 0.00
PIT 836 224179.84 2.83 -1.17 4.00 hard Brock 18.58 1.94 0.01 0.01 98.20 0.00 0.00 0.63 0.05 0.01 0.94 0.01
PIT 837 224170.01 0.89 -1.81 2.70 Bedrock 44.71 4.60 0.04 0.03 95.85 0.01 0.00 1.19 0.18 0.04 2.30 0.01
PIT 838 224111.19 1.93 -2.47 4.40 Bedrock 11.37 1.18 0.01 0.00 99.14 0.00 0.00 0.22 0.02 0.01 0.52 0.01
PIT 839 224122.37 1.76 -2.24 4.00 Bedrock 16.21 1.69 0.01 0.01 98.70 0.00 0.00 0.29 0.03 0.02 0.85 0.00
PIT 840 224035.15 1.69 -2.31 4.00 NBR 36.92 3.72 0.04 0.02 96.43 0.00 0.00 0.67 0.22 0.04 2.33 0.02
PIT 841 224024.73 1.47 -3.03 4.50 Bedrock 28.94 2.97 0.02 0.01 97.30 0.00 0.00 0.70 0.06 0.03 1.64 0.00
PIT 842 224014.61 1.70 -2.70 4.40 NBR 27.10 2.76 0.03 0.02 97.42 0.00 0.00 0.78 0.10 0.03 1.41 0.00
PIT 843 223940.97 1.23 -3.07 4.30 NBR 42.25 4.32 0.04 0.02 95.83 0.00 0.00 1.23 0.17 0.04 2.33 0.02
PIT 844 223408.17 2.25 -0.35 2.60 hard Brock 55.92 5.70 0.06 0.03 94.55 0.01 0.00 1.06 0.25 0.06 3.65 0.01
PIT 845 223547.05 1.51 -2.49 4.00 clay 37.95 3.91 0.04 0.02 96.40 0.01 0.00 0.87 0.16 0.03 2.14 0.01
PIT 846 223535.15 1.32 -2.68 4.00 NBR 111.63 11.20 0.19 0.14 89.25 0.02 0.01 1.12 0.97 0.20 7.35 0.09
PIT 847 223596.10 1.46 -1.84 3.30 Bedrock 29.09 2.69 0.02 0.01 97.44 0.00 0.00 0.69 0.11 0.02 1.52 0.00
PIT 848 223584.70 1.44 -2.36 3.80 Bedrock 46.33 4.54 0.08 0.03 95.61 0.01 0.00 1.01 0.32 0.07 2.53 0.02
PIT 849 223573.61 1.44 -2.07 3.50 NBR 53.95 5.14 0.05 0.03 95.02 0.01 0.00 1.23 0.22 0.06 2.91 0.01
PIT 850 223398.41 1.28 -2.32 3.60 Bedrock 52.52 5.36 0.10 0.04 94.78 0.01 0.00 1.33 0.40 0.06 2.76 0.03
PIT 851 223457.16 1.44 -1.56 3.00 hard Brock 11.20 1.13 0.01 0.00 98.93 0.00 0.00 0.30 0.02 0.01 0.65 0.00
PIT 852 223447.05 1.44 -2.56 4.00 NBR 62.14 6.27 0.18 0.07 93.92 0.01 0.00 0.45 0.83 0.14 4.15 0.01
PIT 853 223524.07 1.20 -2.80 4.00 NBR 14.38 1.83 0.02 0.01 98.26 0.00 0.00 0.63 0.05 0.02 0.87 0.00
PIT 854 223510.23 1.06 -2.94 4.00 NBR 8.36 1.21 0.01 0.00 98.85 0.00 0.00 0.35 0.03 0.01 0.67 0.00
PIT 855 223562.05 1.44 -2.57 4.00 NBR 30.73 3.23 0.02 0.01 96.88 0.00 0.00 0.61 0.07 0.02 2.20 0.00

Telephone: +61 8 6253 1100 Fax: +61 8 9258 3601 Email: [email protected]

39 – 43 Murray Road North WELSHPOOL Western Australia 6106

PO Box 235 WELSHPOOL DC WA 6986

Page 8

PIT 856 219809.04 2.68 1.68 1.00 NBR 14.57 2.44 0.04 0.01 97.68 0.00 0.00 0.80 0.10 0.03 1.18 0.01
PIT 857 219834.53 2.18 -0.12 2.30 NBR 68.75 7.14 0.40 0.08 92.99 0.01 0.00 0.83 0.73 0.24 4.34 0.02
PIT 858 219867.17 2.56 0.56 2.00 pebbles 12.42 1.53 0.02 0.01 98.57 0.00 0.00 0.30 0.05 0.02 0.95 0.00
PIT 859 219847.17 2.87 0.87 2.00 hard Brock 9.94 1.28 0.01 0.01 98.77 0.00 0.00 0.35 0.04 0.01 0.72 0.00
PIT 860 219860.95 3.43 0.43 3.00 hard Brock 6.04 1.07 0.02 0.01 99.00 0.00 0.00 0.34 0.04 0.01 0.52 0.00
PIT 861 219910.14 0.58 0.08 0.50 hard Brock 81.16 47.49 2.33 0.69 54.81 0.10 0.04 3.29 7.69 2.24 25.11 0.64
PIT 862 219921.50 1.55 0.25 1.30 hard Brock 19.78 2.19 0.02 0.01 97.90 0.00 0.00 0.59 0.11 0.02 1.17 0.00
PIT 863 219926.03 1.71 1.21 0.50 hard Brock 15.59 2.04 0.02 0.01 98.06 0.00 0.00 0.70 0.06 0.02 0.91 0.01
PIT 864 220012.31 1.27 -0.74 2.00 hard Brock 20.75 2.48 0.01 0.01 97.67 0.00 0.00 0.83 0.05 0.02 1.16 0.00
PIT 865 220090.24 1.60 0.60 1.00 NBR 45.92 6.57 0.10 0.03 93.68 0.01 0.00 1.43 0.33 0.09 3.93 0.02
PIT 866 220171.01 1.46 -0.54 2.00 pebbles,clay 89.80 14.71 0.30 0.15 86.52 0.02 0.00 1.92 1.14 0.20 9.16 0.10
PIT 867 220249.69 1.77 0.47 1.30 schist 85.21 16.91 0.28 0.12 86.03 0.02 0.01 2.23 1.11 0.25 9.12 0.10
PIT 868 220301.98 2.23 -0.07 2.30 schist 14.62 2.39 0.02 0.01 97.97 0.00 0.00 0.39 0.06 0.03 1.40 0.00
PIT 869 220314.07 3.16 0.66 2.50 schist 103.87 17.90 0.30 0.10 82.66 0.01 0.00 2.37 0.78 0.36 12.72 0.07
PIT 870 220326.79 3.07 0.57 2.50 schist 17.89 2.93 0.03 0.01 97.44 0.00 0.00 0.76 0.08 0.02 1.46 0.00
PIT 871 220262.86 4.06 -0.44 4.50 hard Brock 31.86 5.27 0.04 0.02 95.36 0.00 0.00 1.34 0.12 0.04 2.68 0.00
PIT 872 220177.40 2.36 1.06 1.30 clay 14.17 2.29 0.01 0.01 98.01 0.00 0.00 0.44 0.02 0.01 1.39 0.00
PIT 873 220185.37 3.28 0.98 2.30 clay 68.94 10.57 0.01 0.02 94.29 0.00 0.00 1.29 0.00 0.03 4.01 0.01
PIT 28 220192.26 3.37 1.37 2.00 schist 25.53 4.33 0.05 0.02 95.97 0.00 0.00 1.24 0.12 0.04 2.25 0.00
PIT 29 220017.67 3.46 1.76 1.70 Bedrock 42.28 6.91 0.07 0.03 94.40 0.01 0.00 1.49 0.26 0.07 3.11 0.00
PIT 30 220014.23 2.50 -1.50 4.00 NBR 75.18 13.69 0.19 0.07 87.34 0.02 0.00 3.40 0.71 0.16 7.06 0.01
PIT 31 219932.12 2.34 1.54 0.80 schist 15.72 2.82 0.03 0.01 97.78 0.00 0.00 0.61 0.04 0.02 1.35 0.00
PIT 32 220743.09 2.98 1.48 1.50 schist 38.71 6.44 0.03 0.02 95.42 0.00 0.00 1.55 0.17 0.05 2.37 0.01
PIT 33 220735.45 2.43 1.43 1.00 schist 59.56 9.39 0.10 0.03 91.06 0.01 0.00 1.94 0.31 0.12 5.90 0.01
PIT 34 220828.16 2.64 0.64 2.00 weathered schist 12.81 2.04 0.02 0.01 98.25 0.00 0.00 0.66 0.04 0.02 0.86 0.00
PIT 35 220821.28 2.00 0.30 1.70 weathered schist 26.66 4.52 0.05 0.02 95.89 0.00 0.00 1.28 0.13 0.05 2.30 0.01
PIT 36 220814.60 1.64 -0.66 2.30 schist 28.19 4.38 0.04 0.02 96.55 0.00 0.00 1.12 0.16 0.04 1.80 0.01
PIT 37 220913.44 2.68 0.18 2.50 clay 12.36 2.22 0.03 0.01 98.02 0.00 0.00 0.50 0.09 0.04 1.17 0.01
PIT 38 220908.59 2.91 0.41 2.50 NBR 43.17 6.77 0.06 0.03 93.47 0.01 0.00 2.32 0.22 0.06 3.12 0.00
PIT 874 221006.66 3.18 0.68 2.50 weathered schist 42.96 8.58 0.08 0.05 91.66 0.01 0.00 2.23 0.33 0.07 4.75 0.02
PIT 875 220996.97 2.75 -0.45 3.20 schist 35.91 7.03 0.05 0.03 93.23 0.01 0.00 2.00 0.18 0.05 3.86 0.03
PIT 877 220987.49 2.82 0.12 2.70 NBR 32.22 6.32 0.08 0.05 93.91 0.01 0.00 1.66 0.34 0.08 3.34 0.04
PIT 878 220977.20 2.13 -1.07 3.20 pebbles,boulders 108.66 20.67 0.35 0.11 80.39 0.00 0.00 4.02 0.97 0.31 12.86 0.02
PIT 879 220903.92 1.39 -1.61 3.00 Bedrock 68.03 13.53 0.31 0.12 87.06 0.01 0.00 2.72 1.17 0.22 7.35 0.09
PIT 880 221051.58 2.27 -1.23 3.50 NBR 126.41 25.27 0.47 0.21 76.76 0.04 0.00 3.58 2.34 0.43 13.91 0.09
PIT 881 221067.49 2.82 -0.88 3.70 Bedrock 31.17 6.17 0.06 0.02 94.00 0.00 0.00 1.71 0.20 0.07 3.53 0.22
Pit 882 221081.99 2.68 -0.32 3.00 clay 44.39 8.87 0.11 0.06 91.49 0.01 0.01 1.87 0.44 0.10 5.28 0.04
Pit 883 221241.02 1.03 -0.97 2.00 gravel 45.34 9.39 0.18 0.09 91.33 0.01 0.00 1.62 0.89 0.16 5.10 0.07
Pit 884 221313.16 1.28 -1.73 3.00 NBR 159.59 30.56 0.64 0.27 71.16 0.05 0.01 5.34 2.76 0.54 16.90 0.13
Pit 885 221386.17 2.77 0.57 2.20 NBR 47.97 9.40 0.19 0.07 90.83 0.01 0.00 1.80 0.61 0.16 5.63 0.09
Pit 886 221397.06 3.28 0.28 3.00 NBR 90.97 16.53 0.21 0.10 84.50 0.02 0.01 2.38 0.77 0.16 10.86 0.07
Pit 887 221407.69 3.73 0.23 3.50 clay 138.24 32.58 0.55 0.20 67.90 0.03 0.02 3.13 2.92 0.67 23.39 0.01
Pit 888 221323.21 3.22 -0.28 3.50 NBR 14.76 2.93 0.01 0.01 97.23 0.00 0.00 0.69 0.04 0.02 1.84 0.01
Pit 889 221251.98 2.27 -0.36 3.00 NBR 11.73 2.34 0.03 0.01 97.78 0.00 0.00 0.58 0.06 0.03 1.39 0.02

Telephone: +61 8 6253 1100 Fax: +61 8 9258 3601 Email: [email protected]

39 – 43 Murray Road North WELSHPOOL Western Australia 6106

PO Box 235 WELSHPOOL DC WA 6986

Page 9

Pit 890 221194.63 1.79 0.53 2.70 pebblylayer 66.03 12.53 0.14 0.07 88.13 0.01 0.00 2.79 0.54 0.16 7.16 0.05
Pit 891 221335.23 3.70 0.77 2.50 clay 245.44 46.99 1.39 0.45 55.37 0.04 0.00 6.62 3.99 0.94 29.08 0.35
Pit 876 221262.06 3.31 0.20 3.30 pebbles 134.46 25.73 0.36 0.20 75.42 0.02 0.01 6.54 1.04 0.28 14.37 0.02
Pit 892 221271.34 3.57 0.53 3.00 clay 4.61 1.14 0.01 0.00 98.89 0.00 0.00 0.27 0.03 0.01 0.70 0.01
Pit 893 221205.65 3.65 0.86 3.00 thinpebblylayer 13.45 3.28 0.03 0.01 97.33 0.00 0.00 0.71 0.08 0.03 1.59 0.03
Pit 894 221144.79 3.00 0.38 2.50 Bedrock 6.10 1.51 0.01 0.00 98.58 0.00 0.00 0.51 0.04 0.02 0.74 0.01
Pit 895 221136.55 2.91 0.70 2.00 Bedrock 20.74 4.89 0.08 0.02 95.22 0.00 0.00 1.12 0.17 0.08 3.08 0.01
Pit 896 221077.97 3.05 0.84 2.00 clay 112.16 27.89 0.91 0.33 72.87 0.02 0.00 4.23 4.62 0.62 15.07 0.03
Pit 897 221442.04 3.12 0.38 3.00 NBR 17.73 3.50 0.03 0.01 96.60 0.00 0.00 0.97 0.10 0.02 2.04 0.01
Pit 898 221451.59 2.32 -0.09 2.40 NBR 17.05 4.08 0.07 0.02 96.89 0.00 0.00 0.54 0.18 0.07 2.02 0.01
Pit 899 221867.30 2.19 -0.11 1.30 hard Bedrock 3.27 0.79 0.02 0.01 99.23 0.00 0.00 0.26 0.03 0.01 0.39 0.03
Pit 900 221820.34 1.01 -0.43 2.30 NBR 7.57 1.52 0.01 0.00 98.73 0.00 0.00 0.47 0.02 0.01 0.66 0.01
Pit 901 221755.73 0.45 -0.58 1.30 white clay, pebbles 5.49 1.26 0.01 0.01 98.78 0.00 0.00 0.54 0.04 0.01 0.50 0.01
Pit 902 221674.47 1.44 -0.48 1.00 NBR 14.13 3.20 0.03 0.01 97.20 0.00 0.00 1.19 0.09 0.03 1.20 0.01
Pit 903 221569.51 1.25 -1.14 2.00 NBR 4.09 0.82 0.01 0.00 99.24 0.00 0.00 0.21 0.01 0.01 0.47 0.01
Pit 904 221489.34 1.28 -0.85 2.50 NBR 22.95 5.33 0.08 0.03 94.81 0.00 0.00 1.38 0.31 0.08 2.91 0.00
PIT 39 221501.50 2.62 -0.29 3.20 NBR 20.89 4.93 0.09 0.04 95.25 0.00 0.00 1.29 0.33 0.08 2.61 0.05
PIT 40 221512.15 2.76 0.01 3.50 NBR 11.21 2.05 0.04 0.01 98.09 0.00 0.00 0.53 0.11 0.04 1.02 0.02
PIT 41
TOP
221523.57 3.24 -0.19 3.70 NBR 86.90 12.90 0.39 0.11 87.95 0.01 0.00 2.48 1.51 0.27 6.63 0.07
PIT 41
BOTTOM
221534.31 2.85 -0.28 3.50 NBR 470.72 60.05 4.01 0.89 42.42 0.07 0.00 6.27 19.69 4.43 20.49 0.05
PIT 42
TOP
221544.42 2.50 -0.24 2.70 clay 3.90 0.62 0.01 0.00 99.42 0.00 0.00 0.14 0.03 0.01 0.31 0.01
PIT 42
BOTTOM
222357.28 1.69 -0.58 3.20 thinpebblylayer 142.76 27.58 1.21 0.34 73.35 0.03 0.00 4.10 5.05 0.94 13.50 0.17
PIT 43 222368.51 3.23 0.60 3.00 soft Bedrock 88.69 15.93 0.58 0.15 84.65 0.01 0.00 3.16 2.03 0.50 8.06 0.08
PIT 44 222260.63 1.04 -0.60 2.00 NBR 6.46 1.05 0.01 0.01 99.01 0.00 0.00 0.31 0.07 0.02 0.48 0.01
PIT 45 222156.28 1.77 -0.32 1.70 hard Bedrock 90.30 16.99 0.49 0.16 83.66 0.01 0.01 4.06 1.61 0.39 8.50 0.07
PIT 46 222093.29 1.63 -0.17 2.00 hard Bedrock 26.05 4.45 0.10 0.03 95.84 0.00 0.00 1.19 0.31 0.08 2.16 0.05
PIT 47 222012.31 1.70 -0.46 3.00 NBR 37.79 6.93 0.25 0.07 93.20 0.01 0.00 1.76 0.67 0.12 3.53 0.07
PIT 48 221911.80 1.18 -0.76 3.00 NBR 16.39 3.31 0.07 0.02 97.10 0.00 0.00 0.83 0.21 0.07 1.50 0.04
PIT 905 221923.55 2.64 -0.62 3.30 Bedrock 16.37 4.46 0.05 0.02 95.67 0.00 0.00 1.43 0.16 0.04 2.28 0.03
PIT 906 221934.18 2.27 -1.23 3.50 pebblylayer 66.21 16.19 0.29 0.12 85.34 0.02 0.01 2.94 1.01 0.29 8.79 0.08
PIT 907 221945.35 2.97 -1.79 4.81 pebblylayer 36.57 8.88 0.09 0.05 91.32 0.00 0.00 2.50 0.35 0.09 4.98 0.00
PIT 908 221688.58 2.53 -0.88 3.42 pebblylayer 82.49 20.34 0.24 0.11 81.17 0.03 0.00 5.22 1.23 0.19 9.67 0.11
PIT 909 221688.58 2.53 -0.88 3.42 pebblylayer 21.00 5.22 0.04 0.01 95.01 0.00 0.00 2.63 0.07 0.04 1.68 0.01
PIT 910 222286.28 3.01 -1.15 4.34 hard Bedrock 24.94 6.06 0.02 0.01 94.37 0.00 0.00 2.68 0.06 0.05 2.19 0.04
PIT 911 222274.23 2.61 -1.69 4.30 Bedrock 51.59 12.47 0.11 0.04 87.98 0.01 0.00 5.59 0.36 0.11 4.45 0.05
PIT 912 222297.52 3.23 -0.08 3.39 clay 62.36 15.16 0.13 0.10 85.79 0.01 0.00 4.91 1.01 0.29 6.35 0.04
PIT 913 222235.40 2.63 0.37 2.37 clay 12.74 3.10 0.01 0.01 97.62 0.00 0.00 1.28 0.02 0.02 0.74 0.02
PIT 915 222198.21 2.59 -1.84 4.08 pebblylayer 42.54 9.77 0.11 0.04 90.51 0.01 0.00 3.35 0.41 0.13 4.54 0.06
PIT 916 222209.67 2.32 -1.68 4.00 NBR 61.84 15.13 0.10 0.04 85.44 0.02 0.00 6.19 0.33 0.10 6.11 0.10
PIT 917 222023.53 3.35 0.35 3.00 NBR 32.83 8.21 0.04 0.02 91.98 0.00 0.00 3.89 0.15 0.06 2.98 0.03
PIT 918 221956.38 3.33 0.19 3.14 NBR 42.38 6.99 0.14 0.06 93.13 0.00 0.00 1.57 0.43 0.11 4.09 0.02

39 – 43 Murray Road North WELSHPOOL Western Australia 6106

Telephone: +61 8 6253 1100 Fax: +61 8 9258 3601 Email: [email protected]

PO Box 235 WELSHPOOL DC WA 6986

Page 10

PIT 919 221880.02 2.72 0.59 2.13 NBR 63.55 9.89 0.45 0.11 90.32 0.01 0.00 2.17 1.24 0.30 4.76 0.07
PIT 920 221890.93 3.02 0.28 2.74 clay 50.70 8.33 0.06 0.02 91.90 0.00 0.00 3.67 0.21 0.07 3.16 0.02
PIT 922 221581.55 2.45 -2.06 4.50 pebblylayer 48.44 8.07 0.23 0.06 92.09 0.01 0.00 1.78 0.58 0.18 4.50 0.04
PIT 923 221592.18 2.52 -1.18 3.70 pebblylayer 80.75 12.47 0.14 0.11 87.79 0.01 0.00 3.98 0.45 0.11 6.21 0.01
PIT 924 221603.82 2.57 -2.33 4.90 NBR, gravel 45.56 7.12 0.08 0.04 93.08 0.01 0.00 1.81 0.23 0.06 4.16 0.01
PIT 925 221615.25 3.33 0.23 3.10 clay 13.65 2.25 0.02 0.01 97.87 0.00 0.00 0.62 0.05 0.02 1.24 0.04
PIT 926 222463.53 1.01 0.41 0.60 soft Bedrock 46.29 7.07 0.16 0.04 93.06 0.00 0.00 2.07 0.36 0.13 3.60 0.04
PIT 927 222472.76 2.17 1.17 1.00 soft Bedrock 15.62 2.57 0.02 0.01 97.52 0.00 0.00 0.78 0.08 0.03 1.35 0.01
PIT 928 222515.82 0.70 -2.30 3.00 NBR 45.06 7.47 0.13 0.05 92.68 0.01 0.00 2.10 0.57 0.11 3.75 0.04
Pit 51 222527.54 1.75 -1.25 3.00 hard Bedrock 13.11 3.21 0.02 0.01 96.99 0.00 0.00 1.34 0.08 0.03 1.24 0.01
Pit 52 222539.77 2.66 0.66 2.00 hard Bedrock 44.68 14.02 0.17 0.07 86.97 0.01 0.01 2.60 0.91 0.27 8.06 0.02
Pit 53 222573.92 1.16 -2.54 3.70 Bedrock 50.91 9.41 0.04 0.09 91.55 0.02 0.01 2.55 0.38 0.12 4.20 0.03
Pit 54 222647.19 1.61 -1.09 2.70 Bedrock 29.74 8.30 0.12 0.05 92.10 0.01 0.00 2.51 0.48 0.12 3.87 0.03
Pit 55
TOP
222707.55 1.39 -1.61 3.00 NBR 177.13 48.83 1.82 0.50 52.72 0.05 0.04 4.05 5.17 1.90 31.01 0.01
Pit 55
BOTTOM
222776.63 1.85 -2.15 4.00 gravel,NBR 90.08 25.26 1.03 0.31 75.42 0.03 0.01 4.22 2.44 0.70 14.52 0.03
Pit 56 222789.35 2.43 -0.97 3.40 Bedrock 56.36 22.56 0.47 0.16 79.77 0.02 0.00 3.65 2.03 0.44 12.22 0.01
Pit 57 222800.95 2.25 -1.45 3.70 NBR 50.65 9.78 0.27 0.09 90.99 0.01 0.00 1.88 1.01 0.26 4.82 0.03
Pit 58 222716.14 2.86 -1.14 4.00 NBR 89.95 27.94 1.04 0.25 73.05 0.02 0.02 4.46 3.35 0.84 15.43 0.03
Pit 59 222728.22 2.08 -1.42 3.50 NBR 18.09 3.85 0.05 0.02 96.39 0.00 0.00 1.04 0.16 0.05 2.00 0.01
PIT60 222659.90 2.55 -0.95 3.50 Bedrock 52.12 10.18 0.56 0.22 4.94 0.01 0.00 45.25 2.15 0.89 35.55 0.04
PIT61 222597.78 2.49 -1.01 3.50 hard Bedrock 74.13 12.75 1.35 0.49 5.56 0.05 0.00 27.85 1.42 0.59 55.27 0.03
PIT62 222585.23 2.21 -0.79 3.00 gravel,NBR 35.41 6.30 0.97 0.32 5.35 0.00 0.00 29.14 3.39 1.23 53.25 0.01
PIT63 223249.27 1.29 -1.51 2.80 Bedrock 27.75 5.37 0.29 0.18 7.28 0.01 0.00 47.13 3.51 0.08 31.91 0.02
PIT64 223213.44 1.48 -1.12 2.60 gravel,NBR 36.54 6.02 0.27 0.27 5.98 0.04 0.00 54.04 2.22 1.26 25.40 0.01
PIT65 223224.78 1.51 -0.99 2.50 Bedrock 13.75 2.51 0.80 0.29 8.47 0.00 0.00 52.41 4.22 0.96 28.00 0.01
PIT66 223233.87 1.23 -1.47 2.70 Bedrock 17.56 3.08 1.33 0.46 5.92 0.01 0.00 39.16 4.18 1.12 40.12 0.01
PIT67 223244.08 1.38 -1.63 3.00 soft Bedrock 40.95 7.12 0.57 0.37 3.80 0.02 0.00 43.75 2.55 0.69 38.47 0.02
PIT68 223152.54 0.96 -1.74 2.70 Bedrock 11.69 2.25 0.73 0.35 5.30 0.00 0.00 46.57 1.50 0.84 35.04 0.00
PIT69 223164.53 1.30 -1.40 2.70 Bedrock 74.86 13.74 0.35 0.30 4.86 0.00 0.00 30.97 1.72 0.77 53.42 0.01
PIT70 223177.54 2.15 0.15 2.00 soft Bedrock 17.40 3.22 0.29 0.23 11.40 0.00 0.00 43..90 10.31 0.88 32.97 0.01
PIT71 223104.20 2.82 0.02 2.80 Bedrock 17.75 3.55 0.34 0.26 24.10 0.00 0.00 39.64 0.58 1.14 25.52 0.01
PIT72 223047.14 2.34 -1.16 3.50 NBR 72.19 13.68 0.46 0.05 5.66 0.00 0.00 47.89 3.80 1.14 31.20 0.02
PIT73 223122.73 2.69 -0.31 3.00 soft Bedrock 16.97 3.18 0.44 0.22 11.76 0.00 0.00 55.25 10.66 1.30 21.05 0.00
PIT74 223112.07 2.81 -1.00 3.80 clay 20.12 3.21 0.56 0.31 4.03 0.00 0.00 47.17 1.78 1.11 36.31 0.03
PIT75 223061.35 2.35 0.15 2.20 clay 24.13 4.63 0.82 0.30 3.85 0.03 0.00 44.77 2.51 1.16 37.60 0.01
PIT76 222989.03 2.45 -1.25 3.70 soft Bedrock 22.47 3.99 0.39 0.21 4.61 0.00 0.00 64.98 2.08 1.38 16.90 0.01
PIT77 222920.18 2.65 -1.35 4.00 Bedrock 17.70 3.53 0.31 0.24 7.63 0.00 0.00 52.29 1.60 0.87 29.58 0.02
PIT78 222909.68 2.32 -1.48 3.80 gravel,NBR 10.86 1.63 0.60 0.29 33.34 0.00 0.00 43.66 0.00 1.21 15.71 0.02
PIT79 222898.10 2.19 -1.31 3.50 gravel,NBR 14.20 2.71 0.33 0.26 7.35 0.00 0.00 56.26 1.00 0.84 24.27 0.01

39 – 43 Murray Road North WELSHPOOL Western Australia 6106 PO Box 235 WELSHPOOL DC WA 6986

Telephone: +61 8 6253 1100 Fax: +61 8 9258 3601 Email: [email protected]

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