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HASTINGS TECHNOLOGY METALS LTD Management Reports 2016

Nov 20, 2016

65037_rns_2016-11-20_ddca9bf2-819c-4257-9e19-1355d534f295.pdf

Management Reports

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21 November 2016

HIGH Nd‐Pr MINERALISATION AT AUER NORTH

Hastings Technology Metals Limited ABN 43 122 911 399

HIGHLIGHTS

ASX Code: Shares ‐ HAS

  • Drill assay results from the Fraser’s Southwest area confirm Auer North as a 1.6km‐long extension to the recently reported discovery of Auer deposit.

  • Auer North prospect currently comprises three mineralised zones, each of 250m length.

Level 25, 31 Market Street

Sydney NSW 2000

PO Box Q128 Queen Victoria Building NSW 1220 Australia

Telephone: +61 2 8268 8689 Facsimile: +61 2 8268 8699

  • Best down hole intersections include:‐

  • 10m (98‐108m) at 2.08%TREO including 0.69%Nd2O3+Pr2O3 9m (81‐90m) at 1.56%TREO including 0.62%Nd2O3+Pr2O3 9m (39‐48m) at 1.30%TREO including 0.46%Nd2O3+Pr2O3 9m (23‐32m) at 1.28%TREO including 0.51%Nd2O3+Pr2O3 7m (19‐26m) at 1.42%TREO including 0.51%Nd2O3+Pr2O3 6m (95‐101m) at 1.94%TREO including 0.61%Nd2O3+Pr2O3

  • Auer North mineralisation is of the higher value neodymium‐ praseodymium rich style, similar to the Eastern Belt mineralisation that is intended for early development.

[email protected]

INTRODUCTION

Board

Charles Lew (Executive Chairman) Anthony Ho (Non‐Exec Director) Malcolm Mason (Non‐Exec Director) Jean Claude Steinmetz (Non‐Exec Director)

The Directors of Hastings Technology Metals Limited (ASX:HAS) are pleased to announce that further drilling results from the Fraser’s Southwest area confirm a northern extension of the recently‐ reported discovery of Auer deposit. Both Auer and the newly‐ identified Auer North deposit host potentially mineable resources, adding to the known resources within the Yangibana Project, located in the Gascoyne Province of Western Australia.

.

Results from Auer North indicate three mineralised zones each of approximately 250m strike length within the 1.6 km drill‐tested to date. The mineralisation remains open at depth and to the north, providing opportunities for further extension to this mineralisation.

www.hastingstechmetals.com

_______________ Address Level 25, 31 Market St, Sydney NSW 2000 Postal Address PO Box Q128 Queen Victoria Building NSW 1230

Telephone 02 8268 8689 Fax 02 8268 8699 Email [email protected] Website www.hastingstechmetals.com ABN 43 122 911 399

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Assays have also been received from an exploration hole drilled 100m to the west of the previous drilling at Bald Hill South, returning 6m at 1.47%TREO.

Three holes drilled at Fraser’s intersected the mineralised, and water‐bearing, zone. The north‐western‐most hole encountered the projected extension of a high‐grade mineralised shoot intersected in recent drilling further southeast. Assays are awaited.

RESOURCE EXPANSION DRILLING

The majority of the assays from the drilling programme at Fraser’s Southwest have been received and the northern extension of the recently discovered Auer deposit has been confirmed. This extension, Auer North, has been tested over 1.6km with mineralisation of economic interest identified in three 250m long zones. These zones correlate well with higher magnetic areas defined in the recent aeromagnetic/radiometric survey flown over the Project.

Table 1 provides the best intersections from the Auer North prospect. True widths are estimated to be approximately half of the intersected width.

Hole
ANRC
From
(m)
To
(m)
Interval
(m)
%TREO %Nd2O3+Pr2O3 %(Nd2O3+Pr2O3)/TREO
7 19 26 7 1.42 0.51 36
8 39 48 9 1.30 0.46 35
9 23 32 9 1.28 0.51 40
10 23 29 6 1.02 0.39 38
11 50 55 5 1.06 0.37 35
27 95 101 6 1.94 0.61 33
28 98 108 10 2.08 0.69 33
32 81 90 9 1.56 0.62 39
38 51 56 5 1.10 0.36 33
48 75 81 6 1.01 0.36 36
49 71 78 7 1.06 0.33 31
50 55 62 7 1.13 0.53 47

Table 1 – Yangibana Project – Auer North Prospect best drill intersections

Figure 1 shows the locations of the holes drilled at Auer in relation to the magnetic data derived from the recent aerial survey. This figure shows the excellent correlation of drillhole intersections within areas of high magnetic intensity, as identified from the geophysical data.

Drillhole data is provided in Appendix 1 and further details on assays of the relevant intervals are provided in Appendix 2.


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Figure 1 – Yangibana Project – Auer North drillholes on magnetics base

The Auer North mineralisation remains open at depth and to the north. Further drilling is warranted to the north, at depth beneath the three mineralised zones, and in the gaps between the three mineralised zones.

The (Nd2O3+Pr2O3)/TREO ratio of the Auer North intersections averages 35%, similar to Auer (37%) and of significant economic importance. Auer North mineralisation is similar to, though of a slightly lower ratio, to the Eastern Belt deposits (Bald Hill 42% and Fraser’s 44%) and much higher than the Western Belt deposits (22‐29% between Yangibana West to Kane’s Gossan) as shown in Table 3.


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Deposit/Prospect Mean
(Nd2O3+Pr2O3/TREO)
%
Eastern Belt
Fraser’s 44
Bald Hill 42
Auer 37
Auer North 35
Western Belt
Yangibana West/North 27
Gossan 25
Lion’s Ear 26
Hook 22
Kane’s Gossan 29
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Table 3 – Yangibana Project – comparison of (Nd2O3+Pr2O3)/TREO ratios for the various deposits/prospects

At Bald Hill South, an isolated exploration hole drilled 100m to the west of the current JORC Indicated Resources returned a highly encouraging intersection of 6m (82‐88m) at 1.47%TREO including 0.51%Nd2O3+Pr2O3. The Company is currently drilling four hydrology holes in this western extension area and further encouraging intersections of mineralisation will warrant a programme of infill drilling in this area.

CONCLUSIONS

The successful resource expansion drilling programme at Fraser’s Southwest will increase the resource base for the Yangibana Project, specifically adding to the Eastern Belt resource inventory where the mineralisation is enriched in the target elements neodymium and praseodymium. The Company holds a 100% interest in the Eastern Belt resources.

Auer North mineralisation is similar to, and expected to be metallurgically‐compatible with the Eastern Belt mineralisation which is intended to be the first feed material to the proposed processing plant. This will extend the life and economic value of the higher‐value Eastern Belt mineralisation.


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TERMINOLOGY USED IN THIS REPORT

TREO is the sum of the oxides of the light rare earth elements lanthanum (La), cerium (Ce), praseodymium (Pr), neodymium (Nd), and samarium (Sm) and the heavy rare earth elements europium (Eu), gadolinium (Gd), terbium (Tb), dysprosium (Dy), holmium (Ho), erbium (Er), thulium (Tm), ytterbium (Yb), lutetium (Lu), and yttrium (Y).

For further information please contact:

Andy Border, General Manager Exploration, +61 2 8268 8689 Charles Tan, Chief Operations Officer, +61 457 853 839

About Hastings Technology Metals

  • Hastings Technology Metals is a leading Australian rare earths company, with two rare earths projects hosting JORC‐compliant resources in Western Australia.

  • The Yangibana Project hosts JORC Indicated and Inferred Resources totalling 12.36 million tonnes at 1.10% TREO, including 0.35% Nd2O3+Pr2O3, comprising 8.13 million tonnes at 1.11% TREO Indicated Resources and 4.24 million tonnes at 1.09% TREO in Inferred Resources).

  • The Brockman deposit contains JORC Indicated and Inferred Resources totalling 41.4 million tonnes (comprising 32.3mt Indicated Resources and 9.1mt Inferred Resources) at 0.21% TREO, including 0.18% HREO, plus 0.36% Nb₂O₅ and 0.90% ZrO₂.

  • Rare earths are critical to a wide variety of current and new technologies, including smart phones, hybrid cars, wind turbines and energy efficient light bulbs.

  • The Company aims to capitalise on the strong demand for critical rare earths created by expanding new technologies.

Competent Persons’ Statement

The information in this announcement that relates to Resources is based on information compiled by Simon Coxhell. Simon Coxhell is a consultant to the Company and a member of the Australasian Institute of Mining and Metallurgy. The information in this announcement that relates to Exploration Results is based on information compiled by Andy Border, an employee of the Company and a member of the Australasian Institute of Mining and Metallurgy.

Each has sufficient experience relevant to the styles of mineralisation and types of deposits which are covered in this announcement and to the activity which they are undertaking to qualify as a Competent Person as defined in the 2012 edition of the ‘Australasian Code for Reporting of Exploration Results, Mineral Resources and Ore Reserves’ (“JORC Code”). Each consents to the inclusion in this announcement of the matters based on his information in the form and context in which it appears.


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Appendix 1 – Collar data

Hole_ID Easting Northing RL Dip Azi Mag EOH(m)
ANRC001 424850 7350459 316 ‐60 105 66
ANRC002 424863 7350510 317 ‐60 100 90
ANRC003 424885 7350559 318 ‐60 100 90
ANRC004 424904 7350604 318 ‐60 100 81
ANRC005 424922 7350658 319 ‐60 100 78
ANRC006 424893 7350663 319 ‐60 100 54
ANRC007 424948 7350710 319 ‐60 100 84
ANRC008 424924 7350714 319 ‐60 100 72
ANRC009 424974 7350757 319 ‐60 100 78
ANRC010 424994 7350799 319 ‐60 100 72
ANRC011 425009 7350841 319 ‐60 100 66
ANRC012 424993 7350913 319 ‐60 90 54
ANRC013 425038 7350947 320 ‐60 90 54
ANRC014 425050 7350979 320 ‐60 110 54
ANRC015 425072 7351022 320 ‐60 110 54
ANRC016 425100 7351068 320 ‐60 110 60
ANRC017 425121 7351115 320 ‐60 110 60
ANRC018 425120 7351171 320 ‐60 90 65
ANRC019 425127 7351210 320 ‐60 80 60
ANRC020 425124 7351255 319 ‐60 80 60
ANRC021 425107 7351255 319 ‐60 80 78
ANRC022 425118 7351299 319 ‐60 80 66
ANRC023 425097 7351298 319 ‐60 80 90
ANRC024 425109 7351353 318 ‐60 80 54
ANRC025 425093 7351350 319 ‐60 80 102
ANRC026 425005 7350968 320 ‐60 115 96
ANRC027 424957 7350813 319 ‐60 100 108
ANRC028 424940 7350782 319 ‐60 100 114
ANRC029 424976 7350862 319 ‐60 100 114
ANRC030 425005 7350968 320 ‐60 90 108
ANRC031 424986 7350916 319 ‐60 90 139
ANRC032 424913 7350732 319 ‐60 100 96
ANRC033 424889 7350666 319 ‐60 90 84
ANRC034 425152 7351391 318 ‐60 90 30
ANRC035 425129 7351394 318 ‐60 90 66
ANRC036 425171 7351438 318 ‐60 90 54
ANRC037 425183 7351488 319 ‐60 90 48
ANRC038 425158 7351489 319 ‐60 90 60
ANRC039 425239 7351674 320 ‐60 90 18
ANRC040 425227 7351674 320 ‐75 90 48
ANRC041 425250 7351725 320 ‐75 90 60
ANRC042 425238 7351725 320 ‐75 90 78
ANRC043 425262 7351767 320 ‐60 90 54
ANRC044 425280 7351825 319 ‐60 90 60
ANRC045 425288 7351873 319 ‐60 90 54
ANRC046 425277 7351874 320 ‐75 90 80
ANRC047 425220 7351618 319 ‐60 90 72
ANRC048 424988 7350828 319 ‐60 90 90
ANRC049 424971 7350794 319 ‐60 90 84
ANRC050 424938 7350736 319 ‐60 90 84

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Appendix 2 – Significant Assay results Auer North

From
Hole_ID (m) To(m) %TREO
%Nd2O3+Pr2O3
ANRC005 14 15 0.38 0.12
ANRC005 15 16 1.15 0.37
ANRC005 16 17 0.60 0.19
ANRC007 15 16 0.05 0.01
ANRC007 19 20 0.57 0.27
ANRC007 20 21 0.68 0.33
ANRC007 21 22 1.04 0.39
ANRC007 22 23 1.12 0.43
ANRC007 23 24 1.70 0.60
ANRC007 24 25 1.75 0.60
ANRC007 25 26 3.09 0.95
ANRC007 26 27 0.19 0.06
ANRC008 49 50 1.61 0.61
ANRC008 50 51 0.41 0.16
ANRC008 51 52 0.47 0.19
ANRC008 52 53 0.87 0.38
ANRC008 53 54 1.33 0.52
ANRC008 54 55 1.05 0.41
ANRC008 55 56 2.54 0.85
ANRC008 56 57 2.22 0.66
ANRC008 57 58 1.22 0.37
ANRC008 58 59 0.07 0.02
ANRC009 22 23 0.05 0.01
ANRC009 23 24 1.85 0.64
ANRC009 24 25 2.84 1.26
ANRC009 25 26 2.24 1.08
ANRC009 26 27 1.37 0.56
ANRC009 27 28 0.67 0.24
ANRC009 28 29 0.34 0.11
ANRC009 29 30 0.15 0.05
ANRC009 30 31 0.65 0.19
ANRC009 31 32 1.45 0.43
ANRC009 32 33 0.15 0.05
ANRC010 22 23 0.11 0.04
ANRC010 23 24 0.58 0.21
ANRC010 24 25 1.16 0.44
ANRC010 25 26 2.08 0.89
ANRC010 26 27 0.96 0.40
ANRC010 27 28 0.32 0.11
ANRC010 28 29 1.00 0.30

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From
Hole_ID (m) To(m) %TREO
%Nd2O3+Pr2O3
ANRC010 29 30 0.25 0.08
ANRC011 49 50 0.07 0.02
ANRC011 50 51 0.64 0.21
ANRC011 51 52 1.58 0.52
ANRC011 52 53 0.79 0.29
ANRC011 53 54 1.29 0.49
ANRC011 54 55 0.99 0.32
ANRC012 28 29 0.22 0.08
ANRC012 29 30 2.42 0.80
ANRC012 30 31 1.06 0.37
ANRC012 31 32 0.37 0.13
ANRC012 34 35 0.04 0.01
ANRC012 35 36 0.85 0.29
ANRC012 36 37 0.79 0.25
ANRC012 37 38 0.85 0.27
ANRC012 38 39 0.40 0.13
ANRC015 28 29 0.13 0.03
ANRC015 29 30 0.65 0.30
ANRC015 30 31 0.60 0.30
ANRC015 31 32 0.23 0.11
ANRC021 58 59 0.41 0.18
ANRC021 59 60 0.58 0.26
ANRC021 60 61 0.27 0.11
ANRC022 44 45 0.10 0.03
ANRC022 45 46 1.52 0.51
ANRC022 46 47 0.09 0.02
ANRC022 47 48 0.90 0.29
ANRC022 48 49 0.29 0.09
ANRC023 79 80 0.56 0.16
ANRC023 80 81 0.98 0.27
ANRC023 81 82 0.93 0.25
ANRC023 82 83 0.89 0.24
ANRC023 83 84 0.48 0.13
ANRC027 94 95 0.20 0.07
ANRC027 95 96 2.19 0.57
ANRC027 96 97 1.35 0.38
ANRC027 97 98 1.74 0.75
ANRC027 98 99 0.67 0.24
ANRC027 99 100 2.30 0.81
ANRC027 100 101 3.40 1.05
ANRC027 101 102 0.53 0.16
ANRC028 97 98 0.31 0.09

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From
Hole_ID (m) To(m) %TREO
%Nd2O3+Pr2O3
ANRC028 98 99 1.32 0.39
ANRC028 99 100 5.36 1.92
ANRC028 100 101 2.30 0.94
ANRC028 101 102 1.37 0.49
ANRC028 102 103 3.61 1.08
ANRC028 103 104 1.93 0.56
ANRC028 104 105 2.04 0.61
ANRC028 105 106 1.29 0.42
ANRC028 106 107 0.89 0.28
ANRC028 107 108 0.71 0.24
ANRC028 108 109 0.34 0.12
ANRC029 103 104 0.08 0.03
ANRC029 104 105 1.67 0.47
ANRC029 105 106 0.73 0.22
ANRC029 106 107 0.41 0.17
ANRC029 107 108 0.81 0.36
ANRC029 108 109 0.21 0.08
ANRC032 80 81 0.37 0.12
ANRC032 81 82 0.89 0.37
ANRC032 82 83 1.62 0.79
ANRC032 83 84 2.04 0.95
ANRC032 84 85 1.70 0.75
ANRC032 85 86 1.68 0.61
ANRC032 86 87 3.27 1.07
ANRC032 87 88 1.11 0.35
ANRC032 88 89 1.15 0.44
ANRC032 89 90 0.61 0.22
ANRC032 90 91 0.49 0.18
ANRC033 72 73 0.52 0.17
ANRC033 73 74 1.06 0.32
ANRC033 74 75 1.29 0.38
ANRC033 75 76 0.57 0.17
ANRC034 17 18 0.10 0.01
ANRC034 18 19 0.99 0.21
ANRC034 19 20 0.98 0.25
ANRC034 20 21 0.72 0.19
ANRC034 21 22 0.52 0.12
ANRC035 53 54 0.29 0.08
ANRC035 54 55 0.82 0.24
ANRC035 55 56 0.60 0.18
ANRC038 50 51 0.04 0.01
ANRC038 51 52 0.71 0.22

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From
Hole_ID (m) To(m) %TREO
%Nd2O3+Pr2O3
ANRC038 52 53 1.27 0.40
ANRC038 53 54 1.51 0.49
ANRC038 54 55 1.29 0.43
ANRC038 55 56 0.73 0.25
ANRC038 56 57 0.31 0.11
ANRC039 9 10 0.47 0.14
ANRC039 10 11 0.99 0.29
ANRC039 11 12 0.30 0.09
ANRC040 32 33 0.04 0.01
ANRC040 33 34 0.51 0.19
ANRC040 34 35 0.17 0.06
ANRC040 35 36 0.36 0.11
ANRC040 36 37 1.03 0.32
ANRC040 37 38 0.61 0.19
ANRC041 41 42 0.04 0.01
ANRC041 42 43 1.08 0.32
ANRC041 43 44 2.58 0.75
ANRC041 44 45 0.63 0.18
ANRC041 49 50 0.62 0.18
ANRC041 50 51 0.76 0.23
ANRC041 51 52 0.32 0.10
ANRC042 62 63 0.05 0.01
ANRC042 63 64 1.17 0.32
ANRC042 64 65 0.99 0.28
ANRC042 65 66 0.48 0.13
ANRC042 66 67 1.80 0.44
ANRC042 67 68 0.31 0.09
ANRC042 70 71 0.21 0.06
ANRC042 71 72 2.00 0.58
ANRC042 72 73 0.45 0.14
ANRC043 39 40 0.04 0.01
ANRC043 40 41 1.24 0.37
ANRC043 41 42 1.05 0.32
ANRC043 42 43 0.13 0.04
ANRC043 46 47 0.07 0.03
ANRC043 47 48 0.95 0.30
ANRC043 48 49 0.13 0.04
ANRC045 40 41 0.39 0.11
ANRC045 41 42 0.76 0.23
ANRC045 42 43 0.16 0.06
ANRC045 43 44 2.56 0.85

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From
Hole_ID (m) To(m) %TREO
%Nd2O3+Pr2O3
ANRC045 44 45 3.00 0.98
ANRC045 45 46 0.52 0.16
ANRC048 74 75 0.10 0.04
ANRC048 75 76 0.80 0.24
ANRC048 76 77 0.74 0.24
ANRC048 77 78 0.99 0.38
ANRC048 78 79 0.56 0.25
ANRC048 79 80 1.93 0.72
ANRC048 80 81 1.01 0.33
ANRC048 81 82 0.26 0.09
ANRC049 70 71 0.04 0.01
ANRC049 71 72 0.73 0.24
ANRC049 72 73 0.82 0.25
ANRC049 73 74 1.08 0.37
ANRC049 74 75 1.34 0.43
ANRC049 75 76 0.59 0.19
ANRC049 76 77 1.09 0.34
ANRC049 77 78 1.76 0.50
ANRC049 78 79 0.27 0.08
ANRC050 55 56 1.91 0.93
ANRC050 56 57 1.66 0.80
ANRC050 57 58 1.27 0.62
ANRC050 58 59 0.80 0.38
ANRC050 59 60 0.99 0.44
ANRC050 60 61 0.50 0.19
ANRC050 61 62 0.81 0.33
ANRC050 62 63 0.41 0.17

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JORC Code, 2012 Edition – Table 1

Section 1 Sampling Techniques and Data

(Criteria in this section apply to all succeeding sections.)

Criteria JORC Code explanation JORC Code explanation Commentary Commentary
Sampling Nature and quality of sampling (eg cut channels,
Reverse circulation drilling was carried out to test
techniques random chips, or specific specialised industry a number of targets to the south-west of Fraser’s
standard measurement tools appropriate to the prospect that had been identified during earlier
minerals under investigation, such as down hole rock chip sampling work and then in the recently
gamma sondes, or handheld XRF instruments, interpreted aeromagnetic and radiometric data.
etc). These examples should not be taken as Drill chip samples are collected from one-metre
limiting the broad meaning of sampling. intervals from which a 2-4kg sample was collected
Include reference to measures taken to ensure for submission to the laboratory for analysis for
sample representivity and the appropriate rare earths, rare metals, U, Th and a range of
calibration of any measurement tools or systems rock-forming elements. The main aim of this
used. programme is to provide material for a bulk
Aspects of the determination of mineralisation composite for pilot plant test work. Mineralised
that are Material to the Public Report. zones were identified visually during geological
In cases where ‘industry standard’ work has logging in the field.
been done this would be relatively simple (eg Samples from each metre were collected in a
‘reverse circulation drilling was used to obtain 1 cyclone and split using a 3 level riffle splitter.
m samples from which 3 kg was pulverised to Field duplicates, blanks and Reference Standards
produce a 30 g charge for fire assay’). In other were inserted at a rate of approximately 1 in 20.
cases more explanation may be required, such No previous drilling has been carried out in this
as where there is coarse gold that has inherent area.
sampling problems. Unusual commodities or
mineralisation types (eg submarine nodules)
may warrant disclosure of detailed information.
Drilling Drill type (eg core, reverse circulation, open-hole
Reverse Circulation drilling at the various targets
techniques hammer, rotary air blast, auger, Bangka, sonic, utilised a nominal 5 1/4 inch diameter face-
etc) and details (eg core diameter, triple or sampling hammer.
standard tube, depth of diamond tails, face-
sampling bit or other type, whether core is
_oriented and if so, by what method, etc). _
Drill sample Method of recording and assessing core and Recoveries are recorded by the geologist in the
recovery chip sample recoveries and results assessed. field at the time of drilling/logging.
Measures taken to maximise sample recovery If poor sample recovery is encountered during
and ensure representative nature of the drilling, the geologist and driller have endeavoured
samples. to rectify the problem to ensure maximum sample
Whether a relationship exists between sample recovery. Visual assessment is made for moisture
recovery and grade and whether sample bias and contamination. A cyclone and splitter were
may have occurred due to preferential loss/gain used to ensure representative samples and were
of fine/coarse material. routinely cleaned.
Sample recoveries to date have generally been
high, and moisture in samples minimal.
Insufficient data is available at present to
determine if a relationship exists between
recovery and grade.
Logging Whether core and chip samples have been All drill chip samples are geologically logged at 1m
geologically and geotechnically logged to a level intervals from surface to the bottom of each
of detail to support appropriate Mineral individual hole to a level that will support
Resource estimation, mining studies and appropriate future Mineral Resource studies.
metallurgical studies. Logging is considered to be semi-quantitative
Whether logging isqualitative orquantitative in given the nature of reverse circulation drill chips.

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Criteria JORC Code explanation JORC Code explanation Commentary Commentary
nature. Core (or costean, channel, etc) All RC drill holes in the current programme are
photography. logged in full.
The total length and percentage of the relevant
intersections logged.
Sub- If core, whether cut or sawn and whether The RC drilling rig is equipped with an in-built
sampling quarter, half or all core taken. cyclone and triple tier riffle splitting system, which
techniques
and sample
preparation

If non-core, whether riffled, tube sampled, rotary
split, etc and whether sampled wet or dry.
For all sample types, the nature, quality and
provided one bulk sample of approximately 25kg,
and a sub-sample of 2-4kg per metre drilled.
All samples were split using the system described
appropriateness of the sample preparation above to maximise and maintain consistent
technique. representivity. The majority of samples were dry.
Quality control procedures adopted for all sub- For wet samples the cleanliness of the cyclone
sampling stages to maximise representivity of and splitter was constantly monitored by the
samples. geologist and maintained to avoid contamination.
Measures taken to ensure that the sampling is Bulk samples were placed in green plastic bags,
representative of the in situ material collected, with the sub-samples collected placed in calico
including for instance results for field sample bags.
duplicate/second-half sampling. Field duplicates were collected directly from the
Whether sample sizes are appropriate to the splitter as drilling proceeded through a secondary
grain size of the material being sampled. sample chute. These duplicates were designed for
lab checks as well as lab umpire analysis.
A sample size of 2-4kg was collected and
considered appropriate and representative for the
grain size and style of mineralisation.
Quality of The nature, quality and appropriateness of the Genalysis (Perth) was used for all analysis work
assay data assaying and laboratory procedures used and carried out on the 1m drill chip samples and the
and whether the technique is considered partial or rock chip samples. The laboratory techniques
laboratory total. below are for all samples submitted to Genalysis
tests For geophysical tools, spectrometers, handheld and are considered appropriate for the style of
XRF instruments, etc, the parameters used in mineralisation defined at the Yangibana REE
determining the analysis including instrument Project: FP6/MS
make and model, reading times, calibrations Blind field duplicates were collected at a rate of
factors applied and their derivation, etc. approximately 1 duplicate for every 20 samples
Nature of quality control procedures adopted (eg that are to be submitted to Genalysis for
standards, blanks, duplicates, external laboratory analysis. Field duplicates were split
laboratory checks) and whether acceptable directly from the splitter as drilling proceeded at
levels of accuracy (ie lack of bias) and precision the request of the supervising geologist.
have been established.
Verification The verification of significant intersections by At least two company personnel verify all
of sampling either independent or alternative company significant intersections.
and assaying personnel. All geological logging and sampling information is
The use of twinned holes. completed firstly on to paper logs before being
Documentation of primary data, data entry transferred to Microsoft Excel spreadsheets.
procedures, data verification, data storage Physical logs and sampling data are returned to
(physical and electronic) protocols. the Hastings head office for scanning and storage.
Discuss any adjustment to assay data. Electronic copies of all information are backed up
daily.
No adjustments of assay data are considered
necessary.
Location of Accuracy and quality of surveys used to locate A Garmin GPSMap62 hand-held GPS is used to
data points drill holes (collar and down-hole surveys), define the location of the drill hole collars.
trenches, mine workings and other locations Standard practice is for the GPS to be left at the

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Criteria
JORC Code explanation
Commentary
used in Mineral Resource estimation.

Specification of the grid system used.

Quality and adequacy of topographic control.
site of the collar for a period of 5 minutes to obtain
a steady reading. Collar locations are considered
to be accurate to within 5m. Collars will be picked
up by DGPS in the future. Down hole surveys are
conducted by the drill contractors using a Reflex
electronic single-shot camera with readings for dip
and magnetic azimuth nominally taken every 30m
down hole, except in holes of less than 30m. The
instrument is positioned within a stainless steel
drill rod so as not to affect the magnetic azimuth.

Grid system used is MGA 94 (Zone 50)

Topographic control is based on the detailed 1m
topographic survey undertaken by Hyvista
Corporation in 2016.
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.

Hole collars were initially laid out at 50m along the
strike of the outcropping mineralisation and the
trace of the aeromagnetic/radiometric anomaly.
Collar locations were varied slightly dependent on
access at a given site and some holes were not
drilled based on geological considerations.

Further details are provided in the collar co-
ordinate table contained elsewhere in this report.

No sample compositing is used in this report, all
results detailed are the product of 1m downhole
sample intervals.
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.

Most drill holes in the current programme are at -
60o(subject to access to the preferred collar
position) and as such intersected widths do not
represent true thickness.
Sample
security

The measures taken to ensure sample security.

The chain of custody is managed by the project
geologist who places calico sample bags in
polyweave sacks. Up to 10 calico sample bags are
placed in each sack. Each sack is clearly labelled
with:

Hastings Technology Metals Ltd

Address of laboratory

Sample range

Samples were delivered by Hastings personnel to
the Nexus Logistics base in order to be loaded on
the next available truck for delivery to Genalysis.
The freight provider delivers the samples directly
to the laboratory. Detailed records are kept of all
samples that are dispatched, including details of
chain of custody.
Audits or
reviews

The results of any audits or reviews of sampling
techniques and data.

No audit of sampling data has been completed to
date but a review will be conducted once all data

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Criteria
JORC Code explanation
Commentary
from Genalysis (Perth) has been received. Data is
validated when loading into the database and will
be validated again prior to any Resource
estimation studies.

Section 2 Reporting of Exploration Results

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

Criteria JORC Code explanation JORC Code explanation Commentary Commentary
Mineral Type, reference name/number, location and The RC drilling at the targets to the south-west of
tenement and ownership including agreements or material Fraser’s that are reported in this document was
land tenure issues with third parties such as joint ventures, carried out within E09/1989 and E09/1700.
status partnerships, overriding royalties, native title All Yangibana tenements are in good standing
interests, historical sites, wilderness or national and no known impediments exist.
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.
Exploration Acknowledgment and appraisal of exploration No previous exploration has been carried in this
done by other by other parties. portion of the project area.
parties
Geology Deposit type, geological setting and style of The Yangibana ironstones within the Yangibana
mineralisation. Project are part of an extensive REE-mineralised
system associated with the Gifford Creek
Carbonatite Complex. The lenses have a total
strike length of at least 12km.
These ironstone lenses have been explored
previously for base metals, manganese, uranium,
diamonds and rare earths.
The ironstones are considered by GSWA to be
coeval with the numerous carbonatite sills that
occur within Hastings tenements, or at least part
of the same magmatic/hydrothermal system.
Drill hole A summary of all information material to the Refer to details of drilling in table in the body of
Information understanding of the exploration results this report and the appendices.
including a tabulation of the following
information for all Material drill holes:
o easting and northing of the drill hole collar
o elevation or RL (Reduced Level – elevation
above sea level in metres) of the drill hole
collar
o dip and azimuth of the hole
o down hole length and interception depth
o 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.

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Criteria JORC Code explanation JORC Code explanation Commentary Commentary
Data In reporting Exploration Results, weighting All intervals reported are composed of 1m
aggregation averaging techniques, maximum and/or downhole intervals and as such are length
methods minimum grade truncations (eg cutting of high weighted. A lower cut-off grade of
grades) and cut-off grades are usually Material 0.20%Nd2O3+Pr2O3has been used for assessing
and should be stated. significant intercepts, and no upper cut-off grade
Where aggregate intercepts incorporate short was applied.
lengths of high grade results and longer lengths
Maximum internal dilution of 1m was incorporated
of low grade results, the procedure used for in reported significant intercepts.
such aggregation should be stated and some The basis for the metal equivalents used for
typical examples of such aggregations should reporting are provided in the body of the ASX
be shown in detail. announcement.
The assumptions used for any reporting of .
metal equivalent values should be clearly
stated.
Relationship These relationships are particularly important in
True widths for mineralisation have not been
between the reporting of Exploration Results. calculated and as such only downhole lengths
mineralisation
widths and
intercept
lengths


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
have been reported.
It is expected that true widths will be less than
downhole widths, due to the apparent dip of the
mineralisation.
lengths are reported, there should be a clear
statement to this effect (eg ‘down hole length,
_true width not known’). _
Diagrams Appropriate maps and sections (with scales) Appropriate maps and sections are available in
and tabulations of intercepts should be included the body of this ASX announcement.
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.
Balanced Where comprehensive reporting of all Reporting of results in this report is considered
reporting Exploration Results is not practicable, balanced.
representative reporting of both low and high
grades and/or widths should be practiced to
avoid misleading reporting of Exploration
Results.
Other Other exploration data, if meaningful and Geological mapping has continued in the vicinity
substantive material, should be reported including (but not of the drilling as the programme proceeds.
exploration limited to): geological observations; geophysical
data 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.
Further work The nature and scale of planned further work The current drilling programme is primarily
(eg tests for lateral extensions, depth designed to test for new resources within short
extensions or large-scale step-out drilling). trucking distances from the proposed plant site.
Diagrams clearly highlighting the areas of
possible extensions, including the main
geological interpretations and future drilling
areas, provided this information is not
commercially sensitive.

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