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ENCOUNTER RESOURCES LIMITED Capital/Financing Update 2024

Sep 15, 2024

64856_rns_2024-09-15_3ce5e8b5-da42-4a5f-a15e-5f43031c1016.pdf

Capital/Financing Update

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ASX Announcement 16 September 2024

==> picture [114 x 94] intentionally omitted <==

High-grade niobium extended across multiple targets – West Arunta

  • Green – aircore drilling has delineated a large footprint of near-surface +2% Nb2O5 intercepts with numerous holes ending in mineralisation:

  • 10m @ 4.2% Nb2O5 from 57m part of 38m @ 1.5% Nb2O5 from 51m (EAL489)

  • 10m @ 4.3% Nb2O5 from 51m part of 16m @ 3.0% Nb2O5 from 47m to EOH (EAL500)

  • 18m @ 2.7% Nb2O5 from 44m part of 72m @ 1.0% Nb2O5 from 40m (EAL515)

  • 10m @ 3.5% Nb2O5 from 47m part of 47m @ 1.0% Nb2O5 from 43m to EOH (EAL534)

  • Crean - high-grade mineralisation extended to over 1.2km in strike. New assays include:

  • 10m @ 4.9% Nb2O5 from 98m part of 49m @ 1.7% Nb2O5 from 86m to EOH (EAL439)

  • 24m @ 2.1% Nb2O5 from 81m part of 43m @ 1.6% Nb2O5 from 79m to EOH (EAL449)

  • 4m @ 5.1% Nb2O5 from 54m part of 18m @ 1.8% Nb2O5 from 48m (EAL457)

  • RC drilling has commenced to define high-grade, near surface size and grade parameters

  • First line of aircore drilling at the Joyce target (located 5km east of Green) has confirmed another mineralised carbonatite complex[ 1]

Commenting on the new high-grade niobium intercepts, Executive Chairman Will Robinson said: “Encounter’s Aileron project in the West Aruna hosts multiple bodies of high-grade, near-surface niobium oxide mineralisation. Crean is shaping up as a coherent body of thick, high-grade niobium mineralisation. Green contains a large, laterally mineralised zone with frequent high-grade niobium intercepts (+2% Nb2O5 ) defined in broad spaced aircore drilling.

Beyond these discoveries, with new results such as at Joyce, we are continuing to validate our targeting model, which focuses on major regional faults which have the capacity to host mineralised carbonatites over considerable strike length. Finding and delineating high-grade zones, with mineable dimensions, along these mineralised corridors, is an immediate priority.”

==> picture [447 x 126] intentionally omitted <==

==> picture [447 x 126] intentionally omitted <==

Figure 1 – Green Drill Plan (Magnetics TMI 1vd) – Large footprint of near surface +2% Nb2O5 intercepts[5,6] Encounter Resources Limited P Suite 2, 1 Alvan St E Subiaco WA 6008

P +61 8 9486 9455 E [email protected] www.enrl.com.au

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Encounter Resources Ltd (“Encounter”) is pleased to announce that aircore drilling has intersected further shallow, high-grade niobium-REE mineralisation across multiple targets at the Aileron project (100% ENR) in the West Arunta region of WA.

These latest results provide further validation of the abundant fertility of this new carbonatite mineral province. The extensive footprint of carbonatites that contain +2% Nb2O5 drill intercepts continues to grow with each drill program.

Importantly, high-grade niobium intersections are repeatedly being achieved in wide spaced, first pass drilling. Follow-up drilling can then rapidly delineate the better mineralised parts of these complexes.

==> picture [480 x 255] intentionally omitted <==

Figure 2 – Magnetics TMI 1vd - High grade niobium intercepts follow structural corridors defined in geophysics

Green Target

Reconnaissance aircore drilling completed at Green has mapped a large, laterally mineralised zone containing frequent high-grade niobium intercepts over 2% Nb2O5 (Figure 1). New assay results from the Green carbonatite complex include:

  • 10m @ 4.2% Nb2O5 from 57m part of 38m @ 1.5% Nb2O5 from 51m (EAL489)

  • 10m @ 4.3% Nb2O5 from 51m part of 16m @ 3.0% Nb2O5 from 47m to EOH (EAL500)

  • 18m @ 2.7% Nb2O5 from 44m part of 72m @ 1.0% Nb2O5 from 40m (EAL515)

  • 10m @ 3.5% Nb2O5 from 47m part of 47m @ 1.0% Nb2O5 from 43m to EOH (EAL534)

The latest assay results include the highest-grade niobium intercepts so far at Green and these will focus the next phase of drilling. RC drilling will now be utilised to delineate coherent high-grade zones, with mineable dimensions, within the large, mineralised carbonatite complex at Green.

2

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Crean Target

Crean is a shaping up as a coherent body of high-grade, near-surface niobium mineralisation running parallel to the Elephant Island Fault. The Elephant Island Fault corridor is a significant regional scale control for the emplacement of mineralised carbonatites in the West Arunta.

In the first phase of the 2024 aircore drill program at Crean, continuous near-surface carbonatite was intersected across four aircore drill lines. Further aircore drilling has extended this mineralisation west to over 1.2km in strike with new near-surface, high-grade oxide intercepts including:

  • 10m @ 4.9% Nb2O5 from 98m part of 49m @ 1.7% Nb2O5 from 86m to EOH (EAL439)

  • 24m @ 2.1% Nb2O5 from 81m part of 43m @ 1.6% Nb2O5 from 79m to EOH (EAL449)

  • 4m @ 5.1% Nb2O5 from 54m part of 18m @ 1.8% Nb2O5 from 48m (EAL457)

RC drilling will now define the width and depth parameters of the strike extensive high-grade mineralisation discovered at Crean.

==> picture [480 x 290] intentionally omitted <==

Figure 3 – Crean Drill Status Plan - High-grade mineralisation extended to over 1.2km in strike[2,3,4]

Next Steps

Targeted RC drilling has commenced to test the depth extent and define the parameters of highgrade zones at Crean and Green.

In addition, the first line of aircore drilling at the Joyce target (located 5km east of Green) successfully established another carbonatite complex that is anomalous in niobium and rare earth elements (REE) via handheld pXRF field analysis[1] . This carbonatite complex will be systematically explored with further aircore drilling planned for October 2024.

Assay results from diamond holes at Hurley and aircore drilling testing for western extensions of Emily will be returned during October 2024.

3

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1 Cautionary Statement - The references to the presence of anomalism recorded in pXRF are not considered to be a proxy or substitute for laboratory analyses. Determination of mineralisation has been based on geological logging, visual observation and confirmation using a pXRF machine. No pXRF results are reported however the tool was used to verify the mineralisation. pXRF readings may not be representative of the average concentrations of the elements of interest. As such, pXRF results are used as a logging/sampling verification tool only. Laboratory analysis will be required to determine the level of mineralisation contained in the carbonatite complexes. Visual estimates of mineral abundance or anomalism recorded on pXRF should never be considered a proxy or substitute for laboratory analyses where concentrations or grades are the factor of principal economic interest. Visual estimates also potentially provide no information regarding impurities or deleterious physical properties relevant to valuations.

Hole ID
from (m)
to (m)
interval
(m)
_Nb_2_O_5%
TREO %
Nd + Pr
(ppm)
_P_2_0_5%
Prospect
EAL439
86
135
49
1.7
0.8
1529
4.4
Crean*
including
98
108
10
4.9
1.3
2457
3.7
Crean
EAL448
44
52
8
0.2
0.4
875
2.3
Crean
EAL449
79
122
43
1.6
0.7
1364
7.6
Crean*
including
81
105
24
2.1
0.9
1750
3.6
Crean
and
115
117
2
2.1
0.7
1356
20.7
Crean
EAL457
48
66
18
1.8
1.0
1935
4.8
Crean
including
54
58
4
5.1
2.4
4573
22.7
Crean
EAL458
74
100
26
1.2
0.6
1077
15.8
Crean*
including
92
94
2
2.2
0.8
1499
20.7
Crean
including
96
98
2
2.2
1.0
1810
22.2
Crean
EAL476
48
50
2
0.2
0.4
1014
3.4
Crean
EAL326
41
43
2
0.2
1.5
4825
1.4
Green
EAL328
44
50
6
0.2
0.4
626
0.3
Green
and
62
72
10
0.2
0.4
643
0.4
Green
EAL432
35
94
59
0.6
0.4
528
3.7
Green*
including
43
45
2
2.1
0.9
1689
3.7
Green
EAL487
62
73
11
0.6
0.2
373
3.2
Green*
EAL489
51
89
38
1.5
0.8
1484
5.3
Green
including
57
67
10
4.2
2.0
2828
8.3
Green
and
111
113
2
0.4
0.2
454
3.8
Green
and
119
131
12
0.5
0.2
369
6.2
Green
EAL490
60
62
2
0.2
0.3
637
1.7
Green
EAL491
103
105
2
0.3
0.1
136
2.6
Green
EAL499
115
123
8
1.5
0.3
499
8.1
Green*
including
115
117
2
2.8
0.5
752
4.2
Green
EAL500
47
63
16
3.0
0.8
1501
12.9
Green*
including
51
61
10
4.3
1.1
2033
18.7
Green
EAL503
91
93
2
0.2
0.0
95
2.0
Green
EAL509
40
42
2
0.5
0.2
334
0.5
Green
and
48
56
8
0.3
0.7
942
2.0
Green
EAL510
68
78
10
1.2
0.3
497
2.4
Green*
including
74
76
2
2.3
0.4
721
2.4
Green
EAL511
52
54
2
0.2
0.0
70
0.1
Green
and
78
80
2
0.2
0.0
49
1.5
Green
EAL513
64
67
3
0.2
0.0
24
0.3
Green*
EAL514
33
49
16
0.3
0.2
330
0.6
Green
and
109
111
2
0.3
0.2
441
6.2
Green
and
119
121
2
0.2
0.1
89
0.9
Green

4

==> picture [116 x 24] intentionally omitted <==

Hole ID
from (m)
to (m)
interval
(m)
_Nb_2_O_5%
TREO %
Nd + Pr
(ppm)
_P_2_0_5%
Prospect
EAL515
40
112
72
1.0
0.5
845
8.1
Green
including
44
62
18
2.7
1.1
1983
16.2
Green
and
120
123
3
0.4
0.6
1051
7.2
Green*
EAL516
32
50
18
0.4
0.3
530
1.5
Green
and
56
117
61
0.9
0.5
883
7.3
Green*
including
90
94
4
2.1
0.4
857
10.7
Green
and
106
108
2
2.4
0.7
1287
16.9
Green
EAL517
38
88
50
0.6
0.3
527
2.0
Green
including
42
48
6
2.2
1.0
1963
5.0
Green
and
94
101
7
0.3
0.1
155
1.5
Green*
EAL378
38
62
24
0.2
0.4
810
1.8
Green
and
68
112
44
0.4
0.2
433
2.7
Green*
EAL521
57
59
2
0.3
0.2
403
0.2
Green
and
87
95
8
0.2
0.2
265
0.6
Green
and
111
113
2
0.3
0.0
88
1.2
Green
EAL522
84
90
6
0.5
0.1
194
4.6
Green
EAL523
42
71
29
1.3
0.5
929
6.7
Green
including
66
71
5
3.2
0.8
1394
16.9
Green*
EAL524
40
90
50
0.3
0.1
145
0.8
Green
and
98
108
10
0.3
0.1
198
3.1
Green
EAL530
23
35
12
0.5
0.1
228
0.3
Green
and
41
43
2
0.2
0.1
171
0.3
Green
and
77
78
1
0.2
0.1
106
1.1
Green*
EAL532
53
57
4
0.2
0.4
682
9.9
Green
and
85
89
4
0.3
0.2
300
5.6
Green
and
99
103
4
0.3
0.1
194
2.8
Green
EAL533
50
54
4
0.2
0.4
748
2.3
Green
EAL534
43
90
47
1.0
0.4
727
5.4
Green*
including
47
57
10
3.5
1.0
1905
4.0
Green
EAL535
45
61
16
0.2
0.1
117
0.5
Green
and
85
87
2
0.2
0.2
388
4.3
Green
EAL536
46
50
4
0.2
0.1
93
0.4
Green
and
70
78
8
0.2
0.1
188
2.0
Green

Table 1. Drillhole assay intersections above 0.2% Nb2O5. Intervals greater than 2% Nb2O5 have been reported as included intervals. * denotes intersection to the end of hole.

2 ASX announcement 7 August 2023

3 ASX announcement 24 June 2024

4 ASX announcement 8 July 2024

5 ASX announcement 16 July 2024

6 ASX announcement 31 July 2024

5

==> picture [116 x 24] intentionally omitted <==

Hole_ID Hole_Type
Grid_ID
MGA_East
MGA_North

MGA_RL

Azimuth
Dip EOH
Depth
Prospect
EAL148 AC MGA94_52
425600
7547395 377 180 -60 67 Crean
EAL149 AC MGA94_52
425599
7547584 376 180 -60 83 Crean
EAL434 AC MGA94_52
426148
7547267 377 180 -60 102 Crean
EAL435 AC MGA94_52
426148
7547309 377 180 -60 74 Crean
EAL436 AC MGA94_52
426154
7547351 377 180 -60 79 Crean
EAL437 AC MGA94_52
426149
7547393 377 180 -60 74 Crean
EAL438 AC MGA94_52
426146
7547426 377 180 -60 104 Crean
EAL439 AC MGA94_52
426146
7547465 377 180 -60 135 Crean
EAL440 AC MGA94_52
426150
7547510 376 180 -60 76 Crean
EAL441 AC MGA94_52
426148
7547549 376 180 -60 83 Crean
EAL443 AC MGA94_52
425959
7547217 377 180 -60 109 Crean
EAL444 AC MGA94_52
425954
7547259 377 180 -60 90 Crean
EAL445 AC MGA94_52
425950
7547307 377 180 -60 99 Crean
EAL446 AC MGA94_52
425947
7547348 377 180 -60 94 Crean
EAL447 AC MGA94_52
425948
7547385 377 180 -60 93 Crean
EAL448 AC MGA94_52
425945
7547423 376 180 -60 90 Crean
EAL449 AC MGA94_52
425946
7547461 376 180 -60 122 Crean
EAL450 AC MGA94_52
425937
7547502 376 180 -60 88 Crean
EAL451 AC MGA94_52
425006
7547225 377 180 -60 75 Crean
EAL452 AC MGA94_52
425005
7547266 377 180 -60 68 Crean
EAL453 AC MGA94_52
425006
7547308 377 180 -60 69 Crean
EAL454 AC MGA94_52
425004
7547346 377 180 -60 69 Crean
EAL456 AC MGA94_52
425800
7547392 377 180 -60 87 Crean
EAL457 AC MGA94_52
425803
7547429 376 180 -60 98 Crean
EAL458 AC MGA94_52
425800
7547456 376 180 -60 100 Crean
EAL459 AC MGA94_52
425794
7547507 376 180 -60 87 Crean
EAL460 AC MGA94_52
425796
7547548 376 180 -60 79 Crean
EAL461 AC MGA94_52
425940
7547551 376 180 -60 83 Crean
EAL462 AC MGA94_52
425605
7547430 376 180 -60 74 Crean
EAL463 AC MGA94_52
425600
7547464 376 180 -60 68 Crean
EAL464 AC MGA94_52
425602
7547514 376 180 -60 82 Crean
EAL465 AC MGA94_52
425599
7547555 376 180 -60 86 Crean
EAL475 AC MGA94_52
425795
7547309 377 180 -60 72 Crean
EAL476 AC MGA94_52
425795
7547340 377 180 -60 88 Crean
EAL477 AC MGA94_52
425602
7547300 377 180 -60 67 Crean
EAL478 AC MGA94_52
425602
7547346 377 180 -60 56 Crean
EAL320* AC MGA94_52
439009
7541495 385 180 -60 122 Green
EAL335* AC MGA94_52
439788
7541333 386 180 -60 95 Green
EAL342* AC MGA94_52
439791
7542460 387 180 -60 135 Green
EAL343* AC MGA94_52
439799
7542619 388 180 -60 115 Green
EAL344* AC MGA94_52
439797
7542779 389 180 -60 60 Green
EAL346* AC MGA94_52
439806
7543106 390 180 -60 101 Green
EAL355* AC MGA94_52
440605
7541070 388 180 -60 53 Green
EAL356* AC MGA94_52
440600
7541237 388 180 -60 42 Green
EAL357* AC MGA94_52
440608
7541367 389 180 -60 51 Green
EAL358* AC MGA94_52
440602
7541533 389 180 -60 61 Green
EAL359* AC MGA94_52
440600
7541670 388 180 -60 56 Green

6

==> picture [116 x 24] intentionally omitted <==

Hole_ID Hole_Type
Grid_ID
MGA_East
MGA_North

MGA_RL

Azimuth
Dip EOH
Depth
Prospect
EAL360* AC MGA94_52
440600
7541844 388 180 -60 66 Green
EAL361* AC MGA94_52
440605
7542006 388 180 -60 70 Green
EAL367* AC MGA94_52
440602
7542971 389 180 -60 123 Green
EAL369* AC MGA94_52
440599
7543297 390 180 -60 64 Green
EAL370* AC MGA94_52
441406
7541059 390 180 -60 64 Green
EAL371* AC MGA94_52
441400
7541225 390 180 -60 80 Green
EAL372* AC MGA94_52
441402
7541387 390 180 -60 79 Green
EAL373* AC MGA94_52
441397
7541549 390 180 -60 77 Green
EAL374* AC MGA94_52
441396
7541701 390 180 -60 75 Green
EAL375* AC MGA94_52
441401
7541868 389 180 -60 76 Green
EAL376* AC MGA94_52
441402
7542031 389 180 -60 67 Green
EAL377* AC MGA94_52
441403
7542183 389 180 -60 77 Green
EAL378* AC MGA94_52
441404
7542349 389 180 -60 112 Green
EAL380* AC MGA94_52
441403
7542670 390 180 -60 72 Green
EAL381* AC MGA94_52
441402
7542830 390 180 -60 113 Green
EAL382* AC MGA94_52
441399
7542992 390 180 -60 68 Green
EAL383* AC MGA94_52
441401
7543145 391 180 -60 63 Green
EAL384* AC MGA94_52
441404
7543301 391 180 -60 56 Green
EAL386* AC MGA94_52
442204
7541206 390 180 -60 60 Green
EAL387* AC MGA94_52
442203
7541373 390 180 -60 62 Green
EAL388* AC MGA94_52
442201
7541538 391 180 -60 72 Green
EAL389* AC MGA94_52
442199
7541702 391 180 -60 108 Green
EAL395* AC MGA94_52
442204
7542655 392 180 -60 60 Green
EAL396* AC MGA94_52
442202
7542819 392 180 -60 60 Green
EAL397* AC MGA94_52
442201
7542977 393 180 -60 60 Green
EAL398* AC MGA94_52
442203
7543128 393 180 -60 72 Green
EAL399* AC MGA94_52
442200
7543288 394 180 -60 72 Green
EAL401* AC MGA94_52
443801
7541054 391 180 -60 58 Green
EAL402* AC MGA94_52
443800
7541214 391 180 -60 80 Green
EAL403* AC MGA94_52
443801
7541374 391 180 -60 78 Green
EAL409* AC MGA94_52
443800
7542338 396 180 -60 104 Green
EAL410* AC MGA94_52
443804
7542499 396 180 -60 59 Green
EAL411* AC MGA94_52
443799
7542658 396 180 -60 42 Green
EAL412* AC MGA94_52
442988
7541036 390 180 -60 57 Green
EAL413* AC MGA94_52
442995
7541201 391 180 -60 72 Green
EAL414* AC MGA94_52
442997
7541365 392 180 -60 86 Green
EAL415* AC MGA94_52
442989
7541529 392 180 -60 94 Green
EAL420* AC MGA94_52
442999
7542324 393 180 -60 80 Green
EAL422* AC MGA94_52
442999
7542648 395 180 -60 66 Green
EAL423* AC MGA94_52
443000
7542800 396 180 -60 72 Green
EAL424* AC MGA94_52
443001
7542962 396 180 -60 80 Green
EAL425* AC MGA94_52
442999
7543122 396 180 -60 63 Green
EAL431* AC MGA94_52
439404
7542216 387 180 -60 98 Green
EAL432 AC MGA94_52
438995
7541894 386 0 -90 94 Green
EAL433 AC MGA94_52
438997
7542057 387 0 -90 68 Green
EAL487 AC MGA94_52
438600
7541341 384 0 -90 73 Green
EAL489 AC MGA94_52
438604
7541419 384 0 -90 131 Green

7

==> picture [116 x 24] intentionally omitted <==

Hole_ID Hole_Type
Grid_ID
MGA_East
MGA_North

MGA_RL

Azimuth
Dip EOH
Depth
Prospect
EAL490 AC MGA94_52
438610
7541503 385 0 -90 110 Green
EAL491 AC MGA94_52
438608
7541579 385 0 -90 117 Green
EAL492 AC MGA94_52
438595
7541664 385 0 -90 135 Green
EAL493 AC MGA94_52
438590
7541747 386 0 -90 58 Green
EAL494 AC MGA94_52
438596
7541832 386 0 -90 53 Green
EAL495 AC MGA94_52
438598
7541908 387 0 -90 40 Green
EAL496 AC MGA94_52
438596
7541991 387 0 -90 43 Green
EAL497 AC MGA94_52
438605
7542067 387 0 -90 47 Green
EAL498 AC MGA94_52
438596
7542141 388 0 -90 53 Green
EAL499 AC MGA94_52
438997
7541433 385 0 -90 124 Green
EAL500 AC MGA94_52
439005
7541581 385 0 -90 63 Green
EAL501 AC MGA94_52
438999
7541750 386 0 -90 80 Green
EAL502 AC MGA94_52
439399
7541584 385 0 -90 95 Green
EAL503 AC MGA94_52
439399
7541740 386 0 -90 102 Green
EAL504 AC MGA94_52
439402
7542381 388 0 -90 63 Green
EAL505 AC MGA94_52
439801
7541902 386 0 -90 69 Green
EAL507 AC MGA94_52
439803
7542535 388 0 -90 83 Green
EAL508 AC MGA94_52
440199
7541902 387 0 -90 69 Green
EAL509 AC MGA94_52
440202
7541979 387 0 -90 77 Green
EAL510 AC MGA94_52
440197
7542063 387 0 -90 78 Green
EAL511 AC MGA94_52
440195
7542142 387 0 -90 81 Green
EAL512 AC MGA94_52
440199
7542222 387 0 -90 81 Green
EAL513 AC MGA94_52
440197
7542301 387 0 -90 67 Green
EAL514 AC MGA94_52
440197
7542380 387 180 -60 126 Green
EAL515 AC MGA94_52
440208
7542472 387 180 -60 123 Green
EAL516 AC MGA94_52
440198
7542538 387 180 -60 118 Green
EAL517 AC MGA94_52
440202
7542618 387 180 -60 101 Green
EAL518 AC MGA94_52
440195
7542699 388 180 -60 100 Green
EAL519 AC MGA94_52
440201
7542777 388 180 -60 120 Green
EAL520 AC MGA94_52
440600
7542088 388 180 -60 69 Green
EAL521 AC MGA94_52
440597
7542251 388 180 -60 135 Green
EAL522 AC MGA94_52
440604
7542413 388 180 -60 95 Green
EAL523 AC MGA94_52
440598
7542581 388 180 -60 71 Green
EAL524 AC MGA94_52
440597
7542739 388 180 -60 114 Green
EAL525 AC MGA94_52
440602
7542895 389 180 -60 117 Green
EAL526 AC MGA94_52
440600
7543055 389 180 -60 75 Green
EAL527 AC MGA94_52
441000
7541998 389 180 -60 33 Green
EAL528 AC MGA94_52
441001
7542080 389 180 -60 36 Green
EAL529 AC MGA94_52
441003
7542162 389 180 -60 135 Green
EAL530 AC MGA94_52
441003
7542234 388 180 -60 78 Green
EAL531 AC MGA94_52
441007
7542321 388 180 -60 103 Green
EAL532 AC MGA94_52
441007
7542401 389 180 -60 129 Green
EAL533 AC MGA94_52
441005
7542481 389 180 -60 103 Green
EAL534 AC MGA94_52
441005
7542558 389 180 -60 90 Green
EAL535 AC MGA94_52
441006
7542645 389 180 -60 91 Green
EAL536 AC MGA94_52
441004
7542721 389 180 -60 97 Green
EAL548 AC MGA94_52
441004
7542798 389 180 -60 100 Green

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Hole_ID Hole_Type
Grid_ID
MGA_East
MGA_North

MGA_RL

Azimuth
Dip EOH
Depth
Prospect
EAL549 AC MGA94_52
441005
7542879 390 180 -60 79 Green
EAL550 AC MGA94_52
441000
7542962 390 180 -60 112 Green
EAL551 AC MGA94_52
441004
7543034 390 180 -60 113 Green

Table 2- Aircore drillhole collar table from Crean and Green.

*** denotes previously announced planned collars with updated final co-ordinates and RLs**

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About Encounter

Encounter is one of Australia’s leading mineral exploration companies listed on the ASX. Encounter’s primary focus is on discovering major copper and niobium/REE deposits in Australia.

Encounter controls a large portfolio of 100% owned projects in Australia’s most exciting mineral provinces that are prospective for copper and critical minerals including the Aileron project in the West Arunta region of WA. Complementing this, Encounter has numerous large scale copper projects being advanced in partnership and funded through farm-in agreements.

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For further information, please contact:

Will Robinson Michael Vaughan Executive Chairman Fivemark Partners +61 8 9486 9455 +61 422 602 720 [email protected] [email protected]

The information in this report that relates to Exploration Results and visual observations is based on information compiled by Mr. Mark Brodie who is a Member of the Australasian Institute of Mining and Metallurgy. Mr. Brodie holds shares and options in and is a full time employee of Encounter Resources Ltd and has sufficient experience which is relevant to the style of mineralisation under consideration to qualify as a Competent Person as defined in the 2012 Edition of the 'Australian Code for Reporting of Exploration Results, Mineral Resources and Ore Reserves'. Mr Brodie consents to the inclusion in the report of the matters based on the information compiled by him, in the form and context in which it appears.

The Company confirms that it is not aware of any new information or data that materially affects the information in the relevant ASX releases and the form and context of the announcement has not materially changed. The Company confirms that the form and context in which the Competent Person’s findings are presented have not been materially modified from the original market announcements.

This announcement has been approved for release by the Board of Encounter Resources Limited.

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SECTION 1 SAMPLING TECHNIQUES AND DATA

Criteria JORC Code explanation
Commentary
Sampling
techniques
Nature and quality of sampling (e.g. cut
channels, random chips, or specific
specialised industry standard measurement
tools appropriate to the minerals under
investigation, such as down hole gamma
sounds, or handheld XRF instruments, etc).
These examples should not be taken as
limiting the broad meaning of sampling.
Aircore drilling has been completed to obtain samples for geological
logging and assaying.
Aircore drilling was used to obtain samples at 1 metre intervals. 2
metre composite samples were created using a scoop to collect a
composite sample in a pre-numbered calico. This composite
sample was sent for lab analysis.
AC samples underwent routine pXRF analysis using a Bruker S1
TITAN to aid in logging and identifying zones of interest.
Include reference to measures taken to ensure
sample representivity and the appropriate
calibration of any measurement tools or
systems used
Drill hole collar locations were recorded by handheld GPS, which
has an estimated accuracy of +/- 5m.
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 (e.g. ‘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 (e.g.
submarine nodules) may warrant disclosure of
detailed information
AC drilling was used to obtain 2m composite samples each
approximately 1.5-2kg.
All samples were submitted to ALS Laboratories in Perth where
they were crushed and pulverised for analyses.
Samples were submitted for ALS method ME-MS81hD with
overlimit determination via ME-XRF30. (ME-MS81hD reports high
grade REE elements by lithium meta-borate fusion and ICP-MS.
This method produces quantitative results of all elements,
including those encapsulated in resistive minerals.)
Drilling
techniques
Drill type (e.g. core, reverse circulation, open-
hole hammer, rotary air blast, auger, sonic,
etc) and details (e.g. 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).
Results reported in this announcement refer to samples from AC
drilling.
A Challenger RA 150 aircore rig mounted on a 4 x 4 MAN truck
was utilised to complete the drill program
Drill sample
recovery
Method of recording and assessing core and
chip sample recoveries and results assessed
AC sample recoveries were estimated as a percentage and
recorded by Encounter field staff.
Measures taken to maximise sample recovery
and ensure representative nature of the
samples
Driller’s used appropriate measures to minimise downhole and/or
cross-hole contamination in AC drilling. Where contamination of
the sample was suspected this was noted by Encounter field staff
as a percentage.
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.
To date, no detailed analysis to determine the relationship
between sample recovery and/or and grade has been undertaken
for this drill program.

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Criteria JORC Code explanation
Commentary
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.
Encounter geologists have completed geological logs on all AC
chips for holes where assays are reported. All reported holes
have been logged in full with lithology, alteration and
mineralisation recorded.
Whether logging is qualitative or quantitative
in nature. Core (or costean, channel, etc)
photography.
Geological logging is qualitative in nature and records interpreted
lithology, alteration, mineralisation and other geological features of
the samples.
The total length and percentage of the
relevant intersections logged
Encounter geologists have completed geological logs on all AC
chips at Crean and Green reported in this announcement
Sub-
sampling
techniques
and sample
preparation
If core, whether cut or sawn and whether
quarter, half or all core taken.
No assays from core drilled are reported in this announcement.
If non-core, whether riffled, tube sampled,
rotary split, etc and whether sampled wet or
dry.
Composite samples were created using a scoop to collect a
composite sample in a pre-numbered calico bag in the ratio of one
sample for every two metres. This composite sample was sent for
lab analysis.
Samples were recorded as being dry, moist or wet by Encounter
field staff.
For all sample types, the nature, quality and
appropriateness of the sample preparation
technique.
Sample preparation was completed at ALS Laboratories in Perth
for analyses. Samples were crushed and pulverised to enable a
subsample for analyses. This is considered appropriate for the
analysis undertaken.
Quality control procedures adopted for all sub-
sampling stages to maximise representivity of
samples.
Field QC procedures involve the use of commercial certified
reference materials (CRMs) and inhouse blanks. The insertion rate
of these is at an average of 1:33.
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.
Field duplicates were taken during AC drilling at a rate of 1:50.
The results from these duplicates are assessed on a periodical
basis.
Whether sample sizes are appropriate to the
grain size of the material being sampled.
No work has been done to date to determine if the sample sizes are
appropriate for the material being sampled.
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.
All samples were submitted to ALS Laboratories in Perth for
analysis.
Assays have been reported from ALS package ME-MS81hD
(package of methods ME-MS81h + ME-ICP06).
ALS method ME-MS81h reports high grade REE elements via
fusion with lithium borate flux followed by acid dissolution of the
fused bead coupled with ICP-MS analysis. It provides a
quantitative analytical approach for a broad suite of trace
elements. This method is considered a complete digestion
allowing resistive mineral phases to be liberated. Elements
reported:
Ba, Ce Cr, Cs, Dy, Er, Eu, Ga, Gd, Hf, Ho, La, Lu, Nb, Nd, Pr, Rb,
Sc, Sm, Sn, Sr, Ta, Tb, Th, Ti, Tm, U, V, W, Y, Yb, Zr.

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Additionally whole rock oxides are reported by method ME-ICP06
by analysing the same digested solution by ICP-AES and include
LOI. Oxides reported:
Al2O3, BaO, CaO, Cr2O3, Fe2O3, K2O, MgO, MnO, Na2O,
P2O5, SiO2, SrO, TiO2, LOI
Additionally base metals are reported from ALS method ME-
4ACD81, a separate four-acid digestion and ICP-AES. Elements
reported:
Ag, As, Bi, Cd, Co, Cu, Li, Mo, Ni, Pb, S, Tl, Zn.
Niobium overlimit determination (>50,000ppm Nb) completed via
ALS method ME-XRF30. Assays have been reported from ME-
XRF30 when completed.
Standard laboratory QAQC was undertaken and monitored.
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.
AC samples underwent routine pXRF analysis every second metre
using a Bruker S1 TITAN to aid in geological logging and identifying
zones of interest. All pXRF readings were taken in GeoExploration
mode with a 30 second 3 beam reading.
OREAS supplied standard reference materials were used to check
the pXRF instrument.
No pXRF results are being reported.
Nature of quality control procedures adopted
(e.g. standards, blanks, duplicates, external
laboratory checks) and whether acceptable
levels of accuracy (i.e. lack of bias) and
precision have been established.
Laboratory QAQC involves the use of internal lab standards using
certified reference material and blanks as part of in-house
procedures. Encounter also submits an independent suite of
CRMs and blanks (see above). A formal review of this data is
completed on a periodic basis.
Verification
of
sampling
and
assaying
The verification of significant intersections by
either independent or alternative company
personnel.
Geological observations included in this report have been verified
by Sarah James (Exploration Manager)
The use of twinned holes.
No twinned holes have been drilled.
Documentation of primary data, data entry
procedures, data verification, data storage
(physical and electronic) protocols.
Primary logging and sampling data is being collected for drillholes
on toughbook computers using Excel templates and Maxwell
Geoservice’s LogChief software. Data collected is uploaded to
Encounter’s Database (Datashed software), which is backed up
daily.
Discuss any adjustment to assay data.
Standard stoichiometric calculations have been applied to convert
element ppm data to relevant oxides. Industry standard calculation
for TREO as follows La2O3+ CeO2+ Pr2O3+ Nd2O3+ Sm2O3+
Eu2O3+ Gd2O3+ Tb2O3+ Dy2O3+ Ho2O3+ Er2O3+ Tm2O3+
Yb2O3+ Y2O3+ Lu2O3
Conversion factors
La2O3
1.1728
CeO2
1.2284
Pr2O3
1.1703
Nd2O3
1.1664
Sm2O31.1596
Eu2O3
1.1579
Gd2O3
1.1526
Tb2O3
1.151
Dy2O3
1.1477
Ho2O3
1.1455
Er2O3
1.1435

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Tm2O31.1421
Yb2O3
1.1387
Y2O3
1.2699
Lu2O3
1.1371
Nb2O5
1.4305
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.
Drill hole collar locations are determined using a handheld GPS
(accuracy +-5m).
No downhole surveys were collected during aircore drilling.
Specification of the grid system used.
Horizontal Datum: Geocentric Datum of Australia1994 (GDA94)
Map Grid of Australia 1994 (MGA94) Zone 52.
Quality and adequacy of topographic control.
RLs were assigned using a DTM created during the detailed
aeromagnetic survey.
Data
spacing
and
distribution
Data spacing for reporting of Exploration
Results.
The reported drill hole spacing at Green is nominally 80-160m with
north-south drill traverses 400m-800m apart.
The reported drill hole spacing at Crean is 40m with north-south
drill traverses at 150-200m apart.
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.
Mineralisation has not yet demonstrated to be sufficient in both
geological and grade continuity appropriate for the Mineral
Resource and Ore Reserve estimation procedure(s) and
classifications to be applied.
Whether sample compositing has been
applied.
Intervals have been composited using a length weighted
methodology.
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.
This is early-stage exploration drilling and the orientation of the
holes with respect to key structures is not fully understood.
Reported results are downhole length. True width geometry of the
mineralisation is not yet known due to insufficient drilling in the
targeted area.
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.
This is early-stage exploration drilling and the orientation of the
holes with respect to key structures is not fully understood.
Reported results are downhole length. True width geometry of the
mineralisation is not yet known due to insufficient drilling in the
targeted areas.
Sample
security
The measures taken to ensure sample
security.
The chain of custody is managed by Encounter. Samples were
transported by Encounter personnel and reputable freight
contractors to the assay laboratory.
Audits or
reviews
The results of any audits or reviews of
sampling techniques and data.
Sampling techniques and procedures are regularly reviewed
internally, as is data. To date, no external audits have been
completed on Aileron data.

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SECTION 2 REPORTING OF EXPLORATION RESULTS

Criteria JORC Code explanation
Commentary
Mineral tenement
and land tenure
status
Type, reference name/number, location and
ownership including agreements or material issues
with third parties including joint ventures,
partnerships, overriding royalties, native title
interests, historical sites, wilderness or national park
and environmental settings.
The Aileron project is located within the tenements
E80/5169, E80/5469, E80/5470 and E80/5522 which
are held 100% by Encounter Resources
The tenements are contained within Aboriginal Reserve
land where native title rights are held by the Parna
Ngururrpa and the Tjamu Tjamu.
Exploration done
by other parties
Acknowledgment and appraisal of exploration by
other parties.
Prior to Encounter Resources, no previous on ground
exploration has been conducted on the tenement other
than government precompetitive data.
Geology Deposit type, geological setting and style of
mineralisation
The Aileron project is situated in the Proterozoic West
Arunta Province of Western Australia. The geology of
the area is poorly understood due to the lack of outcrop
and previous exploration. The interpreted geology
summarises the area to be Paleo – Proterozoic in age
and it is considered prospective for IOCG style and
carbonatite-hosted critical mineral deposits.
Drill hole
information
A summary of all information material to the
understanding of the exploration results including
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 meters) of the
drill hole collar

Dip and azimuth of the hole

Down hole length and interception depth

Hole length
Refer to tabulation in the body of this announcement
Data aggregation
methods
In reporting Exploration Results, weighting
averaging techniques, maximum and/or minimum
grade truncations (e.g. cutting of high grades) and
cut-off grades are usually Material and should be
stated.
All reported assays have been length weighted, with a
nominal 0.2% Nb2O5lower limit and a maximum of 4m
of internal dilution. Selected intervals greater than 2%
Nb2O5have been reported separately. No upper cuts-
offs have been applied.
Where aggregated 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.
All reported assays have been length weighted, with a
nominal 0.2% Nb2O5lower limit and a maximum of 4m
of internal dilution. Selected intervals greater than 2%
Nb2O5have been reported separately. No upper cuts-
offs have been applied.
The assumptions used for any reporting of metal
equivalent values should be clearly stated.
No metal equivalents have been reported in this
announcement.
Relationship
between
mineralization
widths and
intercept lengths
These relationships are particularly important in the
reporting of exploration results.
If the geometry of the mineralization 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 (e.g. ‘down hole length, true
width not known’).
Reported results are downhole length. True width
geometry of the mineralisation is not yet known due to
insufficient drilling in the targeted areas.

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Criteria JORC Code explanation Commentary
Diagrams Appropriate maps and sections (with scales) and
tabulations of intercepts should be included for any
significant discovery being reported. These should Refer to body of this announcement
include, but not be limited to a plane view of drill
hole collar locations and appropriate sectional
views.
Balanced
Reporting
Where comprehensive reporting of all Exploration
Results is not practical, representative reporting of
both low and high grades and/or widths should be
practiced to avoid misleading reporting of
All reported assays have been length weighted, with a
nominal 0.2% Nb2O5lower limit and a maximum of 4m
of internal dilution. Selected intervals greater than 2%
Nb2O5have been reported separately. No upper cuts-
Exploration Results. offs have been applied.
Other Other exploration data, if meaningful and material,
substantive
exploration data
should be reported including (but not limited to):
geological observation; geophysical survey results;
All meaningful and material information has been
geochemical survey results; bulk samples – size included in the body of the text.
and method of treatment; metallurgical test results;
bulk density, groundwater, geotechnical and rock
No metallurgical assessments have been completed.
characteristics; potential deleterious or
contaminating substances.
Further Work The nature and scale of planned further work (e.g.
tests for lateral extensions or depth extensions or
large – scale step – out drilling). Targeted RC drilling to test the depth extent and define
Diagrams clearly highlighting the areas of possible
extensions, including the main geological
the parameters high-grade zones.
interpretations and future drilling areas, provided
this information is not commercially sensitive.

16