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NEOMETALS LTD Regulatory Filings 2017

Sep 10, 2017

65430_rns_2017-09-10_0c6613a7-4d73-4050-9546-d11793589dea.pdf

Regulatory Filings

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11 September 2017

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BARRAMBIE TITANIUM PROJECT ‐ UPDATE

HIGHLIGHTS

  • Neometals commences pilot‐scale beneficiation test work on Barrambie ore to produce concentrates for the ‘Neomet Process’ Pilot Plant and for a Direct Shipping operation.

  • Significant high‐grade intercepts returned from recent metallurgical drilling include:

  • 40.0 metres at 34.6% TiO2 and 0.72% V2O5, from surface

  • 40.0 metres at 34.4% TiO2 and 0.66% V2O5, from surface

  • 40.0 metres at 34.1% TiO2 and 0.70% V2O5, from surface

  • 40.0 metres at 33.6% TiO2 and 0.64% V2O5, from surface

  • 40.0 metres at 31.8% TiO2 at 0.85% V2O5, from surface

  • 40.0 metres at 31.5% TiO2 and 0.69 % V2O5, from surface

  • Significant intercepts returned from maiden exploration drilling at Virginia Hills prospect includes:

  • 14 metres at 18.2% TiO2 and 0.47% V2O5

  • 18 metres at 18.1% TiO2 and 0.42 % V2O5

Neometals Ltd (ASX: NMT) (“Neometals”) is pleased to announce it has commenced pilot‐scale beneficiation test work as it advances development plans for Barrambie Titanium Deposit in WA, one of the world’s highest‐grade titanium deposits.

The Company’s project engineers, Sedgman Ltd, have updated the Pre‐feasibility Study (“PFS”) with optimisation test work results using the Neomet Process to produce Titanium Hydrolysate (TiO2.2H2O). The associated engineering study indicates the Neomet Process can be integrated with existing titanium pigment plants at minimal cost and modification. The advantages of the revised combined process are reduced operating cost, easier operations, higher purity final products and improved environmental footprint.

The original PFS, (see ASX announcement 25 August 2015) indicated potential operating costs of US$572/t titanium dioxide pigment. The current median price for high quality titanium dioxide pigment is US$2,950 per tonne on a CIF basis to USA (source: Industrial Minerals, 7 September 2017).

The revised Neomet Process will undergo pilot trials in late 2017. Neometals plans to licence the Neomet Process to titanium industry partners conditional on the entry into a long‐term, take‐or‐ pay offtake agreement for Barrambie titanium concentrates.

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In parallel with the pilot evaluation of titanium hydrolysate production the Company will evaluate a fast‐track start‐up of Barrambie as a direct shipping operation. The ore would undergo toll‐ concentration a titaniferous magnetite concentrate in China for supply as feedstock to Chinese titanium pigment producers. On the 7[th] August 2017, the Chinese government announced the permanent closure of 89 ore processing companies in Sichuan province, constraining ilmenite production and limiting supply.

Drilling Results

In June and July twenty (20) holes were drilled within the TiO2 starter pit area to collect samples for metallurgical test work. Holes were drilled using diamond drilling techniques producing PQ core sample. Core was geologically logged on site, and shipped to Perth for cutting and quarter core sampling. Sampling was conducted on 1m intervals downhole for the first 40 metres only of each hole to correspond with the starter pit depth. Sampling of remainder of the core will commence this month.

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Figure 1: Cross Section 12600N within Northern Starter Pit showing recent metallurgical core hole

A further twenty‐one (21) Resource Extension‐holes were drilled across three (3) traverses to test strike extensions of the Barrambie deposit as well as a structural repetition of the mineralised unit to the west of Barrambie (Virginia Hills). Drill traverses were located at Barrambie North, Ballanhoe Hills and Virginia Hills (see Figure 4 of Appendix A).

Resource extension‐holes were drilled using the reverse circulation (RC) technique by Challenge Drilling with samples collected on a per metre basis using face sampling hammers. The 1 metre composite samples were reduced in size using a cone splitter to produce one sample of 3 to 4 kg weight for each metre for assaying. It is estimated that greater than 95% of samples reported to the splitter device dry.

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Geological logging of both RC and diamond core was completed in sufficient detail to support reporting of exploration results. Logging was both qualitative and quantitative; full descriptions were recorded on standard logging forms of lithology, alteration, and oxidation as well as percentage estimates of alteration minerals, and veining.

Sample preparation and analysis was conducted by Intertek. Whole rock analysis of a standard iron ore suite was conducted by lithium borate fusion and ICP finish. The metallurgical drilling and resource extension drilling and assay details are set out at Table 3 and 4 of Appendix A: Supporting Information.

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Figure 2: Barrambie Project Geology showing location of recent drilling.

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Metallurgical Pilot Test work

The Company has commenced the pilot scale beneficiation test work at Nagrom Metallurgical laboratories in Perth. The concentrate that will be produced will be supplied to Chinese titanium producers and for the pilot scale test work of the Neomet Process at the Company’s facility in Montreal, Canada.

Results of the beneficiation test work are expected in the December Quarter and hydrometallurgical test work is expected to commence late in the December Quarter. Both are key outputs for the commercialisation of the project.

Starter
Pit
0m to
10m TiO2
10m to
20m
TiO2
20m to
30m
TiO2
30m to
40m
TiO2
North 25.4% 28.2% 25.5% 23.4%
Central 25.8% 27.4% 31.0% 29.5%
South 25.3% 27.3% 27.8% 26.3%

Table 1: TiO2% Grades for 10m Composites within Starter Pits

ENDS

For further information, please contact:

Chris Reed Media Managing Director Michael Weir Neometals Ltd Citadel MAGNUS T: +61 8 9322 1182 T: +61 8 6160 4900 E: [email protected]

COMPETENT PERSONS STATEMENT

The information in this market announcement is extracted from the reports entitled Barrambie Resource Estimate December 2013, and Barrambie Prefeasibility Study August 2015 and announced 6 December 2013 and 25 August 2015.

Neometals Ltd confirms it is not aware of any new information or data that materially affects the information in the original market announcements relating to Barrambie mineral resources and pre‐ feasibility study, that all material assumptions and technical parameters underpinning the Barrambie mineral resource estimate continue to apply and have 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 announcement.

The information in this announcement that relates to Exploration Targets is based on information compiled by Clay Gordon, a Competent Person who is a Member of the Australasian Institute of Mining and Metallurgy and Australia Institute of Geoscientists. Mr Gordon is employed by Advance Geological Consulting Pty Ltd, an independent consultant to Neometals Limited. Mr Gordon has sufficient experience that is relevant to the style of mineralisation and type of deposit under consideration and to the activity being undertaken 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’. Mr Gordon consents to the inclusion in this announcement of the matters based on information in the form and context in which it appears.

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APPENDIX A: SUPPORTING INFORMATION

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Figure 3: Barrambie Titanium Project – location plan

JORC Mineral Resources

Barrambie Titanium Project has Mineral Resources of 47.2 million tonnes at 22% TiO2 (total Indicated and Inferred) (announcement ASX:RDR 6 December 2013).

Category
JORC
2012
Tonnage
(Mt)
TiO2
(%)
V2O5
(%)
Fe2O3
(%)
Al2O3
(%)
SiO2
(%)
Indicated 34.7 22.25 0.64 46.77 9.48 14.95
Inferred 12.5 21.99 0.58 46.51 9.32 15.40
Total 47.2 22.18 0.63 46.70 9.44 15.07

Table 2: Barrambie Titanium Project – Mineral Resources (above 15% TiO2 block cut off)

The ferrovanadium titanium (Ti‐V‐Fe) deposit occurs within the Archaean Barrambie Greenstone Belt, a narrow, NNW‐SSE trending greenstone belt in the northern Yilgarn Craton. The linear greenstone belt is about 60 km long and attains a maximum width of about 4 km. The Barrambie Sill extends over a distance of at least 25 km approximately half of which is covered by Neometal’s tenements where is varies in width from 500 m to 1700 m.

The sill is comprised of anorthositic magnetite‐bearing gabbros that intrude a sequence of metasediments, banded iron formation, metabasalts and metamorphosed felsic volcanics of the Barrambie Greenstone Belt. The metasediment unit forms the hanging‐wall to the layered sill complex.

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Ti‐V‐Fe mineralisation occurs as bands of cumulate aggregations of vanadiferous magnetite (martite)‐ilmenite (leucoxene) in massive and disseminated layers and lenses. Titanium rich horizons tend to be focussed in the relatively wider band on the eastern margin of the Sill.

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Figure 4: Barrambie Sill geology, location of starter pits and recent metallurgical drill holes.

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Figure 5: Barrambie deposit 3D geology

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Target Drill Hole
Number
Easting
Northing
Co‐ordinates GDA 94
dip
Azimuth
Depth
from
to
width
TiO2 %
V2O5 %
sample
(m)
(m)
(m)
Barrambie BDDH050
BDDH051
BDDH052
BDDH053
BDDH054
BDDH055
BDDH056
BDDH057
BDDH058
BDDH059
BDDH060
BDDH061
BDDH062
BDDH063
BDDH064
BDDH065
BDDH066
BDDH067
BDDH068
BDDH069
710200
6962100
710138
6962189
710111
6962247
710064
6962308
710056
6962383
710050
6962473
710047
6962530
710043
6962586
710028
6962692
709075
6965106
709028
6965172
708988
6965210
708933
6965291
708965
6965426
708906
6965506
708874
6965545
708850
6965587
708816
6965626
708773
6965663
708714
6965740
‐85
240
71
‐85
60
71
‐90
000
71
‐90
000
71
‐90
000
71
‐80
240
71
‐90
000
71
‐85
60
71
‐85
60
71
‐85
240
71
‐90
000
71
‐85
60
71
‐80
240
71
‐70
240
71
‐85
60
71
‐90
000
71
‐85
240
71
‐80
240
71
‐80
240
71
‐70
60
71
0.0
40.0
40.0
24.9
0.63
Qtr PQ core
0.0
40.0
40.0
29.1
0.63
Qtr PQ core
0.0
40.0
40.0
16.9
0.38
Qtr PQ core
0.0
40.0
40.0
34.1
0.70
Qtr PQ core
0.0
40.0
40.0
17.2
0.59
Qtr PQ core
0.0
40.0
40.0
30.0
0.72
Qtr PQ core
0.0
40.0
40.0
29.8
0.73
Qtr PQ core
0.0
40.0
40.0
29.2
0.70
Qtr PQ core
0.0
40.0
40.0
28.7
0.65
Qtr PQ core
0.0
40.0
40.0
31.8
0.85
Qtr PQ core
0.0
40.0
40.0
34.6
0.72
Qtr PQ core
0.0
40.0
40.0
31.5
0.69
Qtr PQ core
0.0
40.0
40.0
15.9
0.48
Qtr PQ core
0.0
40.0
40.0
17.7
0.58
Qtr PQ core
0.0
40.0
40.0
30.9
0.76
Qtr PQ core
0.0
40.0
40.0
7.5
0.30
Qtr PQ core
0.0
40.0
40.0
34.4
0.66
Qtr PQ core
0.0
40.0
40.0
27.5
0.64
Qtr PQ core
0.0
40.0
40.0
33.6
0.64
Qtr PQ core
0.0
40.0
40.0
27.9
0.56
Qtr PQcore

Table 3: Drilling and Assay Details ‐ Barrambie Metallurgical Drilling (note: only samples 0 to 40m have been assayed to date)

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Figure 6: Maiden drill traverse at Virginia Hills, located 5km west of Barrambie titanomagnetite deposit.

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Target Drill Hole
Number
Easting
Northing
Co‐ordinates GDA 94
dip
Azimuth
Depth
to
width
TiO2 %
V2O5 %
sample
(m)
(m)
(m)
above 5% TiO2
from
to
width
TiO2 %
V2O5 %
sample
(m)
(m)
(m)
above 5% TiO2
from
Virginia Hills VHRC113
VHRC114
VHRC115
VHRC116
VHRC117
VHRC118
VHRC119
705670
6961500
705690
6961517
705710
6961523
705730
6961535
705750
6961547
705770
6961558
705790
6961570
‐60
240
71
‐60
240
71
‐60
240
71
‐60
240
71
‐60
240
71
‐60
240
71
‐60
240
71
0.0
28.0
28.0
incl.
9.0
28.0
19.0
48.0
59.0
11.0
incl. 55.0
58.0
3.0
0.0
6.0
6.0
40.0
48.0
8.0
incl. 44.0
47.0
3.0
52.0
71.0
19.0
58.0
71.0
13.0
incl. 60.0
64.0
4.0
24.0
26.0
2.0
39.0
43.0
4.0
54.0
57.0
3.0
65.0
71.0
6.0
16.0
18.0
2.0
56.0
58.0
2.0
10.0
12.0
2.0
22.0
24.0
2.0
0.0
14.1
0.35
composite RC
16.4
0.41
composite RC
10.1
0.33
composite RC
21.1
0.51
composite RC
8.4
0.54
composite RC
12.5
0.34
composite RC
17.5
0.46
composite RC
17.7
0.42
composite RC
14.7
0.31
composite RC
18.4
0.38
composite RC
8.9
0.65
composite RC
9.0
0.64
composite RC
10.5
0.73
composite RC
10.6
0.71
composite RC
8.2
0.65
composite RC
8.5
0.62
composite RC
6.0
0.56
composite RC
9.2
0.84
composite RC
NSI
composite RC
Barrambie North VHRC162
VHRC163
VHRC164
VHRC165
VHRC166
VHRC167
VHRC168
704500
6974710
704525
6974723
704550
6974736
704575
6974750
704600
6974763
704625
6974776
704650
6974790
‐60
240
71
‐60
240
71
‐60
240
71
‐60
240
71
‐60
240
71
‐60
240
71
‐60
240
71
0.0
29.0
29.0
52.0
59.0
7.0
67.0
71.0
4.0
0.0
21.0
21.0
42.0
49.0
7.0
0.0
2.0
5.0
3.0
20.0
26.0
6.0
0.0
3.0
3.0
7.0
10.0
3.0
17.0
23.0
6.0
28.0
30.0
2.0
0.0
38.0
38.0
0.0
5.8
0.46
composite RC
5.7
0.21
composite RC
5.4
0.18
composite RC
6.3
0.49
composite RC
5.4
0.17
composite RC
NSI
composite RC
6.5
0.59
composite RC
8.3
0.77
composite RC
9.9
0.78
composite RC
10.3
0.84
composite RC
7.1
0.57
composite RC
5.7
0.13
composite RC
5.5
0.53
composite RC
NSI
composite RC
Ballanhoe Hills VHRC169
VHRC170
VHRC171
VHRC172
VHRC173
VHRC174
VHRC175
714730
6956020
714755
6956045
714780
6956070
714805
6956095
714830
6956120
714855
6956145
714880
6956170
‐60
225
71
‐60
225
71
‐60
225
71
‐60
225
71
‐60
225
71
‐60
225
71
‐60
225
71
0.0
0.0
0.0
8.0
11.0
3.0
26.0
32.0
6.0
6.0
9.0
3.0
13.0
16.0
3.0
23.0
29.0
6.0
44.0
52.0
8.0
56.0
67.0
11.0
0.0
5.0
5.0
15.0
21.0
6.0
26.0
38.0
12.0
61.0
69.0
8.0
40.0
43.0
3.0
50.0
52.0
2.0
55.0
68.0
13.0
NSI
composite RC
NSI
composite RC
NSI
composite RC
6.5
0.59
composite RC
8.3
0.77
composite RC
9.9
0.78
composite RC
10.3
0.84
composite RC
7.0
0.57
composite RC
9.7
0.80
composite RC
14.4
1.23
composite RC
6.9
0.47
composite RC
10.2
0.72
composite RC
0.7
0.51
composite RC
11.1
0.85
composite RC
7.1
0.31
composite RC
5.6
0.35
composite RC
9.3
0.61
composite RC

Table 4: Drilling and Assay Details ‐ Barrambie Resource Extension Drilling

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JORC Table 1, Section 1, Sampling Techniques, and Data

Criteria Commentary
Sampling techniques The Barrambie resource extension drilling comprises 21 reverse
circulation (RC) holes sampled on 1 m intervals. Drill cuttings were
collected in a cyclone, passed through a cone splitter to create a sample
3 to 4 kg in weight for assaying.
Metallurgical drilling comprises 20 PQ core holes. Core was ¼ cut for
assayingin 1metre lengths.
Drilling techniques Resource extension drilling was conducted by reverse circulation (RC)
technique. Metallurgical drilling was conducted by PQ coring
technique.
Drill sample recovery A qualitative logging code was used to record recovery for the recent
RC and DD drilling. Recoveryof samples is considered to begood.
Logging Geological logging of core and rock chips was carried out recording
lithology, major minerals, oxidation, colour, texture, mineralisation,
water and recovery. The logging was carried out in sufficient detail to
meet the requirements of resource estimation and miningstudies.
Sub‐sampling techniques and
samplepreparation
All samples were dried, crushed to approximately 2mm, split and
pulverised.
Quality of assay data and
laboratorytests
No field QAQC data was conducted by Neometals. Intertek Genalysis
conducted their own internalQAQC,with no issues beingreported.
Verification of sampling and
assaying
Data was recorded in the field on paper logs and transferred to
individual .xls files prior to merging with project database. No twin
holes were drilled and no verification of significant intersections by
independent laboratories has been undertaken.
Location of data points Drill collar and azimuth were pegged in the field using GDA94 system
byindependent surveyors.
Data spacing and distribution Extension drill holes were spaced approximately on 30 metres centres
across strike on three unrelated traverses. Metallurgical holes were
spaced at 50m intervals alongthe strike of the Barrambie TiO2deposit.
Orientation of data in relation
to geological structure
Extension holes were drilled across strike to achieve unbiased sampling
of the known mineralised zone. Metallurgical holes were drilled within
plane of the Barrambie mineralisation.
Sample security Samples were stored onsite and transported to the laboratory on a
regular basis byNeometals employees.
Audits or reviews No audits or reviews of sampling techniques and data have been
conducted.

JORC Table 1, Section 2, Reporting of Exploration Results

Criteria **Commentary **
Mineral tenement and land
tenure status
The Barrambie mineralisation is within 100% owned granted mining
lease M57/173 in the Eastern Murchison Goldfields. No known
impediments exist to operate in the area.
Exploration done by other
parties
No relevant exploration has been completed by other parties to
acknowledge or appraise at this time.
Geology The ferrovanadium titanium (Ti‐V‐Fe) deposit occurs within the
Archaean Barrambie Greenstone Belt, which is a narrow, NNW‐SSE
trending greenstone belt in the northern Yilgarn Craton. The linear
greenstone belt is about 60 km longand attains a maximum width of

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about 4 km. It is flanked by banded gneiss and granitoids. The
mineralisation is hosted within a large layered, mafic intrusive complex
(the Barrambie Igneous Complex), which has intruded into and is
conformable with the general trend of the enclosing Greenstone Belt.
From aeromagnetic data and regional geological mapping, it appears
that this layered sill complex extends over a distance of at least 25 km
into tenements to the north and south of M57/173. The layered sill
varies in width from 500 m to 1700 m.
The sill is comprised of anorthositic magnetite‐bearing gabbros that
intrude a sequence of metasediments, banded iron formation,
metabasalts and metamorphosed felsic volcanics of the Barrambie
Greenstone Belt. The metasediment unit forms the hanging‐wall to the
layered sill complex.
Exposure is poor due to deep weathering, masking by laterite,
widespread cover of transported regolith (wind‐blown and water‐
borne sandy and silty clay), laterite scree and colluvium. Where
remnant laterite profiles occur on low hills, there is ferricrete capping
over a strongly weathered material that extends down to depths of 70
m.
Ti‐V‐Fe mineralisation occurs as bands of cumulate aggregations of
vanadiferous magnetite (martite)‐ilmenite (leucoxene) in massive and
disseminated layers and lenses.
Within the tenement the layered deposit has been divided into five
sections established at major fault offsets. Cross faults have
displacements that range from a few metres to 400 m. The water table
occurs at about 35 m below the surface (when measured where the
lateriteprofile has been stripped).
Drill hole Information See Tables and Figures in bodyof announcement.
Data aggregation methods For the metallurgical drilling within the Barrambie high grade deposit,
all assays for the portion of the hole assayed to date (0 to 40m) have
been aggregated. Assays for the remainder of the holes (40 to 71m) are
pending.
For resource extension drilling, intervals that satisfy 2m at 5% TiO2have
been reported.
Relationship between
mineralisation widths and
intercept lengths
Resource extension holes have been drilled at an angle of 60 degrees
from the horizontal toward grid west to achieve an approximate
perpendicular intersection angle. Metallurgical holes were drilled
entirely within the plane of the ore hence do not reflect true width of
the orebody.
Diagrams See body of announcement for Project geology, drill hole locations,
schematicgeologyand drill cross sections.
Balanced reporting All results have been reported.
Other substantive exploration
data
See ASX announcement 6 December 2013 for further information
regarding the Barrambie deposit. With respect to the recent
exploration being reported here, no other data is considered material
or meaningful for these.
Further work No further exploration work is planned for the immediate future in the
Barrambie area.

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