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EMMERSON RESOURCES LIMITED Capital/Financing Update 2018

Apr 9, 2018

64876_rns_2018-04-09_43580a05-2fb0-431c-a916-0c796aeff214.pdf

Capital/Financing Update

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ASX Announcement ASX: ERM

ABN: 53 117 086 745

10 April 2018

New high-grade Cobalt, Copper and Gold within the Tennant Creek Project

  • Spectacular results returned from Jasper Hills, located within the Northern Corridor at Tennant Creek:

  • NSDH101: 28m at 5.83g/t gold, 0.17% cobalt and 8.52% copper (from 108 to 136m) and includes:

    • 19m at 0.56g/t gold, 0.47% cobalt and 11.4% copper and

    • 2m at 50.1g/t gold and 10.5% copper

  • NSDD100: 11m at 0.22g/t gold, 0.18% cobalt and 2.56% copper (from 117 to 128m) and includes:

    • 3m at 0.34g/t gold, 0.55% cobalt and 5.80% copper and

    • 1m at 0.48g/t gold, 1.07% cobalt and 5.71% copper

  • NSDH547: 23m at 0.14% cobalt and 7.04% copper (from 95 to 118m) and includes:

    • 4m at 0.37% cobalt and 10.2% copper and 1.35g/t gold
  • NSDH488: 14m at 6.72g/t gold, 0.28% cobalt and 2.17% copper (from 284 to 298m) and includes:

    • 5m at 16.6g/t gold

    • 2m at 1.32% cobalt and 2% copper

  • NSDD110: 15m at 7g/t gold (from 295 to 310m) and includes:

    • 6m at 14.9g/t gold
  • Mineral Resource Estimate for Jasper Hills to be completed in the current June quarter

  • New exploration program for targets within the Northern Corridor are close to being finalised

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Drill core from NSDD100: 1m @ 1.07% cobalt, 5.71% copper and 0.48 g/t gold from 123m

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Emmerson’s Managing Director, Mr Rob Bills commented : “The proposed restructure of the Tennant Creek Mineral Field JV with Evolution Mining has enabled Emmerson to focus on the generation of new targets within the 2,600km[2] project area to be retained by Emmerson subject to shareholder approval.

Our first area of priority is the highly prospective yet underexplored Northern Corridor region. This area hosts our high-grade Edna Beryl gold mine and has excellent potential for further deposits of gold, copper and now at Jasper Hills, the addition of high grade cobalt.

While the Jasper Hills project was discovered back in the 1930’s, it received little attention at the time due to a combination of the cobalt price and focus on the nearby North Star gold mine. Emmerson’s initial program has consisted of locating the historic drill core, relogging and assaying ahead of an independent assessment of the mineral resource consistent with the JORC code.

Although early days, the indicative cobalt grades at Jasper Hills compare favourably with other Australian projects of CleanTeQ (~0.1% Co), Australian Mines (~0.11% Co), Metals X (~0.08% Co), Barra Resources (~0.13% Co). Whilst these projects have associated metals, Jasper Hills is unique given the combined metal grades (copper, gold and cobalt) which provide potential for very high value ores.

Emmerson has considerable experience in the exploration for this style of mineralisation, with discoveries at Edna Beryl, Mauretania and Goanna –that share many common attributes of high-grades of gold, copper and now cobalt, associated with oxidised, hematite ironstones. We believe the Northern Corridor has excellent potential for further discoveries and will be announcing a major exploration program over this area shortly.

Jasper Hills Project (figure 1)

Emmerson Resources Limited (“Emmerson” ASX: ERM) is pleased to announce that a series of spectacular assay results has been returned from the Jasper Hills Project, located within the Northern Corridor of Emmerson’s 100% owned Tennant Creek Project.

Drill core from most of the previous diamond holes (drilled between 1975 and 1997) has been located as part of Emmerson’s ongoing target generation activities over the Northern Corridor. This diamond core is in excellent condition, with key intervals resubmitted for assay utilising standards under the JORC Code (2012). The resultant assays accord well with the historic results and detailed geological information, providing a high integrity database for ongoing studies (tables 1,2 3 and figure 2).

The Jasper Hills mineralisation is hosted in brecciated hematite ironstones surrounded by intensely chloritized sediments of the Warramunga Group. The ironstones are enveloped by silicified carbonates, quartz and jasper, similar in most respects to Edna Beryl and within the district, encompass high-grade gold exploration targets (North Star Deeps Gold, Jasper Hill Gold), high-grade copper exploration targets (Katherine Star, Northern Star and Hermitage) and high-grade copper-cobalt exploration targets (Jasper Hills) (figure 3).

Mineralisation at Jasper Hills is typically associated with the footwall or core of the ironstones and in the oxide zone, some 50m below the surface, consists of malachite and lessor azurite. The transition zone includes these plus bornite, chalcocite and native copper, extending down some 200m below the surface to encompass the

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sulphide zone of mainly chalcopyrite. The high-grade cobalt zone transgresses the copper and consists of mainly cobaltite in association with chalcopyrite and digenite (figure 4). Interestingly, historic metallurgical testing of these ores in the 1990’s produced a high-grade copper and cobalt concentrate, with a 20kg sample grading 3.6% copper and 0.16% cobalt (1990 Optimet Laboratories).

The ironstones of the Northern Corridor are hematite dominant and up until now, have been challenging to discover. Emmerson’s success in discovery for these styles of deposits (for example Edna Beryl, Mauretania and Goanna) comes from systematic, science-based exploration utilising the application of new exploration models combined with modern geophysical detection technologies (figure 5).

About Tennant Creek and Emmerson Resources

The Tennant Creek Mineral Field (TCMF) is one of Australia’s highest-grade gold and copper fields producing over 5.5 Mozs of gold and 470,000 tonnes of copper from deposits including Warrego, White Devil, Orlando, Gecko, Chariot and Golden Forty. These high-grade deposits are highly valuable exploration targets and to date discoveries include high grade gold at Edna Beryl and Mauretania, plus copper-gold at Goanna and Monitor. These are the first discoveries in the TCMF for over a decade.

Emmerson announced the first gold pour from the high-grade Edna Beryl gold mine in December 2017. This mine is being operated under a Tribute Agreement with specialist small miner, the Edna Beryl Mining Company.

In addition, Emmerson recently commenced exploration on new gold-copper projects in NSW, identified (with our strategic alliance partner Kenex Limited) from the application of 2D and 3D predictive targeting models – aimed at increasing the probability of discovery. The highly prospective Macquarie Arc in NSW hosts >80Mozs gold and >13Mt copper with these resources heavily weighted to areas of outcrop or limited cover. Emmerson’s five exploration projects contain many attributes of the known deposits within the Macquarie Arc but remain under explored due to historical impediments, including overlying cover (plus farm lands) and a lack of exploration focus. Kadungle is a JV with Aurelia Metals covering 43km[2] adjacent to Emmerson’s Fifield project.

On the 19[th] of February 2018, Emmerson notified the ASX that it had reached and executed an agreement with previous JV partner, Evolution Mining pertaining to the Tennant Creek Mineral Field JV. Under the proposed restructure, Emmerson retains 100% ownership of 2,600km[2] or 94% of the previous JV area that includes all the gold projects and 100% of the revenue from the small mines. In return Evolution takes 100% of the copper dominant projects of Orlando, Gecko and Goanna. This agreement needs approval by Emmerson shareholders at a proposed meeting of shareholders expected to be held in May 2018.

Emmerson is led by a board and management group of experienced Australian mining executives including former MIM and WMC mining executive Andrew McIlwain as non-executive chairman, and former senior BHP Billiton and WMC executive Rob Bills as Managing Director and CEO.

Competency Statement

The information in this report which relates to Tennant Creek Exploration Results is based on information compiled by Mr Steve Russell BSc, Applied Geology (Hons), MAIG, MSEG. Mr Russell is a Member of the Australian Institute of Geoscientists and has sufficient experience which is relevant to the style of mineralisation and types of deposits under consideration and to the activity which he is undertaking to qualify as a Competent Person as defined in the 2004 edition and the 2012 edition of the Australasian Code for Reporting of Exploration Results, Mineral Resources and Ore Reserves. Mr Russell is a full-time employee of the Company and consents to the inclusion in this report of the matters based on his information in the form and context in which it appears .

Cautionary Statement

The Exploration Targets described in Figure 3 are conceptual in nature. It must be noted that that there has been insufficient exploration to estimate a Mineral Resource and it is uncertain if further exploration will result in the estimation of a Mineral Resource.

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Forward-Looking Statements

This document may include forward-looking statements. Forward-looking statements include, but are not limited to, statements concerning Emmerson Resources Limited’s planned exploration program and other statements that are not historical facts. When used in this document, the words such as "could," "plan," "expect," "intend," "may”, "potential," "should," and similar expressions are forward-looking statements. Although Emmerson believes that its expectations reflected in these forward-looking statements are reasonable, such statements involve risks and uncertainties and no assurance can be given that further exploration will result in the estimation of a Mineral Resource.

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Table 1: Jasper Hill significant confirmation Cobalt drill hole intersections.

AZI Al
East North RL Dip From To Width Au Co Cu Bi Mn Fe As Zn Mo
Hole ID
(MGA94_53) (MGA94_53) AHD (deg) mag (m) (m) (m) (g/t) (%) (%) (%) (%) (%) (%) (ppm) (%) (%)
d
(eg)
NSDH105 410530.71 7863557.11 320.8 -70.0 347 146 160 14 0.17 0.20 3.45 0.02 0.70 25.7 0.26 202 0.03 3.15
Incl. 151 156 5 0.17 0.40 3.27 0.02 0.80 28.4 0.54 63.4 0.01 0.37
NSD75 410648.06 7864084.75 315.5 -68.8 166 307 317 10 0.03 0.15 1.71 0.01 0.17 34.4 0.19 57.7 0.01 1.73
Incl. 307 308 1 0.04 0.35 4.57 0.01 0.13 35.1 0.47 79.0 0.01 1.75
NSDD100 410559.31 7863805.19 336.8 -61.0 171 117 128 11 0.22 0.18 2.56 0.01 0.05 17.6 0.22 222 0.06 4.38
Incl. 122 125 3 0.34 0.55 5.80 0.01 0.07 23.2 0.34 421 0.20 3.66
Incl. 123 124 1 0.48 1.07 5.71 0.01 0.04 19.1 0.48 442 0.36 2.55
138 147 9 0.68 0.15 4.05 0.63 0.04 26.4 0.17 113 0.17 2.31
Incl. 144 146 2 2.20 0.32 5.60 1.98 0.06 19.9 0.37 160 0.43 4.33
NSDD140 410562.536 7863806.796 337.95 -55.0 173 168 172 4 0.01 0.16 0.34 0.01 0.17 10.5 0.20 382 0.01 7.72
Incl. 170 172 2 0.01 0.22 0.49 0.01 0.14 7.87 0.28 297 0.01 8.08
NSDH101 410529.49 7863809.75 338.8 -63.0 171 88 97 9 0.05 0.10 2.65 0.01 0.17 21.6 0.14 454 0.02 5.68
108 136 28 5.83 0.17 8.52 0.33 0.09 19.2 0.27 417 0.12 3.32
Incl. 115 134 19 0.56 0.47 11.4 0.47 0.10 16.7 0.36 510 0.17 3.68
134 136 2 50.1 0.09 10.5 0.23 0.11 9.55 0.09 348 0.03 4.42
NSDH547 410539.86 7863713.43 338.2 -73 002 95 118 23 0.86 0.14 7.04 0.68 0.18 13.42 0.17 0.16% 0.34 5.72
Incl. 106 110 4 1.35 0.37 10.2 0.71 0.11 7.67 0.42 0.34% 0.75 3.61
135 144 9 0.07 0.17 2.86 0.03 0.07 5.20 0.19 241 0.01 4.29
Incl. 141 143 2 0.09 0.53 8.77 0.04 0.02 2.22 0.64 164 0.01 3.22
NSDH488 410521.29 7863855.79 330.7 -48 175.5 119 134 15 0.14 0.17 2.03 0.05 1.45 30.2 0.18 377 0.02 3.18
Incl. 127 132 5 0.25 0.36 2.92 1.29 0.18 24.0 0.45 426 0.03 3.95
138 146 8 0.06 0.19 1.28 0.02 0.18 18.13 0.20 329 0.01 7.23
Incl. 143 146 3 0.10 0.29 3.21 0.06 0.18 17.6 0.32 389 0.03 7.49
284 299 15 6.72 0.26 2.56 0.24 0.29 24.5 0.33 939 0.14 8.12
Incl. 296 298 2 0.78 1.32 2.00 0.85 0.32 24.5 0.17 0.12% 0.48 4.38
NSDH543 410555.13 7863697.91 339.7 -56 010 83 99 17 0.13 0.14 3.70 0.01 0.16 23.14 0.07 354 0.01 2.83
91 94 3 0.09 0.43 5.17 0.01 0.31 21.66 0.09 442 0.02 3.51
NSDD110 410619.83 7863713.62 327.9 -70 355 NSI
NSDD112 410552.16 7863681.30 339.7 -70 360 NSI

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Table 2: Jasper Hill significant confirmation Copper drill hole intersections.

AZI Al
East North RL Dip From To Width Au Co Cu Bi Mn Fe As Zn Mo
Hole ID
(MGA94_53) (MGA94_53) AHD (deg) mag (m) (m) (m) (g/t) (%) (%) (ppm) (%) (%) (%) (ppm) (%) (%)
d
(eg)
NSD105 -70.0 347 147 160 13 0.17 0.21 3.69 260 0.62 25.0 0.28 211 0.03 3.39
Incl. 155 160 5 0.21 0.23 5.66 640 0.20 22.8 0.30 482 0.07 8.49
NSD75 410648.06 7864084.75 315.5 -68.8 166 306 315 9 0.03 0.16 2.09 22.0 0.13 35.5 0.20 88 0.01 2.12
Incl. 307 308 1 0.04 0.35 4.57 26.0 0.13 35.1 0.47 79 0.01 1.75
NSDD100 410559.31 7863805.19 336.8 -61.0 171 117 126 9 0.26 0.22 3.03 34.1 0.06 14.0 0.27 248 0.07 5.13
138 147 9 0.68 0.15 4.05 0.63% 0.04 26.0 0.17 113 0.17 2.31
Incl. 141 147 6 0.92 0.19 5.09 0.94% 0.24 23.0 0.21 138 0.24 3.09
NSDH101 410529.49 7863809.75 338.8 -63.0 171 73 97 24 0.25 0.08 2.51 44.0 0.16 21.7 0..14 262 0.02 2.98
101 103 2 0.05 0.03 2.74 10.0 0.14 24.9 0.02 564 0.01 5.21
108 136 28 5.83 0.17 8.52 0.33% 0.09 19.2 0.27 417 0.12 3.32
Incl. 120 135 15 10.5 0.18 13.2 0.59% 0.10 12.8 0.34 497 0.19 3.62
NSDH547 410539.86 7863713.43 338.2 -73 002 66 119 58 0.47 0.09 5.32 0.31% 0.45 23.1 0.12 932 0.16 2.86
Incl. 75 81 6 0.11 0.07 6.29 0.01 0.04 27.4 0.08 705 0.01 0.02
Incl. 85 116 31 0.69 0.12 6.83 0.42% 0.13 20.4 0.16 1162 0.20 4.18
131 145 14 0.06 0.12 4.17 0.04 0.09 6.97 0.13 302 0.01 4.88
Incl. 132 134 2 0.07 0.03 14.9 0.11% 0.15 11.0 0.03 408 0.01 5.06
NSDH488 410521.29 7863855.79 330.7 -48 175.5 116 133 17 0.13 0.15 2.10 409 1.59 31.1 0.16 330 0.01 2.59
144 148 4 0.14 0.22 3.33 635 0.18 15.7 0.24 516 0.03 7.27
292 299 7 3.51 0.46 4.48 0.37% 0.27 23.8 0.59 1060 0.24 6.18
Incl. 293 299 6 0.67 0.53 4.88 0.42% 0.27 23.4 0.68 1056 0.26 5.29
NSDH543 410555.13 7863697.91 339.7 -56 010 82 100 18 0.13 0.14 3.53 0.01 0.16 22.5 0.07 355 0.02 319
Incl. 85 88 3 0.27 0.07 9.14 0.01 0.05 19.3 0.11 196 0.02 1.25
NSDD110 410619.83 7863713.62 327.9 -70 355 NSI
NSDD112 410552.16 7863681.30 339.7 -70 360 NSI

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Table 3: Jasper Hill significant confirmation Gold drill hole intersections.

AZI Al
East North RL Dip From To Width Au Co Cu Bi Mn Fe As Zn Mo
Hole ID
(MGA94_53) (MGA94_53) AHD (deg) mag (m) (m) (m) (g/t) (%) (%) (%) (%) (%) (%) (ppm) (%) (%)
d
(eg)
NSDH488 410521.29 7863855.79 330.7 -48.0 175.5 284 298 14 6.72 0.28 2.17 0.26 0.29 24.4 0.34 996 0.14 8.68
Incl. 288 293 5 16.9 0.08 0.72 0.16 0.30 24.0 0.08 999 0.07 9.21
NSDD110 410619.83 7863713.62 327.9 -70.0 355 295 310 15 7.00 0.01 0.06 0.12 0.16 50.1 0.01 71.7 0.01 0.74
Incl. 302 308 6 14.9 0.01 0.04 0.09 0.18 58.6 0.01 73.5 0.01 1.06
NSDH547 410539.86 7863713.43 338.2 -73.0 002 106 117 11 1.47 0.19 8.70 1.22 0.13 8.28 0.18 0.21% 0.65 4.18
Incl. 112 117 5 1.99 0.09 9.19 2.02 0.13 8.45 0.06 0.17% 0.73 4.27
NSDH101 410529.49 7863809.75 338.8 -63.0 171 134 136 2 50.1 0.09 10.5 0.23 0.11 9.55 0.09 348 0.03 4.42

Note:

  • (1) All samples are sawn quarter diamond NQ or HQ size core samples.

  • (2) All core is historic in nature with some holes dating back to 1975.

  • (3) Gold analysis method by 25g Aqua Regia with ICP-OES finish.

  • (4) Where gold analysis is greater than 2 g/t Au, repeat assay is by Fire Assay

  • (5) Multi element analysis method by 4 acid digest & ICP-OES, ICP-MS finish.

  • (6) Intersections are reported as downhole lengths and not true width.

  • (7) Minimum cut-off of 400 ppm Co. No maximum cut-off.

  • (8) Minimum cut-off of 0.50 g/t Au. No maximum cut-off. (9) Minimum cut-off of 0.50% Cu. No maximum cut-off. (10) Minimum cut-off of 0.50 g/t Au. No maximum cut-off. (11) Maximum of 2m internal dilution.

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Figure 1: Location of Emmerson’s tenement package (light blue), Jasper Hill cobalt-copper-gold project and targets of our next drill program (yellow dots).

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Figure 2: Location of Jasper Hill cobalt-copper-gold project and position of historic drill hole collars (blue dots).

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Figure 3: Long section highlighting Exploration Targets within the Northern Star project area. Note that these exploration targets are conceptual in nature and that there has been insufficient exploration to estimate a Mineral Resource. It is uncertain if further exploration will result in the estimation of a Mineral Resource.

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Figure 4: Cross section 410540mE (looking west) of Jasper Hill geology and copper – cobalt mineralisation. Note check assays (blue text) and original 1977 assays (grey text) compare well.

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Figure 5: Location of the Northern Corridor associated with a large gravity ridge (background colour = the residual gravity, with white representing the gravity high). Note the association of known deposits and prospects with this regional feature. The black outline shows the planned airborne electrical geophysical survey (HTDEM). This is part of a major exploration program looking for further gold, copper and cobalt.

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SECTION 1 SAMPLING TECHNIQUES AND DATA–JASPER HILL EXPLORATION TARGET

Criteria JORC Code explanation Commentary
Sampling
techniques
Nature and quality of sampling (eg
cut channels, random chips, or
specific
specialised
industry
standard
measurement
tools
appropriate to the minerals under
investigation, such as downhole
gamma sondes, or handheld XRF
instruments, etc). These examples
should not be taken as limiting the
broad meaning of sampling.
Include reference to measures
taken
to
ensure
sample
representivity and the appropriate
calibration of any measurement
tools or systems used.
Aspects of the determination of
mineralisation that are Material to
the Public Report.
In cases where ‘industry standard’
work has been done this would be
relatively
simple
(eg
‘reverse
circulation drilling was used to
obtain 1 m samples from which 3
kg was pulverised to produce a 30
g charge for fire assay’). In other
cases more explanation may be
required, such as where there is
coarse gold that has inherent
sampling
problems.
Unusual
commodities
or
mineralisation
types (eg submarine nodules) may
warrant disclosure of detailed
information.
• Drill holes reported in the above ASX announcement are of a historical
nature and were drilled during the period from 1975 to 1997.
• Drilling targeted the Jasper Hill Exploration Target which is ironstone
containing Copper, Cobalt and Gold mineralisation.
• Holes were angled to optimally test the interpreted shear zone
containing the above-mentioned ironstone.
• The Jasper Hill Exploration Target has been historically sampled using
Reverse Circulation (RC) and diamond drilling (DD) techniques.
• Diamond drill core was identified to contain elevated copper and cobalt
assay information through research of historical reports.
• Diamond drill core was located within Emmerson’s (ERM) core shed
located on our Warrego site.
• Diamond drill core was found to be under cover and in excellent
condition for its age.
• Selected intervals were recovered, transported back to the Tennant
Creek office where the core was geologically logged, photographed
and sampled.
• 10 diamond drill holes were selected for confirmation Cu-Co-Au
sampling.
• 400 quarter NQ core samples were collected as a first stage
confirmation of mineralisation project.
• The selected diamond core had been cut in half by previous companies
and was sent for assay.
• The check diamond cores were cut using an automatic core saw
consisting of quarter NQ core samples with one quarter retained in the
tray for reference.
• The check diamond core samples dispatched were typically 2.5–3.0kg
in weight. These samples were pulverised (at Genalysis Laboratories
in Alice Springs) to produce a 25g charge for analysis.
• A 4 Acid digest low grade mineralisation analytical package was
selected on suggestion of laboratory staff.
• Gold was analysed using Aqua Regia, 25g charge. Assays that
returned greater than 1 g/t Au were re-assayed using Fire Assay
technique .
Drilling techniques Drill
type
(eg
core,
reverse
circulation, open-hole hammer,
rotary air blast, auger, Bangka,
sonic, etc) and details (eg core
diameter, triple or standard tube,
depth of diamond tails, face-
sampling bit or other type, whether
core is oriented and if so, by what
_method, etc). _
• Diamond, Reverse Circulation and Rotary Air Blast drilling has been
completed at Jasper Hills Exploration Target.
• Diamond drilling consisted NQ & HQ size drill bit, standard tube.
• Core does not appear to have been oriented.
• Reverse Circulation drilling utilizes a 53/4inch, face sampling bit.
• RAB, RC and Diamond drilling accounts for 100% of the current drilling
at the Jasper Hills Exploration Target.
Drill sample
recovery
Method of recording and assessing
core and chip sample recoveries
and results assessed.
Measures
taken
to
maximise
sample
recovery
and
ensure
representative
nature
of
the
samples.
Whether a relationship
exists
between sample recovery and
grade and whether sample bias
may
have
occurred
due
to
preferential
loss/gain
of
fine/coarse material.
• Core recoveries are fair to good based on visual inspection and
comments (data) recorded on previous company reports.
• Visual inspection of the 10 DDH holes selected for check sampling
were consistent with the paper records.
• Sample recovery for the diamond core is considered good and
representative, however this is based solely on the 10 drill holes
inspected.
Logging Whether core and chip samples
have
been
geologically
and
• Standard operating procedures are employed by Emmerson for
loggingof the 10 diamond drill holes selected for sampling.

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Criteria JORC Code explanation Commentary
geotechnically logged to a level of
detail
to
support
appropriate
Mineral
Resource
estimation,
mining studies and metallurgical
studies.
Whether logging is qualitative or
quantitative in nature. Core (or
costean,
channel,
etc)
photography.
The total length and percentage of
the relevant intersections logged.
• All DDH samples have been geologically logged in one metre intervals.
• Drill hole logging data is directly entered into field tough book
computers via Logchief software. Look up codes and real time
validations reduce the risk of data entry errors.
• Field computer data (the drill log) are uploaded to Emmerson’s
relational database whereby the data undergoes a further set of
validations checks prior to final upload.
• Standardised codes are used for lithology, oxidation, alteration, veining
and presence of sulphide minerals.
• Structural logging of the diamond drill core was not possible.
• Magnetic susceptibility or specific gravity data were not recorded.
• Selected diamond core intervals were photographed prior to cutting of
the drill core.
• All historical drill core has been geologically logged by the various
companies however a detailed validation of the historical drilling data
has not yet been completed.
Sub-sampling
techniques and
sample
preparation
If core, whether cut or sawn and
whether quarter, half or all core
taken.
If non-core, whether riffled, tube
sampled, rotary split, etc and
whether sampled wet or dry.
For all sample types, the nature,
quality and appropriateness of the
sample preparation technique.
Quality
control
procedures
adopted
for
all
sub-sampling
stages to maximise representivity
of samples.
Measures taken to ensure that the
sampling is representative of the in
situ material collected, including
for instance results for field
duplicate/second-half sampling.
• Standard sampling operating procedures have used by Emmerson
during the selected diamond core re sampling exercise.
• The sample preparation for both diamond drill samples follows industry
best practice in sample preparation involving oven drying, coarse
crushing of the sample down to ~10mm followed by pulverisation of
the entire sample (total prep) using LM5 grinding mills to a grind size
of 85% passing 75 micron.
• Pulverised material not required by the laboratory (pulps) including
duplicate samples have been returned to ERM, logged into a database
and stored undercover at the Tennant Creek office.
• Coarse rejects have also been provided back to Emmerson by the
Laboratory.
• Diamond duplicate samples (quarter core) were routinely submitted
with duplicate assays returning acceptable comparison results.
Quality of assay
data and
laboratory tests
The
nature,
quality
and
appropriateness of the assaying
and laboratory procedures used
and whether the technique is
considered partial or total.
For
geophysical
tools,
spectrometers,
handheld
XRF
instruments, etc, the parameters
used in determining the analysis
including instrument make and
model, reading times, calibrations
factors
applied
and
their
derivation, etc.
Nature
of
quality
control
procedures adopted (eg standards,
blanks,
duplicates,
external
laboratory checks) and whether
acceptable levels of accuracy (ie
lack of bias) and precision have
been established.
• Field QC procedures involve the use of certified reference material
(CRM’s) as assay standards, and ERM include blanks, duplicates.
• QAQC protocols consist of the insertion of blanks at a rate of one in
every 40 samples, insertion of standards (CRM’s) at a rate of
approximately one in every 20 samples and duplicate field sample
analysis of at a rate of approximately one in every 20 samples.
• A selection of CRM’s is available to the geologists and insertion points
are predetermined prior to drilling.
• Insertion of assay blanks is increased when visual mineralisation is
encountered and consists of insertion above and below the
mineralised zone.
• Diamond drill core duplicates were in the form of quarter core.
• Laboratory checks include CRM’s and in-house controls, blanks, splits,
and replicates that are analysed with each batch of samples submitted.
These QC results are reported along with sample values in the final
analytical report. Barren quartz washes are also routinely used in
zones of mineralisation.
• QAQC data is uploaded with the sample values into ERM’s database
through an external database administrator (contractor).
• A QAQC database is created as a separate table in the database and
includes all field and internal laboratory QC samples.
• QC data is reported through a series of control charts for analysis and
interpretation by the Exploration Manager or his/her delegate.
• The sample sizes are considered appropriate to correctly represent the
gold mineralisation at the Jasper Hilll Exploration Target based on the
style of mineralisation (iron oxide copper gold), the thickness and
mineral consistency of the intersection(s).

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Criteria JORC Code explanation Commentary
Verification of
sampling and
assaying
The
verification
of
significant
intersections by either independent
or alternative company personnel.
The use of twinned holes.
Documentation of primary data,
data
entry
procedures,
data
verification, data storage (physical
and electronic) protocols.
Discuss any adjustment to assay
data.



Emmerson’s Exploration Manager (Competent Person) has
discussed sample preparation and analyses with Genalysis Intertek
sample Prep and Lab Manager to confirm the integrity of the sample
assay process.
Do to the high-grade nature of the samples several repeats have been
carried out and the repeatability is reasonable.
Original data sheets and files are retained to validate the contents of
the database against the original logging.
No twin drill holes have been completed at the Jasper Hill Exploration
Target.
Location of data
points
Accuracy and quality of surveys
used to locate drillholes (collar and
downhole surveys), trenches, mine
workings and other locations used
in Mineral Resource estimation.
Specification of the grid system
used.
Quality
and
adequacy
of
topographic control.



Sample locations are provided within Tables 1, 2 & 3 within the main
text.
Reported drill hole collar locations have been translated from local
coordinated system to current GDA_94, Zone 53 co-ordinate system.
Downhole survey measurements have been transferred from original
drill logs and drilling records.
Diamond drill holes were typically surveyed every 15m using various
survey tools available at the time of drilling.
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.


The spacing of historic diamond drill hole collars is erratic, possibly to
allow for the high degree of drilling deviation encountered in the
Tennant Creek Mineral Field.
Emmerson considers the Jasper Hill copper – cobalt mineralisation to
be a Medium to Advanced Stage Exploration Target.
It is uncertain that following further data evaluation and/or further
exploration work (drilling) that the target can advance to be able to be
reported as Mineral Resources or Ore Reserves in accordance with
the requirements in Appendix 5A (JORC Code).
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.




Diamond and RC drilling is at a high angle to the mineralized body
Diamond and RC drilling is perpendicular to mineralized body.
No orientation based sampling bias has been identified in the data at
this point.
Based on review of drill data and historical reports it is considered that
the drilling is representative and that no sample bias has been
introduced.
Review of available drill data and historical reports suggests that the
Jasper Hill Exploration Target has been drilled at the correct
orientation.
Sample security The measures taken to ensure
sample security.









Samples from this round of confirmation sampling were selected,
bagged and labelled by site geologist and field assistant.
They are placed in sealed poly weave bags and then larger bulka bags
for transport to the assay laboratory.
Diamond core is cut down the centre line and same side half core is
collected for assay.
Core length minimum is 0.8m and maximum 1.0m.
Sampling intervals are determined by lithological changes.
The assay laboratory confirms that all samples have been received and
that no damage has occurred during transport.
Tracking is available through the internet and designed by the
Laboratory for ERM to track the progress of batches of samples.
Sample receipt is logged into ERM’s sample ledger.
While samples are being prepared in the Lab they are considered to
be secure.
While samples are being analysed in the Lab they are considered to
be secure.
Audits or reviews The results of any audits or reviews No formal audit has been completed on the historical samples.

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Criteria JORC Code explanation Commentary
of sampling techniques and data. An internal review of the sampling techniques, QAQC protocols
and data collection has not been conducted by Emmerson.

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SECTION2 REPORTING OF EXPLORATION RESULTS – JASPER HILL EXPLORATION TARGET

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 such as joint ventures,
partnerships, overriding royalties,
native title interests, historical
sites, wilderness or national park
and environmental settings.
The security of the tenure held at
the time of reporting along with
any
known
impediments
to
obtaining a licence to operate in
the area.









The Jasper Hill Exploration Target lies wholly within Mineral
Lease 30177 (ML 30177).
The Jasper Hill Exploration Target is located 37kms north of
Tennant Creek Township and 4kms west of the Stuart Highway.
The Jasper Hill Exploration Target is situated on map sheet
SE53-14 Tennant Creek 1:250,000 and sheet 5759 Flynn
1:100,000 at GDA94_Z53 coordinate 410530mE /7863770mN.
ML 30177 is located within Perpetual Pastoral Lease 946,
known as Phillip Creek Station.
ML 30177 is 100% held by Santexco a 100% subsidiary of
Emmerson Resources Limited.
As the Exploration Target is on Perpetual Pastoral Lease
exploration is subject to terms and agreements under
Emmerson’s ILUA.
The ILUA entered between Emmerson Resources and the
Central Land Council on behalf of the Aboriginal landowners
provides for the protection of site and the payment of
compensation.
Exclusion Zones are identified within ML30177 however does
not impact on the Jasper Hill Exploration Target workat this
stage.The current nature of work does not require on ground
access or ground based exploration.
As this exploration target advances then ground access will be
requested through a suitable anthropological study and resultant
clearance certificate coordinated through the Central Land
Council and traditional owners.
ML 30177 is in good standing and no known impediments exist.
Exploration done
by other parties
Acknowledgment and appraisal of
exploration by other parties.







Previous exploration of this area commenced with prospectors
discovering the North Star orebody in 1933 with underground
mining occurring sporadically from 1940 to 1950 when the
reserves were exhausted after producing 9,600 oz of gold from
29,000 tonnes.
Other companies exploring in the North Star Area which
includes the Jasper Hill Exploration Target include Northern
Mines Development NL (1950-54), Peko Mines Ltd (1957),
Metals Exploration / Paringa Mining (1962-68).
In 1964 the BMR in cooperation with the NT Mines branch,
undertook a shallow drilling program and defined a geochemical
anomaly over the Jasper Hill Exploration Target, which was also
known as No 2 Hill.
Australian Consolidated Minerals (1972) joint ventured the area
to Australian Development Limited (ADL) in 1975 where
diamond drilling commenced. Posgold Limited were the next
company to explore the area.
Open Cut mining of the North Star orebody (ADL) commenced
in October 1986 and ceased in May 1987. Recorded production
from this mining campaign was 70,184 tonnes at a grade of 6.18
g/t Au.
Normandy Mining Pty Limited (NML) and its precursor
companies have been actively exploring the Northern Star
Leases since the prior and after the closure of the open cut. This
exploration included gridding, RAB drilling (1981), RC/diamond
drilling of the North Star orebody (1985-87), RC/diamond drilling
(1987-92), RAB drilling (1992) and vacuum drilling (1995).
Normandy Gold Pty Limited (1996-1997) completed the 13 RC
holes for a total of 1,831.5 meters. Four of these holes were
extended with diamond tails for an additional 299.3 meters.
Normandy Gold Pty Limited (1999) completed extensive
environmental rehabilitation. Rehabilitation included organising

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Criteria JORC Code explanation Commentary
permits for clearance, soil contamination studies, earthworks,
fencing, seeding and planting.
Geology Deposit type, geological setting
and style of mineralisation.
• Gold and copper-gold deposits discovered in the Tennant Creek
gold field to date, are hosted in the Lower Proterozoic
Warramunga Formation; a metamorphosed (greenschist facies)
• Greywacke-siltstone-shale sedimentary sequence that usually
displays a pronounced east-west cleavage. Ore occurs
adjacent
to
steeply
dipping,
lenticular
or
pipe-like
magnetite/haematite/chlorite/quartz bodies (‘ironstone’) that are
found along east-west trending structures. It is generally
thought that the magnetite / haematite was hydrothermally
formed in dilation zones along the controlling structures, and that
the deposition of gold, sulphides and associated alteration
minerals was a later event with mineralisation possibly being
derived from a different source but following the same
structurally controlled path.
• In plan view, the ironstone bodies tend to be narrowest in the
north-south direction and elongated east west, reflecting the
regional cleavage and shearing. The Jasper Hill Exploration
Target clearly follows this pattern. Their vertical dimensions may
run to hundreds of metres, beyond the reach of surface drilling.
• Ore grades may occur over substantial vertical intervals of an
ironstone pipe or lens, but are not expected to occur over the
entire length.
• The mineralisation style is considered to be Iron Oxide Copper
Gold.
• Supergene enrichment is very evident.
Drillhole
information
A summary of all information
material to the understanding of
the exploration results including a
tabulation
of
the
following
information
for
all
Material
drillholes:
o easting and northing of the
drillhole collar
o elevation or RL of the drillhole
collar
o dip and azimuth of the hole
o downhole
length
and
interception depth
o hole length.
• Tables of significant results are presented in the text and in
Tables 1, 2 & 3.
• Plans showing location of drill holes and location of significant
results and interpreted trends are provided in the figures within
this report.
Data aggregation
methods
In reporting Exploration Results,
weighting averaging techniques,
maximum and/or minimum grade
truncations (eg cutting of high
grades) and cut-off grades are
usually Material and should be
stated.
Where
aggregate
intercepts
incorporate short lengths of high
grade results and longer lengths of
low grade results, the procedure
used for such aggregation should
be
stated
and
some
typical
examples of such aggregations
should be shown in detail.
The assumptions used for any
reporting of metal equivalent
values should be clearly stated.
• Mineralised diamond drill intersections are reported as down
hole intervals and not weighted averages.
• The assay results discussed are exploration results only and no
allowance is made for recovery losses that may occur should
mining eventually result, nor metallurgical flow sheet
considerations.
• The assay results discussed in the release text are confirmatory
in nature and are intended to provide confidence in the historical
assay results.

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Criteria JORC Code explanation Commentary
Relationship
between
mineralization
widths and
intercept lengths
These relationships are particularly
important in the reporting of
Exploration Results.
If
the
geometry
of
the
mineralisation with respect to the
drillhole angle is known, its nature
should be reported.
If it is not known and only the
downhole lengths are reported,
there should be a clear statement
to this effect (eg ‘downhole length,
_true width not known’). _
• The spacing of historic diamond and RC drill hole collars are
erratic, possibly to allow for the high degree of drilling deviation
encountered in the Tennant Creek Mineral Field.
• The drill hole spacing may also be influenced due to access and
topographic conditions.
Diagrams Appropriate maps and sections
(with scales) and tabulations of
intercepts should be included for
any significant discovery being
reported. These should include, but
not be limited to a plan view of
drillhole
collar
locations
and
appropriate sectional views.
• Refer to Figures in body of text.
Balanced reporting Where comprehensive reporting of
all Exploration Results is not
practicable,
representative
reporting of both low and high
grades and/or widths should be
practiced to avoid misleading
reporting of Exploration Results.
• This information is provided in the results tables and comments
in the report.
• Due to the age the data for the Jasper Hill Exploration Target,
Emmerson are cautious and do not believe a historical Mineral
Resource Estimate can be reported in accordance with the
current 2012 JORC Code.
• Emmerson considers the Jasper Hill copper – cobalt
mineralisation to be a Medium to Advanced Stage Exploration
Target.
• It is uncertain that following evaluation and/or further exploration
work that the historical assay results will be able to be reported
as Mineral Resources or Ore Reserves in accordance with the
requirements in Appendix 5A (2012 JORC Code).
Other substantive
exploration data
Other
exploration
data,
if
meaningful and material, should
be reported including (but not
limited
to):
geological
observations; geophysical survey
results; geochemical survey results;
bulk samples – size and method of
treatment;
metallurgical
test
results; bulk density, groundwater,
geotechnical
and
rock
characteristics;
potential
deleterious
or
contaminating
substances.
• Normandy Gold Pty Limited completed an “in house” Resource
Estimate and Geological Report for the Jasper Hill Exploration
Target.
• Emmerson are cautious and do not believe a historical Resource
Estimate can be reported in accordance with the current 2012
JORC Code.
• Metallurgical reports have been located on test work completed
on the Jasper Hill Cu-Co-Au ore (Opimet Laboratories). Given
the age of these reports caution must be exercised during data
interpretation.
• Groundwater has been reported to lie 120-140m below current
ground level.
• Various geophysical surveys have been conducted over the
Jasper Hill Exploration Target. These include magnetic and
gravity surveys.
Further work The nature and scale of planned
further work (eg tests for lateral
extensions or depth extensions or
large-scale step-out drilling).
Diagrams clearly highlighting the
areas
of
possible
extensions,
including the main geological
interpretations and future drilling
areas, provided this information is
not commercially sensitive.
• Current drill hole spacing is still considered too wide to enable an
accurate Mineral Resource Estimate and additional definition
drilling is anticipated.
• Geophysical survey to include the Jasper Hill Exploration Target
area and focus future drilling.
• Compilation of historical geological and geophysical data.
• Compilation of historical survey and assay data.
• Revised Mineral Resource Estimation primarily for Copper,
Cobalt and Gold.
• Collection of density information.
• Petrological study of selected core.
• Geological interpretation as discussed in the text.

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