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DART MINING NL Regulatory Filings 2016

Aug 8, 2016

64792_rns_2016-08-08_6d25224d-d04d-428c-afc1-bf4f7e19a484.pdf

Regulatory Filings

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ASX Update

9 August 2016

HIGHLIGHTS

  • Lithium Confirmed In Assays Up To 1.57% LiO2 Within LCT Pegmatite

  • Tantalum Confirmed In Assays Up To 1172ppm Ta2O5

  • Lithium Exploration Strategy Initiated With Strategic Tenement Package

  • Dart Mining Confirms LCT Nature Of The Dorchap Dyke Swarm And Is The First To Explore For Lithium Along A 50km Long Zone In NE Victoria

ASSAY CONFIRMS LITHIUM PEGMATITE

Previously unanalysed small grab samples of pegmatite taken by Ryan Eagle (2009) from the southern end of the Dorchap Dyke Swarm (Blue Jacket pegmatite – Glen Wills) were reported to contain lithium mineralisation. Grab samples of this visible mineralisation at surface have now been analysed for a suite of trace elements by Dart Mining N.L. (“Dart Mining”). These first analyses proved not only the presence of significant lithium (up to 1.57% LiO2 – Sample 68824), but also show elevated levels of Cesium (Cs), Tantalum (Ta), Rubidium (Rb) and Niobium (Nb) – Table 1, consistent with the highly prospective complex zoned Lithium-Cesium-Tantalum (LCT) pegmatite class.

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ASX Code: DTM

Key Prospects / Commodities:

GOLD

Mountain View ML5559 – Au New Discovery EL4726 – Au Fairleys EL4724 – Au Rushworth – Phoenix MIN5306 – Au Beechworth – Taff EL4697 – Au Saltpetre Gap EL4726 – Au Onslow EL4726 – Au

LITHIUM / TIN / TANTALUM

Glen Wills EL006277 – Li-Sn-Ta Eskdale EL006300 – Li-Sn-Ta

PORPHYRY GOLD / COPPER

LITHIUM STRATEGY FORMERLY ADOPTED

As detailed in the June Quarterly Report (DTM 29 July 2016), Dart Mining made two strategic exploration licence applications covering approximately 460 km[2] (EL006277 - Empress & EL006300 - Eskdale) to add to the existing tenement held along the Dorchap Dyke Swarm (Figures 1 & 2). The Dyke Swarm is prospective for Li, Sn and Ta hosted by pegmatite dykes. The pegmatite dykes persist for over 50km from south of Glen Wills to north of Eskdale (Figure 2) and have been subject to historical tin mining but no previous lithium exploration. Dart Mining has confirmed the LCT nature of the Dorchap Dyke Swarm and has shown that highly anomalous levels of Li, Ta, Cs, Rb and Nb are present in at least the Blue Jacket Pegmatite. Dart Mining therefore has the opportunity to undertake the first exploration for lithium in this newly identified province.

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Figure 1. Dart Mining and JV Tenement Locations with Application areas EL006277 (Empress) and EL006300 (Eskdale) and existing EL5315 (Mitta Mitta) along the Dorchap Dyke Swarm.

Empress EL006277 – Au-Cu Stacey’s EL4726 – Au-Cu Copper Quarry EL5194 – Cu-Au Gentle Annie EL4726 – Cu-Au

Morgan Porphyry EL4726 – Mo-Ag-Au Unicorn Porphyry EL4726 – Mo-Cu-Ag

Investment Data:

Shares on issue: 300,023,714 Unlisted options: 8,200,000

Substantial Shareholders:

Top 20 Holdings: 45.48%

Board & Management:

Managing Director: James Chirnside Non-Executive Director: Luke Robinson Non-Executive Director: Russell Simpson Company Secretary: Julie Edwards

Dart Mining NL

ACN 119 904 880

Contact Details:

4 Bryant Street, Corryong VIC 3707 Australia

James Chirnside

Phone: +61 (0)419 605 842 Email: [email protected]

Visit our webpage: www.dartmining.com.au

LCT complex pegmatites develop above and adjacent to fractionated granites where favorable pegmatite chemistry has caused significant enrichment of elements such as Sn, Ta and Li. A concealed ridge of granite has been proposed (Whitelaw et al., 1915) between the Mt Wills Granite and the Yabba Granite (Figure 2), acting as a potential source of Li, Sn and Ta in the dykes of the belt. Limited work by the Geological Survey of Victoria (Maher & Morand, 2003) suggests the dyke chemistry indicates an exotic source for the mineralised pegmatites from a concealed granite source rock. Limited assay data of tin mineralised dykes in the Mitta Mitta area from this work shows elevated Li, Ta, Cs and Rb consistent with the LCT Pegmatite class. The Glen Wills tin field was discovered in 1887 and the Eskdale – Mitta Mitta field followed in 1891 but both were abandoned following the discovery of gold in the same areas by 1895. A brief revival of tin prospecting in the dykes occurred in 1911 defining 100 mineralised pegmatites near Mitta. The Geological Survey of Victoria mapped a total of 1480 dykes and 73 reefs (Whitelaw et al., 1915) with an additional 367 dykes and 36 reefs mapped by Cuffley (1978) in the Eskdale – Mitta area which were outside the area of the Whitelaw et al., (1915) mapping. Regardless of the source, the belt has been described as “virtually saturated with pegmatite dykes” - (Essex Minerals, 1978), the recent confirmation of lithium mineralisation supports the proposed exploration in this newly recognised region that remains unexplored for lithium. Limited geological investigation is already showing significant lithium grab sample results. Exploration programs are being planned and will commence upon licence granting, which is anticipated to occur in November or December 2016.

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Figure 2. Simplified geological interpretation and deposit model along the Dorchap Dyke Swarm (NNW trending section line) showing potential zones of lithium‐fertile Pegmatites – magenta hatch. Also illustrates Orogenic gold and Au/Cu Porphyry potential within tenements (off section).

Table 1. Grab Sample Assay Data – Blue Jacket Dyke

ALS Assay
Method
ME‐MS61 ME‐MS85 ME‐MS61 Lithium
Oxide1
ME‐MS61 ME‐MS61 ME‐MS61 ME‐MS85 ME‐MS61 ME‐MS85 Tantalum
Oxide2
ME‐MS61
Analyte Ca Cs Li LiO2 Mg Nb P Rb Sn Ta Ta2O5 W
Units % ppm ppm % % ppm ppm ppm ppm ppm ppm ppm
SAMPLE
68823 0.12 1745 4920 1.06 0.02 119.5 4810 4050 74.2 960 1172 25.8
68824 0.08 2460 7280 1.57 0.03 104 1980 6120 116.5 446 544 52.5

Sample locations illustrated in Figure 3.

Note 1. Lithium (%) to Lithium Oxide (%) conversion factor applied as Li (%) x 2.153 Note 2. Tantalum (ppm) to Tantalum Oxide (ppm) conversion factor applied as Ta (ppm) x 1.2211

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BLUE JACKET PEGMATITE – MAPPING / SAMPLING

Ryan Eagle (2009) collected a number of samples from the Blue Jacket pegmatite as part of field investigations for an Honours thesis. Some of these samples were subsequently provided to Dart Mining for reference; however, no chemical analyses were conducted as part of the thesis study. Two small grab samples (1.6 and 2.4kg) from sample sites showing lithium minerals have now been submitted to ALS Orange and analysed for a suite of trace elements using ALS Methods ME-MS61 (A four-acid digest is performed on 0.25g of sample to quantitatively dissolve most geological materials). Analysis was via ICP-MS + ICP-AES and for over limit elements Cs, Rb and Ta by ALS method ME-MS85 (lithium borate fusion and ICP-MS) for quantitative results of all elements, including those encapsulated in resistive minerals. These analyses were conducted to test not only for the presence of lithium, but to assist in the characterisation of the pegmatite field, interpreted as belonging to the complex zoned LCT pegmatite group.

The grab samples were collected using random chips from a small (<1m) zone at the outcrop where lepidolite (a lithium mica) was observed – the samples are best described as a grab sample and are not representative of the dyke on average. The reconnaissance nature of the mapping did not result in an exhaustive search for all lithium minerals, lepidolite and potentially, lithium phosphate (amblygonite) minerals were observed within the pegmatite. Spodumene has not yet been observed. Analyses for Cs, Nb, Rb and Ta (Table 1) from both samples show elevated results within the dyke where lepidolite is visible, with samples showing elevated levels of lithium oxide up to 1.57% LiO2 (Sample 68824). This grab sample was taken from old tin workings near the centre of the dyke (Figure 3). Lithium is also present at the eastern margin of the dyke in sample 68823. The first pass reconnaissance mapping by Dart Mining shows a lenticular pegmatite body 250m in length (open to the northwest beyond a gully) and up to 20m in width with isolated outcrops both along strike and as a separate parallel body (Figure 3). The mapping and sample analyses undertaken by Dart Mining confirmed the Blue Jacket Pegmatite dyke noted in the Eagle study hosts zones of Sn and Li within high silica LCT pegmatite (Figures 2 & 3 – Table 1).

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Figure 3. EL006277 Blue Jacket Pegmatite prospect mapping and sample locations.

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FUTURE EXPLORATION

The reconnaissance nature of the initial investigation is sufficient only to confirm the previous visual identification of lithium bearing pegmatites (Eagle, 2009; Eagle et al, 2015) in the region. Further work to assess the potential of the pegmatite dykes will consist of staged field exploration. Preliminary petrography will be used to assess mineral species and useful pathfinder elements for a significant program of regional geochemical exploration. Geochemistry in the form of stream sediment and soil sampling will aim to locate additional outcropping and buried lithium bearing pegmatites within the Dorchap Dyke Swarm (Figures 1 and 2). Pegmatite targets will be drill tested to assess economic viability. A concise sampling and analysis methodology will be prepared by Dart Mining geologists and an industry expert in hardrock lithium Pegmatite exploration in order to arrive at a consistent and effective sample medium and a consistent analytical technique across all sample types. This approach will ensure all exploration is comparable and has the potential to define both outcropping and buried lithium bearing pegmatites.

Tenement Status Report as at July 31 2016

Notice of renewal was received from DEDJTR for EL4724 (Buckland) and EL4726 (Dart) in July covering an additional two year period of exploration. An additional 6 year renewal has also been secured for the three Rushworth joint venture mining tenements MIN5246, 5306 and 5538. Dart Mining is still awaiting approval of a Retention License (RL) over the highly prospective portions of EL4697 (Beechworth). Pending approval of the RL, exploration activities within the area of EL4697 covered by the RL Application are permitted. Tenement applications EL006277 (Empress) and EL006300 (Eskdale) are proceeding through statutory processes prior to an assessment for grant.

Table 2. Tenement Status

Tenement Number Name Tenement Type Area (Grats)
Unless specified
Interest Location
EL4724 Buckland2 Exploration 40 100% NE Victoria
EL4726 Dart1&2 Exploration 164 100% NE Victoria
EL5058 Cudgewa Exploration 216 100% NE Victoria
EL5194 Mt. Alfred Exploration 51 100% NE Victoria
EL006277 Empress Application ~220 100% NE Victoria
EL006300 Eskdale3 Application ~240 100% NE Victoria
EL5468 Upper Murray Exploration 148 100% NE Victoria
ML5559 Mt View2 Mining 4.8 Ha 100% NE Victoria
MIN5246 Chinaman’s4 Mining 5 Ha 50% JV Central Victoria
MIN5306 Phoenix4 Mining 5 Ha 50% JV Central Victoria
MIN5538 Rushworth4 Mining 34.8 Ha 50% JV Central Victoria
EL4697 Beechworth4 Exploration 36 50% JV NE Victoria
EL5315 Mitta Mitta4 Exploration 195 50% JV NE Victoria

All tenements remain in good standing at 31 July 2016.

NOTE 1: Unicorn Project area subject to a 2% NSR Royalty agreement with BCKP Limited (Orion Mine Finance) dated 29 April 2013. NOTE 2: Areas subject to a 1.5% Founders NSR Royalty Agreement. NOTE 3: Areas subject to a 1.0% NSR Royalty Agreement with Minvest Corporation Pty Ltd (See DTM ASX Release 1 June 2016). NOTE 4: Areas subject to a Joint Venture Agreement with NMV Pty Ltd (See DTM ASX Release 13 November 2015) applies to Gold production only. Other commercially exploited minerals within the Joint Venture tenement areas with NMV Pty Ltd are subject to a 1% Net Smelter Royalty Agreement payable to NMV Pty Ltd

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REFERENCES

Cuffley, B. W., 1978. Exploration Licence 621. Essex Minerals Quarterly Technical Report, 1978 Eagle, R. M., 2009. Petrology, petrogenesis and mineralisation of granitic pegmatites of the Mount Wills District, northeastern Victoria. Unpublished thesis, University of Ballarat.

Eagle, R. M., Birch, W. D & McKnight, S., 2015. Phosphate minerals in granitic pegmatites from the Mount Wills district, northeastern Victoria. Royal Society of Victoria. 127:55‐68.

Essex Minerals, 1978. Exploration licence EL621. Essex Minerals Quarterly Technical Report, 1978

Maher, S. & Morand, V. J., 2003. Bogong dyke geochemistry. Geological Survey of Victoria. Unpublished Report. 2003/10. Whitelaw, O. A. L., Kenny, J. P. L. & Easton, J. G., 1915. The Mitta Mitta tin and gold field. Geological Survey of Victoria. Bulletin. 37

COMPETENT PERSONS STATEMENT

The information in this report that relates to Exploration Results is based on information compiled by Carl Swensson BSc.(Geol) Hons. a Competent Person who is a Member of the Australian Institute of Mining and Metallurgy. Mr Swensson is an independent consultant. Mr Swensson has sufficient experience that is relevant to the style of mineralisation and type of deposits 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 Swensson consents to the inclusion in the report of the matters based on his information in the form and context in which it appears.

GLOSSARY OF KEY TERMS

Lithium (Li). Lithium, which has the chemical symbol Li and an atomic number of 3, is the first metal in the periodic table. With a specific gravity of 0.534, it is about half as dense as water and the lightest of all metals. In its pure elemental form it is a soft, silvery-white metal, but it is highly reactive and therefore never is found as a metal in nature. Lithium has an average concentration of 20 parts per million in the Earth’s continental crust. Lithium has many uses, the most prominent being in batteries for cell phones, laptops, and electric and hybrid vehicles. Lithium is added to glasses and ceramics for strength and resistance to temperature change, it is used in heat-resistant greases and lubricants, and it is alloyed with aluminum and copper to save weight in airframe structural components. Worldwide sources of lithium are broken down by ore-deposit type as follows: closed-basin brines, 58%; pegmatites and related granites, 26%; lithium-enriched clays, 7%; oilfield brines, 3%; geothermal brines, 3%; and lithiumenriched zeolites, 3% (2013 statistics). Pegmatites are a type of granite characterized by giant crystals of the common rock-forming minerals quartz, feldspar, and mica. A few pegmatites — termed “LCT ” — are enriched in the rare metals lithium, cesium, and tantalum, and it is these LCT pegmatites that are mined for lithium. The most important lithium ore mineral is spodumene.

Source: Summary from http://pubs.usgs.gov/fs/2014/3035/

Lithium Oxide (Li2O). Lithium Oxide is the standard for reporting elemental lithium metal (see above) in analysis, the conversion applied for Li to Li2O is 2.152

Lepidolite. Lepidolite is a lilac-gray or rose-colored member of the mica group with formula K(Li,Al,Rb)3(Al,Si)4O10(F,OH)2 ~~.~~ It is a secondary source of lithium. It is a phyllosilicate mineral and a member of the polylithionite-trilithionite series. It is associated with other lithium-bearing minerals like spodumene in pegmatite bodies. It is one of the major sources of the rare alkali metals rubidium and caesium. It occurs in granite pegmatites, in some high-temperature quartz veins, greisens and granites. Associated minerals include quartz, feldspar, spodumene, amblygonite, tourmaline, columbite, cassiterite, topaz and beryl. Source: Edited from https://en.wikipedia.org/wiki/Lepidolite

Spodumene. Spodumene is a pyroxene mineral consisting of lithium aluminium inosilicate, LiAl(SiO3)2. Spodumene is an important source of lithium for use in ceramics, mobile phone and automotive batteries, medicine, Pyroceram and as a fluxing agent. Lithium is extracted from spodumene by fusing in acid. Source: Edited from https://en.wikipedia.org/wiki/Spodumene

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Tantalum (Ta). Tantalum (Ta) is ductile, easily fabricated, highly resistant to corrosion by acids, and a good conductor of heat and electricity and has a high melting point. The major use for tantalum, as tantalum metal powder, is in the production of electronic components, mainly tantalum capacitors. Major end uses for tantalum capacitors include portable telephones, pagers, personal computers, and automotive electronics. Alloyed with other metals, tantalum is also used in making carbide tools for metalworking equipment and in the production of superalloys for jet engine components.

Source: Summary from http://minerals.usgs.gov/minerals/pubs/commodity/niobium/

Tantalum is estimated to make up about 1 ppm or 2 ppm of the Earth's crust by weight. There are many species of tantalum minerals, only some of which are so far being used by industry as raw materials: tantalite, microlite, wodginite, euxenite, polycrase. Tantalite (Fe, Mn)Ta2O6 is the most important mineral for tantalum extraction. The primary mining of tantalum is in Australia, where the largest producer, Global Advanced Metals, formerly known as Talison Minerals, operates two mines in Western Australia, Greenbushes in the Southwest and Wodgina in the Pilbara region. Source: Edited from https://en.wikipedia.org/wiki/Tantalum

Tantalum Oxide (Ta2O5). Tantalum Oxide is the standard for reporting elemental tantalum metal (see above) in analysis, the conversion applied for Ta to Ta2O5 is 1.2211

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6

JORC CODE, 2012 EDITION – TABLE 1

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 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 (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.
Grab samples were collected
from the outcrop over a small
area (<1m in diameter) where
lithium mineralisation was
present within the pegmatite.
The grab samples are small
(ie. <2.5kg) and represent the
local area only, sampling only
tests a small aerial extent and
was directed by visual
inspection to include only
potential mineralisation. The
two samples of pegmatite are
not presented as being
representative of the dyke on
mass. The grab samples are
of adequate quality to be
representative of the small
area sampled and reflect the
sampled insitu mineralisation.
Drilling
techniques
Drill type (e.g. core, reverse circulation, open-hole
hammer, rotary air blast, auger, Bangka, 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.).
NA
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.

NA
Logging
Whether core and chip samples have been geologically
and geotechnically logged to a level of detail to support
appropriate Mineral Resource estimation, mining
studies and metallurgical studies.
Whether logging is qualitative or quantitative in nature.
Core (or costean, channel, etc.) photography.
The total length and percentage of the relevant
intersections logged.

Grab samples were logged for
qualitative mineral
percentages, mineral species
and habit and each sample is
photographed and its location
recorded.
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.
Individual <2.5kg grab
samples were collected from
outcrop, individual chips
making up the sample were
<40mm and chipped from a
random selection of the
mineralisation to generate a
representative average sample
of the mineralisation targeted.
The <2.5 kg sample size is
considered appropriate to test
the mineralisation for the

7

Criteria JORC Code explanation Commentary
Whether sample sizes are appropriate to the grain size presence of lithium and
of the material being sampled. associated elements. The
sample is considered suitable
for the purposes of estimating
the magnitude of lithium within
the mineralisation at a local
scale only (ie. <2m2) and not
as a sample representative of
the wider area of the pegmatite
dyke on average.
The whole sample was
crushed and pulverised prior to
sub-sampling at the laboratory
via riffle splitting.
Sampling was conducted at a
reconnaissance level and no
duplicate grab samples were
collected.
The sample size is appropriate
to the grain size of the lithium
mineralisation observed at
outcrop. The pegmatite dyke
shows considerable grain size
variability and possible
zonation of mineralisation.
Quality of The nature, quality and appropriateness of the assaying
Grab samples were submitted
assay data
and
laboratory
tests
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,
to ALS Chemex and analysed
for a suit of trace elements
using ALS Methods ME-MS61
(A four-acid digest is performed
on 0.25g of sample to
reading times, calibrations factors applied and their quantitatively dissolve most
derivation, etc. geological materials). Analysis
Nature of quality control procedures adopted (e.g. was via ICP-MS + ICP-AES
standards, blanks, duplicates, external laboratory and for over limit elements Cs,
checks) and whether acceptable levels of accuracy (i.e.
Rb and Ta by ALS method ME-
lack of bias) and precision have been established. MS85 (lithium borate fusion
and ICP-MS) for quantitative
results of all elements,
including those encapsulated in
resistive minerals. These
techniques are appropriate and
considered a total extraction
technique.
Due to the reconnaissance
nature of the sampling, no
QAQC procedures were
adopted other than internal
laboratoryCRM.

8

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.
No verification process or
independent review of assay
data has been carried out.
Grab samples were
geologically logged,
photographed in the field and
entered into the company
database from hard copy field
sheets for long term electronic
storage.
Lithium analysis reports Li%,
LiO2(%) is derived by using a
conversion factor:
LiO2= Li x 2.153
Location of
data points
Accuracy and quality of surveys used to locate drill
holes (collar and down-hole surveys), trenches, mine
workings and other locations used in Mineral Resource
estimation.
Specification of the grid system used.
Quality and adequacy of topographic control.
The location of the grab
samples and geological
mapping used a Trimble GPS
using the MGA94 Grid Datum
(Zone 55) with topographic
control taken from the GPS.
Accuracy is variable but
maintained <5m during the
mapping process with constant
visual quality assessment
conducted.
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.
Grab samples are not
presented or considered to
represent an average grade
over an interval or to represent
an average grade of the dyke
structure. Grab samples only
represent the grade at a single
point within the mineralisation.
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.
As above, Grab samples do
not capture any aspect of the
potential variation in grade in
relation to the orientation of the
mineralisation and represents
only a single point inside the
mineralisation.
Sample
security
The measures taken to ensure sample security.
All samples submitted for
analysis are placed in sealed
plastic bags and enclosed in
strong plastic boxes, delivered
to a commercial transport
company for delivery to the
laboratory. Any evidence of
sample damage or tampering
is immediately reported by the
laboratory to the company and
a decision made as to the
integrity of the sample and the
remaining samples within the
damaged / tampered bag/s.

9

Criteria
JORC Code explanation
Commentary
Audits or
reviews
The results of any audits or reviews of sampling
techniques and data.
The mapping and sampling
methodology and results were
documented and supplied to
an independent expert who
acts as the competent person
for this report.

SECTION 2 REPORTING OF EXPLORATION RESULTS

Criteria
JORC Code explanation
Commentary 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.
Tenement
Number
Name Tenement Type Area (Grats) Interest Location
EL4724 Buckland2 EL 40 100% NE Victoria
EL4726 Dart1&2 EL 164 100% NE Victoria
EL5058 Cudgewa EL 216 100% NE Victoria
EL5194 Mt. Alfred EL 51 100% NE Victoria
EL006277 Empress Application ~220 100% NE Victoria
El006300 Eskdale3 Application ~240 100% NE Victoria
EL5468 Upper
Murray
EL 148 100% NE Victoria
ML5559 Mt View2 ML 4.8 Ha 100% NE Victoria
ML5246 Chinaman’s4 ML 5 Ha 50% JV Central
Victoria
ML5306 Phoenix4 ML 5 Ha 50% JV Central
Victoria
ML5538 Rushworth4 ML 34.8 Ha 50% JV Central
Victoria
EL4697 Beechworth4 EL 36 50% JV NE Victoria
EL5315 Mitta Mitta4 EL 195 50% JV NE Victoria
All tenements remain in good standing at 31 July 2016.
NOTE 1:Unicorn Project area subject to a 2% NSR
Royalty agreement with BCKP Limited (Orion Mine
Finance) dated 29 April 2013.
NOTE 2:Areas subject to a 1.5% Founders NSR Royalty
Agreement.
NOTE 3:Areas subject to a 1.0% NSR Royalty
Agreement with Minvest Corporation Pty Ltd (See
DTM ASX Release 1 June 2016).
NOTE 4:Areas subject to a Joint Venture Agreement
with NMV Pty Ltd (See DTM ASX Release 13 November
2015) applies to Gold production only. Other
commercially exploited minerals within the Joint
Venture tenement areas with NMV Pty Ltd are subject
to a 1% Net Smelter Royalty Agreement payable to
NMV Pty Ltd
Further notes on tenure of the tenements are covered
in the Tenement Status section in the body of the
report.
Exploration
done by other
parties
Acknowledgment and appraisal of exploration
by other parties.
No commercial exploration for Li has
previously occurred, geological
investigations as part of academic
research has been reported for the
pegmatite dykes of the area in:
Eagle, R. M., 2009. Petrology, petrogenesis and
mineralisation ofgraniticpegmatites of the
Criteria
JORC Code explanation
Commentary 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.
Tenement
Number
Name Tenement Type Area (Grats) Interest Location
EL4724 Buckland2 EL 40 100% NE Victoria
EL4726 Dart1&2 EL 164 100% NE Victoria
EL5058 Cudgewa EL 216 100% NE Victoria
EL5194 Mt. Alfred EL 51 100% NE Victoria
EL006277 Empress Application ~220 100% NE Victoria
El006300 Eskdale3 Application ~240 100% NE Victoria
EL5468 Upper
Murray
EL 148 100% NE Victoria
ML5559 Mt View2 ML 4.8 Ha 100% NE Victoria
ML5246 Chinaman’s4 ML 5 Ha 50% JV Central
Victoria
ML5306 Phoenix4 ML 5 Ha 50% JV Central
Victoria
ML5538 Rushworth4 ML 34.8 Ha 50% JV Central
Victoria
EL4697 Beechworth4 EL 36 50% JV NE Victoria
EL5315 Mitta Mitta4 EL 195 50% JV NE Victoria
All tenements remain in good standing at 31 July 2016.
NOTE 1:Unicorn Project area subject to a 2% NSR
Royalty agreement with BCKP Limited (Orion Mine
Finance) dated 29 April 2013.
NOTE 2:Areas subject to a 1.5% Founders NSR Royalty
Agreement.
NOTE 3:Areas subject to a 1.0% NSR Royalty
Agreement with Minvest Corporation Pty Ltd (See
DTM ASX Release 1 June 2016).
NOTE 4:Areas subject to a Joint Venture Agreement
with NMV Pty Ltd (See DTM ASX Release 13 November
2015) applies to Gold production only. Other
commercially exploited minerals within the Joint
Venture tenement areas with NMV Pty Ltd are subject
to a 1% Net Smelter Royalty Agreement payable to
NMV Pty Ltd
Further notes on tenure of the tenements are covered
in the Tenement Status section in the body of the
report.
Exploration
done by other
parties
Acknowledgment and appraisal of exploration
by other parties.
No commercial exploration for Li has
previously occurred, geological
investigations as part of academic
research has been reported for the
pegmatite dykes of the area in:
Eagle, R. M., 2009. Petrology, petrogenesis and
mineralisation ofgraniticpegmatites of the

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Mount Wills District, northeastern Victoria. Unpublished thesis, University of Ballarat. Eagle, R. M., Birch, W. D & McKnight, S., 2015. Phosphate minerals in granitic pegmatites from the Mount Wills district, northeastern Victoria. Royal Society of Victoria. 127:55‐68.

  • Previous exploration in the district has focussed on gold exploration at Glen Wills and historic Sn production from pegmatite dykes.
Mount Wills District, northeastern Victoria.
Unpublished thesis, University of Ballarat.
Eagle, R. M., Birch, W. D & McKnight, S., 2015.
Phosphate minerals in granitic pegmatites from
the Mount Wills district, northeastern Victoria.
Royal Society of Victoria. 127:55‐68.
Previous exploration in the district has
focussed on gold exploration at Glen
Wills and historic Sn production from
pegmatite dykes.
Geology
Deposit type, geological setting and style of
mineralisation.

The lithium mineralisation reported is
hosted within highly evolved, late
tectonic peraluminous granite
pegmatites of the complex Lithium,
Caesium, Tantalum (LCT) class.
These dykes are thought to be distal
to a source granitic body and are
present as lenticular, discontinuous
bodies of variable length and width
(up to many hundreds of metres in
length and tens of metres in width).
Lithium mineralisation within the
pegmaties is poorly understood at
this early exploration stage but
suspected to be spatially related to
the zonation within the complex
pegmatites. Lithium mineralisation
observed to date appears to be
related to intense silica – feldspar
zones within both the centre and
eastern margin of the Blue Jacket
Dyke – Cassiterite is also evident
within the dyke.
Drill hole
Information
A summary of all information material to the
understanding of the exploration results
including a tabulation of the following
information for all Material drill holes:
o easting and northing of the drill hole collar
o elevation or RL (Reduced Level –
elevation above sea level in metres) of the
drill hole collar
o dip and azimuth of the hole
o down hole length and interception depth
o hole length.
If the exclusion of this information is justified
on the basis that the information is not
Material and this exclusion does not detract
from the understanding of the report, the
Competent Person should clearly explain why
this is the case.
NA
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.
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
NA

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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.
Relationship These relationships are particularly important NA
between in the reporting of Exploration Results.
mineralisation If the geometry of the mineralisation with
widths and
intercept
lengths
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’). _
Diagrams Appropriate maps and sections (with scales) NA
and tabulations of intercepts should be
included for any significant discovery being
reported These should include, but not be
limited to a plan view of drill hole collar
locations and appropriate sectional views.
Balanced Where comprehensive reporting of all NA
reporting 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.
Other Other exploration data, if meaningful and Any other relevant information is
substantive material, should be reported including (but not discussed in the main body of the report.
exploration
data
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.
Further work The nature and scale of planned further work Planned work is discussed in the body of
(e.g. tests for lateral extensions or depth the report and is dependent on future
extensions or large-scale step-out drilling). company direction.
Diagrams clearly highlighting the areas of
possible extensions, including the main
geological interpretations and future drilling
areas, provided this information is not
commercially sensitive.

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