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Nova Minerals Ltd Capital/Financing Update 2018

Feb 25, 2018

34115_rns_2018-02-25_8cf2cd93-4689-453b-81ae-5060c7ed2408.pdf

Capital/Financing Update

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ASX AND MEDIA RELEASE

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NOVA MINERALS LIMITED 26 February 2018 ASX: NVA

ESTELLE GOLD PROJECT UPDATE

Nova Minerals Limited is an Australian domiciled mineral resources exploration and development company with North American focus.

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Board of Directors: Mr Avi Kimelman Managin g Director / C E O Mr Louie Simens Non-Executive Direct o r

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Mr Dennis Fry Non-Executive Direct o Mr Olaf Frederickson Non-Executive Direct o

Company Secretary: Mr Adrien Wing

Highlights:

  • Historical geological review confirms outstanding grades at the Estelle district scale Gold-Copper project

  • Estelle Gold Project offers significant targets to focus initial exploration

  • Drilling program planned to commence in JuneResearch into heap leaching technologies for gold-copper extraction methods in cold climates have commenced

The directors of N ova Mine r als Limited ( Nova or Company ) (ASX:NV A ) are pleas e d to provid e an updat e on the Es t elle gold p r oject (the P roject). N o va is makin g good pro g ress on it s pre-works for its upc o ming exploration pro g ram in Ala s ka. The 1 1 2km[2] land h olding sits adjacent t o the 6.3Moz Au, 28. 7 Moz Ag, 4 8 0kt Cu Wh i stler proje c t (Gold Mi n ing Inc.) a n d in the same assem b lage of ro c ks that hosts Northern Dy n asty’s gi a nt Pebbl e copper-goldmolyb d enum-silv e r deposit (70Moz Au, 3.4b lb Mo , 344Moz A g).

No sy s tematic re g ional expl o ration has historicall y taken pla c e on the p r oject area since 201 2 . Nova h as begu n planning for its i n itial geol o gical recon n aissance t o comme n ce in Jun e 2018 an d then to b e subseq u ently follow e d up by e x ploration d rilling prog r ams, subj e ct to regul a tory appr o vals. Rese a rch has c o mmenced into heap l e aching te c hnologies in cold cli m ates which are deeme d to be ver y suitable f o r bulk tonnages expe c ted at Est e lle.

Durin g the desktop data mining studi e s it has b ecome very apparen t that subst a ntial potential exists t o extend t h e explorat i on target ( Figure 2) a long strike at the Oxi d e prospe c t and for a dditional discovery within the p r oject area. N ova’s mai n focus will initially be to delineat e a JORC r e source in 2018 at the Oxide pro s pect and e xplore for new gold r esources o n other E s telle histori c al walk up targets as outlined in Figure 1.

Historical exploration drilling completed by Millroc k Resource s Inc. ( Millrock ) in 201 2 across th e Estelle p r ospects in c lude:

Contact:

Nova Mi n erals Limited Level 17 , 500 Collins S treet Melbour n e, VIC, 3000 P: +61 3 9614 0600 F: +61 3 9614 0550 W: ww w .novamineral s .com.au

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  • 450.68m a veraging 0 .38 g/t Au ( most of th e mineralis a tion was found from 31.7 9 m to 397. 0 6m and re t urned 0.43 g/t Au ove r 365.27m ( Oxide prospect hole SE12-001 )

  • 41.45m @ 1.1 g/t Au from 30.79m to 72.24 m ( Oxide prospect hole SE12-004 )

  • 102m @ 1 .02 g/t Au f rom 26.52 m to 128.6 3 m incl. 21 m @ 2.07 g / t Au from 82.3 0 to 104.24m ( RPM prospect hole SE12-008 )

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Figure 1: Estelle Gold project map showing known Cu-Au prospects

Source: Technical Report – NI 43-101 Resource Estimate for the Whistler Project, Alaska Web: goldmining.com/_resources/reports/Whistler-2016-Technical-Report.pdf

Nova Minerals Ltd. Level 17, 500 Col l ins Street, Melbourne, VIC, 3000. Phone: +6 1 3 9614 0600 Fax: + 61 3 9614 0550

HISTORIC DATA

Georeferencing Historical Drill Hole Locations

The his t orical explo r ation work c arried out b y Millrock h a s included l o cating expl o ration drill h ole data and results from M illrock’s pu b lic announ c ements (T S X-V: MRO, OTCQX: M LRKF) and Alaskan Govern m ent public document s including Alaska Resource Dat a File (AR D F) record s . Some coordin a te informati o n was taken from hist o rical reports, ARDF files and drill lo g s, while others were located by georeferencing hist o rical explor a tion maps o ver Googl e Earth ima g ery and to p ographic maps. T he location of coordinat e points is fi t for purpos e in announ c ing historic a l exploratio n results. Field verification an d ground tru t hing will be conducted b y Nova co m mencing in June 2018. Drill hole coordin a tes where g eoreferenci n g was requ i red (Oxide p rospect) were easily ref e renced to L ongitude and La t itude coord i nates with an accurac y of ± 20 m etres and c onsidered m oderately to highly reliable.

The Co m pany has n oted additi o nal explora t ion drilling a nd surface s ampling ha s been com p leted by Millrock (not included in this an n ouncement) over the E s telle Gold p r oject that in t ercepted a n omalous gold gr a des, but alt h ough the historical res u lts are publicly availabl e , these hol e s are currently nonJORC c ompliant and georefere n cing is not yet achiev a ble for public release. N ova is coll a borating with Millrock to acq u ire historical JORC co m pliant explo r ation data t o enable the Company t o release addition a l exploration results an d fast-track e xploration and metallurgy studies at Estelle. Figure 2 shows drill holes SE12-001 and SE 1 2-004 use d for georefe r encing hole locations.

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Figure 2: Oxide prospect initial exploration drilling target zones

Oxide Prospect (Copper -Gold)

The Oxide prospect is located i n the northern part of the Estelle G o ld project. A small porti o n of the large e x ploration zo n e at Oxide (Figure 2) o v er a strike length of 74 0 m provided an exploration target of betw e en 1.1 to 2 .3 Moz wit h an assum e d grade b e tween 0.4 g /t and 0.6 g /t Au (refe r to ASX announ c ement dat e d 23 Nove m ber 2017). The figure a lso shows priority expl o ration drilli n g zones defined by an IP sur v ey conduct e d by Millro c k in 2012.

Hole S E 12-001 wa s drilled by M illrock in 2012 to a dep t h of 457.8 m (azimuth 0 50°, dip -7 5 °) to test an indu c ed polariza t ion charge a bility anom a ly overlain b y a coincid e nt gold-ars e nic soil geochemical anomal y . Millrock h ad previou s ly discove r ed gold mineralisation associated with struct u res and porphyr i tic dykes in b edrock at t w o locations each about 1.5 km awa y from the d r ill hole colla r .

Variabl y altered ma g matic intru s ive rock wit h quartz vei n s and stoc k works wer e intersected over the entire length of the h ole. From 10.18 m to 4 6 0.86 m (45 0 .68 m) the h ole returne d a weighted average

Nova Minerals Ltd. Level 17, 500 Col l ins Street, Melbourne, VIC, 3000. Phone: +6 1 3 9614 0600 Fax: + 61 3 9614 0550

of 0.38 g/t Au. Most of the mineralisation was found from 31.79m to 397.06m and returned 0.43 g/t Au over 365.27m. The highlights of the composite intercepts using a 0.2 g/t cut-off are summarized in Table 1 below.

Table 1: Oxide prospect drill hole SE12-001 showing gold intercepts and grades

Hole ID Latitude Longitude Azimuth Dip From
(m)
To
(m)
Length
(m)
Au
(g/t)

SE12-001 62.0085° -152.8969° 050° -75° 10.18 150.02 139.84 0.56
Incl. 35.42 42.25 6.83 0.84
Incl. 49.83 62.79 12.95 0.70
Incl. 60.59 77.36 16.76 0.58
Incl. 81.96 95.10 13.14 0.76
Incl. 98.15 113.87 15.73 0.98
Incl. 98.15 111.19 13.05 1.13
Incl. 124.97 157.22 32.25 0.82
SE12-001 176.17 203.61 27.43 0.51
SE12-001 218.85 228.30 9.45 0.58
Incl. 221.59 228.30 6.71 0.76
SE12-001 252.89 264.26 11.37 0.49
Incl. 252.89 260.12 7.22 0.64
SE12-001 283.92 284.68 0.76 3.08
SE12-001 304.22 335.25 31.03 0.79
SE12-001 312.63 412.49 99.85 0.44
Incl. 332.45 335.25 2.80 5.82
Incl. 351.13 373.47 22.34 0.37
Incl. 364.85 373.47 8.63 0.58
Incl. 383.13 397.06 13.93 0.46
Incl. 391.58 397.06 5.49 0.72
Incl. 403.86 412.49 8.63 0.54
Incl. 403.86 408.34 4.48 0.84
SE12-001 438.18 439.70 1.52 0.41
SE12-001 457.99 459.33 1.34 0.31
  • Indicates interval had below cut-off intervals of >3m.

Source: Millrock Resources Inc., News Release November 9, 2011 “Millrock Intersects Intrusion-Related Gold System at Estelle Project, Alaska”

Web: millrockresources.com/news/millrock-intersects-intrusion-related-gold-system-at-estelle-projectalaska

Hole SE12-004, the southeastern-most hole drilled by Millrock in 2012, intersected gold mineralisation throughout the majority of the hole with a highlight intercept of 41.45 metres grading 1.14 grams gold per tonne. An induced polarization survey conducted in 2012 revealed a chargeability high (Figure 2) corresponding with the drilled mineralised trend. The highest chargeability occurs southeast of drill hole SE12-004 providing a vector to possible higher-grade mineralisation to the southeast. This overburden covered area, with mineralisation open both along strike and down dip, is a priority drill target for Nova. Table 2 below highlights gold intercepts from hole SE12-004. Figure 3 shows the mineralised cross section of dill hole SE12-004.

Nova Minerals Ltd. Level 17, 500 Collins Street, Melbourne, VIC, 3000. Phone: +61 3 9614 0600 Fax: + 61 3 9614 0550

Table 2: Oxide prospect drill hole SE12-004 showing gold intercepts and grades

Hole ID Latitu
de
Long
itude
Az
imuth
D
ip
From
(m)
To
(m)
Length
(m)
Au
(g/t)
SE12-0
04
62.01
04°
-152.
9045°
0
50°
-6
30.79 72.24 41.45 1.14
99.36 101.80 2.44 0.89
105.77 121.01 15.24 0.50
127.41 168.25 40.84 0.57
I
ncl.
146.91 166.73 19.82 0.87

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Figure 3: Oxide prospect drill hole SE12-004 cross section

RPM Prospect (Copper -Gold)

The RP M prospect is a minerali s ed porphyr y Cu-Au pro s pect (Cox and Singer, 1986; model 20c) that is locat e d in the s o utheast part of the Es t elle gold project (Figur e 1). RPM l ies within a plutonic comple x intruding a Jurassic t o Early Cret a ceous flys c h sequenc e (Reed and Nelson, 1 9 80). The intrusiv e complex c o nsist of ult r amafic to f e lsic plutons of Late Cr e taceous/Ea r ly Tertiary a ge (69.7 Ma) and are cen t rally located in a re g ion of arc-magmatic related gol d deposits. Though minerali s ation at Es t elle is generally restrict e d to the int r usive rocks, mineralisat i on at RPM o ccurs in both int r usive and h o rnfels. At R PM roof pe n dants of hornfels occur overlying m u ltiple intrusive units. Fingers of fine grai n ed aplite, m onzonite a n d biotite-ric h diorite cut the hornfel s . All of the lithologic units ar e in turn cut by stockwork and/or sh e eted veins. V eins range in size and c haracter fr o m meter wide q u artz ± sulfi d e to milli m eter scale q uartz-arse n opyrite vei n s and centimeter scal e quartztourmaline-sulfide v e ins. A granitic intrusive body, whic h underlies t he hornfels and crops o ut in the souther n part of the prospect ar e a, appears t o be potentially related to mineralisa t ion.

In 2012, Millrock c o nducted an exploration program c o nsisting of prospecting, soil sampling, rock samplin g , and drilli n g at the RPM prospe c t. RPM is c ontained in a 3,500 m eter long, n orthwest trending gold ano m aly defined by soils assaying greater than 0. 0 10ppm gol d including individual sample s containing up to 13.25ppm gold. Copper va l ues are al s o elevated with the m a jority of

Nova Minerals Ltd. Level 17, 500 Col l ins Street, Melbourne, VIC, 3000. Phone: +6 1 3 9614 0600 Fax: + 61 3 9614 0550

sample s returning a ssays great e r than 200 p pm copper . The copper values ou t line a broa d er, more dispers e d anomaly . In additio n to soil s a mpling, extensive rock chip sam p ling was c o nducted returnin g composited sample r e sults up to 9 0m averaging 0.54 g/t gold. One d rillhole completed in 2012 ta r geted a mi n eralised m o nzonite plu g cut by sheeted and st o ckwork qu a rtz veins exposed at surface. Geologic mapping in 2 0 12 at the R P M Prospec t defined a b road zone o f alteration in a highlevel int r usive mag m atic contac t zone. The h ole encountered signifi c ant gold mi n eralisation returning an inter c ept of 2.07 g/t gold ov e r 21.94m w i thin a 102.11 meter int e rval averag i ng 1.04 g/t g old with minerali s ation open in all directi o ns.

Table 3 below highlights gold intercepts fr o m hole SE12-008 and Figure 4 s h ows the mi n eralised cross s e ction of dill h ole SE12-0 0 8. Table 3: RPM prospect drill hole SE12-008 showing gold intercepts and grades

Hole ID Lat
itude
L
ongitude
From
(m)
To Intercept
(m)
g/t Au
(m)
SE12-0
08
61.
7759°
-1
52.9555°
8.84 128.63 119.79 0.92
incl. 26.52 128.63 102.11 1.04
Incl. 82.30 104.24 21.94 2.07
Incl. 117.96 125.58 7.62 2.03
135.79 139.60 3.81 0.65
142.34 148.44 6.10 0.64
162.15 166.73 4.58 0.51

Note: Li s ted compo s ites are tho s e averagin g >0.50 g/t A u calculated using a 0.2 0 g/t Au cut- o ff with a maximum 3 metres i nternal dilut i on.

Source: Millrock Resources Inc., News Release September 10, 2012 “Millrock Discovers New Gold Zone at Estelle Project, Alaska” Web: millrockresources.com/news/millrock-discovers-new-gold-zone-at-estelle-project-alaska-2

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Figure 4: RPM prospect drill hole SE12-008 cross section

Nova Minerals Ltd. Level 17, 500 Col l ins Street, Melbourne, VIC, 3000. Phone: +6 1 3 9614 0600 Fax: + 61 3 9614 0550

NOVA 2018 Estelle Exploration Program

Nova is anticipated to commence exploration at the Estelle Gold project (Oxide prospect) in June 2018 then immediately follow up with exploration drilling, subject to regulatory approvals. The exploration program will first focus on ground geophysics (Resistivity/IP surveys), planning drill hole locations and access for an RC drilling rig into the project area and auger/RC drill testing in down steam tributaries from the Oxide prospect for potential placer gold deposits. Nova is also assessing a number of options to utilise existing camp, airstrip and supporting infrastructure within close proximity to the Estelle project.

The purpose of the 2018 Estelle exploration program is to test the validity of the exploration target and definition of a maiden JORC compliant resource at Oxide. Table 4 below shows the proposed 2018 exploration program at Estelle.

Table 4: Estelle proposed 2018 Exploration Program

Exploration /
Development
Phase
Tasks Timeline
Stage 1: Field
program Oxide
Rock chip sampling, ground Resistivity/IP survey,
mapping and planning for drill hole locations and rig
access tracks, auger sampling on creek tributaries,
permitting for drilling program and geochemical
analysis.
JUN 2018
Stage 2: Drilling
program Oxide
prospect
Exploration drilling, further exploration rock chip
sampling, and trenching. Baseline environmental work
and geophysics (downhole IP).
JUN - SEP 2018
Stage 3: Field
program on other
Estelle prospects
Reconnaissance exploration on including rock chip
sampling, ground Resistivity/IP surveys, geological and
access track mapping, and geochemical analysis on
other Estelle prospects including RPM.
AUG - SEP 2018
Stage 4: JORC,
Metallurgy and
Heap Leach
studies
Maiden JORC complaint resource definition at Oxide
prospect, detailed core sampling for metallurgical,
geotechnical work and heap leach test studies. Rock
chip sampling and ground Resistivity/IP surveys will
continue up to the commencement of winter in
November.
OCT – DEC 2018

Following completion of the regional drilling program on the Oxide prospect in 2018, the next phase of drilling in 2019 will be defined from the 2018 exploration results and will comprise of infill drilling between the existing lines that identifies the location of redox boundaries and/or gold mineralisation.

Metallurgy Studies

Nova is anticipating the commencement of metallurgy studies between October and December 2018 to fast-track development of the Estelle project into pre-feasibility studies, anticipated to commence during 2019.

Heap Leach Gold-Copper Recovery Studies – no stranger to cold climates

Nova is in the process of evaluating metal extraction methods for large bulk tonnage porphyry coppergold deposits – in particular heap leach technologies for use in cold climates. Initial research shows heap leach metal extraction processes, in particular low sulphide porphyry style copper-gold deposits found at the Estelle Gold project, have been a cost effective and proven process in cold climates. The famous Fork Knox gold mine (Kinross Gold Corporation) situated near Fairbanks, Alaska was initially using a modern Carbon-in-Pulp (CIP) gold leaching plant for gold extraction, processing 32,658 to 45,359 tonnes per day. A heap leaching facility subsequently commenced construction in 2007, to process the same volume of gold bearing material on a single leach pad (Figure 5). Today, the Walter

Nova Minerals Ltd. Level 17, 500 Collins Street, Melbourne, VIC, 3000. Phone: +61 3 9614 0600 Fax: + 61 3 9614 0550

Creek V alley Fill He a p Leach Pr o ject is a 30 0 million ton capacity fa c ility that co m menced co m mercial extracti o n in 2009, t o allow the m ine to proc e ss some of the low gra d e materials . At full dev e lopment, the ma x imum heap height from toe to cres t will be ap p roximately 1 ,100 feet a n d the maxi m um ore thickne s s in the pa d will be about 500 feet. Processing cut-off gold grades between 0.16 g/t (Gil Deposit) to 0.2 g/t (Fort Knox deposit) is not uncommon – these are the gold cut-off grad e s at two of the F o rt Knox de p osits.

Source: Knight Piésold Consulting Web: knightpiesold.com/es/proyectos/walter-creek-valley-fill-heap-leach-facility-fort-knox-mine/ Source: Fort Knox Mine, Fairbanks North Star Borough, Alaska, USA National Instrument 43101 Technical Report Web: fb.kinross.com/media/261547/2015%20fort%20knox%20tr.pdf

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Figure 5: Fort Knox Heap Leach Operation in Fairbanks, Alaska

The ma i n advantag e s of heap leach technol o gy are as f o llows:

  • lower CAPEX and OPE X

  • rapid payba c k

  • no tailings disposal

  • simple desi g n and equipment

  • less environmental concerns

  • quick construction phas e

  • lower energ y and water requirement s

  • applicable t o low-grade o re, tailings a nd waste s t ockpiles

There h ave been a dvancements in environmentally f r iendly heap leaching t e chnologies such as EnviroL e ach (). EnviroLeach’s objective is t o become a leading pro d ucer of pre c ious metals using its propriet a ry and eco - friendly me t allurgical p r ocesses. E n viroLeach i s a near-ter m gold producer that extracts precious a n d strategic m etals from ores, concentrates and E-Waste using a new p r oprietary electro- c hemical pr o cess. This process h a s been proven to be a cost-effec t ive and sustainable alternative to the cu r rent Cyanid e , Smelter a n d Strong-A c id based pr o cesses us e d today.

Source: EnviroLeach Technologies Inc. Web: enviroleach.com/

Today, t here are at least 16 cold climate he a p leach gol d mines in o p eration Wor l dwide (Figure 6).

Nova Minerals Ltd. Level 17, 500 Col l ins Street, Melbourne, VIC, 3000. Phone: +6 1 3 9614 0600 Fax: + 61 3 9614 0550

==> picture [450 x 286] intentionally omitted <==

Figure 6: Cold climate heap leach gold mines in Operation Worldwide

Source References:

Cox, D. P ., and Sing e r, D.A., eds., 1986, Min e ral deposit models: U.S. Geological Survey Bull e tin 1693, 3 7 9 p.

Web: p u bs.usgs.go v /bul/b1693

Millrock Resources Inc., 2011, M illrock Inter s ects Intrusi o n-Related G old System at Estelle P r oject, Alaska: (News release, Novemb e r 9, 2011). Web: m i llrockresou rc es.com/ne w s/millrock-i n tersects-int r usion-related-gold-syst e m-at-estelle-projectalaska

Millrock Resources Inc., 2012, M illrock Disc o vers New Gold Zone at Estelle Proj e ct, Alaska: (News release, September 10, 2012). Web: m i llrockresou rc es.com/ne w s/millrock- d iscovers-ne w -gold-zone - at-estelle-p r oject-alask a -2

Reed, B .L., and Lanphere, M.A., 1972, Gen e ralized geol o gic map of t he Alaska- A leutian ran g e batholit h showing p o tassium-argon ages of t h e plutonic rocks: U.S. G eological S u rvey Miscel l aneous Field St u dies Map M F-372, 2 sh e ets, scale 1:1,000,000. Web: p u bs.er.usgs. g ov/publicati o n/mf372

Reed, B .L., and Nel s on, S.W., 1 9 80, Geologic map of th e Talkeetna q uadrangle: U.S. Geolo g ical Survey M iscellaneo u s Investigations Map I-1174, 1 shee t , scale 1:250,000. Web: w w w.dggs.ala s ka.gov/pub s /id/12942

Alaska R esource D a ta File (AR D F) Tyonek Q uadrangle; RPM Prosp e ct (TY043). Web: a r df.wr.usgs.gov/ardf_dat a /TY.csv

Knight P iésold Con s ulting Web: k n ightpiesold. c om/es/proy e ctos/walter - creek-valle y -fill-heap-le a ch-facility-f o rt-knox-min e /

Nova Minerals Ltd. Level 17, 500 Col l ins Street, Melbourne, VIC, 3000. Phone: +6 1 3 9614 0600 Fax: + 61 3 9614 0550

Fort Knox Mine, Fairbanks North Star Borough, Alaska, USA National Instrument 43-101 Technical Report.

Web: fb.kinross.com/media/261547/2015%20fort%20knox%20tr.pdf

EnviroLeach Technologies Inc.

Web: enviroleach.com/

NVA Managing Director, Mr. Avi Kimelman said:

“The value of the Estelle gold project historic exploration and database should not be underestimated. The gold-copper systems have been targeted from surface and depth but have never been followed up along strike. The existing exploration target and further walk up drill targets identified at Estelle represent a fantastic opportunity for our shareholders through further discovery and resource definition.”

“Heap leaching processes have been proven to operate in cold climates, including Alaska. Initial research shows that bulk tonnage low cut-off grade porphyry copper-gold systems within the Estelle Gold project are a suitable candidate for heap leach metal extraction that may offer a low CAPEX and OPEX start-up mining operation. This offers Nova a unique opportunity to transition from a mineral explorer to a mineral developer.”

Competent Person Statement

The information in this announcement that relates to Exploration Results is based on information compiled by Mr Olaf Frederickson. Mr Frederickson is a Member of The Australasian Institute of Mining and Metallurgy (AusIMM) and has sufficient experience relevant to the style of mineralisation and type of deposit under consideration and to the activity which they are undertaking to qualify as a Competent Person as defined in the 2012 Edition of the Australasian Code for Reporting of Exploration Results, Mineral Resources and Ore Reserves (the “JORC Code”).

About Nova Minerals Limited (ASX: NVA):

Thompson Bros. Lithium Project

Nova Minerals Limited own the rights to earn up to 80% ownership interest of the Thompson Bros. Lithium Project from Ashburton Ventures Inc. by financing their commitments relating to their Option Agreement with Strider Resources Ltd.

Alaskan Project Portfolio

Nova Minerals Limited own the rights to earn up to 85% ownership interest of the Alaskan Project Portfolio from AK Minerals Pty Ltd. by financing their commitments relating to their JV Agreement.

The Alaskan project portfolio range from more advanced exploration projects with ore grade drill intersections to brownfield tenements. The most advanced projects are the Estelle gold project, a district scale with potential high tonnage, gold, copper, silver project, the Chip-Loy nickel, cobalt, copper project, the Bowser creek silver, zinc, lead project which the US government has spent in excess of $7m on this project historically and the Windy Fork REE project.

Nova Minerals Ltd. Level 17, 500 Collins Street, Melbourne, VIC, 3000. Phone: +61 3 9614 0600 Fax: + 61 3 9614 0550

Appendix 1

JORC Code, 2012 Edition – Table 1

The following tables are provided to ensure compliance with the JORC Code (2012) requirements for the reporting of Exploration Results for the Estelle Project

Section 1 Sampling Techniques and Data

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

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 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
(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.

It is believed by the nature of the data presented
in the historic reports that the soil sampling, rock
chip sampling and diamond drill core sampling
have been taken using industry standard
practices, however details of the methodology
have largely not been documented in the
majority of historic reports.

Where referenced, soil and rock chip samples
taken by Millrock Resources appear to have
each been collected and placed in sealed bags
up to 2.5 kg and delivered to ALS Chemex in
Fairbanks or Anchorage, Alaska for analysis.
Gold was analyzed by atomic absorption with a
gravimetric finish. The samples were also
analyzed for a suite of 41 elements by the ICP-
MS method. A sample quality control/quality
assurance program was conducted. The
Company randomly inserted blank samples and
standard samples with known gold content
within the submitted chip samples and verified
the results obtained.

Where referenced, diamond drill core samples
taken by Millrock Resources was reported to be
split lengthwise at one metre lengths and half of
the core was collected as a sample and placed
in a sealed bag. All drill core samples were
securely shipped to ALS Chemex Labs in
Anchorage or Fairbanks, Alaska for preparation,
with fire assay and multi-element ICP analyses
done at ALS Chemex Labs facility in Reno,
Nevada.

ALS Chemex is an ISO 9001:2000 certified lab,
and as such, has its own stringent quality
control/quality assurance program.
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).

Drilling technique used was diamond core. The
diameter of the core (such as BQ ,NQ, or other)
is unknown.
Drill sample
recovery

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.

Drill core sample recoveries were in one metre
intervals.

Where referenced by Millrock Resources, the
core was split lengthwise with half the core
being assayed.

No relationship has been determined between
sample recoveries and grade.

Other methodologies have not largelybeen

Nova Minerals Ltd. Level 17, 500 Collins Street, Melbourne, VIC, 3000. Phone: +61 3 9614 0600 Fax: + 61 3 9614 0550


The total length and percentage of
the relevant intersections logged.
documented in the historic reports.
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.

Drill sample recoveries were in one metre
intervals but there is no reference to any data
pertaining to the hole being geologically logged
– but it is assumed logging was to industry
standard practices.

No core photography has been located.
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.

Whether sample sizes are
appropriate to the grain size of the
material being sampled.

It is believed that industry standard practices
have been used; however details of the
methodology have largely not been documented
in the historic reports. Where referenced,
Millrock Resources split the drill core lengthwise
at one metre intervals whereby half the sample
was assayed.
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.

Where reported, Millrock Resources employed
ALS Chemex for assays; gold was analyzed by
atomic absorption with a gravimetric finish. The
samples were also analyzed for a suite of 41
elements by the ICP-MS method. A sample
quality control/quality assurance program was
conducted. The Company randomly inserted
blank samples and standard samples with
known gold content within the submitted chip
samples and verified the results obtained.
These assay methods are considered
appropriate for the metals being investigated.
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.

Significant drill intersections reported have been
sourced from company public announcements
and historical reports.

It is assumed that no adjustments were made to
the reported assay data.
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.

Some coordinate information was taken from
historical reports and drill logs, while others
were located by georeferencing high quality
historical exploration maps. The locations were
refined usingaerial imageryincludingGoogle

Nova Minerals Ltd. Level 17, 500 Collins Street, Melbourne, VIC, 3000. Phone: +61 3 9614 0600 Fax: + 61 3 9614 0550


Specification of the grid system used.

Quality and adequacy of topographic
control.
Earth. The location of coordinate points is fit for
purpose in announcing historical exploration
results.

All known plans and sections were
georeferenced to latitude and longitude
coordinates – a global coordinate system.
Georeferencing drill hole coordinates (where
required) are within ±20m accuracy and
considered moderately to highly reliable.
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 nominal drill spacing is determined at the
prospect level.

Drill hole assay data is representative for
continuity of mineralisation and grade to justify
future exploration drilling programs to define
mineral resource(s).

There is evidence of sample compositing within
the historical data.
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.

The data presented in the historic reports
appears to have been taken using industry
standard practices, which aims to produce
unbiased sampling.
Sample security
The measures taken to ensure
sample security.

Not documented in historic reporting.
Assumption is that sample security measures
were completed to acceptable industry
standards.
Audits or reviews
The results of any audits or reviews
of sampling techniques and data.

Audits were not documented in historic
reporting.

Section 2 Reporting of Exploration Results

Criteria JORC Code explanation Commentary
Mineral tenement
and land tenure
status

Type, reference name/number,
location and ownership including
agreements or material issues with
third parties 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 Estelle Project is comprised of one hundred
and seventy-three (173) mining claims each
comprising of 160 acres for approximately
27,680 acres.

The mining claims are held in a wholly owned
subsidiary of AK Minerals Pty Ltd, AK Custom
Mining LLC – an Alaskan incorporated Limited
Liability Company.

The Company has the right to earn up to 85% of
the project through a joint venture agreement.

There are no Native Title interests in any of the
Estelle claims and they are not located within
any environmentally sensitive areas including
National Parks, Conservation Reserves or
Wilderness areas.

The Company is not aware of any other
impediments that would prevent an exploration
or mining activity.
Exploration done by
other parties

Acknowledgment and appraisal of
exploration by other parties.

The Estelle Project has had previous
exploration activities by Government agencies

Nova Minerals Ltd. Level 17, 500 Collins Street, Melbourne, VIC, 3000. Phone: +61 3 9614 0600 Fax: + 61 3 9614 0550

including the US Bureau of Mines, the State of
Alaska, Cominco American Incorporated, Teck
America Inc, International Tower Hill Mines,
Hidefield Gold Plc and Millrock Resources Inc.
The vast majority of the exploration was
completed by Millrock Resources which
included soil and rock chip assays and diamond
core drilling.
Geology
Deposit type, geological setting and
style of mineralisation.

The primary exploration target at the Estelle
Project is gold, silver and copper.

The main styles of mineralisation within the
Estelle Project are low sulphide porphyry
copper-gold systems.
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.

Drillhole information and downhole reporting
has not been published in historical reports.
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.

Weighted averaging or cutting of grades has not
been used in the reporting of the drilling results;

All drill core samples are assumed to be
assayed at 1m intervals or part thereof.

No metal equivalents have been used.
Relationship
between
mineralisation
widths and intercept
length

These relationships are particularly
important in the reporting of
Exploration Results.

If the geometry of the mineralisation
with respect to the drill hole angle is
known, its nature should be reported.

If it is not known and only the down
hole lengths are reported, there
should be a clear statement to this
effect (eg ‘down hole length, true
width not known’).

All drillhole intercepts are measured in
downhole metres.

While the drilling is believed to have intersected
the mineralisation at an optimum angle, the
exact relationship between true widths and
downhole widths is not known and any bias is
yet to be determined. Further exploration drilling
will be required.
Diagrams
Appropriate maps and sections (with
scales) and tabulations of intercepts
should be included for any significant

Maps and appropriate plans, where available
are included in the document.

Nova Minerals Ltd. Level 17, 500 Collins Street, Melbourne, VIC, 3000. Phone: +61 3 9614 0600 Fax: + 61 3 9614 0550

discovery being reported These
should include, but not be limited to a
plan view of drill hole collar locations
and appropriate sectional views.
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.

Comprehensive reporting of all historic
Exploration Results is not practicable due to the
large amount of data present.

Exhaustive analysis of all the data will occur in
due course and verification of exploration
results during field programs to commence in
2018.
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.

Substantive historical data is available in
historical reports and will be reviewed, compiled
and reported in due course.
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.

As discussed in the document.

Nova Minerals Ltd. Level 17, 500 Collins Street, Melbourne, VIC, 3000. Phone: +61 3 9614 0600 Fax: + 61 3 9614 0550