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POLARX LIMITED Capital/Financing Update 2017

May 23, 2017

65639_rns_2017-05-23_cc3fbccd-3533-46ed-a450-226dced43134.pdf

Capital/Financing Update

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24 May 2017

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PROPOSED MERGER AND $10M INSTITUTIONAL FINANCING

HIGHLIGHTS

  • Acquisition of Vista Minerals Pty Ltd

  • 100% ownership of the Stellar Copper Gold Project

  • Adjoins Coventry's Caribou Dome claims in Alaska

  • Adds 7,187ha of tenure prospective for copper‐gold porphyry and skarn

  • Adds 1.5Mt historical resource grading 4.5g/t Gold and 2.9% Copper, from surface*

  • Delivers instant scale increase, with significant upside

  • Expanded technical/commercial management support

  • Advanced $10M Institutional Financing

  • Merged entity to be named ‐ POLARIS MINERALS LIMITED

Coventry Resources Limited (Coventry) is pleased to announce plans to significantly expand its highly prospective footprint in Alaska by acquiring 100% of the issued capital of Vista Minerals Pty Ltd (Vista), which holds a 100% interest in the Stellar Copper Gold Project (Stellar Project) . The consideration for the acquisition will comprise the issue of up to 459,913,365 (pre consolidation) new Coventry shares.

This proposed acquisition of Vista ( Acquisition ) will provide Coventry with an additional high‐grade gold and copper asset with clear upside potential, along with an industry recognised management team and strong institutional shareholder interest in the merged entity due to the critical mass that this expanded portfolio delivers.

Coventry’s Caribou Dome and Vista’s Stellar Projects form a contiguous package of claims with ~35km strike length. Together, they deliver an exciting high‐grade copper and copper‐gold portfolio and provide a unique chance to build a meaningful resource house at an opportune time in the market. Subject to shareholder approval, the combined entity will be named Polaris Minerals Limited (Polaris) .

  • Notes to Historic Mineral Resource Estimate for the Stellar Project* :

1. Readers are cautioned that that this estimate is a "historical estimate" under ASX Listing Rule 5.12 and is not reported in accordance with the JORC Code.

2. A Competent Person has not yet undertaken sufficient work to classify the historic estimate as mineral resources or ore reserves in accordance with the JORC Code.

3. It is uncertain that, following evaluation and/or further exploration work, it will be possible to report this historic estimate as mineral resources or ore reserves in accordance with the JORC Code.

4. ASX Listing Rule 5.12 specifies the additional information that must be provided in a market announcement that contains historic estimates. This information is contained in Annexure 3 together with further details on the historic mineral resource estimate.

ASX Code CYY For further information please contact: Mark T Bojanjac – Executive Chairman Shares on Issue 459.9M [email protected] Options 25.9M Ian Cunningham – CFO/Company Secretary [email protected]

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FUNDED MERGER PROPOSAL

The rationale and terms for the proposed merger between Coventry and Vista to form Polaris, are summarised below:

1. Corporate Similarities

Coventry and Vista share the following attributes:

  • Key projects located in Alaska on adjoining tenure

  • Coventry – earning 80% of Caribou Dome and Vista has 100% of Stellar

  • High‐grade deposits with significant resource expansion potential

  • Plan to expand resources and proceed to production

  • Headquartered in Perth, Australia

  • Projects requiring dedicated funding through to feasibility

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Figure 1: Combined Project Area

CYY – May 2017

Page 2

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2. Complementary Projects

Whilst the Stellar and Caribou Dome projects have distinctly different geology, they are currently of similar resource scale and are entirely complementary to each other. For this reason, combining the two will immediately yield a significant advantage in achieving sufficient scale for early production as quickly as possible. There are also significant commercial benefits arising from diversification of commodity, geology and exploration success.

A movie showing the proposed merged tenure can be seen via the following link or on the Coventry website at http://www.coventryres.com/video

In addition, the merger assembles a regionally focussed dedicated management team with a proven record in delivering projects into commercial production. Annexure 2 provides a summary of the team.

Combined Resources

Mt Copper(Cu) Gold(Au) JORC
Caribou Dome 2.8 3.1% YES
Stellar – Zackly Deposit* 1.5 2.9% **4.5g/t ** NO
Contained Metal 129,500t 217,000oz

Notes:

  1. Refer Annexure 4 for further details on the Caribou Dome mineral resource estimate

  2. Notes to the Stellar Project historic mineral resource estimate are detailed on page 1 and Annexure 3 to this announcement.

Vista ‐ Stellar Project

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----- Start of picture text -----

Historical mineral resource estimate of 1.5Mt at 4.5g/t gold and
2.9% copper for 217,000oz gold and 43,500t of contained copper
(which has not been reported in accordance with JORC)
----- End of picture text -----*

Figure 2: Stellar Project ‐ Zackly Deposit

CYY – May 2017

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Vista ‐ Stellar Project

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Figure 3: Oblique perspective of Zackly, showing drilled mineralisation in the Main Skarn and untested IP anomalies to the east and west

  • 100% owned

  • High grade

  • Porphyry and associated skarn copper/gold mineralisation

  • Drilled over only 800m strike

  • Open at depth

  • Mineralised from surface

  • Significant upside along an identified 5km trend coincident with the anomalism from IP surveys

  • Large undrilled soil anomalies at Jupiter and Gemini prospects

  • Large porphyry/skarn potential at Mars

  • Tintina‐style gold potential at Moonwalk

A more detailed summary of the Stellar Project is attached as

Annexure 1 to this announcement.

CYY – May 2017

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Coventry ‐ Caribou Dome Project

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Figure 4: Caribou‐Dome Project ‐ Central Area

Current JORC mineral resource estimate of 2.8Mt at 3.1% copper (at 0.5% lower‐cut) for 86,000t of contained copper

  • 80% being earned

  • High Grade

  • Sediment‐hosted copper mineralisation

  • Drilled over only 1.2km strike

  • Open at depth

  • Mineralised from surface

  • Evident soil anomalism and IP upside identified along an 18km trend

  • Large untested soil anomalies immediately along strike from Caribou Dome

  • Large untested soil anomaly 11km away at Senator

  • Existing underground development

  • Early stage pre‐feasibility work conducted

CYY – May 2017

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3. Merged Funding

The proposed combined entity is in advanced discussions to raise A$10M, which is sufficient to fund the first 2 years of resource drilling and the commencement of feasibility studies on both projects. The focussed aim of this drilling program is to delineate a mineable resource well in excess of the current and historic resources and to initiate a feasibility study on the combined projects.

Institutional investor interest in supporting a consolidated entity has been extremely positive given the high‐grade nature of its copper and gold assets, the increased scale, the compelling exploration upside and the experienced management team proposed.

4. Proposed Capital Structure

The forthcoming Notice will set out proposed resolutions for the Acquisition, financing, consolidation and name change.

The projected capital structure below is based on the issued capital of Coventry after the proposed 1:5 share consolidation ( Consolidation ) and an equivalent issue of shares for the Acquisition.

It also assumes A$10M cash is raised. Discussions with London‐based institutional investors are well advanced:

Shares (M) Percentage (%) Cash ($M)
Existing Coventry (post‐Consolidation) 92 32.4
Acquisition of Vista Minerals 92 32.4
A$10M New Investors 100 35.2 10
TOTALS 284 100 10

5. Management

The proposed management team combines personnel from both companies and assembles strong corporate experience, management and the required in‐house technical skill at project level:

Exec. Chairman Mr. Mark Bojanjac Managing Director/CEO Dr. Frazer Tabeart Exec. Director Dr. Jason Berton Co Secretary/CFO Mr. Ian Cunningham

Vista has a strong relationship with one of its major shareholders, the Mitchell River Group (MRG), a Perth based diversified consulting and resource development company. MRG will be engaged on a contract basis to provide technical support to the merged group as may be required. www.mitchellrivergroup.com

CYY – May 2017

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Refer Annexure 2 for short biographies on Dr Frazer Tabeart and Dr Jason Berton. The relevant appointments will be made concurrent with and subject to completion of the proposed transaction.

MRG is to provide additional technical expertise from its suite of high‐level resource consultants as required.

In addition, Vista's largest shareholder, Millrock Resources Inc., (TSX.V:MRO) through its Alaska‐based subsidiary exploration company is to provide experienced personnel and on‐ground logistics under our management to accelerate the planned field programs.

6. Creating the new ‐ Polaris Minerals Limited

We will effectively re‐launch the consolidated entity to the market as an expanded company to be re‐ named Polaris Minerals Limited (new ASX code "PLR"), subject to shareholder approval.

Following the proposed $10M raising and concurrent Consolidation, the funded entity will have a tight capital structure with under 300M shares on issue and sufficient funding to advance both Projects for at least the next 2 years.

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7. Notice of Meeting of Shareholders

Coventry shareholders will have the opportunity to vote for the proposed acquisition, capital raising, share consolidation and name change.

The approximate timetable during 2017 to completion is:

ASX Market Announcement 24 May
NOM despatched to shareholders 1 June
Shareholder meeting date 30 June
Re‐commencing on‐site activity July

CYY – May 2017

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RECOMMENDATION

Full details of the above will be set out in the imminent Notice to be despatched to shareholders.

As Chairman, I commend this unique opportunity and recommend shareholders to vote FOR all of the proposed resolutions by proxy or in person at the upcoming meeting.

Regards,

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Mark T. Bojanjac Executive Chairman

Qualified and Competent Persons

The information in this announcement that relates to Mineral Resource estimation for the Caribou Dome Project is based on information compiled by Mr Peter Ball who is a Member of The Australasian Mining and Metallurgy. Mr Ball has sufficient experience which is relevant to the style of mineralisation and type of deposit under consideration and the activity he is undertaking to qualify as a Competent Person as defined in the 2012 Edition of the Australasian Code for Reporting of Exploration Results (JORC Code). Mr Ball consents to the inclusion in the report of the matters based on the information in the form and context in which it appears.

The information in this announcement that relates to mineralisation interpretation and database quality used in the Mineral Resource Estimation and exploration and metallurgical testwork results for the Caribou Dome Project, is based on information compiled by Mr Ben Vallerine, who is a consultant to the Company and holds an indirect shareholding in the Company. Mr Vallerine is a Member of the Australian Institute of Geoscientists. Mr Vallerine has sufficient experience which is relevant to the style of mineralisation and type of deposit under consideration and the activity he is undertaking to qualify as a Competent Person as defined in the 2012 Edition of the Australasian Code for Reporting of Exploration Results (JORC Code).

The information in this announcement that relates to (i) exploration results and (ii) the reporting of historical mineral resource estimates for the Stellar Project under ASX Listing Rule 5.12, is an accurate representation of the available data and studies for the Zackly copper‐gold deposit and is based on information reviewed by Mr Paul Dunbar. Mr Paul Dunbar is an employee of Dunbar Resource Management, a consultant to Coventry Resources Limited. Mr Dunbar is a member of the Australasian Institute of Mining and Metallurgy and a Member of the Australian Institute of Geoscientists. Mr Dunbar has sufficient experience that is relevant to the style of mineralisation under consideration as a Competent Person as defined in the 2012 Edition of the “Australasian Code for the Reporting on Exploration Results, Mineral Resources and Ore Reserves” (JORC Code). Mr Dunbar consents to the inclusion in the report of the matters based on his information in the form and context in which it appears.

Forward Looking Statements

Any forward‐looking information contained in this news release is made as of the date of this news release. Except as required under applicable securities legislation, Coventry does not intend, and does not assume any obligation, to update this forward‐looking information.

Any forward‐looking information contained in this news release is based on numerous assumptions and is subject to all of the risks and uncertainties inherent in the Company’s business, including risks inherent in resource exploration and development. As a result, actual results may vary materially from those described in the forward‐looking information. Readers are cautioned not to place undue reliance on forward‐looking information due to the inherent uncertainty thereof.

CYY – May 2017

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ANNEXURE 1 –

VISTA MINERALS STELLAR COPPER‐GOLD PROJECT, ALASKA

Summary

The information in this description of the Stellar Project is largely taken from an NI43‐101 Report authored by Dr. Karsten Eden (a certified Professional Geologist licensed in the State of Alaska) for Millrock Resources Inc. in January 2013, supplemented by Dr. Frazer Tabeart, a geologist with extensive experience of magmatic‐hydrothermal mineralisation, and who is a director of Vista Minerals and a Member of the Australian Institute of Geoscientists.

The Stellar Project occurs on the southern flank of the Central Alaska Range and is contiguous with the north‐eastern end of Coventry Resources’ Caribou Dome Project. The Stellar Project occurs in a complex geological setting where multiple periods of intrusive activity have led to the development of widespread magmatic‐hydrothermal mineralisation containing varying amounts of copper and gold.

The Stellar Project contains five main prospects: the Zackly Cu‐Au skarn; the Jupiter, Mars and Gemini porphyry Cu‐Au‐Mo targets, and the Au‐only Moonwalk Prospect. Zackly is the only prospect to have been tested by drilling, undertaken between 1981 and 1994. This drilling identified a mineralised skarn with average grades of 2.9% Cu and 4.51g/t Au along a strike‐length of ~800m. Potential exists to significantly increase the strike length of the mineralisation through further drilling which could lead to the classification of a JORC resource.

Project Description

The Stellar Project comprises 111 contiguous State Mining Claims in the Talkeetna District of Alaska (Figure 1). The claims cover a total area of 17,760 acres (7,187 hectares) and are registered to Millrock Alaska LLC a wholly owned subsidiary of Millrock Resources Inc. (“Millrock”).

Vista Minerals Pty Ltd (“Vista”) and Millrock have entered into a binding Sale and Purchase Agreement under which Vista has acquired 100% ownership of the Stellar Claims in return for issuing Millrock with 20% of the expanded capital of Vista and agreeing to the following conditions:

  • Vista will pay USD $1M cash to Millrock if a JORC Indicated Resource of 1Moz contained Au or more is delineated

  • Vista will pay USD $2M cash to Millrock if a JORC Indicated resource of 1Mt or more of contained copper (or copper equivalent) metal is delineated.

  • 45 claim blocks covering the Zackly, Moonwalk, Mars and Gemini prospects, are subject to a royalty payable to Altius Minerals:

  • a) 2% gross value royalty on all uranium produced

  • b) 2% net smelter return royalty on gold, silver, platinum, palladium and rhodium

  • c) 1% net smelter return royalty on all other metals

CYY – May 2017

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  • All Stellar claim blocks are subject to a royalty payable to Millrock:

  • a) 1% gross value royalty on all uranium produced

  • b) 1% net smelter royalty on all other metals

  • Advanced royalty payments to Millrock must commence on the second anniversary of executing the Sale and Purchase Agreement, and every anniversary thereafter up to the fifth anniversary of production commencing. The initial payment will be USD $20,000 in April 2019 escalating by $5,000 per year. Payments are deductable from future royalty payments.

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Figure 1 Current Stellar Project claim blocks showing original 2012 claim outlines (depicted on Figures 2 and 3)

Access, Climate, Topography, Infrastructure

The Stellar Project is located about 300 km north‐northeast of Anchorage and is accessed via the Denali Highway which runs 15 km to the south of the project (Figure 2). The Denali Highway is open and maintained by the State of Alaska between May and October. The terrain is mountainous and elevations range between 960m (3150ft) up to 2,165m (7,100ft) in the northern part of the project. An access road to the Stellar Project leaves the Denali Highway approximately 1.5 km west of the Maclaren Lodge and runs a further 12km to the Stellar/Zackly camp area. This track is accessible to 4WD vehicles, but will require upgrading for drill rig access.

CYY – May 2017

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Summer temperatures typically range from 100 C to 190 C and winter temperatures range from ‐240 C to ‐40 C, with extremes of ‐400 C to +350 C. Average annual precipitation is 530mm, which includes 3,000mm (3m) of snow.

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Figure 2 Location of Vista Minerals' Stellar Project

Geological Setting

The Stellar Project straddles two distinct Terranes; the Maclaren Terrane and the Wrangellia Terrane, which are separated by the Broxson Gulch Thrust Fault (Figure 3). The Maclaren Terrane consists of a pre‐Late Jurassic metamorphic belt intruded by a Late Cretaceous to Tertiary deformed granitic batholith. The Wrangellia Terrane contains two sub‐terranes (Slana River and Tangle) which are composed of 1) late Palaeozoic andesitic to dacitic flows and tuffs, limestone, chert and argillite; 2) Triassic basalt flows and pillow basalt intruded by gabbro and dolerite dykes (the Nikolai Greenstone); and 3) Late Triassic limestone. Dioritic plutons intrude the Tangle subterrane.

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Figure 3 Regional geological setting of the Stellar Project

CYY – May 2017

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Exploration History

Prior to 2010 (when Millrock acquired the project), the bulk of exploration activities were restricted to the Zackly Cu‐Au skarn system towards the southern end of the Stellar Project (refer to table below for a list of the exploration activities undertaken at Zackly).

The results from these work programs have been compiled by Millrock and made available to Vista for review and incorporation into its exploration database.

Period Company/Owner Main Exploration Activities
1980-1986 Resources Association of
Alaska (RAA) in JV with
UNC Teton Exploration
Drilling (Teton)

Soil geochemistry

Trenching across skarns

Ground magnetic surveys

VLF-EM and ground EM surveys

Airborne magnetic survey

40 cored drill holes

RAA acquires 100% interest in 1986
1987-1992 Nerco Mining Company
in JV with Alaska Boulder
(1987) Phelps Dodge
(1990) and then Hemlo
Gold (1992)

Nerco buys RAA in 1987

43 holes rotary drilling and 6 cored drill holes in 1987
(Nerco/Alaska Boulder JV)

Ground EM and Ground Magnetic surveys in 1990

3 cored drill holes in 1990 (Phelps Dodge)

Airborne magnetic survey and ground EM, VLF in 1992
(Nerco/Hemlo Gold JV)
1993-1995 Pacific Northwest
Resources in JV with
Hemlo Gold

Pacific Northwest Resources buys Nerco stake
and continues Hemlo Gold JV

IP survey in 1994

7 reverse circulation percussion holes drilled in 1994
(only 2 into bedrock)

JV formed with Okanogan Gold Mining Co in 1995
1996-2001 Okanogan Gold Mining
Company

Okanogan Gold Mining Company acquires claims in 1996

Limited field assessments to keep claims in good standing,
no drilling

CYY – May 2017

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Recent Exploration and Mineralisation

In 2010 and 2012 Millrock undertook a program of stream sediment sampling, rock‐chip sampling and soil sampling across the entire project. A total of 187 rock samples, 340 soil samples and 56 stream sediment samples were collected and analysed for base and precious metals. The results of the soil sampling have delineated a series of high priority exploration targets in addition to the known skarn mineralisation at Zackly (see Figure 4 below).

The Zackly Prospect is the most significant mineralisation identified to date on the Stellar Project. Five drilling campaigns were undertaken by various companies between 1981 and 1994, with 99 holes for a total of 9,595m of core and 3,419m reverse circulation percussion samples completed. These campaigns delineated a steeply south dipping copper‐gold skarn system associated with limestone, andesitic to basaltic volcanic rocks and dioritic intrusions (see Figure 5 and 6). Mineralised zones vary from 0.5m true thickness to over 10m, averaging 3.0m.

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Figure 4 Multi‐element soil geochemical anomaly outlines m at Zackly, Jupiter, Mars, Gemini and Moonwalk, plotted on a gridded image of copper anomalism in soils over the Stellar Project

CYY – May 2017

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Limited metallurgical test work in 1987 and 1992 on oxidised Zackly mineralisation from surface trenches focused on gold recoveries and indicated that a combination of flotation cells (Cu‐Au) and a gravity circuit (Au) should be further evaluated.

Significant drill intercepts from Zackly include (all drilling intercepts greater than 0.1% Cu are given in Appendix 1):

  • 19.51m @ 4.4% Cu, 14.26g/t Au, 88.93g/t Ag from 164.59m (Z‐04‐81, Core)

  • 7.92m @ 2.07% Cu, 2.55g/t Au, 17.78g/t Ag from 171.30m (Z‐02‐81, Core)

  • 14.63m @ 1.50% Cu, 1.76g/t Au, 11.08g/t Ag from 98.15m (Z‐07‐81, Core)

  • 12.19m @ 0.74% Cu, 16.09g/t Au, 6.72g/t Ag from 21.34m (Z‐05‐81, Core)

  • 8.23m @ 1.55% Cu, 3.30g/t Au, 10.53g/t Ag from 77.72m (Z‐01‐81, Core)

  • 0.46m @ 4.95% Cu, 23.76g/t Au, 50.20g/t Ag from 168.10m (Z‐08‐81, Core)

  • 10.67m @ 1.69% Cu, 4.38g/t Au, 13.81g/t Ag from 6.10m (Z‐50, RC)

  • 9.14m @ 2.30% Cu, 3.15g/t Au, 19.92g/t Ag from 3.05m (Z‐48, RC)

  • 17.62m @ 1.31% Cu, 2.98g/t Au, 13.83g/t Ag from 18.04m (Z‐86, Core)

  • 9.14m @ 1.12% Cu, 6.70g/t Au, 15.09g/t Ag from 0m (Z‐78, RC)

  • 28.96m @ 1.09% Cu, 1.19g/t Au, 11.20g/t Ag from 76.2m (Z‐55, RC)

  • 10.67m @ 1.27% Cu, 2.61g/t Au, 19.92g/t Ag from 105.16m (Z‐49, RC)

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CYY – May 2017

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The skarn mineralisation at Zackly extends for over 2000m along strike, but the core zone, the Main Skarn is approximately 800m long and focussed on the western/central area of drilling. Three historical (non‐JORC compatible) resource estimates were prepared for the Main Skarn in 1982, 1987 and 1993. The most recent of these, prepared by Hemlo Gold in 1993 estimated that the Main Skarn contained 1.54 million tonnes @ 2.90% Cu and 4.51g/t Au* (not reported in accordance with JORC).

Two lines of IP surveying were undertaken to the west of the Main Skarn by Vista in late 2016. Strong chargeability anomalies were identified in both IP lines, supporting the potential for up to 1500m additional mineralised strike‐length to the west of the Main Skarn. Furthermore, historical IP to the east of the Main Skarn supports a potential faulted offset of the mineralisation with at least 650m of untested strike‐length of strong chargeability anomalism (see Figure 6). Infill IP and drilling is required at Zackly to validate existing drill intercepts and seek extensions to the mineralisation, ultimately leading to a JORC compatible resource estimate if the drilling is successful.

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Figure 6 Oblique perspective view of Zackly showing the known mineralisation in the Main Skarn, and untested IP anomalies to the east and to the west.

The Mars Prospect , 6km west of Zackly, was first visited and sampled by Millrock in 2010. The main Cu‐Au geochemical anomaly is coincident with a strong circular magnetic anomaly, the centre of which is composed of diorite with chalcopyrite veins. Significant geochemical results include a 1200m soil traverse averaging 462 ppm in Cu, a 950m soil traverse averaging 763 ppm Cu and a 900m soil traverse averaging 891 ppm Cu. A sample of altered diorite collected from the centre of the magnetic anomaly returned 0.51% Cu, 0.21g/t Au and high grade rock samples of 7.4% Cu and 1.79g/t Au were collected from float and a gossanous gully, respectively. No further work has been undertaken at Mars.

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The Jupiter Prospect occurs immediately north of Zackly and comprises a 2000m long continuous Cu‐ Au anomaly with average values in the soil samples of 914ppm Cu and 0.08g/t Au. Vista completed three lines of reconnaissance IP surveying over Jupiter in late 2016 which identified several poorly constrained chargeability anomalies. Additional IP surveying and drilling is required at this prospect.

The Gemini Prospect occurs approximately 5km to the north of Zackly and comprises a large co‐ incident Cu and Au in soils anomaly some 2.0km x 2.0km in dimension, with peak values of 1,130ppm Cu and 0.25g/t Au. There has been no detailed mapping, no geophysics and no drilling at the Gemini Prospect.

Finally , the Moonwalk Prospect occurs in the northern extremity of the claim block in a different geological terrane to the mineralisation at Zackly, Mars and Gemini. At Moonwalk, a granodiorite has been mapped intruding into a series of black shales and silty sediments. The granodiorite appears to be a 100m thick sill with a strike length of 700m, and locally contains quartz‐sulphide veins which have assayed up to 30.45 g/t Au in one grab sample. Soil samples within the granodiorite averaged 1.15g/t Au across 19 samples collected over a 700m x 500m area, with a high of 3.54 g/t Au. No geophysical surveys or drilling have been undertaken to date.

Sampling, assay, chain of custody and verification of data

The author of the NI43‐101 report has stated that he is satisfied with the adequacy of sample preparation, security and analytical procedures undertaken by Millrock since 2010 for stream sediment, soil and rock‐chip sampling, and that the data obtained from these programs is reliable.

The author of the NI43‐101 report also reviewed and evaluated a comprehensive exploration data package for the Stellar Project which was acquired by Millrock in 2012 (now available to Vista). Most this information relates to exploration programs undertaken between 1980 and 1996, predominantly related to the Zackly prospect. The author could not verify any QA/QC procedures for these exploration programs, but stated his belief that adequate QA/QC procedures were carried out by the previous explorers prior to Millrock. Due to the historical nature of the data, he was unable to comment on the validity of the sampling and analysis performed in the period 1980‐1996.

The author of the NI43‐101 report was not able to review the sampling methodology, preparation, analysis and security of drill core samples and RC cuttings for the drilling programs undertaken at Zackly because he was not present during these programs. However, he could view selected mineralised intercepts from 32 cored holes in a secure facility at Fairbanks, Alaska. He reported that this drill core is in a poor state with poor core recovery and a lack of structural and rock‐contact relationships evident, and stated some concerns relating to selective sampling, core loss and narrow diameter core, and hence concerns about the accuracy of the reported copper and gold grades and the historic resources reported by prior operations from this drilling. Further drilling, including twinning of some existing holes is therefore required to verify grades and continuity at Zackly and to verify the historic resources reported by prior workers.

Mineral Resource Estimates

No mineral resource estimates that comply with the JORC (2012 Edition) or NI43‐101 standards have been prepared for the Stellar Project.

CYY – May 2017

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APPENDIX 1: LIST OF DRILLING RESULTS >0.1% Cu FOR THE ZACKLY SKARN DEPOSIT FROM THE 1981, 1982 AND 1987 DRILLING PROGRAMS

HoleID
Type
Company
Year
From (m)
To (m)
Length
(m)1
Au (g/t)
Ag (g/t)
Cu (%)
UTM
Easting
UTM
Northing
RL (m)
Dip
UTM Azi
mEOH
HoleID
Type
Company
Year
From (m)
To (m)
Length
(m)1
Au (g/t)
Ag (g/t)
Cu (%)
UTM
Easting
UTM
Northing
RL (m)
Dip
UTM Azi
mEOH
HoleID
Type
Company
Year
From (m)
To (m)
Length
(m)1
Au (g/t)
Ag (g/t)
Cu (%)
UTM
Easting
UTM
Northing
RL (m)
Dip
UTM Azi
mEOH
HoleID
Type
Company
Year
From (m)
To (m)
Length
(m)1
Au (g/t)
Ag (g/t)
Cu (%)
UTM
Easting
UTM
Northing
RL (m)
Dip
UTM Azi
mEOH
HoleID
Type
Company
Year
From (m)
To (m)
Length
(m)1
Au (g/t)
Ag (g/t)
Cu (%)
UTM
Easting
UTM
Northing
RL (m)
Dip
UTM Azi
mEOH
HoleID
Type
Company
Year
From (m)
To (m)
Length
(m)1
Au (g/t)
Ag (g/t)
Cu (%)
UTM
Easting
UTM
Northing
RL (m)
Dip
UTM Azi
mEOH
HoleID
Type
Company
Year
From (m)
To (m)
Length
(m)1
Au (g/t)
Ag (g/t)
Cu (%)
UTM
Easting
UTM
Northing
RL (m)
Dip
UTM Azi
mEOH
HoleID
Type
Company
Year
From (m)
To (m)
Length
(m)1
Au (g/t)
Ag (g/t)
Cu (%)
UTM
Easting
UTM
Northing
RL (m)
Dip
UTM Azi
mEOH
HoleID
Type
Company
Year
From (m)
To (m)
Length
(m)1
Au (g/t)
Ag (g/t)
Cu (%)
UTM
Easting
UTM
Northing
RL (m)
Dip
UTM Azi
mEOH
HoleID
Type
Company
Year
From (m)
To (m)
Length
(m)1
Au (g/t)
Ag (g/t)
Cu (%)
UTM
Easting
UTM
Northing
RL (m)
Dip
UTM Azi
mEOH
HoleID
Type
Company
Year
From (m)
To (m)
Length
(m)1
Au (g/t)
Ag (g/t)
Cu (%)
UTM
Easting
UTM
Northing
RL (m)
Dip
UTM Azi
mEOH
HoleID
Type
Company
Year
From (m)
To (m)
Length
(m)1
Au (g/t)
Ag (g/t)
Cu (%)
UTM
Easting
UTM
Northing
RL (m)
Dip
UTM Azi
mEOH
HoleID
Type
Company
Year
From (m)
To (m)
Length
(m)1
Au (g/t)
Ag (g/t)
Cu (%)
UTM
Easting
UTM
Northing
RL (m)
Dip
UTM Azi
mEOH
HoleID
Type
Company
Year
From (m)
To (m)
Length
(m)1
Au (g/t)
Ag (g/t)
Cu (%)
UTM
Easting
UTM
Northing
RL (m)
Dip
UTM Azi
mEOH
HoleID
Type
Company
Year
From (m)
To (m)
Length
(m)1
Au (g/t)
Ag (g/t)
Cu (%)
UTM
Easting
UTM
Northing
RL (m)
Dip
UTM Azi
mEOH
HoleID
Type
Company
Year
From (m)
To (m)
Length
(m)1
Au (g/t)
Ag (g/t)
Cu (%)
UTM
Easting
UTM
Northing
RL (m)
Dip
UTM Azi
mEOH
Z‐01‐81 Core UNC Teton 1981 67.06 69.49 2.44 0.04 0.78 0.43 514678.00 7010163.00 1450.5 ‐45 0 137.46
Z‐01‐81 Core UNC Teton 1981 77.72 85.95 8.23 3.30 10.53 1.55 514678.00 7010163.00 1450.5 ‐45 0 13
Z‐02‐81 Core UNC Teton 1981 169.47 179.83 10.36 2.08 14.33 1.63 514670.25 7010314.59 1388.4 ‐45 180 242.01
includes Core UNC Teton 1981 171.30 179.22 7.92 2.55 17.78 2.07 514670.25 7010314.59 1388.4 ‐45 180 242.01
Z‐02‐81 Core UNC Teton 1981 188.98 200.86 11.89 1.06 8.07 1.25 514670.25 7010314.59 1388.4 ‐45 180 242.01
includes Core UNC Teton 1981 190.80 200.86 10.06 1.23 9.25 1.45 514670.25 7010314.59 1388.4 ‐45 180 242.01
includes Core UNC Teton 1981 190.80 192.63 1.83 2.32 15.22 2.30 514670.25 7010314.59 1388.4 ‐45 180 242.01
Z‐03‐81 Core UNC Teton 1981 47.55 51.21 3.66 1.31 13.83 1.30 514570.00 7010187.00 1384.5 ‐50 0 93.57
Z‐04‐81 Core UNC Teton 1981 145.08 164.59 19.51 14.26 88.93 4.40 514797.00 7010277.00 1376.9 ‐50 180 183.18
Z‐05‐81 Core UNC Teton 1981 21.34 33.53 12.19 16.09 6.72 0.74 515826.43 7010012.76 1428.3 ‐45 180 42.98
Z‐07‐81 Core UNC Teton 1981 98.15 112.78 14.63 1.76 11.08 1.50 514325.00 7010196.00 1246.5 ‐50 0 131.06
Z‐08‐81 Core UNC Teton 1981 168.10 168.55 0.46 23.76 50.20 4.95 514449.00 7010115.00 1311.2 ‐45 0 195.07
Z‐09‐81 Core UNC Teton 1981 158.95 159.56 0.61 0.60 9.20 0.98 514917.00 7010276.00 1360.2 ‐45 180 225.86
Z‐09‐81 Core UNC Teton 1981 163.22 167.03 3.81 0.34 11.60 1.10 514917.00 7010276.00 1360.2 ‐45 180 225.86
Z‐09‐81 Core UNC Teton 1981 168.86 171.91 3.05 4.04 4.74 0.68 514917.00 7010276.00 1360.2 ‐45 180 225.86
Z‐11‐81 Core UNC Teton 1981 24.38 30.48 6.10 1.24 3.73 0.30 515475.00 7010037.00 1426.9 ‐45 180 159.41
Z‐11‐81 Core UNC Teton 1981 96.01 97.54 1.52 0.47 3.80 0.28 515475.00 7010037.00 1426.9 ‐45 180 159.41
Z‐12‐81 Core UNC Teton 1981 53.04 55.47 2.44 0.84 7.40 1.10 514202.00 7010224.00 1201.5 ‐45 0 143.87
Z‐12‐81 Core UNC Teton 1981 71.32 74.98 3.66 3.44 12.14 1.76 514202.00 7010224.00 1201.5 ‐45 0 143.87
Z‐14‐81 Core UNC Teton 1981 19.81 49.38 29.57 2.38 3.54 0.53 515840.00 7010028.00 1428.3 ‐50 180 182.88
Z‐14‐81 Core UNC Teton 1981 70.10 79.25 9.14 0.65 2.44 0.17 515840.00 7010028.00 1428.3 ‐50 180 182.88
Z‐16‐81 Core UNC Teton 1981 70.10 71.63 1.52 0.40 4.60 0.47 515994.00 7010022.00 1425.6 ‐45 180 183.18
Z‐22‐82 Core UNC Teton 1982 61.87 67.36 5.49 2.30 1.94 0.21 515799.00 7009938.00 1411.5 ‐52 75 118.26

CYY – May 2017

Page 17

==> picture [181 x 43] intentionally omitted <==

HoleID
Type
Company
Year
From (m)
To (m)
Length
(m)1
Au (g/t)
Ag (g/t)
Cu (%)
UTM
Easting
UTM
Northing
RL (m)
Dip
UTM Azi
mEOH
HoleID
Type
Company
Year
From (m)
To (m)
Length
(m)1
Au (g/t)
Ag (g/t)
Cu (%)
UTM
Easting
UTM
Northing
RL (m)
Dip
UTM Azi
mEOH
HoleID
Type
Company
Year
From (m)
To (m)
Length
(m)1
Au (g/t)
Ag (g/t)
Cu (%)
UTM
Easting
UTM
Northing
RL (m)
Dip
UTM Azi
mEOH
HoleID
Type
Company
Year
From (m)
To (m)
Length
(m)1
Au (g/t)
Ag (g/t)
Cu (%)
UTM
Easting
UTM
Northing
RL (m)
Dip
UTM Azi
mEOH
HoleID
Type
Company
Year
From (m)
To (m)
Length
(m)1
Au (g/t)
Ag (g/t)
Cu (%)
UTM
Easting
UTM
Northing
RL (m)
Dip
UTM Azi
mEOH
HoleID
Type
Company
Year
From (m)
To (m)
Length
(m)1
Au (g/t)
Ag (g/t)
Cu (%)
UTM
Easting
UTM
Northing
RL (m)
Dip
UTM Azi
mEOH
HoleID
Type
Company
Year
From (m)
To (m)
Length
(m)1
Au (g/t)
Ag (g/t)
Cu (%)
UTM
Easting
UTM
Northing
RL (m)
Dip
UTM Azi
mEOH
HoleID
Type
Company
Year
From (m)
To (m)
Length
(m)1
Au (g/t)
Ag (g/t)
Cu (%)
UTM
Easting
UTM
Northing
RL (m)
Dip
UTM Azi
mEOH
HoleID
Type
Company
Year
From (m)
To (m)
Length
(m)1
Au (g/t)
Ag (g/t)
Cu (%)
UTM
Easting
UTM
Northing
RL (m)
Dip
UTM Azi
mEOH
HoleID
Type
Company
Year
From (m)
To (m)
Length
(m)1
Au (g/t)
Ag (g/t)
Cu (%)
UTM
Easting
UTM
Northing
RL (m)
Dip
UTM Azi
mEOH
HoleID
Type
Company
Year
From (m)
To (m)
Length
(m)1
Au (g/t)
Ag (g/t)
Cu (%)
UTM
Easting
UTM
Northing
RL (m)
Dip
UTM Azi
mEOH
HoleID
Type
Company
Year
From (m)
To (m)
Length
(m)1
Au (g/t)
Ag (g/t)
Cu (%)
UTM
Easting
UTM
Northing
RL (m)
Dip
UTM Azi
mEOH
HoleID
Type
Company
Year
From (m)
To (m)
Length
(m)1
Au (g/t)
Ag (g/t)
Cu (%)
UTM
Easting
UTM
Northing
RL (m)
Dip
UTM Azi
mEOH
HoleID
Type
Company
Year
From (m)
To (m)
Length
(m)1
Au (g/t)
Ag (g/t)
Cu (%)
UTM
Easting
UTM
Northing
RL (m)
Dip
UTM Azi
mEOH
HoleID
Type
Company
Year
From (m)
To (m)
Length
(m)1
Au (g/t)
Ag (g/t)
Cu (%)
UTM
Easting
UTM
Northing
RL (m)
Dip
UTM Azi
mEOH
HoleID
Type
Company
Year
From (m)
To (m)
Length
(m)1
Au (g/t)
Ag (g/t)
Cu (%)
UTM
Easting
UTM
Northing
RL (m)
Dip
UTM Azi
mEOH
Z‐23‐82 Core UNC Teton 1982 172.88 176.78 3.90 0.86 8.84 0.86 514329.00 7010120.00 1245.8 ‐59 2 354.79
Z‐23‐82 Core UNC Teton 1982 271.67 284.99 13.32 2.16 4.31 0.41 514329.00 7010120.00 1245.8 ‐59 2 354.79
includes Core UNC Teton 1982 271.67 275.84 4.18 5.02 11.30 1.05 514329.00 7010120.00 1245.8 ‐59 2 354.79
Z‐24‐82 Core UNC Teton 1982 316.38 320.04 3.66 0.94 34.18 1.13 514811.00 7009979.00 1433.8 ‐53 2 423.06
Z‐24‐82 Core UNC Teton 1982 324.92 331.93 7.01 0.99 6.36 0.50 514811.00 7009979.00 1433.8 ‐53 2 423.06
Z‐26‐82 Core UNC Teton 1982 230.12 231.34 1.22 1.14 7.07 0.52 514681.00 7010049.00 1406.4 ‐56.5 358 309.13
Z‐27‐82 Core UNC Teton 1982 138.68 140.21 1.52 0.45 9.85 0.62 515799.00 7009938.00 1411.5 ‐61.5 113.5 270.97
Z‐27‐82 Core UNC Teton 1982 155.87 159.56 3.69 0.36 8.40 0.41 515799.00 7009938.00 1411.5 ‐61.5 113.5 270.97
Z‐27‐82 Core UNC Teton 1982 185.62 193.85 8.23 0.28 5.26 0.31 515799.00 7009938.00 1411.5 ‐61.5 113.5 270.97
Z‐28‐82 Core UNC Teton 1982 452.32 456.90 4.57 0.17 1.70 0.34 514791.00 7010369.00 1346.9 ‐51.2 178 546.20
Z‐29‐82 Core UNC Teton 1982 359.82 373.99 14.17 0.74 11.33 1.26 514682.00 7010048.00 1406.4 ‐70.5 7 433.43
Z‐30‐82 Core UNC Teton 1982 63.40 67.36 3.96 0.73 9.72 0.69 515289.00 7010199.00 1402.1 ‐45 188 137.16
Z‐30‐82 Core UNC Teton 1982 111.25 111.56 0.30 2.80 0.31 0.27 515289.00 7010199.00 1402.1 ‐45 188 137.16
Z‐31‐82 Core UNC Teton 1982 185.01 198.55 13.53 2.45 8.10 0.90 514572.00 7010062.00 1384.0 ‐49.5 3.5 225.25
Z‐32‐82 Core UNC Teton 1982 156.06 174.35 18.29 0.02 1.42 0.37 516156.00 7010065.00 1430.4 ‐48 4 279.50
Z‐32‐82 Core UNC Teton 1982 195.68 204.83 9.14 0.00 1.28 0.49 516156.00 7010065.00 1430.4 ‐48 4 279.50
Z‐32‐82 Core UNC Teton 1982 213.97 220.07 6.10 0.18 4.47 0.63 516156.00 7010065.00 1430.4 ‐48 4 279.50
Z‐33‐82 Core UNC Teton 1982 NSI2 514906.00 7009881.00 1456.0 ‐61.5 5 587.96
Z‐35‐82 Core UNC Teton 1982 274.32 275.84 1.52 0.27 1.80 0.53 516335.00 7009790.00 1399.3 ‐56.5 207 275.84
Z‐36‐82 Core UNC Teton 1982 NSI2 514568.00 7009937.00 1312.2 ‐61.5 0 561.75
Z‐37‐82 Core UNC Teton 1982 NSI2 514204.00 7010149.00 1199.1 ‐50 2 232.56
Z‐38‐82 Core UNC Teton 1982 319.74 323.70 3.96 0.48 3.79 0.37 514448.00 7010454.00 1284.4 ‐50 180 491.95
Z‐38‐82 Core UNC Teton 1982 330.04 331.32 1.28 11.02 9.80 0.62 514448.00 7010454.00 1284.4 ‐50 180 491.95
Z‐38‐82 Core UNC Teton 1982 356.62 359.66 3.05 2.64 9.33 0.94 514448.00 7010454.00 1284.4 ‐50 180 491.95
Z‐39‐82 Core UNC Teton 1982 NSI2 515044.00 7010138.00 1414.9 ‐74 7 120.40

CYY – May 2017

Page 18

==> picture [181 x 43] intentionally omitted <==

HoleID
Type
Company
Year
From (m)
To (m)
Length
(m)1
Au (g/t)
Ag (g/t)
Cu (%)
UTM
Easting
UTM
Northing
RL (m)
Dip
UTM Azi
mEOH
HoleID
Type
Company
Year
From (m)
To (m)
Length
(m)1
Au (g/t)
Ag (g/t)
Cu (%)
UTM
Easting
UTM
Northing
RL (m)
Dip
UTM Azi
mEOH
HoleID
Type
Company
Year
From (m)
To (m)
Length
(m)1
Au (g/t)
Ag (g/t)
Cu (%)
UTM
Easting
UTM
Northing
RL (m)
Dip
UTM Azi
mEOH
HoleID
Type
Company
Year
From (m)
To (m)
Length
(m)1
Au (g/t)
Ag (g/t)
Cu (%)
UTM
Easting
UTM
Northing
RL (m)
Dip
UTM Azi
mEOH
HoleID
Type
Company
Year
From (m)
To (m)
Length
(m)1
Au (g/t)
Ag (g/t)
Cu (%)
UTM
Easting
UTM
Northing
RL (m)
Dip
UTM Azi
mEOH
HoleID
Type
Company
Year
From (m)
To (m)
Length
(m)1
Au (g/t)
Ag (g/t)
Cu (%)
UTM
Easting
UTM
Northing
RL (m)
Dip
UTM Azi
mEOH
HoleID
Type
Company
Year
From (m)
To (m)
Length
(m)1
Au (g/t)
Ag (g/t)
Cu (%)
UTM
Easting
UTM
Northing
RL (m)
Dip
UTM Azi
mEOH
HoleID
Type
Company
Year
From (m)
To (m)
Length
(m)1
Au (g/t)
Ag (g/t)
Cu (%)
UTM
Easting
UTM
Northing
RL (m)
Dip
UTM Azi
mEOH
HoleID
Type
Company
Year
From (m)
To (m)
Length
(m)1
Au (g/t)
Ag (g/t)
Cu (%)
UTM
Easting
UTM
Northing
RL (m)
Dip
UTM Azi
mEOH
HoleID
Type
Company
Year
From (m)
To (m)
Length
(m)1
Au (g/t)
Ag (g/t)
Cu (%)
UTM
Easting
UTM
Northing
RL (m)
Dip
UTM Azi
mEOH
HoleID
Type
Company
Year
From (m)
To (m)
Length
(m)1
Au (g/t)
Ag (g/t)
Cu (%)
UTM
Easting
UTM
Northing
RL (m)
Dip
UTM Azi
mEOH
HoleID
Type
Company
Year
From (m)
To (m)
Length
(m)1
Au (g/t)
Ag (g/t)
Cu (%)
UTM
Easting
UTM
Northing
RL (m)
Dip
UTM Azi
mEOH
HoleID
Type
Company
Year
From (m)
To (m)
Length
(m)1
Au (g/t)
Ag (g/t)
Cu (%)
UTM
Easting
UTM
Northing
RL (m)
Dip
UTM Azi
mEOH
HoleID
Type
Company
Year
From (m)
To (m)
Length
(m)1
Au (g/t)
Ag (g/t)
Cu (%)
UTM
Easting
UTM
Northing
RL (m)
Dip
UTM Azi
mEOH
HoleID
Type
Company
Year
From (m)
To (m)
Length
(m)1
Au (g/t)
Ag (g/t)
Cu (%)
UTM
Easting
UTM
Northing
RL (m)
Dip
UTM Azi
mEOH
HoleID
Type
Company
Year
From (m)
To (m)
Length
(m)1
Au (g/t)
Ag (g/t)
Cu (%)
UTM
Easting
UTM
Northing
RL (m)
Dip
UTM Azi
mEOH
Z‐40 RC RAA 1987 30.48 39.62 9.14 1.49 13.34 0.45 514568.84 7010195.35 1383.8 ‐50 0 57.91
Z‐40 RC RAA 1987 45.72 47.24 1.52 2.19 13.37 0.95 514568.84 7010195.35 1383.8 ‐50 0 57.91
Z‐41 RC RAA 1987 48.77 54.86 6.10 0.59 6.11 0.59 514552.00 7010206.00 1381.7 ‐66 0 76.20
Z‐42 RC RAA 1987 51.82 56.39 4.57 0.18 4.87 0.54 514567.61 7010180.72 1381.4 ‐73 0 92.96
Z‐43 RC RAA 1987 83.82 102.11 18.29 0.22 1.67 0.60 514684.00 7010268.00 1394.8 ‐45 182 108.20
Z‐44 RC RAA 1987 60.96 70.10 9.14 1.09 4.65 0.50 514447.00 7010219.00 1306.7 ‐59 0 88.39
Z‐47 RC RAA 1987 39.62 56.39 16.76 0.81 4.85 0.54 514331.00 7010237.00 1234.4 ‐55 0 83.82
Z‐48 RC RAA 1987 3.05 12.19 9.14 3.15 19.92 2.30 514329.00 7010257.00 1234.4 ‐55 0 30.48
Z‐49 RC RAA 1987 67.06 96.01 28.96 1.07 5.41 0.40 514205.00 7010217.00 1196.3 ‐55 0 140.21
Z‐49 RC RAA 1987 105.16 115.82 10.67 2.61 19.92 1.27 514205.00 7010217.00 1196.3 ‐55 0 140.21
Z‐50 RC RAA 1987 6.10 16.76 10.67 4.38 13.81 1.69 514208.00 7010269.00 1194.8 ‐55 0 64.01
Z‐51 RC RAA 1987 25.91 33.53 7.62 0.96 5.79 0.60 514208.00 7010253.00 1194.8 ‐55 0 42.67
Z‐52 RC RAA 1987 0.00 3.05 3.05 0.39 1.80 0.31 514070.00 7010333.00 1172.3 ‐65 0 59.44
Z‐52 RC RAA 1987 15.24 24.38 9.14 1.08 10.76 0.69 514070.00 7010333.00 1172.3 ‐65 0 59.44
Z‐54 RC RAA 1987 15.24 21.34 6.10 0.10 0.48 0.47 514328.00 7010267.00 1234.4 ‐50 0 48.77
Z‐55 RC RAA 1987 76.20 105.16 28.96 1.19 11.20 1.09 514333.00 7010215.00 1234.4 ‐55 0 115.82
Z‐56 RC RAA 1987 3.05 6.10 3.05 0.00 35.00 0.14 515409.00 7010085.00 1424.8 ‐60 210 21.34
Z‐56 RC RAA 1987 12.19 21.34 9.14 0.20 4.30 0.73 515409.00 7010085.00 1424.8 ‐60 210 21.34
Z‐57 RC RAA 1987 18.29 45.72 27.43 0.22 4.36 0.31 515422.00 7010122.00 1423.9 ‐60 210 48.77
Z‐59 RC RAA 1987 13.72 25.91 12.19 0.15 2.52 0.30 514688.00 7010241.00 1411.2 ‐55 225 96.01
Z‐59 RC RAA 1987 32.00 45.72 13.72 0.68 3.13 0.29 514688.00 7010241.00 1411.2 ‐55 225 96.01
Z‐59 RC RAA 1987 53.34 88.39 35.05 0.50 3.41 0.43 514688.00 7010241.00 1411.2 ‐55 225 96.01
includes RC RAA 1987 56.39 62.48 6.10 2.57 3.48 1.44 514688.00 7010241.00 1411.2 ‐55 225 96.01

CYY – May 2017

Page 19

==> picture [181 x 43] intentionally omitted <==

HoleID Type Company Year From (m) To (m) Length
(m)1
Au (g/t) Ag (g/t) Cu (%) UTM
Easting
UTM
Northing
RL (m) Dip UTM Azi mEOH
Z‐63 RC RAA 1987 45.72 54.86 9.14 0.24 5.77 0.72 514507.00 7010193.00 1335.0 ‐55 0 64.01
Z‐65 RC RAA 1987 45.72 56.39 10.67 1.46 6.05 0.65 514266.00 7010248.00 1213.1 ‐55 0 73.15
Z‐66 RC RAA 1987 9.14 15.24 6.10 3.34 14.27 0.93 514267.00 7010268.00 1213.1 ‐55 0 48.77
Z‐67 RC RAA 1987 21.34 30.48 9.14 0.10 2.61 0.23 514469.78 7010211.56 1325.6 ‐55 4 36.58
Z‐68 RC RAA 1987 21.34 28.96 7.62 0.49 11.12 0.92 514536.53 7010195.98 1363.4 ‐50 0 47.24
Z‐69 RC RAA 1987 13.72 18.29 4.57 0.46 3.04 0.21 514799.00 7010515.00 1397.2 ‐45 180 30.48
Z‐70 RC RAA 1987 32.00 35.05 3.05 0.78 3.73 0.23 514785.86 7010200.72 1397.2 ‐65 180 48.77
Z‐71 RC RAA 1987 33.53 39.62 6.10 0.50 5.38 0.41 514801.00 7010213.00 1397.5 ‐55 180 39.62
Z‐74 RC RAA 1987 103.63 121.92 18.29 0.34 2.04 0.31 515338.00 7010097.00 1421.9 ‐55 30 121.92
Z‐75 RC RAA 1987 24.38 32.00 7.62 0.55 5.58 0.29 515416.99 7010012.92 1429.0 ‐50 30 45.72
Z‐76 RC RAA 1987 30.48 36.58 6.10 0.61 4.45 0.30 515430.00 7010025.00 1428.6 ‐65 30 64.01
Z‐76 RC RAA 1987 45.72 48.77 3.05 1.39 3.95 0.17 515430.00 7010025.00 1428.6 ‐65 30 64.01
Z‐77 RC RAA 1987 3.05 4.57 1.52 3.09 2.06 0.19 515501.00 7009934.00 1430.5 ‐50 30 67.06
Z‐78 RC RAA 1987 0.00 9.14 9.14 6.70 15.09 1.12 515577.60 7009974.12 1420.9 ‐50 30 42.67
Z‐79 RC RAA 1987 6.10 9.14 3.05 0.48 4.80 0.24 515890.33 7009978.52 1417.3 ‐50 180 109.73
Z‐85 Core RAA 1987 38.10 42.67 4.57 0.11 8.71 0.31 515393.00 7010038.00 1427.5 ‐50 30 90.53
Z‐85 Core RAA 1987 47.24 51.82 4.57 0.38 11.29 0.48 515393.00 7010038.00 1427.5 ‐50 30 90.53
Z‐85 Core RAA 1987 57.91 65.53 7.62 0.14 2.84 0.21 515393.00 7010038.00 1427.5 ‐50 30 90.53
Z‐86 Core RAA 1987 12.80 13.87 1.07 3.16 6.24 0.43 515303.96 7010103.51 1419.8 ‐45 30 42.37
Z‐86 Core RAA 1987 18.04 35.66 17.62 2.98 13.83 1.31 515303.96 7010103.51 1419.8 ‐45 30 42.37

Notes:

1 ‐ These are downhole widths, not true thickness intercepts. True widths will be lower.

2 ‐ NSI: No significant intersection

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ANNEXURE 2 –

PROPOSED BOARD AND KEY MANAGEMENT

It is proposed that both Frazer Tabeart and Jason Berton join the Coventry board in an executive capacity immediately following the merger and raising proposed in the forthcoming NOM. The board and key management of Polaris would then comprise:

MARK BOJANJAC B.Com, ICAA ‐ EXECUTIVE CHAIRMAN

A Chartered Accountant initially, with over 25 years’ direct experience in developing resource companies. A founding director of Gilt‐Edged Mining Limited which discovered one of Australia’s highest grade gold mines and managing director of a public company which successfully developed and financed a 2.4m oz gold resource in Mongolia. Previous CEO of Adamus Resources Limited and oversaw its advancement from an early stage exploration project through definitive feasibility studies and managed the debt and equity financing to build its successful $100M Ghanaian gold mine. Current Non‐Exec Director of Geopacific Resources Limited, which is developing a copper mine in Cambodia and a gold mine in PNG.

FRAZER TABEART Ph.D, B.Sc (Hons), ARSM, MAIG ‐ MANAGING DIRECTOR

Geologist with 30‐years international experience in exploration and project development, with strong technical background in porphyry copper‐ gold systems in SE Asia, SW Pacific, the American Cordillera and central and northern Asia. After spending 16 years with WMC Resources and managing exploration portfolios in the Philippines, Mongolia and Africa, he left to join the Mitchell River Group. Has served on ASX‐listed Company Boards at Executive level over last 10 years. Director and Principal at Mitchell River Group (see below), and current Managing Director at African Energy Resources Limited and Non‐ Exec Director at Segue Resources Limited.

JASON BERTON Ph.D, B.Sc (Hons), MAusIMM ‐ EXECUTIVE DIRECTOR

Geologist with over 16 years’ mining and exploration experience including working for Homestake, Barrick and BHP Billiton and SRK Consulting. Jason has also previously spent two years in private equity investment and four years as Managing Director of ASX‐ listed Estrella Resources. Jason holds two Degrees, a Bachelor of Economics and a Bachelor of Science (Hons) plus a PhD in Structural Geology, all from Macquarie University.

IAN CUNNINGHAM B.Com, LLB, ICAA, FGIA ‐ CFO and COMPANY SECRETARY

A Chartered Accountant and Chartered Secretary with a Bachelor of Commerce degree and Bachelor of Laws degree from the University of Western Australia. He also holds a Graduate Diploma in Applied Corporate Governance from the Governance Institute of Australia and a Graduate Diploma of Applied Finance and Investment from the Securities Institute of Australia. Mr. Cunningham has some 15 years’ experience in the resources industry in executive and senior management roles, including with Adamus Resources Ltd, during which time Adamus developed the Nzema Gold Mine (Ghana) before merging with Endeavour Mining Corporation.

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MICHAEL FOWLER B.Sc, M.Sc, MAusIMM ‐ NON‐EXECUTIVE DIRECTOR

Mr Fowler is a geologist with 25 years’ experience in the resources industry. He graduated from Curtin University in 1988 with a Bachelor of Applied Science degree majoring in geology and in 1999 received a Master of Science majoring in Ore Deposit Geology from the University of Western Australia. On graduating he explored for gold and base metals for Dominion Mining in the Murchison, Gascoyne and Eastern Goldfields regions of Western Australia. In 1996, Mr Fowler joined Croesus Mining NL and oversaw all exploration until he was appointed as Managing Director. Has overseen the discovery and development of several significant gold deposits, and is currently a Director of Genesis Minerals Limited

ROBERT BOAZ B.A. (Hons), M.A. Economics ‐ NON‐EXECUTIVE DIRECTOR

Mr Boaz graduated with honours from McMaster University of Hamilton, Ontario with a Bachelor of Arts in Economics and has a Masters Degree in Economics from York University in Toronto. He is a highly respected financial and economic strategist in Canadian bond and equity markets with experience related to equity research, portfolio management, institutional sales and investment banking. Mr Boaz has over 20 years’ experience in the finance industry, most recently as Managing Director, Investment Banking with Raymond James Ltd and Vice‐President, Head of Research and in‐ house portfolio strategist for Dundee Securities Corporation. He is currently President and CEO of Aura Silver Resources Inc.

MITCHELL RIVER GROUP ‐ TECHNICAL SERVICES

MRG is a privately owned project generation and resource management and development group providing technical, commercial and management services to multiple ASX‐listed companies. Current clients include ASX‐listed African Energy Resources, Anova Metals, Exterra Resources and EVE Investments. MRG has been engaged by Vista to provide commercial and technical management of its Alaskan projects, including data management, resource modelling and estimation, management of feasibility studies and management of US permitting.

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ANNEXURE 3

ACCOMPANYING NOTES TO HISTORIC MINERAL RESOURCE ESTIMATE

The disclosure of the historic mineral resource estimate for the Stellar Project is covered by clauses 20‐ 28 of the JORC Code – Reporting of Mineral Resources. Further, ASX listing rule 5.12 sets out the parameters whereby historic mineral resource estimates can be reported on the ASX.

The disclosure below also makes reference to previous historical mineral resource estimates for the Stellar Project that have been prepared for previous project owners. Details of those estimates, together with the 1993 estimate which is referred to in the body of the announcement above, are outlined in the table below:

Year
of
report
Short Tons Metric
tonnes
Gold
Grade g/t
Copper
Grade %
Silver
Grade
g/t
Project Owner
1982 1,244,000 1,128,345 6.03 2.69 31.9 Resources Association Alaska in JV with
UNC Teton Exploration Drilling
1987 1,407,000 1,276,200 4.51 2.19 28.4 Nerco Mining Company
1993 1,700,000 1,541,950 4.51 2.90 NA Hemlo Gold (subsequently Noranda
Expl. Co) in JV with Nerco Mining Co

ASX Listing Rule 5.12.1 ‐ Provide the source and date of the historical estimate.

Peterson, R.J., Handverger, P., Adams, H., Rosenkrans, D., Nauman, J.L.V., Russ, M., Bond, J., Marquez‐Bond, R., Ballard, G., and Anderson, N., 1982 , Geology of the Zackly Gold‐Copper Skarn Prospect Alaska Range, Alaska, Final Report 1982 281p prepared for UNC Teton Exploration Drilling Inc.

1987 Final Report Exploration Results from Zackly Gold‐Copper Skarn Prospect Alaska Range, Alaska Vol 1 141p

Bidwell, G. and Robertson, K.A., 1994 , 1994 Exploration Program, Zackly Property, Valdez Creek Mining District, Alaska, Noranda Exploration Company Limited unpublished company report 82p

Glanville, R., 1996 , A Valuation of the Zackly Copper‐Gold Skarn Deposit in Alaska, Ross Glanville and Associates, Unpublished company report 35p containing a summary of the estimates

Eden, K., 2013 , Stellar Property, Valdez Creek Mining District, South‐Central Alaska Ni43‐101 Technical Report prepared for Millrock Resources Inc 100p containing a summary of the estimates

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  • ASX Listing Rule 5.12.2 ‐ If the historical estimates use categories of mineralisation other than those defined in Appendix 5A (JORC Code) provide an explanation of the differences. The estimate is historical in nature and was calculated prior to the introduction of the JORC Code and have therefore has not been classified into a mineral resource category. The historical estimate was calculated as part of internal company operations in accordance with accepted geological estimation methodologies at the time. In accordance with current standards they would be considered inferred mineral resources.

  • ASX Listing Rule 5.12.3 ‐ Provide the relevance and materiality of the historical mineral resource estimates to the entity.

  • The Company believes that the Stellar Project resource estimate is material because it demonstrates potentially high grade copper and gold mineralisation in drill intersections. The drilling results provide an immediate focus for the Company to undertake additional drilling, including twinning of historical holes which may ultimately result in a JORC Code compliant mineral resource that would form the basis of a prefeasibility study.

  • ASX Listing Rule 5.12.4 ‐ Detail the reliability of the historical estimates, including by reference to any of the criteria in Table 1 of Appendix 5A (JORC Code) which are relevant to understanding the reliability of the historical estimates.

  • The 1982 resource estimate utilised a modified polygon method in which the radius of influence for drill holes was half way to adjoining mineralisation, or 200 feet (~60m) around an intercept. Mineralised intervals were determined using different grade cut‐offs corresponding to the characteristics of each zone. Grade was calculated using Union Assay fire assays for 1981 drill intercepts and a combination of Bondar‐Clegg assays and geochemical analyses for 1982 drill holes and trenches. The true thickness of mineralised intervals was determined by correcting for drill hole inclination to the mineralised zone and the dip of the mineralisation as determined form cross sections. The resource envelope was calculated to be ~750m long by 180‐250m down‐dip by 1.7‐4.1m thick.

In 1987, the resource estimate was re‐evaluated both diamond core drilling and rotary drilling data. Estimation was by the polygon method on longitudinal sections utilising all the drilling to that date. The area of influence used for calculations was an arc with a 200‐foot radius and a cut‐off grade of 0.05 oz/t Au. The rotary holes had 5‐foot sample intervals and the diamond core had 2‐foot sample intervals in the mineralised zones. The resource envelope was substantially similar to the previous estimate.

Little information is available on the 1993 resource estimate, but the slight increase in tonnages are due to increased strike length of known mineralisation from the exploration programs undertaken between 1987 and 1992.

Review of the historical resource estimates in 2012 highlighted some concerns:

  • a. recovery rates in the drilling were generally low and there were some mineralised zones with substantial core loss.

  • b. the drilling is generally only shallow, with few holes extending below 100m.

  • c. metallic screen testing in 1986 demonstrated that gold assays used in the 1982 estimate had probably been under reported due to the presence of coarse gold.

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As a result of these concerns it will be necessary to drill twinned holes into the historic resource estimate to verify grade and allow a revised estimate to JORC Code standard.

  • ASX Listing Rule 5.12.5 ‐ To the extent known provide a summary of the work programs on which the historical estimates are based and a summary of the key assumptions, mining and processing parameters, and methods used to prepare the historical estimates.

  • Soil sampling (200ft x 100ft grid), trenching, ground magnetic surveying (209,000 line‐ feet), three lines (3,400ft) of electromagnetic surveying and a VLF survey were conducted in 1981, highlighting the mineralised trend at Zackly.

  • Core drilling by UNC Teton Exploration Drilling comprising 21 cored holes located on 400ft centres for a total of 2964m in 1981.

  • Further core drilling in 1982 with 19 holes for 5855m, with 925 core samples sent for assay.

  • 17 trenches across skarn mineralisation dug by backhoe ranging from 2ft to 14ft in depth and 20ft to 568ft in length, with 194 rock samples collected for analysis in 1982.

  • VLF‐EM surveying over 60,500 line‐feet in 1982.

  • Further trenching and bulk sampling in 1986.

  • Shallow rotary percussion drilling comprising 43 holes for 2959m plus 6 diamond core hole for 390m were drilled in 1987, with 1597 drill samples sent for assay.

  • 11 surface trenches were cut for a total length of 1240ft in 1987 and 148 samples sent for assay.

  • 3 diamond drill holes for 386m were drilled in 1990.

  • A total of 106 line‐miles of electromagnetic, magnetic and VLF‐EM surveying was completed in 1992.

  • 7 reverse circulation percussion holes for 460m were drilled in 1994.

ASX Listing Rule 5.12.6 ‐ Are there any more recent estimates or data relevant to the reported mineralisation available to the entity.

The Company is not aware of any more recent estimates or more recent data specific to the mineralisation that forms the basis for reported historical resource estimate for the Stellar Project.

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  • ASX Listing Rule 5.12.7 ‐ Detail the evaluation and/or exploration work that needs to be completed to verify the foreign estimates as mineral resources or ore reserves in accordance with Appendix 5A (JORC Code).

  • The Company believes that the area of the historical estimate needs to be re‐drilled with diamond core drilling to collect sufficient material to provide confidence on grade and tonnage estimation in accordance with Appendix 5A (JORC Code). The location of drill hole collars and drill hole orientation will be guided by the historical drilling database and by reference to induced polarisation surveys to be undertaken on traverses perpendicular to the mineralised zone prior to drilling.

  • ASX Listing Rule 5.12.8 ‐ Explain the proposed timing of any evaluation and/or exploration work the entity intends to undertake and how the entity intends to undertake that work. The Company intends to commence the IP surveying and subsequent diamond core drilling at Zackly, subject to completion of the Transaction.

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ANNEXURE 4

CARIBOU DOME PROJECT MINERAL RESOURCE ESTIMATE

Caribou Dome Mineral Resource Estimate (March 2017)

Caribou Dome Mineral Resource Estimate (March 2017) Caribou Dome Mineral Resource Estimate (March 2017) Caribou Dome Mineral Resource Estimate (March 2017) Caribou Dome Mineral Resource Estimate (March 2017) Caribou Dome Mineral Resource Estimate (March 2017) Caribou Dome Mineral Resource Estimate (March 2017) Caribou Dome Mineral Resource Estimate (March 2017) Caribou Dome Mineral Resource Estimate (March 2017)
Open Cut RL>=1300 Underground RL<1300 Total
Category Tonnes Grade
Cu (%)
Tonnes Grade
Cu (%)
Tonnes Grade
Cu (%)
Contained Cu
(t)
Measured 495,000 3.6 74,000 3.7 569,000 3.6 21,000
Indicated 480,000 2.2 113,000 2.3 593,000 2.2 13,000
Inferred 655,000 3.1 979,000 3.3 1,634,000 3.2 52,000
Total 1,630,000 3.0 1,166,000 3.2 2,796,000 3.1 86,000

Notes:

  • Numbers are presented at a 0.5% Cu cut‐off grade and are rounded

  • Refer to the ASX announcement of 6 April 2017 for full details on the Mineral Resource Estimate, including the applicable technical information and reporting criteria

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ANNEXURE 5

JORC CODE 2012 EDITION – TABLE 1 REPORT FOR THE STELLAR PROJECT

Section 1: Sampling Techniques and Data

(Criteria in this section applies 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 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
1m samples from which 3kg was
pulverised to produce a 30g 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

Prior to 2010 (when Millrock acquired the project)
exploration activities were confined to the Zackly
Cu-Au skarn system.

Multiple soil, trenching, geophysical and drilling
programs have been completed at the Zackly
Project between 1980 and 1994. All programs
employed different methodologies from program
to program. Previous work programs appear to
have been undertaken in accordance with industry
standard practices at the time they were
implemented.

Since 2010, Millrock have undertaken stream
sediment (56 samples), rock chip (187 samples)
and soil (340 samples) sampling over the entire
Stellar Project area.

Drilling has been completed at the Zackly
prospect between 1981 and 1994 over 5 different
campaigns using rotary and core drilling methods.

Resources Association of Alaska (RAA) in JV with
UNC Teton Exploration Drilling (Teton) undertook
the following campaigns:

1981: 21 diamond holes for 2,964m

1982: 19 diamond holes for 5,855m
Core from the 1981 and 1982 campaigns was
selectively sampled at varying intervals.

In 1987 Nerco Mining Company (NMCO) in JV
with Alaska Boulder drilled 43 rotary holes for
2,959m (sampled at 5ft intervals) and 6 diamond
holes for 390m (sampled at 2ft intervals).

In 1990 NMCO in JV with Phelps Dodge drilled 3
diamond holes for 386m.

In 1994 NMCO in JV with Hemlo Gold drilled 7
rotary holes for 460m. Holes were sampled at 5ft
intervals.

Limited information exists regarding sample
preparation and analysis techniques for the Zackly
drilling programs.
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.).

Approximately 9,595m of diamond drilling and
3,419m of rotary drilling has been completed at
the Zackly project to date (99 holes).

Diamond drilling for the 1981 and 1982 drilling
campaigns used Longyear 28 and Longyear 38
drill rigs, as well as a Longyear 38 fly rig. Core
diameters used were NX (54mm), BX (41.3mm)
and HQ (63.5mm).

For the 1987 program, rotary holes were drilled
with 4 inch (101.6mm) and 4.5 inch (114.3mm)
diameter rods; and the drill core diameter varied
from HQ to NC (56.1mm).

The 1990 diamond holes were drilled by Boyles
Brother Drilling Company using a Heli-65 diamond
drill. All holes were collared using HX rods, with
hole completion using NX rods.

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  • The 1994 rotary holes were all drilled with 4.5 inch diameter rods.

  • The author of the NI43-101 report was not able to comment on the orientation of the core, nor could he comment on the relationship between sample length and true thickness of mineralization since these holes are historic and he was not present at the time of drilling.


The 1994 rotary holes were all drilled with 4.5 inch
diameter rods.

The author of the NI43-101 report was not able to
comment on the orientation of the core, nor could
he comment on the relationship between sample
length and true thickness of mineralization since
these holes are historic and he was not present at
the time of drilling.
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

Drill hole logs for diamond drill holes generally
include statistics on core recoveries. In some
cases core recovery has been poor, including, at
times, within the mineralized intervals.

The author of the NI43-101 report viewed selected
mineralised intercepts from 32 cored holes in a
secure facility at Fairbanks, Alaska. He reported
that this drill core is in a poor state with poor core
recovery and a lack of structural and rock-contact
relationships evident, and stated some concerns
relating to selective sampling, core loss and
narrow diameter core, and hence concerns about
the accuracy of the reported copper and gold
grades in this drilling.

It is noted that UNC Teton 1982 report that a
major emphasis was placed on core recovery for
the 1982 drilling program after poor recovery
noted in some of the 1981 drillholes. As such, an
overall result of 86.6% recovery for the 1982
drilling is reported.

At this time it is not possible to ascertain whether
sample recovery may influence grade. New
drilling including twinning within previously
identified mineralized zones would be required to
determine this.
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

Geological logs were recorded for the entire
length of all diamond drill holes.

It is anticipated that additional drilling in the known
mineralised areas will be necessary in order to
confirm the geological model and collect
appropriate geotechnical data prior to defining any
Mineral Resource.
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.

Details of laboratory sample preparation
techniques have not been documented by
previous workers.

Details of previous quality control measures have
not been documented by previous workers.

There is no documentation available to determine
the nature of any quality control measures
adopted for sampling and analysis of the reported
drillholes, however the author of the NI43-101
report believes that adequate QA/QC procedures
were being carried out by previous operators
during their exploration programs.

Routine resampling and/or duplicate sample
analysis was not undertaken for the Millrock
surface sampling program between 2010 and
2012.

Soil samples were collected by Millrock and are
believed to be representative of the soils at each
sample site. The average soil sample weighed
0.5kg.

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  • Rock chip samples were taken as representative grab samples at each outcrop, at specific areas identified as high grade and as random talus chip sampling. The usual interval for chip sampling is 1.54m, unless there is a change in lithology.

  • Stream sediment samples were collected in low velocity depositional environments, and tools were cleaned between samples to minimize contamination. Minimum sample weight was 2kg.

  • Core diameter sizes for the 1981 and 1982 drilling campaigns were considered too small by the author of the NI43-101 report to adequately sample a coarse gold system.


Rock chip samples were taken as representative
grab samples at each outcrop, at specific areas
identified as high grade and as random talus chip
sampling. The usual interval for chip sampling is
1.54m, unless there is a change in lithology.

Stream sediment samples were collected in low
velocity depositional environments, and tools were
cleaned between samples to minimize
contamination. Minimum sample weight was 2kg.

Core diameter sizes for the 1981 and 1982 drilling
campaigns were considered too small by the
author of the NI43-101 report to adequately
sample a coarse gold system.

Rock chip samples were taken as representative
grab samples at each outcrop, at specific areas
identified as high grade and as random talus chip
sampling. The usual interval for chip sampling is
1.54m, unless there is a change in lithology.

Stream sediment samples were collected in low
velocity depositional environments, and tools were
cleaned between samples to minimize
contamination. Minimum sample weight was 2kg.

Core diameter sizes for the 1981 and 1982 drilling
campaigns were considered too small by the
author of the NI43-101 report to adequately
sample a coarse gold system.
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 (e.g. standards, blanks,
duplicates, external laboratory
checks) and whether acceptable
levels of accuracy (i.e. lack of bias)
and precision have been established

Details of previous assaying of samples of
historical drilling samples is limited at this time to
what is detailed in historic reports.

There is no documentation available to determine
the nature of any quality control measures
adopted for sampling and analysis of the reported
drill holes, however the author of the NI43-101
report believes that adequate QA/QC procedures
were being carried out by previous operators
during their exploration programs.

There is no available information describing the
analysis methods for the UNC Teton 1981 drilling
samples at Union Assay laboratory.

The UNC Teton 1982 drilling samples were
analysed by Bondar-Clegg, Inc. of Denver
Colorado. Base metals were by aqua regia digest
and analysed by atomic absorption with over-
range (ore-grade) samples re-assayed by HCl
digest and analysed by atomic absorption. Gold
was by total (fusion or HF) atomic absorption with
over range total (fusion of HF) fire assay.

The NMCO 1987 drilling samples were analysed
by Bondar-Clegg and Co., Ltd for gold and base
metals by atomic absorption for low-grade zones
with logged mineralized samples were assayed
for gold by fire assay or screen fire assay.

Surface samples taken by Millrock were analysed
by ALS Chemex laboratories in Fairbanks, Alaska,
an ISO 9001:2000 accredited laboratory.
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

Drill hole data was compiled from historical paper
records, digitally captured, and compiled into an
Access database by Millrock.

Twin holes were not utilized to verify results
directly, however multiple companies have
undertaken drilling programs at the Project
previously. Such programs have included infill
drilling programs, whereby new holes have been
drilled between previous holes that had
successfully intersected mineralisation. Hence the
presence and extents of mineralisation (to some
extent) has been confirmed.

There were no adjustments to assay data.
Location of data
points

Accuracy and quality of surveys used
to locate drillholes (collar and down-
hole surveys), trenches, mine
workings and other locations used in
Mineral Resource estimation.

Specification of the grid system used.

Drill hole collars are pegged to a local grid. The
supplied database has additional sets coordinates
for Alaskan State Plane NAD 83 as well as
WGS84 UTM Zone 6. The local coordinates have
been checked against hard copy logs. Checks of
the UTM Zone 6 set of coordinates have been
made by 3D visualization of the holes and
overlaying them onto existing plans.

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Quality and adequacy of topographic
control.

Drill hole azimuth and inclination was generally
recorded at the collar only (with the exception of
the 1982 core program). Records are incomplete
for down-hole surveys.

Locational accuracy at collar and down the drill
hole is considered adequate for this stage of
exploration.
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.

Drillhole spacing is variable, with sections varying
from 20m to 150m apart.

Surface sample spacing is varied across the
Stellar claims.

While considerable data have been acquired on
the Project previously, additional work, including
additional drilling, will be required before a Mineral
Resource can be declared.

No sample compositing has been documented.
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.

Previous sampling programs appear to have been
appropriate, however further evaluation would be
required to determine if any sample biases exist.

The orientation of drill holes relative to key
geological structures does not appear to have
introduced a sampling bias.
Sample Security
The measures taken to ensure
sample security

Sample security measures have not been
documented for any of the historical drilling.

In 2010 all samples collected by Millrock were
stored in a secure storage facility at the Maclaren
River Lodge and transported to ALS Chemex
laboratories in Fairbanks, Alaska by Millrock
personnel.

In 2012 all samples collected by Millrock were
stored in a secure storage facility at Millrock’s
office in Anchorage, Alska and transported to ALS
Chemex laboratories in Anchorage by ALS
personnel.
Audits or reviews
The results of any audits or reviews
of sampling techniques and data

The Company is unaware of any sampling audits
adopted previously.

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Section 2: Reporting of Exploration Results (Criteria listed in section 1 also apply to this section)

Criteria JORC CodeExplanation 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 Stellar Project comprises [111] contiguous
State Mining Claims in the Talkeetna District of
Alaska. The claims cover a total area of [17,760
acres (7,187 hectares)] and are registered to
Millrock Alaska LLC a wholly owned subsidiary of
Millrock Resources Inc.

Vista Minerals Pty Ltd (“Vista”) and Millrock have
entered into a binding Sale and Purchase
Agreement under which Vista has acquired 100%
ownership of the Stellar Claims in return for
issuing Millrock with 20% of the expanded capital
of Vista and agreeing to a list of conditions which
are described in the accompanying
announcement.

While the Claims are in good standing, additional
permits/licences may be required to undertake
specific (generally ground-disturbing) activities
such as drilling and underground development.
Exploration
done
by otherparties

Acknowledgment and appraisal of
explorationby otherparties.

A brief history of previous exploration is included in
the body ofthis announcement.
Geology
Deposit type, geological setting and
style of mineralisation

A brief description of the deposit type, geological
setting and style of mineralisation is included in the
body of this announcement.
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:

easting and northing of the
drillhole collar

elevation or RL (Reduced Level
elevation above sea level in
metres) of the drillhole collar

dip and azimuth of the hole

downhole length and
interception depth

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.

Reported results are summarised in relevant
tables within the attached announcement.

The drill holes reported in this announcement have
the following parameters applied:
o
Grid co-ordinates are reported here in WGS
84 UTM Zone 6.
o
Collar elevation is defined as height above
sea level in metres.
o
Dip is the inclination of the hole from the
horizontal. Azimuth is reported as the
direction toward which the hole is drilled
relative to True North.
o
Down hole length of the hole is the distance
from the surface to the end of the hole, as
measured along the drill trace
o
Intersection depth is the distance down the
hole as measured along the drill trace.
o
Intersection width is the downhole distance of
an intersection as measured along the drill
trace.
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 and some typical examples of
such aggregations should be shown
indetail.

Sample intervals were geologically defined and as
such downhole sample lengths are variable. The
average sample is 5 feet in length, with the
maximum rarely exceeding 10 feet.

Drill intersections have been calculated using a
weighted (by length) average technique.

No grade top cut off has been applied.

No aggregated intercepts are reported.

No metal equivalent reporting is used or applied.

CYY – May 2017

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The assumptions used for any
reporting of metal equivalent values
should be clearly stated
Relationship
between
mineralisation
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, ‘down hole length, true
width notknown’).

Thickness of mineralisation reported is down-hole
thickness. There is insufficient interpretation of the
mineralisation to confidently report “true widths”. It
is however noted that the mineralized lenses
appear to be relatively steeply dipping. As such it
is probable that “true widths” won’t be as large as
down-hole widths.
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

Summary plans and sections are included in this
announcement.
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

Representative results are included in this
announcement.
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.

An Induced Polarisation (IP) survey comprising 4
lines of covering 10.3 km was completed in the
East-Middle skarn area in 1994. These data
support a potential faulted offset of the
mineralization with at least 650m of untested strike
length of strong chargeability anomalism.

Two lines of IP surveying was undertaken to the
west of the Main Skarn in late 2016 by Vista.

Two preliminary metallurgical reports focusing on
gold recoveries from near-surface, mainly oxidized
skarn material were completed in 1987 and 1992.
These tests comprised gravity, floatation and
cyanidation methods for gold recoveries, and were
conducted on 4 bulk samples.
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.

A suitable work program will be developed
following more comprehensive review, compilation
and interpretation of previously acquired data.

Diagrams highlighting potential drilling target areas
are included in this announcement.

CYY – May 2017

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