29 July 2022

Thor Mining PLC

("Thor" or the "Company")

Quarterly Activities Report

CORPORATE & FINANCE

· Mark Potter Non-Executive Chair resigned from the Board on 30 June 2022, with Alastair Clayton taking on the Non-Executive Chair role.

Nicole Galloway Warland, Managing Director of Thor Mining, commented:

"The June quarter has seen a flurry of on-ground activities, with our exploration focus on advancing the Ragged Range Project (WA), including the completion of a c. 3,000m RC program and organising upcoming drilling for our Uranium and Vanadium Wedding Bell Project in Colorado, USA.

"At our 100% owned Ragged Range Project, Thor is continuing to build on and develop our geological understanding, with particular emphasis on structural controls on mineralisation at both the Sterling gold prospect and Kelly's copper-gold prospect. Activities include our latest sampling programs, which have highlighted highly encouraging high-grade gold (6/t Au) and copper values (4.8% Cu) along newly identified structures at Sterling and Kelly's Prospects, and the completion of the c. 3,000m RC drilling program, which included drill testing of a FLEM Conductor at Krona nickel-copper prospect.

"In the US, we were delighted to receive full authorisation from federal, state and counties for the upcoming proposed drill testing at the Wedding Bell Project, Colorado, during the period. Drilling preparations are now underway to test the project's priority areas, Groundhog, Rim Rock and Section 23.

"We look forward to receiving the RC drill results at Ragged Range and being on the ground drilling at our Wedding Bell project during the September quarter."

http://www.rns-pdf.londonstockexchange.com/rns/1754U_1-2022-7-28.pdf

Photo 1: Reverse Circulation drilling at Sterling Prospect, Ragged Range, WA

RAGGED RANGE PROJECT

The Ragged Range Project, located in the prospective Eastern Pilbara Craton, Western Australia (Figure 1) is 100% owned by Thor Mining and comprises E46/1190, E46/1262, E46/1355, E46/1340, plus the recently granted E46/1393 (Figure 1).

Since the acquisition, Thor has conducted several programs of stream sediment and soil sampling to delineate drill targets. Thor has also flown an airborne magnetics survey over the tenement area to better define the structural features of the area. Thor drilled 48 RC holes totalling 3,120m at the Sterling and Krona prospects, with drilling completed in July 2022.

Further details of the projects may be found on the Thor website: www.thormining.com/projects/ragged-range-pilbara-project.

http://www.rns-pdf.londonstockexchange.com/rns/1754U_1-2022-7-28.pdf

Figure 1: Ragged Range Project Location map (left) and Tenement Map (right) showing priority prospects

Fixed Loop Electromagnetics (FLEM) Survey - Krona Prospect - Nickel Gossan

A high-powered Fixed Loop Electromagnetics (FLEM) ground geophysics survey was completed over the Krona Prospect in June, covering the full extent of the nickel gossan, located in the western portion of the tenure (Figures 1 and Figure 2) (AIM: THR 17 June 2022). This is the first ground geophysics survey on the Ragged Range Project. The survey over the gossan was designed to detect conductive anomalies at depth that may indicate the presence of massive nickel-copper sulphide mineralisation to constrain initial drill testing.

A single loop FLEM survey over the Krona prospect identified a conductor at the southern end of the gossan (Figure 2 and Figure 3). The conductor was modelled as a shallow flat lying feature approximately 100m deep (Figure 3) and is consistent with sulphides. The shallow (100m) conductor gives Thor a clear drill target, that was drill tested as part of RC program at the adjacent Sterling Prospect (Figure 3).

The gossan was initially identified by the Western Australian Geological Survey on the Split Rock 1:100K mapping explanatory notes (Bagas et al., 2004). The gossan extends over 1km x 100m and lies on the basal contact of the Dalton Suite ultramafics, with the older Wyman Formation, felsic volcanics.

http://www.rns-pdf.londonstockexchange.com/rns/1754U_1-2022-7-28.pdf

Figure 2: FLEM survey showing EM conductor overlain on the 100K GSWA Geology.

http://www.rns-pdf.londonstockexchange.com/rns/1754U_1-2022-7-28.pdf

Figure 3: 3D modelled EM conductor

Drilling

Thor drilled 48 reverse circulation "RC" holes totalling 3,120m at the Sterling and Krona prospects, Ragged Range Project (Figure 4), with drilling completed in July (AIM: THR 11 July 2022).

STERLING PROSPECT

11 drill traverses were completed along the Sterling Prospect 13km structural gold corridor, with drill holes generally angled -60 degrees toward the west, near perpendicular to the structural controls of the dominant faulted contact between the Euro Basalt and the Dalton Suite ultramafics (Figure 4). Drill depths range from approximately 60-170m.

This second phase of drilling tested interpreted dilational zones (potential trap sites for mineralisation and the potential source of the gold anomalies found in stream and soil samples). Surface anomalism is associated with a series of faults and folds, subparallel or at a low angle to the regional thrust faulted contact (Norman Cairns Fault) between the Euro Basalt and the Dalton Suite ultramafics (Figure 1 and 4). In a number of the drillholes, fuchsite and/or sericite alteration, with pyrite and arsenopyrite were observed, important indicators for gold mineralisation.

KRONA PROPSECT

As part of the drilling program, one drill hole was drilled into the FLEM conductor recently identified below the nickel gossan at Krona Prospect, (Figure 1 and Figure 4) (AIM: THR 17 June 2022). This hole has been cased in preparation for a future Downhole Electromagnetic Survey ("DHEM") survey.

DJC Drilling Pty Ltd completed the drilling program. Drill samples have been received by the Bureau Veritas laboratory in Adelaide, with assay results anticipated in August/September.

Sampling Update- High-grade Copper and Gold found at the Sterling and Kelly's Prospects

In parallel with the recently completed RC drilling at the Sterling and Krona Prospects (AIM: THR 11 July 2022), three rock chip and stream sediment sampling programs across the Ragged Range Project area have been undertaken.

The geological mapping and sampling programs were designed to:

§ Further develop and validate Thor's geological model by identifying key mineralising structures and gold distribution at the Sterling prospect.

§ Sample historic copper working at Kelly's Prospect to gain a greater understanding of the controlling structures, the tenor of gold mineralisation associated with the visible copper and /or geochemical.

§ Lithological boundaries. 

§ Review lithological boundaries and potential alteration signatures using newly-acquired ASTER data.

§ Identify potential outcropping lithium-caesium-tantalum (LCT) enriched pegmatites.

97 rock chip samples and 24 stream samples were collected in total (of which 57 rock chips and 12 stream sample results have been received back from the laboratory to date), highlighting significant gold and copper mineralisation and assisting with the structural interpretation of key controlling structures at Sterling and Kelly's Prospects (Figure 5) (AIM: THR 25 July 2022).

No outcropping LCT-enriched pegmatites have been identified to date; however, lithium exploration will continue with stream and soil sampling within the 10km halo (referred to as goldilocks zone) around the prospective Mondana Monzogranite, part of the Split Rock Supersuite. Encouraging anomalous pathfinders in some stream sediment samples warrant further investigation.

http://www.rns-pdf.londonstockexchange.com/rns/1754U_1-2022-7-28.pdf

Figure 4: Sterling and Krona prospects highlighting completed RC drilling traverses

http://www.rns-pdf.londonstockexchange.com/rns/1754U_1-2022-7-28.pdf

Figure 5: Sampling Location Map showing the high-grade copper and gold results at Sterling and Kelly's prospects

STERLING PROSPECT

The focus to date at the Sterling Prospect has been on the 13km gold corridor defined by stream and soil samples along the north-northwest thrust faulted contact between the Dalton Suite ultramafics and the Euro Basalt (Norman Cairn Fault). After a detailed geological and structural review of the complex folding and faulting within the ultramafics and basalts by consultant geologist Jennifer Gunter, Virga Consulting Pty Ltd, several priority areas and potential dilutional zones were highlighted, warranting ground- truthing, rock chip sampling, and follow up drill testing. Close to one of these new structural target areas (R27), a coarse stream sediment sample (ST0002) reported 0.98g/t Au with one grain of gold noted in the pan. This target was tested with five drillholes on two sections, while other targets were tested as part of the recently completed RC drilling program (AIM: THR 11 July 2022).

The 6g/t Au rock chip sample (R00053) lies within the "Kink zone": in Central Sterling, an area of complex faulting and significant dilation.  This gold sample was collected within an outcropping quartz breccia vein associated with an oblique fault system to the regional Norman Cairn Fault (Figure 5).

KELLY'S PROSPECT

The Kelly's Prospect consists of a few small, high-grade historic copper workings; these appear to be associated with shear zones cross-cutting the northwest trending Boobina Porphyry/Euro Basalt boundary (Figure 1 and 5). 

At Kelly's Mine, historic production¹ between 1955-1970, although small, was of very high grade - 610t of ore averaging 19.47% Cu (Figure 5 and Photo plate 2).

Exploration to date has been sporadic, with no systematic approach over the area.  Thor's sampling program to date has targeted areas along strike of known mineralisation, zones of alteration, shears/faults and zones of brecciation, including sampling along the northwest trending, 1.2km long x 25m wide ridge between Euro Basalt and Boobina Porphyry (Photo 2).  Both anomalous gold (up to 1.46g/t) and copper (up to 4.28% Cu) have been identified.

A Heritage Survey with the Nyamal Native Title Claimant Group was completed over the Kelly's Prospect in early July in preparation for drill testing.

http://www.rns-pdf.londonstockexchange.com/rns/1754U_1-2022-7-28.pdf

Photo 2:  Kelly's Prospect looking southeast showing ridge between Boobina Porphyry and Euro Basalt

¹ https://www.mindat.org/loc-122951.html

Next Steps

§ An airborne magnetic survey over the eastern portion of tenure to commence early August.

§ Await RC drill assays, with results anticipated August/September.

§ Preparation for follow up drilling of any anomalous results.

§ Downhole Electromagnetic Survey (DHEM) on Krona drillhole.

§ Continue regional exploration, focusing on both lithium priority areas and the copper-gold historic workings in the northeastern portion of tenure.

§ Continue to review and model historic data over the Kelly's area in preparation for drill testing.

§ Await the full set of rock chip sample data, especially covering the Kelly's South ridge where 1.46g/t Au was reported.

URANIUM AND VANADIUM PROJECTS

Thor holds a 100% interest in two US companies with mineral claims in Colorado and Utah, USA.  The claims host uranium and vanadium mineralisation in an area known as the Uravan Mineral Belt, which has a history of high-grade uranium and vanadium production (Figure 6).

Within probable economic transport distance is a processing plant (Energy Fuels White Mesa Mill) which may be a low hurdle processing option for any production from these projects.

Details of the projects may be found on the Thor website: www.thormining.com/projects/us-uranium-and-vanadium.

Following on from the San Miguel County approvals on 30 March 2022, Thor has now received the Federal Bureau of Land Management (BLM) and Colorado Division of Reclamation, Mining and Safety (DRMS) approvals, completing the approval process to undertake the proposed shallow drilling program at Rim Rock, Groundhog and Section 23, shown on Figure 7 (AIM: THR 22 June 2022).

DRILLING PROGRAM

High-grade assay results from due diligence work completed by Thor returned up to 1.25% U₃O₈ and 3.47% V₂O₅, confirming uranium and vanadium mineralisation within the Salt Wash member of the Morrison Formation. This is consistent with and typical of the historical production in the Wedding Bell, Radium Mountain area of the Uravan mineral belt (Figure 7). 

Following this work, three priority areas within the Colorado claims were highlighted for drill testing - Section 23, Rim Rock, and Ground Hog (Figure 7). The initial drill program comprises 15 holes drilled to an average depth of 80-100m to fully test the prospective horizon. Final drilling preparations are now underway.

Section 23 (Figure 7) in the southeast corner of the Wedding Bell claims has been identified by Thor Mining and World Industrial Minerals LLC (US Consulting team) as the highest priority drill target in the Colorado Uranium-Vanadium Project. This area represents the only large area in the claim block with the "Salt Wash" Member precluded from historic prospecting, drilling and mine production.  Proposed drillholes for this area are designed to target potential mineralisation in the third sandstone unit estimated to be within 30-40m of surface, stratigraphically, the mapped contact with the overlying upper Brushy Basin Member of the Morrison Formation.

The Rim Rock Mine area (Figure 7) represents a second priority drill target. The proposed drill holes are designed to straddle the ESE projection of the sampled Rim Rock Mine, whose adit opening is located immediately to the west (Photo 3). The Rim Rock Mine was the largest uranium-vanadium producer in the project area. When the adit area was rock chip sampled by Thor, a laterally continuous layer of vanadium mineralisation with assays was sampled:

§ 0.89% U₃O₈ and 1.68%V₂O₅ - WR-004

§ 0.14 % U₃0₈ and 1.9% V₂0₅ - WR-017

§ 0.05% U₃O₈ and 2.14% V₂O₅ - WR-018

(AIM announcement 21 July 2020)

It is anticipated that this same layer or a stratigraphically equivalent layer of mineralisation will be intercepted by the proposed drill holes. Vanadium layers, such as this one, with relatively low uranium content (by the standards of historical uranium mining in the Uravan District), were usually ignored by the miners.

Drilling proposed at the Groundhog Mine area (Figure 7) is designed to test for any lateral continuation of mineralisation parallel to the east-west mineralisation mined to the south.

Next Steps:

§ Complete drilling preparations, including engaging drilling contractors.

§ Drilling is anticipated to start in September quarter

http://www.rns-pdf.londonstockexchange.com/rns/1754U_1-2022-7-28.pdf

Photo 3: Uranium and Vanadium mineralisation underground at Rim Rock Prospect

http://www.rns-pdf.londonstockexchange.com/rns/1754U_1-2022-7-28.pdf

Figure 6:  Location map showing projects, infrastructure and nearby White Mesa processing plant.

http://www.rns-pdf.londonstockexchange.com/rns/1754U_1-2022-7-28.pdf

Figure 7: Map of Colorado Wedding Bell Project showing priority areas - Section 23, Groundhog and Rim Rock.

COPPER PROJECTS

ALFORD EAST COPPER-GOLD PROJECT - SA

The Alford East Copper-Gold Project is located on EL6529. Thor is earning up to 80% interest in the project from unlisted Australian explorer Spencer Metals Pty Ltd, covering portions of EL6255 and EL6529 (AIM: THR 23 November 2020).

The Project covers the northern extension of the Alford Copper Belt, located on the Yorke Peninsula, SA (Figure 8).  The Alford Copper Belt is a semi coherent zone of copper-gold oxide mineralisation within a structurally controlled, north-south corridor consisting of deeply kaolinised and oxidised troughs within metamorphic units on the edge of the Tickera Granite, Gawler Craton, SA (Figure 9).

Utilising historic drill hole information, Thor completed an inferred Mineral Resource Estimate (MRE), (AIM: THR 26 January 2021), consisting of:

§ 125.6Mt @ 0.14% Cu containing 177,000t of contained copper

§ 71, 500oz of contained gold

(AIM announcement 26 Jan 2021)

http://www.rns-pdf.londonstockexchange.com/rns/1754U_1-2022-7-28.pdf

Figure 9:  Alford East Project showing the eight mineralised domains (Plan View) (left) and Tenement & Prospect Location Plan (right).

Phase 2 Diamond Drilling Program

Based on the new geological model, approximately 10 diamond drill holes have been designed to test potential high-grade zones (Figure 10):

§ Along strike and up-dip of deeply weathered zones.

§ Targeting controlling key structures including the Netherleigh Park Fault at depth especially where there are large gaps in existing data.

§ Targeting intersection of SMS and Liaway offset Fault.

§ Targeting intersection of Netherleigh Park Fault and Liaway Fault.

§ Targeting subordinate splays off Netherleigh Park Fault where there is evidence of a deep weathering trough. 

In addition, hydrogeological water bores and pump testing is in planning to determine aquifer connectivity between holes, with initial focus in the northern area of the mineralisation.

These drill holes including pump testing have now been approved by the South Australian Government regulators.

Concurrent to drilling, hydrometallurgical work will continue to investigate and optimise both copper and gold metal extraction using environmentally friendly lixiviants.

http://www.rns-pdf.londonstockexchange.com/rns/1754U_1-2022-7-28.pdf

Figure 10: Phase two proposed drillholes, targeting potential higher-grade zones open at depth and along strike

In conjunction with the technical assessment, Thor will continue ongoing stakeholder and community engagement, as well as regulatory activities.

Based on the nature of the oxide mineralisation, the deposit is considered amenable to In Situ Recovery (ISR) techniques. For further information on ISR please refer to Thor's website via this link for an informative video: www.youtube.com/watch?v=eG_1ZGD0WIw

KAPUNDA and ALFORD WEST COPPER PROJECTS - SA

Thor holds a 30% equity interest in private Australian company EnviroCopper Limited ("ECL").  In turn, ECL has entered into an agreement to earn, in two stages, up to 75% of the rights over metals which may be recovered via In-Situ Recovery ("ISR") contained in the Kapunda deposit from Australian listed company Terramin Australia Limited ("Terramin" ASX: "TZN"), and the rights to 75% of the Alford West copper project, comprising the northern portion of exploration licence EL5984 held by Andromeda Metals Limited (ASX:ADN).

Information about EnviroCopper Limited and its projects can be found on the EnviroCopper website:

www.envirocopper.com.au

KAPUNDA

EnviroCopper Ltd ("EnviroCopper" or "ECL") has completed the installation of test well arrays and has commenced in-situ recovery trials ("ISR"), including tracer and push-pull test work (Figure 5). These tests are the final hydrometallurgical assessments before ECL commences Site Environmental Lixiviant Trials (SELT).

The purpose of lixiviant trials (or "push-pull tests") is to assess the solubility of copper mineralisation and, therefore, copper recovery, using a specially designed solution called a lixiviant under in-situ conditions. The trial is to be undertaken in two stages: the first stage involves injecting and extracting a tracer solution (Sodium Bromide - NaBr) from the same well to demonstrate hydraulic connectivity between the observation and environmental monitor well network. This is followed by injecting and extracting lixiviant from the same well to test copper solubility from the mineralisation.

Key outcomes anticipated from lixiviant trials:

·    Hydraulic connectivity between wells

·    Copper solubility and recovery

·    Establish lixiviant and time parameters for design of the Site Environmental Lixiviant Trials (SELT).

TUNGSTEN PROJECTS

MOLYHIL TUNGSTEN / MOLYBDENUM PROJECT - NT (100% Thor)

Diamond Drilling Program

Three diamond drillholes (21MHDD001 - 21MHDD003) totalling 995.4m completed in late 2021, have successfully tested and confirmed the newly identified 3D magnetic target located along strike to the south of the Molyhil Critical Minerals Project. This magnetic target represents a massive magnetite skarn hosting disseminated tungsten-molybdenum-copper mineralisation (Figure 12) (AIM: THR 28 July 2022).

Both 21MHDD002 and 21MHDD003 intercepted disseminated mineralisation, consisting of scheelite-molybdenite and chalcopyrite within massive magnetite skarn. Drillhole 21MHDD002 intercepted 46m of disseminated mineralisation, whilst 21MHDD003 intercepted two zones of disseminated mineralisation over 29m of magnetite skarn. It appears 21MHDD001 intersected the edges of the magnetite skarn drilling over the top into a granite, with negligible mineralisation (Table A, B and C).

21MHDD002: 

§ 46m @ 0.06% WO₃, 0.05% Mo & 0.04% Cu from 249m,

§ including 11m @ 0.05% WO₃, 0.13% Mo & 0.06 % Cu from 272m

21MHDD003:

§ 4m @ 0.13% WO₃, 0.08% Mo & 0.06% Cu from 255m

Visible grade estimations were significantly higher than compared with assays, thus resulting in the samples being resubmitted for analysis using two different analytical techniques (Lithium Borate Fusion with ICP-MS finish and XRF Fusion), with further follow up using the coarse reject material (Photos 4 and 5).  Analytical analysis of the tungsten and molybdenum is significantly impacted by the coarse nature of the scheelite crystals in half core, combined with the malleable nature of the molybdenite when pulverised; hence sample size is critical to the representivity of assay grades (bulk sampling is optimal for scheelite).

The Directors believe further work on the tungsten - molybdenum - copper relationship and grade distribution is warranted.

The drilling program is co-funded by the Geophysics and Drilling Collaborations (GDC) program as part of the 'Resourcing the Territory' initiative, with Thor Mining granted A$110,000 (AIM: THR 03 June 2021). Full details can be found on the NTGS website: www.resourcingtheterritory.nt.gov.au/about/gdc.

The newly discovered extension of the tungsten-molybdenum-chalcopyrite mineralisation to the south of the Molyhil deposit has validated the successful 3D modelling of the geology, magnetics and mineralisation. The newly acquired data will be used to enhance the 3D model prior to potential follow up resource drilling.

http://www.rns-pdf.londonstockexchange.com/rns/1754U_1-2022-7-28.pdf

Photo 4: 21MHDD02- 282-283m (282.4m) - 1m @ 0.02% WO₃, 0.23% Mo & 0.07% Cu - coarse grained visible molybdenite in magnetite skarn

http://www.rns-pdf.londonstockexchange.com/rns/1754U_1-2022-7-28.pdf

Photo 5: 21MHDD002:  293-294m (293.8m) - 1m @ 0.03% WO₃, 0.04% Mo and 0.06% Cu - significant visible molybdenite and chalcopyrite visible throughout intercept, contrasting to assays

http://www.rns-pdf.londonstockexchange.com/rns/1754U_1-2022-7-28.pdf

Figure 12 (left): Plan view, looking down at the conceptual pit shell (brown), with the 0.3% WO₃ isosurface in blue, 0.15% Mo isosurface in silver, and modelled 3D magnetics in transparent red. The yellow dashed line shows the location of the long section (Figure 3). 21MHDD001 and 21MHDD002 completed with DD Hole C underway.

Figure 12 (right): Long section of the Molyhil project looking west-northwest, showing two drilled holes and a third planned hole. Drilled holes, 21MHDD001 and 21MHDD002, were targeted into the magnetic anomaly where it appears offset at depth by faulting. The next planned hole, DD Hole C, is planned to intersect the geological plunge of the mineralised intercept in 21MHDD002. The conceptual pit shell is shown in brown, 0.3% WO₃ isosurface in blue, 0.15% Mo isosurface in silver, and modelled 3D magnetics in red (0.175 SI), and as a transparent red envelope (0.15 SI) and a conceptual shape representing the down-plunge mineralised zone in yellow.

Table A: Drill Hole Collar Summary

Coordinates in GDA 94 Zone 53

Table B: Geology

Table C: Drill Intercepts - 21MHDD002 and MHDD03

NEXT STEP:

The newly discovered extension of the tungsten-molybdenum-chalcopyrite mineralisation to the south of the Molyhil deposit, has validated the successful 3D modelling of the geology, magnetics and mineralisation.

This 3D modelling has identified further high priority targets for drill testing along strike (Figure 13).

http://www.rns-pdf.londonstockexchange.com/rns/1754U_1-2022-7-28.pdf

Figure 13: 3D modelling of magnetics (transparent red) highlights Molyhil deposit and the recently drilled southeast plunging extension, plus drill targets along strike.

Bonya (Tungsten, Copper) and Jervois Vanadium Projects (40% Thor)

The Bonya tungsten, copper and vanadium deposits are located approximately 30km to the north-east of Molyhil (Figure 14).  Thor, in joint venture with Arafura, holds a 40% equity interest in the resources.

A full background on the project is available on the Thor Mining website: www.thormining.com/projects.

http://www.rns-pdf.londonstockexchange.com/rns/1754U_1-2022-7-28.pdf

Figure 14: Molyhil Project location showing adjacent Bonya tenement

CORPORATE, FINANCE, AND CASH MOVEMENTS

Mark Potter, Non-Executive Chair, resigned from the Board on 30 June 2022, with Alastair Clayton taking on the position of interim Non-Executive Chair.

Net cash outflows from Operating and Investing activities for the quarter were $718,000 which included expenditure of $556,000 directly related to exploration activities.

Providing an ending cash balance of $2,069,000.

In addition, Thor continues to hold 48,118,920 Power Metal Resources plc (AIM: POW) Shares which are released from a trading restriction at the rate of 25% each quarter, with the second release on 31 July 2022.  The market value of the POW shares currently held is £445,000 (approximately $774,000) based on the closing price of the POW Shares as traded on the London Stock Exchange on 27 July 2022.

Cashflows for the quarter include related party payments of $111,000 to Directors, comprising the Managing Director's salary, and Non-Executive Directors' fees. 

For further information, please contact:

This announcement contains inside information for the purposes of Article 7 of the UK version of Regulation (EU) No 596/2014 which is part of UK law by virtue of the European Union (Withdrawal) Act 2018, as amended ("MAR"). Upon the publication of this announcement via a Regulatory Information Service, this inside information is now considered to be in the public domain.

Competent Persons Report

The information in this report that relates to exploration results is based on information compiled by Nicole Galloway Warland, who holds a BSc Applied geology (HONS) and who is a Member of The Australian Institute of Geoscientists. Ms Galloway Warland is an employee of Thor Mining PLC. She has sufficient experience which is relevant to the style of mineralisation and type of deposit under consideration and to the activity which she is 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'. Nicole Galloway Warland consents to the inclusion in the report of the matters based on her information in the form and context in which it appears.

Updates on the Company's activities are regularly posted on Thor's website www.thormining.com, which includes a facility to register to receive these updates by email, and on the Company's twitter page @ThorMining.

About Thor Mining PLC

Thor Mining PLC (AIM, ASX: THR; OTCQB: THORF) is a diversified resource company quoted on the AIM Market of the London Stock Exchange, ASX in Australia and OTCQB Market in the United States.

The Company is advancing its diversified portfolio of precious, base, energy and strategic metal projects across USA and Australia. Its focus is on progressing its copper, gold, uranium and vanadium projects, while seeking investment/JV opportunities to develop its tungsten assets.

Thor owns 100% of the Ragged Range Project, comprising 92 km² of exploration licences with highly encouraging early stage gold and nickel results in the Pilbara region of Western Australia.

At Alford East in South Australia, Thor is earning an 80% interest in copper deposits considered amenable to extraction via In Situ Recovery techniques (ISR). In January 2021, Thor announced an Inferred Mineral Resource Estimate of 177,000 tonnes contained copper & 71,000 oz gold¹.

Thor also holds a 30% interest in Australian copper development company EnviroCopper Limited, which in turn holds rights to earn up to a 75% interest in the mineral rights and claims over the resource on the portion of the historic Kapunda copper mine and the Alford West copper project, both situated in South Australia, and both considered amenable to recovery by way of ISR.²³

Thor holds 100% interest in two private companies with mineral claims in the US states of Colorado and Utah with historical high-grade uranium and vanadium drilling and production results.

Thor holds 100% of the advanced Molyhil tungsten project, including measured, indicated and inferred resources⁴, in the Northern Territory of Australia, which was awarded Major Project Status by the Northern Territory government in July 2020.

Adjacent to Molyhil, at Bonya, Thor holds a 40% interest in deposits of tungsten, copper, and vanadium, including Inferred resource estimates for the Bonya copper deposit, and the White Violet and Samarkand tungsten deposits. ⁵

Notes

¹ www.thormining.com/sites/thormining/media/pdf/asx-announcements/20210127-maiden-copper.gold-estimate-alford-east-sa.pdf

² www.thormining.com/sites/thormining/media/pdf/asx-announcements/20172018/20180222-clarification-kapunda-copper-resource-estimate.pdf  

³ www.thormining.com/sites/thormining/media/aim-report/20190815-initial-copper-resource-estimate---moonta-project---rns---london-stock-exchange.pdf

 ⁴ www.thormining.com/sites/thormining/media/pdf/asx-announcements/20210408-molyhil-mineral-resource-estimate-updated.pdf  

⁵ www.thormining.com/sites/thormining/media/pdf/asx-announcements/20200129-mineral-resource-estimates---bonya-tungsten--copper.pdf  

TENEMENT SCHEDULE

At 30 June 2022, the consolidated entity holds an interest in the following Australian tenements:

At 30 June 2022, the consolidated entity holds an interest in the following tenements in the US State of Nevada:

On 30 June 2022, the consolidated entity holds 100% interest in a Uranium and Vanadium projects in US States of Colorado and Utah as follows:

Appendix 5B

Mining exploration entity or oil and gas exploration entity
quarterly cash flow report

Compliance statement

1          This statement has been prepared in accordance with accounting standards and policies which comply with Listing Rule 19.11A.

2          This statement gives a true and fair view of the matters disclosed.

Date:                     ..29 July 2022...........................................................

Authorised by:  .....the Board....................................................................

(Name of body or officer authorising release - see note 4)

Notes

1.         This quarterly cash flow report and the accompanying activity report provide a basis for informing the market about the entity's activities for the past quarter, how they have been financed and the effect this has had on its cash position. An entity that wishes to disclose additional information over and above the minimum required under the Listing Rules is encouraged to do so.

2.         If this quarterly cash flow report has been prepared in accordance with Australian Accounting Standards, the definitions in, and provisions of, AASB 6: Exploration for and Evaluation of Mineral Resources and AASB 107: Statement of Cash Flows apply to this report. If this quarterly cash flow report has been prepared in accordance with other accounting standards agreed by ASX pursuant to Listing Rule 19.11A, the corresponding equivalent standards apply to this report.

3.         Dividends received may be classified either as cash flows from operating activities or cash flows from investing activities, depending on the accounting policy of the entity.

4.         If this report has been authorised for release to the market by your board of directors, you can insert here: "By the board". If it has been authorised for release to the market by a committee of your board of directors, you can insert here: "By the [name of board committee - eg Audit and Risk Committee]". If it has been authorised for release to the market by a disclosure committee, you can insert here: "By the Disclosure Committee".

5.         If this report has been authorised for release to the market by your board of directors and you wish to hold yourself out as complying with recommendation 4.2 of the ASX Corporate Governance Council's Corporate Governance Principles and Recommendations, the board should have received a declaration from its CEO and CFO that, in their opinion, the financial records of the entity have been properly maintained, that this report complies with the appropriate accounting standards and gives a true and fair view of the cash flows of the entity, and that their opinion has been formed on the basis of a sound system of risk management and internal control which is operating effectively.