Allied Critical Metals Inc. · CSE:ACM
Allied Critical Metals — Technical Presentation (June 2024)
47 slides from Allied Critical Metals's technical presentation, June 2024
Slide 1: Vila Verde Project
Vila Verde Project This is a technical Summary produced by Minerália related with the W-Sn Vila Verde Project
Slide 2: Index
Index • Summary……………….……………………….…3 • Introduction……….……………………………..4 • Old Vale das Gatas Mine .....................6 • Prainelas Sector………………….…………..12 • Galleries sampling..………….15 • Drilling campaign……..……..18 • Saibreira Area………............22 • Justes Sector…………………………………..24 • Cumieira Area………………
Slide 3: Summary
Summary Vila Verde Project - Multiple W&Sn targets with Ag credits - Historical prolific mining area - Unique geological settings with cupola and multi-veining mineralization Reliable Commodities - China recent regulations and worldwide development requires an expectable demand growth - Sn is a hist
Slide 4: Introduction
Introduction - Excellent infrastructure includes rail, power grid Justes Sector near/on property - network of roads provides access to all exploration sectors. - Access to the mine is made by EN 322 road, which connects Vila Real to Sabrosa and which connects Sabrosa Vale das Gatas old mine to São L
Slide 5: 4 main types of W-Sn mineralization at Vila Verde
4 main type of W-Sn mineralizations were defined by our team at Vila Verde Sector: - Quartz vein type: filling of tectonic fissures – usually deep and long veins but few (old Vale das Gatas mine); - Fractured zone type: cracking zones around late intrusions – lenticular multi-parallel veins (Prainel
Slide 6: Old Vale das Gatas Mine
Old Vale das Gatas Mine 6
Slide 7: Old Vale das Gatas Mine General map
Vila Verde Project A Old Vale das Gatas Mine General map ® Vinheiros WISTS > 100m || Granite Schist
Slide 8: Old Vale das Gatas Mine - Mina A
Vila Verde Project Old Vale das Gatas Mine Mina A 50m pt
Slide 9: Mina A
% Exploited ‘ vein Exploited: vein
Slide 10: Mineralized pillars from Old Vale das Gatas mine
Mineralized pillars from Old Vale das Gatas mine 10
Slide 11: Proximity of the Old Vale das Gatas Mine and Prainelas Sector
Proximity of the Old Vale das Gatas Mine and Prainelas Sector 11
Slide 12: Prainelas Sector
Prainelas Sector Multi parallel W veinlets Ag-Sn disseminations on cupolas 12
Slide 13: Prainelas Sector
Prainelas Sector -> multi-parallel vein area with >50 main structures on 1km -> >1000 old works mapped -> 5 drill-holes (±650m) -> Pr2: 12m @ 1939 g/ton WO3 [From 36.00 – 48.00m] including : 4m @ 4102 g/ton WO3 [From 36.00 – 41.00m] -> late intrusion with Sn-Ag disseminated, Pr4: 5m @ 1045 g/ton SnO
Slide 14: Prainelas multi parallel veining system
Prainelas multi parallel veining system 14
Slide 15: Prainelas galleries mapping and sampling
Prainelas galleries mapping and sampling 15
Slide 16: Prainelas galleries mapping and sampling
Prainelas galleries mapping and sampling sample width WO3 Ag (cm) (ppm) (ppm) Br_01 25 7 734 36 Br_01b 15 23 907 - Br_02 28 10 534 63 Br_02b 18 22 583 - Br_03 25 15 139 88 Br_03b 15 22 393 - Br_04 35 429 429 Br_05 50 5 333 35 Br_06 18 19 429 35 Santa Rita sample width WO3 Ag (cm) (ppm) (ppm) StR_01
Slide 17: Prainelas galleries mapping and sampling
Prainelas galleries mapping and sampling 17
Slide 18: Prainelas drilling
Prainelas drilling VILA VERDE TUNGSTEN PROJECT Se
Slide 19: Pr_02
Pr_02 - the firs meters were very weathered due to the hydrothermal alteration on this Area - Some lost on core recovery lead to grade underestimation in Wolframitic mineralizations 19
Slide 20: Very altered granite with disseminated mineralization
#107-109m:; Very altered Granite with apparent fine mineralization disseminated (W+Sn+Galena) (secundary muscovitization and silicification, looks like a “remelted" Granite) 134.10m T20.35m
Slide 21: Pr4: 5m @ 1045 g/ton SnO2 + 49.2 g/ton Ag
Pr4: 5m @ 1045 g/ton SnO2 + 49.2 g/ton Ag [From 104.00 – 109.00m] 21
Slide 22: Saibreira Area trenches
Saibreira Areatrenches — N 4. N en AN WN Trench PT_02 1.2611 Trench Sample From To interval w wo3 LO. 1D. (m) (m) (m) ppm ppm PT_02 PT_02/01 0 5 5 12550 | 15827 PT_02 PT_02/02 5 10 5 14 18 [Pt.01 | maininteval[ _o [| 30 [ 10 | 6262 | 7922 | 40m @ 0.79 % WO3 / Vila Verde Project Saibreira Area Channe
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Slide 24: Justes Sector
Justes Sector Greisens Mineralized Granites Stockworks Stocksheiders Rabo do Lobo Multi-veinlets Veins Riolites / Porphyry dykes Microgranite Breccia Eluvium 24
Slide 25: Justes Historical drilling
Justes Historical drilling JS1 38m@0.15% WO3 (Greisen) JS2 30m@0.24% WO3 + 0.05% Sn (Greisen) + 8.5m@0.15% WO3 + 0.05% Sn (Greisen) + 16.65m@0.16% WO3 (Greisen) + 5.95m@0.18% WO3 (Greisen) JS5 58m@0.13% WO3 (Granite, drill-hole finish in mineralizaEon) JS6 30m@0.09% WO3 (Granite, drill-hole finish in
Slide 26: Justes Sector - Cumieira area
z—> Justes Sector - Cumieira area Potential mineralized structures GS Greisen 1 Stkw HB Microgranite | Eluvium (_] Greiseneized Regional Granite Regional Granite (Porphyritic, 2 mica) [ij Later equigranular muscovite Granite (Copula Granite with Xenoliths of schist and Breccia textures) old trail /—
Slide 27: Cumieira old Open Pit
Cumieira old Open Pit 27 Cumieira elluvium
Slide 28: Cumieira stkw and mineralized boulders
Cumieira stkw Cumieira mineralized boulders 28 Cumieira Greisen & stkw Rabo de Lobo stkw
Slide 29: Cumieira Area - Surface Sampling
Cumieira Area - Surface Sampling - Variety of anomalous W bearing lithologies - Sn & Ag credits - Some minor Au grades (~12km from Jales Au mine) - Very anomalous Li for superficial weathered rocks 29
Slide 30: Minerália and historical holes
Minerália and historical holes 30
Slide 31: Cumieira Area - Minerália Drill-holes 3d view
Cumieira Area - Minerália Drill-holes 3d view Mineralized lenses with 5-25m width! 31
Slide 32: Cumieira Area – Minerália holes
Cumieira Area – Minerália holes Vila Verde Project Assay Results Justes Sector - Cumieira Area Jc_01 Jc_02 From To Length WO3 Sn From To Length WO3 Sn (m) (m) (m) (ppm) (ppm) (m) (m) (m) (ppm) (ppm) 31 98 67 804 357 19 63 44 1,242 375 inc. inc. 31 88 57 885 367 19 49 30 1,652 451 inc. inc. 31 42 11
Slide 33: Cumieira Area – mineralized core
Cumieira Area – mineralized core 33
Slide 34: Cumieira Area – mineralized core
Cumieira Area – mineralized core 34
Slide 35: Justes Sector - Cumieira area
Justes Sector - Cumieira area Potential mineralized structures HS Greisen 1 stkw Hl Microgranite z—> [i Eluvium i_ _' Main surface mineralized lenses Greiseneized Regional Granite [__] Regional Granite (Porphyritic, 2 mica) fi Later equigranular muscovite Granite (Copula Granite with Xenoliths of sc
Slide 36: Porqueira Area
Porqueira Area as < SE ‘ wv Exploitation ~
Slide 37: Minerália and historical holes
Minerália and historical holes 37
Slide 38: Porqueira Area – historical holes
Porqueira Area – historical holes 38
Slide 39: Porqueira Area – Minerália holes
Porqueira Area – Minerália holes Vila Verde Project Assay Results Justes Sector - Porqueira Area Jp_02 Jp_01 From To Length WO3 Sn From To Length WO3 Sn (m) (m) (m) (ppm) (ppm) (m) (m) (m) (ppm) (ppm) 80 121 41 438 58 11 164 153 427 102 inc. inc. 92 106 14 850 63 27 49 22 1,054 198 inc. 44 49 5 3,50
Slide 40: Porqueira Area – mineralized core
Porqueira Area – mineralized core 40
Slide 41: Conceptual model of Justes - Cumieira occurrences cross section
Vila Verde Project Conceptual model of Justes - Cumieira occurrences cross section N S —- oe Microgranite / fos angie = Porphyry dykes 4 RS a“ Cumieira Pit oe “* maid ~ Ps ‘i ~ elluvium elluvium actual topographic. level Poe /Regional Granite Late Granite - special ized phase (Porphyritic, 2 mica, P
Slide 42: Conclusions and similarities with other giant W deposits
Conclusions and similari.es with other giant W deposits - Quartz vein type: filling of tectonic fissures – usually deep and long veins but few (old Vale das Gatas mine) - Fractured zone type: cracking zones around late intrusions – lenYcular mulY-parallel veins (Prainelas area) - Greisen type: late ma
Slide 43: Geological section of tungsten-bearing greisen at Boží Dar
Geological section of the tungsten-bearing greisen at Boží Dar – Czech Republic 43
Slide 44: Geological section of tungsten-bearing greisen at Vykmanov
Geological section of the tungsten-bearing greisen at Vykmanov– Czech Republic 44
Slide 45: Vein system
VEIN SYSTEM WALL ROCKS MASSIVE GREISEN Va AND VEINS “ESS STOCKSCHEIDER \
Slide 46: Muziyuan tungsten deposit, Jiangxi
Muziyuan tungsten deposit, Jiangxi 700m 500m + 300m 100m Om Kx 4 Biotite (muscovite) granite Biotite granite Quartz-biotite hornfels zone Biotite hornfels zone Chlorite-sericite spotted slate zone Tungsten-bearing quartz veins Yan, 1982
Slide 47: Thank you!
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