Tribeca Resources Corporation · TSXV:TRBC
Tribeca Resources — Latin Rocks Congreso Chile Explore 2024
28 slides from Tribeca Resources's conference presentation, October 2024
Slide 1: La Higuera IOCG: New discoveries in an historic copper-gold district
La Higuera IOCG: New discoveries in an historic copper-gold district Paul Gow
Slide 2: Forward Looking Statements and Disclaimer
LATIN R CKS CONGRESO CHILE EXPLORE Forward Looking Statements and Disclaimer This corporate presentation and the information contained herein (the “Presentation”) is proprietary and for authorized use only. It is being provided for the use of prospective investors with the express understanding that
Slide 3: Chilean Coastal Belt IOCG deposits
Chilean Coastal Belt IOCG deposits LATIN R CKS CONGRESO CHILE EXPLORE
Slide 4: Atacama Fault System
LATIN R CKS CONGRESO CHILE EXPLORE Atacama Fault System GBY007 187-192m LATIN R CKS CONGRESO CHILE EXPLORE
Slide 5: Atacama Fault System
LATIN R CKS CONGRESO CHILE EXPLORE Atacama Fault 130 Ma 127 Ma mineralization System 150 – 125 Ma 148 Ma 130? Ma 130 - 105 Ma 127 Ma mineralization GBY007 187-192m LATIN R CKSCONGRESO CHILE EXPLORE
Slide 6: La Higuera historic mining center
La Higuera historic mining center LATIN R CKS CONGRESO CHILE EXPLORE
Slide 7: La Higuera ground magnetic data
La Higuera ground magnetic data LATIN R CKS CONGRESO CHILE EXPLORE
Slide 8: La Higuera IP Chargeability
La Higuera IP Chargeability LATIN R CKS CONGRESO CHILE EXPLORE
Slide 9: La Higuera IP Resistivity
La Higuera IP Resistivity LATIN R CKS CONGRESO CHILE EXPLORE
Slide 10: La Higuera IP Magnetization Vector Inversion (MVI)
La Higuera IP Magnetization Vector Inversion (MVI) LATIN R CKS CONGRESO CHILE EXPLORE
Slide 11: Gaby IOCG system
Gaby IOCG system
Slide 12: La Higuera district targets
La Higuera district targets Gaby Benja La Higuera Chirsposo Don Baucha 12
Slide 13: Gaby IOCG drilling
PROJECT Gaby IOCG drilling Drilling of 10,100m in 29 holes • 12 historic holes (4055m) and 17 recent holes (6063m) • Drilled over approximately 2km strike length with copper intersected over 1500m • Steeply dipping N-S-trending fault/shear zone with mineralized zone with interpreted true width of be
Slide 14: Copper coded drilling
NORTH SOUTH Copper coded drilling Magnetic susceptibility (0.1, 0.5 and 1.0 SI) 14
Slide 15: Rock and alteration types
Rock and alteration types
Slide 16: Outcrop – distal
Outcrop – distal Outcrop and float present between Gaby IOCG system and La Higuera Mine Scapolite-albite matrix breccia with Actinolite vein network in andesite host angular diorite clasts
Slide 17: Outcrop – proximal
Outcrop – proximal Small outcrop in northeastern margin of the Gaby IOCG system Ferruginous vein material with scapolite-albite selvedge ± epidote in Copper oxide visible with ferruginous vein networks material in small pit
Slide 18: Host Rocks in core
Host Rocks in core Megacrystic andesite Andesite (late-post GBY002 202m mineralization) & 242m GBY007 280m
Slide 19: Alteration
Alteration Massive Scapolite- Early biotite-magnetite magnetite- feldspar-quartz (fine grained) actinolite-pyrite veins GBY001 194m Scapolite veins GBY006 196m GBY007 274m
Slide 20: Copper and Iron Mineralization: Two associations
Copper and Iron Mineralization: Two associations Association 1: deformed magnetite-scapolite Association 2: late magnetite - sulphides (partly albitized)-quartz ± amphibole and pyrite Appearance of a deformed stockwork GBY012 – 197m
Slide 21: Alkali alteration - zonation
Alkali alteration - zonation sodic potassic calcic potassic sodic calcic HCOV Consultants, 2024
Slide 22: Gaby IOCG Structural data
Gaby IOCG Structural data
Slide 23: Magnetite veins
VEIN ORIENTATIONS Magnetite veins This is the magnetite-only veins isolated. 84/112. A few have minor Cu but several of those are not in this ~NNE striking orientation. LATIN R CKS CONGRESO CHILE EXPLORE
Slide 24: Structures in high copper zones
VEIN ORIENTATIONS Structures in high copper zones If you take all structures over 0.25% Cu, there is a pretty clear cluster of ESE-striking, steep SW dipping veins (62/209 dip/dir) You get the same result if you choose all structures containing chalcopyrite (66/208) LATIN R CKS CONGRESO CHILE EXPLOR
Slide 25: Metallurgical test work
GABY IOCG Metallurgical test work • Metallurgical test work (G&T Metallurgical Services Ltd, 2006) on two composites of drill core with copper head grades of 0.75% Cu and 0.1% Cu • Work indicated a copper and gold recovery of 85% and 65%, respectively, at a P80 of 139μm, with recoveries improving to
Slide 26: Summary
SUMMARY 1. La Higuera IOCG district yielding additional copper systems 2. Polymetallic – Cu-Au-Fe-Co 3. Strongly magnetite-dominated (to date) 4. Strong geophysical approach 5. Extraction of maximum data from drilling LATIN R CKS CONGRESO CHILE EXPLORE
Slide 27: TSXV: TRBC
TSXV: TRBC www.tribecaresources.com | admin@tribecaresources.com
Slide 28: Statutory Rights of Action
LATIN R CKS CONGRESO CHILE EXPLORE Statutory Rights of Action The following summary of the statutory rights of action for damages or recission will apply to a Canadian purchaser of securities in the event that this Presentation is deemed to be an offering memorandum pursuant to securities legislatio
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