Slide 1: Evanston & Yerilgee Central Yilgarn Drilling Program
EVANSTON & YERILGEE Central Yilgarn Drilling Program NOVEMBER 2025 ASX:CTN
Slide 2: Corporate Overview
CORPORATE OVERVIEW $0.003 $8.6M SHARE PRICE MARKET CAPITALISATION KARL SIMICH ROSS COTTON JADE SMITH 2,863,019,033 ASX:CTN NON-EXECUTIVE CHAIRMAN EXECUTIVE DIRECTOR EXECUTIVE DIRECTOR SHARES ON ISSUE COMPANY TICKER Karl Simich is a foremost mining Ross Cotton is an experienced Jade Smith is an accom
Slide 3: Asset Portfolio
ASSET PORTFOLIO WEST AUSTRALIAN BASED GOLD AND SILVER EXPLORER 1. Central Yilgarn Project Located within an underexplored region of the world-renowned Yilgarn Craton, approximately 190 km to the northwest of Kalgoorlie and 160 kms southwest of Leonora. The project area covers an area of over 650 km2
Slide 4: Project Overview: Evanston & Yerilgee
PROJECT OVERVIEW EVANSTON & YERILGEE Evanston and Yeriligee are Greenstone belts located within an underexplored region of the world-renowned Yilgarn Craton. Over 650 km2 highly prospective greenstone belts. The Company’s planned 20,000 metre drilling program across its Evanston and Yerilgee Project
Slide 5: Evanston Belt Geology
EVANSTON BELT GEOLOGY ➢ Part of the Archaean Yilgarn Craton, comprising mafic– ultramafic volcanic rocks intruded by felsic porphyries and cut by major shear zones. ➢ Mineralisation occurs along granite–greenstone contacts and within quartz–carbonate–pyrite veining hosted by magnetite-rich, sheared
Slide 6: Evanston Leghorn
EVANSTON LEGHORN ➢ Previous RC drilling at Leghorn returned multiple +1 g/t Au intercepts, with mineralisation remaining open to the north. ➢ Dominated by a large regional north plunging syncline and contains minor felsic intrusions and pegmatites. Significant gold-in-soil anomalies and historical g
Slide 7: Evanston Viper South
EVANSTON VIPER SOUTH ➢ Viper South Prospect lies ~10km along strike from the historic Evanston Gold Mine within the T1 Gold Camp. ➢ Comprises a sequence of high-magnesium basalts, ultramafic rocks, and banded iron formation with minor sedimentary units, situated along the regional-scale Evanston She
Slide 8: Evanston T1B
EVANSTON T1B ➢ T1B Prospect lies ~3km along strike from the Evanston Gold Mine forming part of the same regional gold-bearing corridor. ➢ A prominent NE–SW trending soil anomaly has yet to be tested beyond depths of 30m. ➢ Further work will evaluate structural and lithological controls and to test f
Slide 9: Yerilgee Belt Geology
YERILGEE BELT GEOLOGY ➢ Structurally favourable dome-and-shear setting containing high-Mg basalts, ultramafics, banded iron formations (BIFs), and felsic intrusives. ➢ Gold mineralisation hosted within folded BIF sequences intruded by felsic porphyry, with associated pathfinder geochemistry and stro
Slide 10: Yerilgee T8
YERILGEE T8 ➢ Situated along a major regional structure marked by coincident magnetic features and strong pathfinder geochemistry. ➢ Confirmed presence of a gold system hosted within a folded banded iron formation (BIF) package intruded by felsic porphyry. ➢ Coherent mineralised footprint indicated
Slide 11: Yerilgee T6 - Chicken Little, Snowflake and Megatron
YERILGEE T6 - CHICKEN LITTLE, SNOWFLAKE AND MEGATRON ➢ Located centrally within the Yerilgee Greenstone Belt and includes the Chicken Little, Snowflake and Megatron Prospects. ➢ Hosts multiple gold and pathfinder anomalies associated with a series of felsic and lamprophyre intrusions into mafic, ult
Slide 12: Authorised for release by the Executive Director of Catalina Resources Limited
Authorised for release by the Executive Director of Catalina Resources Limited +61 8 6165 8858 info@catalinaresources.com.au Level 2/7 Havelock Street West Perth, WA 6005 catalinaresources.com.au ASX:CTN
Slide 13: Disclaimer
DISCLAIMER ASX Listing Rule 5.23.2 This presentation has been prepared by Catalina Resources Ltd (“Company”). It does not purport The Company confirms that it is not aware of any new information or data that materially affects to contain all the information that a prospective investor may require in