Ptr Minerals Limited · ASX:PTR
Ptr Minerals — Petratherm — RIU Sydney Resources Round-up Conference 2025
17 slides from Ptr Minerals's conference presentation, May 6, 2025
Slide 1: RIU Sydney Resources Round-up Presentation – The Muckanippie Titanium Project Discovery
6 May 2025 RIU Sydney Resources Round-up Presentation – The Muckanippie Titanium Project Discovery Petratherm Limited (ASX: PTR) (“PTR” or “the Company”) is pleased to release the following Company Presentation for the RIU Sydney Resources Round-up Conference (6-8 May 2025). The Company’s CEO, Mr Pe
Slide 2: Unravelling Critical Mineral Potential
Unravelling Critical Mineral Potential Company Presentation May 2025 ASX:PTR
Slide 3: Compliance Statements
Compliance Statements DISCLAIMER: JORC INFORMATION AND COMPLIANCE NOTE: This presentation has been prepared by Petratherm Limited (Petratherm). The information contained in this Further details (Including JORC 2012 Code Reporting Tables, where applicable) for the information presentation is a profes
Slide 4: Why Petratherm?
Why Petratherm? High grade, district scale titanium HMS Coarse grained therefore likely to generate discovery strong recoveries through conventional spiral technologies Initial mineralogy results average Tier-1 mining jurisdiction of South Australia >96% VHM content Close to existing transport infra
Slide 5: Corporate Overview
Corporate Overview Board and Management Derek Carter Non-Executive Chairman Derek Carter is a founder of the Minotaur group and a joint recipient of Explorer of the Year (AMEC) for the discovery of the Prominent Hill Copper Gold deposit. He was Chairman of Highfield Resources during the discovery an
Slide 6: Exploring for World-Class Critical Mineral & Copper-Gold Deposits in South Australia
Exploring for World-Class Critical Mineral & Copper-Gold Deposits in South Australia Muckanippie Critical Minerals Project • High-grade titanium rich heavy mineral sands discovered over a 15km2 area at Rosewood and remains open to the north. • Exceptional Valuable Heavy Mineral Content, rich in ruti
Slide 7: Muckanippie Market Access Infrastructure
Muckanippie Market Access Infrastructure Proximal to Rail Access for International Markets Less than 40km from rail head provides rail connection to; • Whyalla • Port Adelaide • Darwin (Export to Asia) • Fremantle 6 South Australian Rail Access Provides rail connection to; • Whyalla • Value-add proc
Slide 8: Muckanippie Project: Bushveld Type Layered Intrusion
Muckanippie Project: Bushveld Type Layered Intrusion 645 km2 – covering the majority ground position EL 6715 Narryer JV over the Muckanippie Suite Similar geology and metal associations to the globally significant Bushveld Complex, South Africa. Largely un-explored due to shallow cover. Claypan Pros
Slide 9: Rosewood Prospect – Outcropping Mineralisation
Rosewood Prospect – Outcropping Mineralisation 8 Sample 10471b - 35% TiO2 Cross bedded HMS Layers Low escarpment at Rosewood Prospect showing tertiary silcrete cap and exposures of underlying HMS horizon. Surface outcrop is partly silicified, however sands become free running from 2-6 metres depth A
Slide 10: Rosewood Prospect – Exceptional TiO2 samples hosted in sands
Rosewood Prospect – Exceptional TiO2 samples hosted in sands Sand Unit Age (Palynological dating) – Late Miocene – Early Pliocene Exceptional surface sample grades ranging from 10% to 50% TiO2 over a 9km trend. 9 Assaying of historical SA Mines drilling confirmed heavy mineral sand (HMS) mineralisat
Slide 11: Rosewood Prospect – October 2024 Drill Campaign
Rosewood Prospect – October 2024 Drill Campaign 10 LEFT - High-grade Heavy Mineral Sand Interval - (drill hole 24RW049, 8-9m). Sands become distinctively dark grey due to high heavy mineral content. RIGHT – Panning of same interval highlights Heavy Minerals. HMC = 31.2%. ASX:PTR Footnote 6Footnote &
Slide 12: Rosewood Prospect – Summary of Results
Rosewood Prospect – Summary of Results Mineralisation extends over a continuous 15km2 area and remains open to the north, west and east Mineralisation starts from 11 0m to 14m depth (avg 5.7m) Ore thickness 5m – 30m Avg intercept thickness and grade (using a 2% cut) = 12.2m and grading 8% HM ASX:PTR
Slide 13: Muckanippie Project – Bonanza Initial Drill Results!
Muckanippie Project – Bonanza Initial Drill Results ! High grade HM mineralisation – wide intervals 12 and extent Geological Cross Section 421000E showing HMS results ASX:PTR Footnote 8Footnote 12 12 12
Slide 14: Muckanippie Project – High-Value Mineral Assemblage Identified
Muckanippie Project – High-Value Mineral Assemblage Identified • Pure high value titanium ores and no deleterious minerals • >96 % Valuable Heavy Mineral Content • 2 Ores – Rutile Products (HiTi Leucoxene and rutile) & 13 Pseudorutile • Main Zone – records 25.3% Rutile Product (93% TiO2) and 74.7%,
Slide 15: Rosewood Project – Particle Size Distribution
Rosewood Project – Particle Size Distribution • 90% of the HM concentrate is > 75 microns in size and that the median (P50) grain size is very coarse at 279 microns 14 • Rosewood HM is coarse grained and highly amenable to produce excellent mineral recoveries using conventional gravity spiral proces
Slide 16: Muckanippie Project – Steady Stream of Results Coming
Muckanippie Project – Steady Stream of Results Coming • Phase 2 Drilling Completed April 2025 • 73 drill holes at Rosewood testing extensions up to 1.6 km northwards • 55 drill holes testing Saprolite HMS Prospects – Duke, Nardoo and Claypan • HM Results expected May 2025 • Bulk 1-tonne samples coll
Slide 17: Contact
Contact Peter Reid Chief Executive Officer E: preid@petratherm.com.au T: 0435 181 705 Petratherm Limited ASX: PTR Rosewood Prospect: +106 to 125 µm - HM Composite Fraction Sample
Petratherm — RIU Sydney Resources Round-up Conference 2025 on 6ix