---
title: "PTR Minerals Confirms Strong Rosewood Assays and Keeps Maiden Resource on Track"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/285287201.md"
description: "PTR Minerals has corrected formatting errors in its announcement regarding final assays from the Rosewood East project, confirming strong results from 134 drill holes. The high-grade heavy mineralization supports the timeline for the maiden Mineral Resource Estimate, expected in Q2 2026. This positions the Rosewood Titanium Project as a key asset in the titanium-heavy mineral sands sector, enhancing investor confidence. PTR Minerals is focused on advancing heavy mineral sand resources suitable for near-surface development, with a current market cap of A$41.48M."
datetime: "2026-05-06T00:37:50.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/285287201.md)
  - [en](https://longbridge.com/en/news/285287201.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/285287201.md)
generator: "portal-rs"
---

# PTR Minerals Confirms Strong Rosewood Assays and Keeps Maiden Resource on Track

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Petratherm Ltd ( (AU:PTR) ) just unveiled an update.

PTR Minerals has issued an amended announcement correcting formatting errors in table headers in its 6 May release on final assays from Rosewood East, clarifying that the changes are purely presentational. The underlying results remain intact, with the final batch of assays from 134 drill holes at Rosewood East confirming shallow, thick and high-grade heavy mineral mineralisation and keeping the maiden Mineral Resource Estimate for the Rosewood Titanium Project on track for the June quarter of 2026.

The confirmation of strong near-surface grades and adherence to the Q2 2026 timeline for the first Mineral Resource Estimate strengthens the Rosewood Titanium Project as a potential cornerstone asset. This supports PTR Minerals’ progression toward project development and enhances its positioning in the titanium-heavy mineral sands sector, providing greater visibility and confidence for investors and other stakeholders.

**More about Petratherm Ltd**

PTR Minerals Ltd, listed on the ASX as PTR, is a mineral exploration company focused on the Rosewood Titanium Project. The company is advancing heavy mineral sand resources, targeting shallow, high-grade heavy mineral mineralisation suitable for near-surface development.

**Average Trading Volume:** 779,215

**Technical Sentiment Signal:** Sell

**Current Market Cap:** A$41.48M

Learn more about PTR stock on TipRanks’ Stock Analysis page.

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> **Disclaimer: This article is for reference only and does not constitute any investment advice.**