---
title: "Dateline Fast-Tracks Colosseum Feasibility as Funding and U.S. REE Portfolio Grow"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/284663879.md"
description: "Dateline Resources Limited has advanced its Bankable Feasibility Study for the Colosseum Gold-REE Project in California, expecting completion by May 2026. The company confirmed gold recoveries of 91-92% and is progressing with mine planning. Dateline also expanded its U.S. critical minerals footprint by securing over 20,000 acres at the Music Valley project and appointed experienced executives to its board, raising $50 million in equity to support pre-construction activities and exploration growth. The company focuses on gold and rare earth element projects in the U.S."
datetime: "2026-04-30T00:20:28.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/284663879.md)
  - [en](https://longbridge.com/en/news/284663879.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/284663879.md)
---

# Dateline Fast-Tracks Colosseum Feasibility as Funding and U.S. REE Portfolio Grow

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An announcement from Dateline Resources Limited ( (AU:DTR) ) is now available.

Dateline Resources advanced its Bankable Feasibility Study for the Colosseum Gold-REE Project in California during the March quarter, with completion now expected in early May 2026 after key technical inputs were received. Metallurgical testwork confirmed gold recoveries of 91–92% at the planned grind size, while geotechnical data indicate potential for a more efficient open-pit design, and mine planning and long-lead procurement are progressing using contractor quotes aligned with prior cost assumptions.

The company expanded its U.S. critical minerals footprint by securing over 20,000 acres at the district-scale Music Valley heavy rare earths project, based on historical USGS samples up to 15% TREO, and has commenced geophysics and mapping alongside defining three large carbonatite REE targets near Colosseum. Governance and funding were also strengthened through the appointment of experienced U.S. mining executives George Brack and Phillips Baker Jr to the board and a $50 million equity placement, lifting cash to about $96 million to support pre-construction activities and exploration growth.

**More about Dateline Resources Limited**

Dateline Resources Limited is an Australian-listed mining company focused on gold and rare earth element (REE) projects in the United States. Its key asset is the Colosseum Gold-REE Project in California, complemented by the Argos Strontium celestite deposit and the Music Valley heavy REE project, positioning the company within strategic critical minerals and precious metals markets.

**Average Trading Volume:** 19,722,543

**Technical Sentiment Signal:** Hold

**Current Market Cap:** A$964.7M

See more insights into DTR stock on TipRanks’ Stock Analysis page.

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