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Dateline sharpens drill targets with new geophysics at Colosseum gold-REE project

Story Highlights
  • Dateline completed infill gravity, magnetic and radiometric surveys at Colosseum to refine drill targeting and will begin focused diamond drilling shortly.
  • New integrated geophysical data indicate a large, deep mineral system, guiding capital-efficient drilling that could expand gold and rare earth resources and project value.
  • Looking for the best stocks to buy? Follow the recommendations of top-performing analysts.
Dateline sharpens drill targets with new geophysics at Colosseum gold-REE project

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Dateline Resources Limited ( (AU:DTR) ) has provided an announcement.

Dateline Resources has completed infill gravity, magnetic and radiometric surveys at its Colosseum Gold and Rare Earth Project in California, following an induced polarisation survey finished in December 2025. The new geophysical datasets are being integrated to refine drill targets along key structural corridors and to transition the project from broad-based target definition to focused drill testing, with diamond core rigs due on site next week.

The infill work includes a high-resolution ground gravity survey of 543 stations on a 100-metre grid and a magnetic and radiometric survey at 50-metre line spacing over 8.6 square kilometres. These surveys aim to improve resolution over previously identified deep chargeability and conductivity features interpreted as structurally controlled and potentially linked to gold mineralisation and rare earth-bearing carbonatite intrusions.

Management says the data supports the presence of a large mineral system with deep structural and sulphide-hosted features extending beyond known near-surface ore zones. By using integrated high-quality geophysical data to target several deeper drill targets at roughly 500 to 1,000 metres, the company is seeking to conduct technically informed and capital-efficient drilling that could expand resources and enhance the project’s economic and strategic positioning in both gold and rare earth markets.

The most recent analyst rating on (AU:DTR) stock is a Sell with a A$0.27 price target. To see the full list of analyst forecasts on Dateline Resources Limited stock, see the AU:DTR Stock Forecast page.

More about Dateline Resources Limited

Dateline Resources Limited is an ASX, OTCQB and FSE-listed resources company focused on gold and rare earth elements, with its flagship asset being the 100%-owned Colosseum Gold-REE Project in California, U.S.A. The project hosts a 27.1 million tonne resource grading 1.26 grams per tonne gold for 1.1 million ounces, with more than 67% in the Measured and Indicated categories and mineralisation remaining open at depth.

Average Trading Volume: 12,974,717

Technical Sentiment Signal: Buy

Current Market Cap: A$1.03B

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

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