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- Additional highly prospective licence area applied for adjacent to Blue Lagoon project
- Expansion targeting coastal and shallow marine sedimentary environments
- Offshore areas interpreted as potential heavy mineral accumulation zones
- Aiming to evaluate potential district-scale sediment-hosted critical minerals system
Dalaroo Metals (ASX:DAL) has joined the current global rush to explore for seabed critical minerals with a strategic expansion of its Blue Lagoon rare earth project in south-west Greenland.
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The company has successfully secured additional prospective licence areas adjacent to its existing tenure, strengthening its position within a highly prospective coastal corridor for rare earth elements, zirconium, niobium, and hafnium.
Dalaroo’s CEO, John Morgan, said the increased footprint provides greater scale across key geological targets and supports systematic evaluation of a potential district-scale critical minerals system.
“Expanding the Blue Lagoon project is a logical step in testing the broader scale potential of this emerging system,” Mr Morgan explained today.
“Our work indicates that mineralised sediments may extend beyond the lagoon into offshore environments, which are recognised as favourable settings for heavy mineral concentration.
“This expansion positions Dalaroo to assess what could represent a significantly larger sediment-hosted critical minerals system.”
The licence application success builds on the company’s recent expansion of the Blue Lagoon project landholding and subsequent technical update, which confirmed a geological model consistent with a sediment-hosted critical minerals system associated with lagoon and drainage environments.
The decision to expand Blue Lagoon into adjacent offshore areas was supported by recent exploration results and geological interpretation, which identified elevated zirconium and associated critical minerals within lagoon and drainage sediments.
Mr Morgan told shareholders the spatial distribution of anomalism, particularly along drainage pathways exiting the lagoon, indicates continued transport of mineralised material from upstream alkaline source rocks.
“These drainage systems act as conduits, moving weathered material from surrounding alkaline and granitic terrains through the lagoon and toward the coast. As transport energy decreases, dense heavy minerals are expected to settle and concentrate within favourable depositional environments,” he said,
“Accordingly, adjacent nearshore and shallow marine settings are considered prospective for the accumulation of heavy mineral-rich sediments.
“Offshore environments represent the next logical extension of this system, acting as effective traps where hydraulic sorting processes may result in further concentration and potential natural upgrading of heavy minerals.”
DAL is steady at 7¢. Mkt cap $23.11M.
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