Latest Economic Assessment News

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Resouro Strategic Metals has raised CAD$1 million through the first tranche of a private placement, advancing its Tiros Titanium-Rare Earths Project in Brazil. The company plans to use the funds to progress engineering work ahead of a Preliminary Economic Assessment.
Maxwell Dee
Maxwell Dee
21 Oct 2025
PMET Resources has completed a positive lithium-only feasibility study for its Shaakichiuwaanaan Project in Quebec, confirming technical and economic viability for a large-scale spodumene concentrate operation with a targeted final investment decision in 2027.
Maxwell Dee
Maxwell Dee
21 Oct 2025
Latitude 66 has inked a binding deal with Iondrive to test innovative Deep Eutectic Solvent technology on cobalt concentrates from its Finnish KSB Project, aiming to boost cost-efficiency and sustainability in critical minerals refining.
Maxwell Dee
Maxwell Dee
21 Oct 2025
Riversgold Limited has launched grade control drilling at its Northern Zone Kalgoorlie Gold Project, aiming to expand a significant gold mineralised footprint near Kalgoorlie. The project targets an Exploration Target of up to 4.8 million ounces of gold, with results expected soon.
Maxwell Dee
Maxwell Dee
21 Oct 2025
Brazilian Critical Minerals has achieved a major environmental milestone at its Ema Rare Earth Elements project, successfully restoring clay chemistry post in-situ recovery trials. This breakthrough supports regulatory approvals and moves the project closer to production.
Maxwell Dee
Maxwell Dee
20 Oct 2025
Resouro Strategic Metals is on track to close its non-brokered private placement within the week, aiming to fund critical engineering work for its Tiros Titanium-Rare Earths Project in Brazil.
Maxwell Dee
Maxwell Dee
14 Oct 2025
Morella Corporation reports hydrometallurgical testwork by Edith Cowan University achieving up to 89% rubidium extraction from Mt Edon samples, validating the project’s technical potential and setting the stage for further optimisation and economic evaluation.
Maxwell Dee
Maxwell Dee
13 Oct 2025
Maronan Metals has raised $16 million through a well-supported institutional placement and launched a $3 million Share Purchase Plan to fund development of its high-grade silver-lead and copper-gold project in Queensland.
Maxwell Dee
Maxwell Dee
8 Oct 2025
Flagship Minerals’ review of Anglo American’s dataset reveals a 5km by 1.2km gold-in-soil anomaly at the Pantanillo Gold Project in Chile, significantly larger than current drill coverage and supporting plans to upgrade the resource estimate.
Maxwell Dee
Maxwell Dee
8 Oct 2025
Athena Resources has reported outstanding assay and metallurgical results from its Byro South drilling program, revealing high-quality magnetite mineralisation with iron grades exceeding 68%. The company is now advancing towards a maiden resource estimate that could reshape the economics of its Byro Magnetite Project.
Maxwell Dee
Maxwell Dee
30 Sept 2025
Cobre Limited has demonstrated the technical viability of its integrated In-Situ Copper Recovery process at the Ngami Copper Project, producing high-quality copper cathode in bench-scale tests. This milestone paves the way for pilot studies and environmental permitting.
Maxwell Dee
Maxwell Dee
29 Sept 2025
Resolution Minerals reports exceptional high-grade antimony, silver, and gold assay results from surface sampling at its Antimony Ridge target in Idaho, significantly expanding the known mineralised footprint within the Horse Heaven Project.
Maxwell Dee
Maxwell Dee
24 Sept 2025