Latest Brazil Mining Projects News

Perpetual Resources has reported exceptional preliminary caesium oxide grades up to 30.11% at its Igrejinha prospect, underscoring the strategic potential of this rare mineral amid constrained global supply. Certified assays and maiden drilling results are anticipated soon, promising to clarify the project's economic outlook.

Perpetual Resources has reported multiple large-scale lithium pegmatite intersections at its Igrejinha Project in Brazil, highlighted by a significant >40m intercept with visible spodumene. Assay results are awaited to confirm the discovery's potential.

Summit Minerals reports promising initial soil sampling results at its Equador Project in Brazil, revealing a 4km-plus geochemical anomaly and a newly discovered niobium-tantalum bearing pegmatite outcrop. These findings validate and extend the company’s ‘Fractionated Pegmatite Corridor’ model, setting the stage for targeted drilling and further metallurgical testing.

Core Energy Minerals reports significant rare earth element assay results from initial soil sampling at its Tunas Project in Brazil, with peak TREO values nearing 3,000ppm. The company is set to launch systematic auger drilling to define future targets.

Perpetual Resources has raised $1.6 million to accelerate exploration of lithium and caesium deposits in Brazil, following promising initial drilling results at its Igrejinha project.

Centaurus Metals has reported significant new high-grade copper-gold mineralisation at its Boi Novo Project in Brazil, including a newly discovered shallow zone at Nelore East with assays up to 11.5m at 2.84% copper and 0.90g/t gold. Drilling at Nelore West confirms continuity of mineralised breccia pipes, expanding the project's potential.

Gold Mountain Limited has outlined a significant Exploration Target at its Irajuba Prospect in Brazil, confirming high-grade rare earth mineralisation and setting the stage for imminent diamond drilling.

Power Minerals’ maiden drillhole at the Santa Anna Project in Brazil reveals significant niobium and rare earth element mineralisation at depths far beyond previous drilling, boosting the project’s resource potential.

Perpetual Resources has intersected over 200 meters of continuous lithium-caesium-tantalum pegmatite at its Igrejinha Project in Brazil, revealing promising signs of strategic caesium mineralisation alongside lithium. Initial assay results are expected soon, with further drilling underway to expand the discovery.

Australian Mines Limited reveals promising exploration outcomes from its Boa Vista Gold Project in Brazil, highlighting significant gold intercepts and a strategic earn-in agreement. The project’s open mineralisation and upcoming drilling program signal strong growth potential.

Australian Mines Limited has secured earn-in rights to the advanced Boa Vista Gold Project in Brazil’s prolific Tapajós Gold Province, aiming to earn up to an 80% stake through staged exploration and development milestones. The company also announced a $2.5 million capital raising to fund upcoming exploration activities.

PVW Resources has reported strong desorption test results from its Capão Bonito project in Brazil, confirming the presence of Ionic Adsorption Clay (IAC) style rare earth mineralisation with high recoveries of magnet rare earth oxides near surface.