Kobrea advances drilling at El Perdido in Argentina ahead of the wet season, targeting porphyry copper mineralisation within the Western Malargüe Copper Project.
Red Metal has launched an IP survey at its Carrizal project in Chile’s Atacama region to identify new copper, gold and cobalt targets and support a second drilling phase.
The company released new high-grade silver assay results together with a consolidated update of drilling results at Pampa Medina, reinforcing the project’s potential as a copper system with valuable by-products.
AbraSilver has completed new acquisitions at Diablillos and reported a high-grade gold, silver and copper intercept, reinforcing the project’s growth potential in Argentina’s Puna region.
Capitan Silver has started trading on the OTCQX Best Market under the symbol CAPTF, in what the company described as an important step in its current growth phase.
The ASX-listed explorer has named Coraline Blaud as CEO as it advances exploration campaigns and builds momentum across its projects in Chile, Australia and the United States.
The miner appointed Robin Wilson, Ross Chandler and Felipe Jiménez to strengthen its exploration strategy and accelerate the development of its rare earths, copper and gold projects in Chile and the United States.
The company has started a 3,000-metre drilling campaign at its Totora Copper-Gold Project in the Atacama Region, aiming to support a maiden resource update in the third quarter of 2026.
Great Southern Copper said new drilling at Cerro Negro in Chile extended mineralisation by 1.5 kilometres and strengthened the potential of the Especularita Project.
The company reported new high-grade intercepts at its Lunahuasi project in San Juan, including 335 metres grading 2.25% copper, 2.17 g/t gold and 27.6 g/t silver. The market reacted strongly, sending the stock sharply higher in Toronto.
Fitzroy Minerals reported 384 metres grading 0.23% copper at its Buen Retiro project near Copiapó, Chile, as the company advances infill drilling, metallurgical testing and geophysical surveys.
Royal Road Minerals has resumed drilling at its Guintar project in Antioquia, Colombia, with results pointing to the potential for a large-scale underground gold, copper and silver mine.
Heliostar Metals reported new drilling results from San Agustin in Mexico, with gold intercepts more than 200 metres beyond the current reserve pit, supporting potential mine life expansion.
Andina Copper reported new drilling results at Piuquenes in San Juan, confirming a large-scale copper-gold-silver porphyry system that remains open at depth.
Andina Copper has closed $27.5 million in concurrent financings to fund exploration at its Piuquenes project in San Juan, Argentina, and support work at Cobrasco in Colombia.
Belararox has acquired the El Faro tenement in San Juan, adding 22 sq km to its TMT project and expanding the Toro South copper exploration corridor in Argentina’s Vicuña district.
Unico Silver has identified shallow oxide mineralisation at Breccia Puntudo within the Joaquin Project in Argentina, with strong drill results supporting resource expansion and prefeasibility work.
Lodestar Minerals has reported visible copper mineralisation in its maiden drillhole at the Three Saints Copper Project in Chile, with early signs consistent with an IOCG-style system.
Argentina Lithium & Energy has raised C$4.4 million through a private placement to advance exploration at its Rincon West lithium project in Argentina and support general corporate purposes.
The latest drill results from the Cuiú Cuiú gold district point to a potentially significant high-grade core at Jerimum Cima, with mineralization remaining open along strike and at depth.
Austral Gold has secured A$8.456 million through a strategic share placement to fund exploration in Chile and Argentina and expand processing capacity at its Guanaco and Casposo operations.
San Juan’s mining authority approved the environmental impact declaration for an exploration tunnel at NGEx Minerals’ Lunahuasi project, a key step in advancing the evaluation of its copper, gold and silver deposit.
Mineros has signed a deal to acquire a gold exploration project in Tolima, Colombia from AngloGold Ashanti, with total consideration that could reach $70 million.
Great Southern Copper has reported new drilling results from Mostaza at its Cerro Negro project in Chile, extending mineralization to more than 400 metres with high copper and silver grades.
Montero has completed mapping, geochemistry and geophysics at its Elvira gold project in Chile and is advancing AI-driven drill target definition in the Maricunga Belt.
Vortex Metals has launched Phase II exploration at its Illapel copper-silver project in Chile, including a 2,000 line-km airborne geophysical survey.
St George Mining upgraded the Araxá rare earths–niobium resource in Brazil by 75% to 70.91Mt at 4.06% TREO and 0.62% Nb₂O₅. Measured and indicated tonnes rose 218% to 29.49Mt, supporting economic studies.
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