Latest Exploration Activities News

Red Mountain Mining Ltd is set to recommence exploration at its US antimony projects following winter, supported by US government initiatives and strengthened by a new advisory appointment. The company plans systematic geological mapping and sampling across multiple projects, aiming to advance towards drill testing and resource definition.

Locksley Resources has initiated a four-hole diamond drilling program at its El Campo Rare Earth Element Prospect within the Mojave Project, aiming to test high-grade mineralisation continuity near a major US REE mine.

EcoGraf Limited has initiated a US$9 million farm-in agreement with AngloGold Ashanti at its Golden Eagle Project in Tanzania, alongside promising exploration results at the Hazina prospect. The company is evaluating strategic options to maximise value from its extensive Tanzanian gold portfolio while progressing its flagship graphite and battery anode projects.

Enova Mining Ltd (ASX: ENV) has reported further high-grade rare earth element (REE) intercepts from its maiden diamond drilling program at the East Salinas project in Brazil, confirming significant ionic adsorption clay (IAC) mineralisation within saprolite overlying the Medina Intrusive Granite Complex.

Chariot Resources Ltd (ASX: CC9) has independently confirmed the presence of spodumene and pollucite in verification samples from its Fonlo and Iganna lithium projects in Nigeria, reinforcing the interpretation of these sites as lithium-caesium-tantalum pegmatite systems and informing upcoming metallurgical and exploration activities.

Corazon Mining has finished its initial diamond drilling campaign at the Two Pools gold project in Western Australia, surpassing planned drilling depth and confirming key geological structures. Assay results are expected soon, informing a follow-up drilling program.

Mammoth Minerals Limited has reported the identification of several high-grade gold and critical mineral targets at its Excelsior Project in Nevada following a comprehensive 2025 rock chip sampling and mapping program. The company is advancing multiple prospects towards drill readiness with ongoing exploration activities.

Havilah Resources has entered a transformative partnership with Sandfire Resources, unlocking $210 million in staged payments and exploration funding to accelerate development in South Australia's Curnamona Province.

Lefroy Exploration Limited (ASX: LEX) reports encouraging grade control drilling results and successful initial gold production from its Lucky Strike Gold Mine in Western Australia, supporting resource growth and ongoing mining operations.

Critical Resources Limited has initiated ground exploration at its Lammerlaw and Croesus projects in New Zealand, focusing on historically significant gold, antimony, and tungsten mineralisation. The company highlights exceptional historic tungsten grades up to 42.6% WO3 and a multi-kilometre gold-antimony trend, with initial results expected in the coming months.

Argent Minerals (ASX: ARD) has announced Managing Director Pedro Kastellorizos will step down in mid-June, with a leadership transition underway. The company remains focused on advancing its Kempfield Silver Project and exploration activities.

Grand Gulf Energy is intensifying technical evaluations and exploration activities at its Red Helium Project in Utah following a sharp rise in global helium prices triggered by geopolitical disruptions affecting Qatar's helium exports.