Latest Zinc Mining News

Polymetals Resources has reported a fatal underground incident at its Endeavor Mine in NSW, resulting in two deaths and a suspension of operations as investigations proceed.

Develop Global reports strong September quarter progress with Woodlawn mine ramping up on schedule and Sulphur Springs DFS doubling projected cashflow to A$1.5 billion. A major mining services contract extension further bolsters the company’s growth outlook.

Orion Minerals reported a net cash outflow of A$3.1 million for the September 2025 quarter but has secured an $8.6 million capital raise post-quarter to support ongoing project development and operations.

Orion Minerals has taken a major step forward by signing a non-binding term sheet with Glencore for up to US$250 million in financing and offtake agreements, advancing its Prieska Copper Zinc Mine towards production.

Tartana Minerals reports promising copper and gold assay results at Muscleville, near its Tartana Copper Mine, while expanding its exploration footprint with the acquisition of the Molloy Regional Project in Far North Queensland.

Iltani Resources has locked in an $8 million investment from Queensland’s government-backed QIC fund to fast-track its Orient Silver-Indium Project, positioning the company at the forefront of critical minerals development in Northern Queensland.

OD6 Metals has initiated Phase 2 drilling at its Gulf Creek Copper Project in NSW, aiming to explore large geophysical anomalies and untested prospects that could expand on previously confirmed high-grade copper mineralisation.

Polymetals Resources has advanced its Endeavor Mine ramp-up, producing over 15,000 tonnes of concentrates and scheduling its first zinc shipment. The company also reduced debt and strengthened its cash position, signaling progress toward steady-state operations.

Infini Resources has intersected widespread high-grade uranium and polymetallic mineralisation in its Phase 2 drilling at Portland Creek, Newfoundland, validating its exploration model and hinting at a district-scale hydrothermal system.

Orion Minerals has raised A$5 million through a share placement to fund early development at its Prieska Copper Zinc Uppers mine and advance studies at the Okiep Copper Project, underpinning its transition towards production.

Variscan Mines has completed a detailed 3D laser survey at its Udías Mine, revealing extensive under-explored zones and confirming a geological connection to the San Jose Mine. This breakthrough supports ongoing drilling and promises to enhance future resource estimates and mine planning.

Iltani Resources reports strong rock chip sampling results from its Orient Silver-Indium Project, confirming high-grade mineralisation and identifying new target zones that could significantly expand the resource footprint.