Latest Metallurgical Testwork News

Sovereign Metals’ latest testwork confirms Kasiya graphite’s premium quality amid sweeping US tariffs on Chinese imports, spotlighting its potential as a strategic non-Chinese supply source for battery manufacturers.

Chilwa Minerals reports encouraging metallurgical testwork from its Mposa Deposit, confirming the potential for commercial-grade ilmenite and promising by-products including zircon and rare earth minerals. These findings will shape the upcoming Scoping Study and flowsheet design.

Summit Minerals appoints Dr Matthew Cobb as Managing Director and reports encouraging early metallurgical results from its Equador Niobium Project, underpinning a strategic refocus on its Brazilian exploration portfolio.

Sky Metals reports a highly successful drilling campaign at its Tallebung Tin Project, revealing significant new high-grade tin zones and expanding the deposit footprint. The company advances metallurgical testing and environmental studies to support upcoming mining approvals.

St George Mining has raised A$5 million through a premium-priced placement to upscale its diamond drilling program at the Araxá Project, aiming to expand its globally significant rare earths and niobium resource.

Astute Metals reports a major lithium discovery at its Red Mountain project in Nevada, intersecting over 170 metres of mineralisation and setting the stage for a maiden resource estimate by year-end.

Octava Minerals secures $1.5 million in a placement to fund exploration and due diligence for acquiring the historically promising Federation copper-zinc-silver project in Western Tasmania.

Stavely Minerals reports exceptional gold assay results from its Stavely Project in western Victoria, highlighting promising shallow mineralisation and metallurgical testwork confirming efficient gold recovery. The company also secures government grants to advance its Hawkstone nickel-copper exploration.

Santana Minerals reports a robust update to its Bendigo-Ophir Gold Project with a new Pre-Feasibility Study showing enhanced economics and streamlined mine design, alongside advancing regulatory approvals in New Zealand.

Black Canyon Limited’s June quarter report reveals promising drilling results at its Wandanya Project, confirming extensive high-grade manganese and iron mineralisation with improved metallurgical recoveries and strategic tenement expansions.

Ordell Minerals reports outstanding metallurgical test results from its McNabs East Prospect, demonstrating potential gold recoveries exceeding 95% via conventional processing methods. These findings significantly de-risk the Barimaia Gold Project ahead of a maiden resource estimate expected later this year.

Emerald Resources NL has reported a substantial increase in gold mineral resources at its Memot and Dingo Range projects, advancing its goal to become a multi-mine gold producer.