Matt Birney

Lithium Australia’s patented “LieNA” process that could potentially change the economics of lithium processing by turning lithium waste ore into battery chemicals, is poised on the brink of commercialisation as the company looks towards its first-generation pilot-plant. LieNA takes fine spodumene ore that otherwise may have become waste and concentrates the lucrative lithium phosphate end-product by up to and greater than 85 per cent.

Lithium Australia said its 50 per cent owned lithium battery manufacturing subsidiary, Soluna Australia, is set to turn a profit by the end of December this year. Its modular lithium battery systems that can be linked to roof mounted solar panels can store unprecedented levels of energy for use at a future time when the sun may no longer be shining.

As Australian Potash clears the last hurdles on the pathway to production at its Lake Wells sulphate of potash project, the company has inked a third binding offtake deal with Tier 1 Mitsui & Co for 30,000 tonnes per annum of its “K-Brite” premium fertiliser. The third deal now brings the company’s total committed offtake to a remarkable 100,000tpa of the project’s 150,000 tonnes of sulphate of potash, expected to be produced annually from the West Australian mine.

Buru Energy has continued to swell its coffers with the first crude oil sale of the financial year from its Ungani oil field in WA’s Canning Basin. The latest oil lifting of 74,819 barrels is expected to net Buru around $1.6m for its share of the sale by the Buru-Roc Oil joint venture sold on a spot price basis.

Emerging ASX-listed gold player Calidus Resources has received a significant cash injection towards the accelerated development of its flagship Warrawoona project 20km south-east of Marble Bar in WA’s East Pilbara region. The Perth-based company has raised $25 million before costs from a heavily oversubscribed share placement to sophisticated and professional investors of 49 million shares at 51 cents each.

Seeking to complete a trifecta of polymetallic exploration successes in Vietnam, Blackstone Minerals has turned its sights to the Ta Cuong prospect. The company hopes its strategy of geophysical targeting may reveal a third lucrative deposit to add to its coffers already brimming with the spoils uncovered at the nearby King Cobra and Ban Chang prospects.

Great Southern Mining has laid claim to the discovery of what could be a significant intrusion-related gold system containing polymetallic credits in its highly prospective Edinburgh Park project in North Queensland. In what is the first systematic gold exploration in the region, the company said its initial results produced all the hallmarks of a major mineralised system.

ASX-listed Lindian Resources has tabled world-class, high-grade alumina numbers at its Gaoual conglomerate bauxite project in Guinea, West Africa. The maiden indicated resource estimate for Lindian’s readily mineable surface deposit of 102 million tonnes at 49.5 per cent alumina includes uber-rich tonnage of 84Mt at 51.2 per cent alumina.

Hammer Metals has returned further encouraging assays from drilling of the Target 1 prospect at its North Orelia gold project in Western Australia’s Yandal greenstone belt, which boasts an enviable gold endowment of 24 million ounces. Better intersections from the first 66 holes, or 3,889m, of a planned 8,000m aircore program were 4m grading 5.79 grams per tonne gold from 40m depth and 4m going 4.38g/t gold from 48m.