Doug Bright

Gold Mountain’s stream sediment sampling has identified anomalous lithium in four of its five Juremal licences in Brazil and has defined targets for follow-up soil sampling to home in on the sources of the anomalies. The company says the three best stream targets are associated with west-flowing tributaries originating at or beyond the eastern boundaries of its easternmost block of licences.

Recent RC drilling at Kalgoorlie Gold Mining’s Providence prospect in Western Australia’s Goldfields region has turned up promising gold grades from just 20m depth, with broad runs of lower, but supportive grades prompting thoughts of open-pit mining. Management says the similarity of mineralisation to its adjacent Kirgella Gift prospect – and a possible plunge intersection between the two plots – may provide thicker or higher-grade zones.

Horizon Minerals has revealed details about its pathway to gold production and a longer-term project pipeline relating to four of the company’s extensive suite of projects, mostly within about 35kms of Kalgoorlie. The details provide a snapshot on the company’s ramp-up work, including bringing on the underground operations at Cannon and Penny’s Find and its open-pit developments at Kalpini and Boorara.

Horizon Minerals has set off on a lithium hunt through its gold-bearing Western Australian tenements after generating new exploration targets in the Goldfields and near the world-renowned Greenbushes project in the State’s South West region. The company says it has been encouraged by its results to date, but more work is now planned as it looks to broaden its operations.

GreenTech Metals has revealed West Pilbara pegmatite intersections up to 24.6m thick in a maiden diamond drillhole that reached down to 810.2m at its Osborne joint venture lithium project … with more holes still to come. The company believes its highlight hit from 674m downhole could represent a down-dip extension of a mapped pegmatite at surface.

Terrain Minerals has kicked off a maiden air-core drilling campaign at its Larins Lane base metals-gold-silver prospect to test for what it believes could be a deposit analogous to 29Metals’ hulking Golden Grove operation in Western Australia’s Mid West region. The company plans to drill 145 holes for 2500m in two priority categories on three separate main targets and a handful of unexplained anomalies.

Aurumin has continued to level its exploration and financial focus further on its Sandstone gold project in Western Australia after selling the iron ore rights at its Mt Dimer operation to a subsidiary of Mineral Resources. It will retain exposure through progress and royalty payments as part of a $250,000 sale to Polaris Metals for iron ore rights at four of its Mt Dimer tenements.

Infinity Mining’s recent drilling in a big swarm of stacked Pilbara pegmatites has yielded assays of up to 2.1 per cent lithium oxide and supportive rubidium, caesium and tantalum values, with more work to come. The company says its campaign of eight reverse-circulation drillholes for 834m at its Tambourah South project in Western Australia produced several outstanding shallow lithium-caesium-tantalum intercepts.

A research and development tax rebate of nearly $5 million from the Australian Government will boost Radiopharm Theranostics’ mission to further develop its suite of diagnostic and therapeutic products aimed at beating the cancer scourge. The refund recognises the company’s R&D activity during the 2023 financial year and comes as it prepares to run clinical pancreatic cancer trials in New York.