Public Company News

Buxton Resources says samples from its Sun Devil and Aztecs prospects in Arizona have revealed geochemical signatures indicating the sites lie above the main copper molybdenum-enriched zone of a typical porphyry system. The 87 rock chip samples yielded results of up to 3.08 per cent copper, 156ppm molybdenum and 9.34g/t silver, strongly indicating the potential for a copper-porphyry target to exist at depth.

Reach Resources has linked up with emerging developer Delta Lithium, signing an earn-in and JV agreement on its Morrissey Hill and Camel Hill projects in Western Australia’s prospective Gascoyne region. Delta will pay Reach a non-refundable $3.2 million and can earn an initial 51 per cent interest by spending $3 million on exploration within the first two years.

Terrain Minerals has unveiled what it believes are the early signs of a significant rare earths discovery, with high-grade gallium as an added bonus, at its Larin’s Lane project in Western Australia’s Mid West region. The company says the first results from its drilling at the project last December include gallium oxide grades of up to 57 grams per tonne.

Galan Lithium has expanded its holdings near the world-class Greenbushes mine to 315 square kilometres after it received an exploration licence for a new tenement less than 30km south of the Western Australian lithium operation. Adding more than 40sq km to its current Greenbushes South project, the company says its latest acquisition contains historical tin workings associated with lithium-bearing pegmatites.

King River Resources has revealed promising geochemical anomalism at its Providence target that lies along strike from a highly-regarded copper operation in the heart of Australia’s Northern Territory. The company says the anomalism could be related to the style of Tennant Minerals’ Bluebird-Perseverance deposit that has thrown up results including 61.8m at a grade of 2.3 per cent copper.

This week’s Bulls N’ Bears top ASX runner is… Macro Metals. Its share price rose more than 166 per cent to join fellow movers and shakers Immuron, Sultan Resources and Dynamic Metals.

St George Mining has launched a new drilling mission designed to better define the rare earths footprint at its Destiny project in WA’s Eastern Goldfields, where it has previously jagged up to 5125ppm TREO. Maiden drilling results at Destiny showed rare earths mineralisation in near-surface clay zones up to 42m thick throughout a 7km-long zone that remains open in all directions.

Toro Energy says it has expanded its uranium and vanadium resources at its Lake Way and Centipede-Millipede deposits near Wiluna by lowering the cut-off grade and creating new pit designs in light of the commodity’s booming global prices. The company says it is now using a 100ppm cut-off grade to bring it in line with its peers and to allow the expansion of resource envelopes.

Lindian Resources has delivered more shallow and high-grade hits from drilling at its Kangankunde rare earths project in Malawi, including a monster 19m section at 3.77 per cent total rare earth oxides from surface. The company recently completed its third-phase infill campaign at the operation, aiming to define a significant portion of its inferred mineral resource into an indicated category.

Aruma Resources appears to have landed a decent fish after nailing higher-grade rare earths drill hits and samples at its Salmon Gums project, about 200km south of the regional town of Kalgoorlie in Western Australia’s Eastern Goldfields. The company says one surface sample produced the highest recorded rare earths grade to date in the emerging Esperance ionic clay region.

Xanadu Mines says oxide leach testwork on ore from its Kharmagtai copper-gold project in Mongolia has highlighted the potential to conduct commercialised processing and generate significant early cash. The company says leaching tests on the shallower oxidised portion of the project’s mineral resource delivered positive metallurgical extraction results of up to 93 per cent copper and 46 per cent gold.

Aurumin is primed and ready to get back to the drill rig at its Sandstone gold project in Western Australia’s Mid West region after closing out on the final $1.07 million owing on a convertible note. The company says it will immediately exploit its financial freedom with a firm commitment to getting its Sandstone project back to “pouring gold bars”.