Quotation of Zinc plating Slag on April 30

Rockfire Resources announced that GeoRes Mining Consultants had commenced a maiden JORC Inferred germanium resource estimate at its 100%-owned Molaoi zinc deposit in Greece. The work will also remodel the principal zinc lodes and produce an updated Inferred zinc resource, with results expected within four weeks. Drilling to upgrade the existing resource from Inferred to Indicated is continuing, with hole HMO-022 currently in progress. Molaoi currently hosts a JORC Inferred Mineral Resource of 15.0 million tonnes grading 7.26% zinc, 1.75% lead and 39.50 g/t silver, using a 4% lower-grade cut-off. This equates to approximately 1.09 million tonnes of zinc, 260,000 tonnes of lead and 19.1 million ounces of silver. Portable-XRF readings from HMO-022 also identified a roughly 1-cm-wide chalcopyrite vein with a single reading of 12% Cu; Rockfire explicitly cautioned that the pXRF reading is preliminary and is not a substitute for laboratory assays.

5N Plus berencana memperluas fasilitasnya di St. George, Utah sekitar 50%, dengan target penyelesaian pada H2 2027. Situs ini mengubah indium antimonida dan bahan khusus lainnya menjadi bahan semikonduktor, wafer, substrat, dan komponen tertentu, dengan kemampuan pemulihan, pemurnian, dan pertumbuhan kristal. Peralatan baru akan dipasang secara bertahap, tetapi kapasitas khusus InSb tidak diungkapkan; angka 50% mengacu pada perluasan fasilitas, bukan permintaan indium.