Metals & Minerals News

NeoTerra boosts fluorspar-gallium estimate with HREE

NeoTerra Group plc has for the first time added heavy rare earth elements to its mineral resource estimate for the fluorspar-gallium fluorite zone and Python target at Monte Muambe in Mozambique. PRODUCER The company said that the revised MRE reflected the potential to recover HREE-rich concentrate as a by-product of planned acid-grade fluorspar production. Revenues […]

Metals & Minerals News

Altona optimistic on fluorspar assays

Altona Rare Earths plc has received “very encouraging” assays from fluorspar ore samples collected last October from the fluorite zone at the Monte Muambe rare earths project in northwest Mozambique. PRODUCTION Returns of an average of 88.03% fluorite (CaF2) exceeded expectations given that the typical range for metallurgical grade fluorspar is 60 to 85%, the […]