Altona Rare Earths plc has estimated an exploration target of up to 56.6 million tonnes at up to 1.65% total rare earth oxide (TREO) at its rare earth element (REE) Monte Muambe project in Tete Province, northwest Mozambique. MRE AND PEA Altona said its estimate included 11.5 million tonnes at 2.41% TREO, corresponding to a “well […]