Mineralogy and Beneficiation of Lamujärvi Syenites
· Mineralogy and beneficiation of the Lamujärvi syenites were studied. In the sample, seven rare earth elements including La, Ce, Pr, Nd, Sm, Gd and Y were found with significant contents over 100 ppm and the total REE (TREE) is 4729 ppm. Meanwhile, the sample contains a high content of TiO 2.