Solid-soluted content of neodymium in solid solution of sphene .
榍石固溶体中钕的固溶量。
Studies on the durability of synthesized sphene and solidification simulated trivalence actinide nuclide .
人工合成榍石的稳定性及其固溶模拟三价锕系核素的研究。
This paper deals with the mineral species , paragenetic order and correlative speciality of dushan jade . The authors have affirmed the existence of sphene , tourmaline and prehnite in dushan jade .
