supported by the Second Tibetan Plateau Scientific Expedition and Research (Grant Nos.2022QZKK0203,2019QZKK0802);the National Natural Science Foundation of China (Grant Nos.91755000,41888101,41902055)。
This paper presents a study of a newly discovered pollucite-lepidolite-albite granite(PLAG)in the Himalayan leucogranite belt,which marks the first occurrence of pollucite,a major cesium silicate mineral,in the Himala...