Shaliushui Formation; sedimentary geochemistry; provenance; Gansu province; the North Qilian Orogenic Belt;

沙流水组；沉积地球化学；物源；甘肃；北祁连造山带；

youdao

Shaliushui Formation; sedimentary geochemistry; provenance; Gansu province; the North Qilian Orogenic Belt;

沙流水组；沉积地球化学；物源；甘肃；北祁连造山带；

youdao