但硅质岩稀土元素特征反映其受陆源影响不明显，为远离陆源的深水盆地沉积。
The rare earth elements reflect that these cherts formed in the deep-water basin far from continent where terrestrial material had no obvious effect to them.
但硅质岩稀土元素特征反映其受陆源影响不明显，为远离陆源的深水盆地沉积。
The rare earth elements reflect that these cherts formed in the deep-water basin far from continent where terrestrial material had no obvious effect to them.
应用推荐