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科罗拉多河排放沉积物几乎完全终止后 ,加利福尼亚湾北部处于沉积物断源条件。对此区域 114个表层沉积物样品的结构和矿物学分析表明 ,这种状况使得沉积物源的改变在向此区域补充沉积物和制约沉积物组分特征方面起着更为重要的作用。根据利用 Q/ F比值和样品的重矿物及粘土矿物
After the sediments from the Colorado River were almost completely terminated, the northern Gulf of California was in sedimentary source. The structural and mineralogical analysis of 114 surface sediment samples in this area shows that this situation makes the change of sedimentary source plays a more important role in supplementing the sediments and controlling the sediment component characteristics in this area. Based on heavy minerals and clay minerals that utilize Q / F ratios and samples