Globorotalia truncatulinoides Trace Element Geochemistry (Barium, Magnesium, Strontium, Manganese, and Calcium) from the Gulf of Mexico Sediment Trap

Observations of elevated barium-to-calcium ratio (Ba/Ca) in Globorotalia truncatulinoides have been attributed to contaminant phases, deep calcification depth and...截锥圆辐虫（Globorotalia truncatulinoides）体内钡钙比（Ba/Ca）升高的观测结果，此前被归因于污染物相、深层钙化深度以及……