Raman spectral, elemental, crystallinity, and oxygen-isotope variations in conodont apatite during diagenesis
Conodont apatite has long been used in paleoenvironmental studies, often with minimal
evaluation of the influence of diagenesis on measured elemental and isotopic signals. In this …
evaluation of the influence of diagenesis on measured elemental and isotopic signals. In this …
Conodont apatite δ88/86Sr and δ44/40Ca compositions and implications for the evolution of Palaeozoic to early Mesozoic seawater
We present high precision (TIMS double spike) stable isotope measurements of both δ
44/40 Ca and δ 88/86 Sr together with radiogenic 87 Sr/86 Sr ratios determined from …
44/40 Ca and δ 88/86 Sr together with radiogenic 87 Sr/86 Sr ratios determined from …