Chemical composition of fossil chaetognath spines and conodonts from Poland, ...

This dataset contains chemical data from fossil chaetognath spines (Phakelodus) and conodonts (Cordylodus, Palmatolepis, Neospathodus) measured using an electron microprobe.本数据集收录了通过电子探针显微分析仪（electron microprobe）测定的化石箭虫刺（Phakelodus属）及牙形石（Cordylodus、Palmatolepis、Neospathodus属）的化学数据。