Carbon and oxygen isotope ratios, and geochemistry of the Precambrian-Cambria...

A high-resolution carbon isotope profile through the uppermost Neoproterozoic–Lower Cambrian part of the Sukharikha section at the northwestern margin of the Siberian platform...西伯利亚地台（Siberian platform）西北缘苏哈里克哈剖面（Sukharikha section）新元古界最顶部至下寒武统层段的高分辨率碳同位素剖面（carbon isotope profile）