Carbon isotope stratigraphy and conodont biostratigraphy of the Furongian (upper Cambrian) Qingkeng Formation, Anhui Province, South China
We present a new carbon isotope chemostratigraphy for the upper Cambrian carbonate succession of the south Anhui Province, South China, based on new δ13Ccarb data and conodont records. Paraconodont assemblages in the lower part and euconodonts in the middle to upper part of the section were obtained from samples from the Qingkeng Formation. The paraconodont occurrences enable us to recognize the r