Carbon isotope (δ^13^C) stratigraphic trends across the Precambrian-Cambrian boundary in southwestern Laurentia are insensitive to diagenetic overprinting despite an increase in fluid-buffered marine diagenesis.
Carbon isotope (δ^13^C) stratigraphic trends across the Precambrian-Cambrian boundary in southwestern Laurentia are insensitive to diagenetic overprinting despite an increase in fluid-buffered marine diagenesis.