Dataset for "Evidence for Variable Provenance of Mercury Anomalies During the Smithian–Spathian (Olenekian)"

The files included in this directory contain the raw dataset visualized and discussed in the manuscript titled: "Evidence for Variable Provenance of Mercury Anomalies During the Smithian–Spathian (Olenekian)", as well as the Python code used to analyze and visualize the data.
The supplementary data file - "Edward et al_2023_Data-file.xlsx" contains the raw data.
The two python files contain python code used to carry out linear age interpolation and calculate epsilon Nd(t) values, respectively.
The code used for data visualization can be found in several notebooks in the GitHub repository at the following link: https://github.com/oluwaseun-edward/notebooks