Dataset for Preservation Potentials of Siderite in Low-Temperature Brines Relevant to Mars

The Excel profile contains two Manuscript tables (Table 1 and Table 2), source data for Manuscript figures (Figure 1, Figure 2, Figure 3, Figure 4, and Figure 6), Figure S1, Figure S2, Figure S3, Table S1, Table S2, and Table S3. This data includes descriptions of Mg release, pH values, particle lifetime, dissolution rate, characterization of initial siderite, and its alteration products.