Science Advances

Supplementary Materials

This PDF file includes:

  • Table S1. Strontium isotope and concentration data for surface water, groundwater, rainwater, and reference samples.
  • Table S2. Basic statistical data on strontium isotopic composition (87Sr/86Sr) and strontium concentration of pristine and farmland samples.
  • Table S3. Strontium isotope and concentration data for agricultural lime products, fertilizers, and animal feed.
  • Table S4. Calculated strontium isotope composition and concentration for two farms in the Vallerbæk area.
  • Fig. S1. Calcium carbonate distribution in glaciogenic deposits, middle Jutland.
  • Fig. S2. Simplified maps and description of localities.
  • Fig. S3. Influence of soil thickness and soil composition on the level of disturbance of the 87Sr/86Sr ratio from agricultural lime.
  • Fig. S4. Comparison of strontium concentrations measured by quadrupole ICP-MS and multicollector ICP-MS.
  • Reference (44)

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