Elemental data of water ice

This is a calculation of the elemental content of ice, based on known references cited in the work. This was calculated by Abdullah Shahid and Diana Gentry as part of the Statistical Classification of Biosignature Information project. The record includes four files, the latter three of which are outputs of the first: Code for Ice Elemental Composition Calculation.py This Python script computes Henry's-law-based dissolved concentrations for N2, O2, CO2, and Ar in pure water at 0 °C (273.15 K) for given partial pressures, and then derives an elemental mass breakdown (H, O, N, C, Ar) of the resulting solution. Remaining elemental constituents are 0 at a limit of detection of 1 ppm. elemental_composition_summary_ICE.csv element-by-element mass breakdown and fractions gas_solubility_results_ICE.csv per-gas constants and concentrations (mol/kg, mg/kg, ug/kg) Methods Dissolved Gas Content in Pure Water at 0C.md Markdown summary of methods, equations, and references