Tools for Stable Isotope Geochemistry
Dissolved inorganic carbon species
Isotope fractionation factor between A and B
Isotope delta from fractionation factor
13C/12C fractionation factor between CO2(g) and CO2(aq)
18O/16O fractionation factor between carbonate and water
18O/16O acid fractionation factor
18O/16O fractionation factor between CO2(aq) and H2O(l)
18O/16O fractionation factor between CO2(g) and H2O(l)
18O/16O fractionation factor between CO3(2-) and H2O
18O/16O fractionation factor between water and hydroxide ion
18O/16O fractionation factor between HCO3(-) and H2O
Isotope delta from fractionation factor
Triple oxygen isotope value
Triple oxygen isotope values of carbonates
Triple oxygen isotope values of quartz
Equilibrium carbonate d18O value
Water d18O value
Equilibrium carbonate D47 value
Equilibrium carbonate D47 value
Isotope fractionation value
Mixing curves in triple oxygen isotope space
Converting delta to delta prime
Oxygen isotope thermometry
Clumped isotope thermometry
Dual clumped isotope thermometry
Converting isotope delta from VSMOW to VPDB
Converting isotope delta from VPDB to VSMOW
Converting delta prime to delta
Relative rates of CO2 absorption reactions
Error-considering linear regression
Regression confidence intervals
This toolbox makes working with oxygen, carbon, and clumped isotope data reproducible and straightforward. Use it to quickly calculate isotope fractionation factors, and apply paleothermometry equations.
Useful links