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temp_d18O() calculates carbonate growth temperature from oxygen isotope data.
temp_d18O()
temp_d18O(d18O_c_VSMOW, d18O_H2O_VSMOW, min, eq)
Returns the carbonate growth temperature (°C).
Carbonate d18O value expressed on the VSMOW scale (‰).
Water d18O value expressed on the VSMOW scale (‰).
Mineralogy. Options are as in a18_c_H2O().
a18_c_H2O()
Equation used for the calculations. Options depend on mineralogy and listed in a18_c_H2O().
References are listed in the description of a18_c_H2O().
d18O_c() calculates the equilibrium d18O value of a carbonate grown at a given temperature.
d18O_c()
d18O_H2O() calculates the d18O value of the ambient water from the d18O value of a carbonate and its growth temperature.
d18O_H2O()
Other thermometry: temp_D47(), temp_D48()
temp_D47()
temp_D48()
temp_d18O(d18O_c_VSMOW = 14.58, d18O_H2O_VSMOW = -13.54, min = "calcite", eq = "Coplen07")
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