native Mg/Ca ratio that is used to calculate SST

Mg/Ca = 0.38 x exp(0.09 x (T-0.61 x core depth))

DEK2002: G. ruber core top calibration with a depth correction to account for dissolution effects

Marine archive team- check inferred materials and differentiate between surface and subsurface seawater. D18Ocarbonate missing

inferred from G. ruber (pink) d18O and Mg/Ca

The d18Osw is extracted by means of the Mg/Ca-based SST estimate with analyzed d18O and temperature d18Ocalcite- d18Osw relationship. d18Osw is related linearly to salinity.

These are the original, not quality controlled data. O2kLR recommends only using the Quality controlled data.Contains NaN values

The stable hydrogen isotopic composition of C37:2 was measured on a Thermo DELTA V GC?IRMS. Instrument performance and the H3+ factor were monitored on a daily basis using a reference H2 gas and a mixture of n-alkanes of known isotopic composition (Zhang and Sachs, 2007).

These are the dD values originally archived as MS13GLGG, but merged with this time series as it is the same core

As in Pahnke et al., 2007, Paleoceanography: ""in areas of strong contrast between the d D value of precipitation and seawater, and high amounts of rainfall (e.g., in the tropics close to river deltas), any changes in alkenone d D values caused by species or growth rate variations are likely to be secondary to the first order effects caused by freshwater fluxes."

Our results illustrate that changes in atmospheric circulation can trigger changes in precipitation isotopes in a counter-intuitive manner that ultimately impacts surface salinity estimates based on seawater isotopic values.

Weldeab, S.; Lea, D.W.; Schneider, R.R.; Andersen, N.

not clear which paleotemperature eq use. Bemis 1998 presents several

age (MATa7fb0e89b0): paleoData_units: 'yr AD' has been replaced by 'yr BP'
age (MATa7fb0e89b0): paleoData_variableName: 'year' has been replaced by 'age'

year (MAT1b830f1aeb): The size of the paleoData_values have changed, from 48 to 48 entries.