BaCa (GBRCD.WA13MYR01.BaCa): paleoData_description: 'Barium/Calcium 
 For laser ablation datasets this is a measure of the total Ba/Ca using the count intensities of the Ba137 isotope.' has been replaced by 'Barium/Calcium. 
 For laser ablation datasets this is a measure of the total Ba/Ca using the count intensities of the Ba137 isotope.'

BaCa (GBRCD.WA13MYR01.BaCa): paleoData_isPrimary: '' has been replaced by 'FALSE'
BaCa (GBRCD.WA13MYR01.BaCa): paleoData_primaryAgeColumn: '' has been replaced by 'FALSE'
year (GBRCD.WA13MYR01.year): paleoData_isPrimary: '' has been replaced by 'FALSE'
year (GBRCD.WA13MYR01.year): paleoData_primaryAgeColumn: '' has been replaced by 'TRUE'

BaCa (GBRCD.WA13MYR01.BaCa): paleoData_description: 'Barium/Calcium. Assumed to be Ba137/Ca.' has been replaced by 'Barium/Calcium 
 For laser ablation datasets this is a measure of the total Ba/Ca using the count intensities of the Ba137 isotope.'

BaCa (GBRCD.WA13MYR01.BaCa): paleoData_measurementInstrument: '' has been replaced by '193 nm ArF excimer laser coupled to a Varian 820 ICP-MS'
BaCa (GBRCD.WA13MYR01.BaCa): paleoData_measurementMethod: '' has been replaced by 'LA-ICP-MS'
BaCa (GBRCD.WA13MYR01.BaCa): paleoData_uncertaintyAnalytical: '' has been replaced by '4.3'
BaCa (GBRCD.WA13MYR01.BaCa): paleoData_uncertaintyAnalyticalUnits: '' has been replaced by '%'

BaCa (GBRCD.WA13MYR01.BaCa): interpretation1_scope: '' has been replaced by 'climate'

Annual intervals were re-milled and collected from sampling grooves parallel to first sampling locations by Deng et al. (2014). 4-5 g of each sample was collected. Mo isotopic composition is reported relative to NIST SRM 3134 standard.

Thermo-Fisher Scientific Neptune Plus multiple-collector ICP-MS

Fe (GBRCD.WA19ARL01.Fe): paleoData_measurementInstrument: 'Thermo Scientific Element inductively coupled plasma mass spectrometer' has been replaced by 'Thermo Scientific Element ICP-MS'
Mn (GBRCD.WA19ARL01.Mn): paleoData_measurementInstrument: 'Thermo Scientific Element inductively coupled plasma mass spectrometer' has been replaced by 'Thermo Scientific Element ICP-MS'
Mo (GBRCD.WA19ARL01.Mo): paleoData_measurementInstrument: 'Thermo Scientific Element inductively coupled plasma mass spectrometer' has been replaced by 'Thermo Scientific Element ICP-MS'
Ti (GBRCD.WA19ARL01.Ti): paleoData_measurementInstrument: 'Thermo Scientific Element inductively coupled plasma mass spectrometer' has been replaced by 'Thermo Scientific Element ICP-MS'
d98Mo (GBRCD.WA19ARL01.d98Mo): paleoData_measurementInstrument: 'Thermo-Fisher Scientific Neptune Plus multiple-collector inductively coupled plasma mass spectrometer' has been replaced by 'Thermo-Fisher Scientific Neptune Plus multiple-collector ICP-MS'
year (GBRCD.WA19ARL01.year): paleoData_isPrimary: 'FALSE' has been replaced by 'TRUE'