SrCa & UCa seasonality matched to SST (AIMS in situ SST extended with NOAA ERSST v5) with minima SST assumed to be 20th of July. Cross-checked using luminescent lines.
400 μm wide and 40 μm long slit, with a scan rate of 40 μm/s using 5 Hz pulse rate. NIST 614 glass standard and Davies Reef in-house coral standard.
Barium/Calcium. For laser ablation datasets this is a measure of the total Ba/Ca using the count intensities of the Ba137 isotope.
HelEx laser ablation ArF excimer system (Compex 110i) coupled to an Varian 820 MS ICP-MS
400 μm wide and 40 μm long slit, with a scan rate of 40 μm/s using 5 Hz pulse rate. Data smoothed with an 8-point running average. NIST 614 glass standard and Davies Reef in-house coral standard.
year (GBRCD.DO22HMP01.year): paleoData_isPrimary: 'FALSE' has been replaced by 'TRUE'
notes: 'Latitude and longitude for core from AIMS coral database. Age model does not appear to match age model expected from reported methods for at least the youngest 10 years of the record.' has been replaced by 'Age model does not appear to match age model expected from reported methods for at least the youngest 10 years of the record.'
originalDataUrl: '' has been replaced by 'https://doi.org/10.1594/PANGAEA.944991'
geo_notes: '' has been replaced by 'Latitude and longitude for core from AIMS' coral core database. Unknown elevation.'
BaCa (GBRCD.DO22HMP01.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 has been replaced by 'Barium/Calcium.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.DO22HMP01.BaCa): paleoData_notes: '400 μm wide and 40 μm long slit, with a scan rate of 40 μm/s using 5 Hz pulse rate. NIST 614 glass standard and Davies Reef in-house coral standard.' has been replaced by '400 μm wide and 40 μm long slit, with a scan rate of 40 μm/s using 5 Hz pulse rate. Data smoothed with an 8-point running average. NIST 614 glass standard and Davies Reef in-house coral standard.'
SrCa (GBRCD.DO22HMP01.SrCa): paleoData_notes: '400 μm wide and 40 μm long slit, with a scan rate of 40 μm/s using 5 Hz pulse rate. NIST 614 glass standard and Davies Reef in-house coral standard.' has been replaced by '400 μm wide and 40 μm long slit, with a scan rate of 40 μm/s using 5 Hz pulse rate. Data smoothed with an 8-point running average. NIST 614 glass standard and Davies Reef in-house coral standard.'
UCa (GBRCD.DO22HMP01.UCa): paleoData_notes: '400 μm wide and 40 μm long slit, with a scan rate of 40 μm/s using 5 Hz pulse rate. NIST 614 glass standard and Davies Reef in-house coral standard.' has been replaced by '400 μm wide and 40 μm long slit, with a scan rate of 40 μm/s using 5 Hz pulse rate. Data smoothed with an 8-point running average. NIST 614 glass standard and Davies Reef in-house coral standard.'
BaCa (GBRCD.DO22HMP01.BaCa): calibration_notes: 'No calibration applied' has been replaced by 'No calibration applied.'
SrCa (GBRCD.DO22HMP01.SrCa): calibration_notes: 'No calibration applied' has been replaced by 'No calibration applied.'
UCa (GBRCD.DO22HMP01.UCa): calibration_notes: 'No calibration applied' has been replaced by 'No calibration applied.'
added isPrimary, primaryAgeColumn, and hasTimeTsid
BaCa (GBRCD.DO22HMP01.BaCa): paleoData_isPrimary: '' has been replaced by 'FALSE'
BaCa (GBRCD.DO22HMP01.BaCa): paleoData_primaryAgeColumn: '' has been replaced by 'FALSE'
SrCa (GBRCD.DO22HMP01.SrCa): paleoData_isPrimary: '' has been replaced by 'FALSE'
SrCa (GBRCD.DO22HMP01.SrCa): paleoData_primaryAgeColumn: '' has been replaced by 'FALSE'
UCa (GBRCD.DO22HMP01.UCa): paleoData_isPrimary: '' has been replaced by 'FALSE'
UCa (GBRCD.DO22HMP01.UCa): paleoData_primaryAgeColumn: '' has been replaced by 'FALSE'
year (GBRCD.DO22HMP01.year): paleoData_isPrimary: '' has been replaced by 'FALSE'
year (GBRCD.DO22HMP01.year): paleoData_primaryAgeColumn: '' has been replaced by 'TRUE'
BaCa (GBRCD.DO22HMP01.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.DO22HMP01.BaCa): paleoData_uncertaintyAnalytical: '' has been replaced by '2.48'
BaCa (GBRCD.DO22HMP01.BaCa): paleoData_uncertaintyAnalyticalUnits: '' has been replaced by '%'
BaCa (GBRCD.DO22HMP01.BaCa): paleoData_measurementInstrument: '' has been replaced by 'HelEx laser ablation ArF excimer system (Compex 110i) coupled to an Varian 820 MS ICP-MS'
BaCa (GBRCD.DO22HMP01.BaCa): paleoData_measurementMethod: '' has been replaced by 'LA-ICP-MS'
SrCa (GBRCD.DO22HMP01.SrCa): paleoData_measurementInstrument: '' has been replaced by 'HelEx laser ablation ArF excimer system (Compex 110i) coupled to an Varian 820 MS ICP-MS'
SrCa (GBRCD.DO22HMP01.SrCa): paleoData_measurementMethod: '' has been replaced by 'LA-ICP-MS'
UCa (GBRCD.DO22HMP01.UCa): paleoData_measurementInstrument: '' has been replaced by 'HelEx laser ablation ArF excimer system (Compex 110i) coupled to an Varian 820 MS ICP-MS'
UCa (GBRCD.DO22HMP01.UCa): paleoData_measurementMethod: '' has been replaced by 'LA-ICP-MS'
BaCa (GBRCD.DO22HMP01.BaCa): interpretation1_scope: '' has been replaced by 'climate'
SrCa (GBRCD.DO22HMP01.SrCa): interpretation1_scope: '' has been replaced by 'climate'
UCa (GBRCD.DO22HMP01.UCa): interpretation1_scope: '' has been replaced by 'climate'
Age model does not appear to match age model expected from reported methods for at least the youngest 10 years of the record.
D'Olivo, J.P. & McCulloch, M. (2022), 'Impact of European settlement and land use changes on Great Barrier Reef river catchments reconstructed from long-term coral Ba/Ca records', Science of the Total Environment, 830, 154461, 10.1016/j.scitotenv.2022.154461.
Impact of European settlement and land use changes on Great Barrier Reef river catchments reconstructed from long-term coral Ba/Ca records
Latitude and longitude for core from AIMS' coral core database. Unknown elevation.