paleo data:
  measurement table:
    table name: paleo1measurement1
    year:
      coral extension rate: NA
      coral tissue thickness: NA
      core: BRT01
      gbr14 c date: NA
      gbr14 c date uncertainty: NA
      gbr chronology notes: 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.
      gbr data coverage group: 2
      gbr is anomaly: FALSE
      gbr is database duplicate: FALSE
      gbr u th date: NA
      gbr u th date uncertainty: NA
      has time tsid: GBRCD.DO22BRT01.year
      is primary: true
      jcp measured: NA
      jcp used: FALSE
      long name: calendar year AD
      measurement material screening: No
      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.
      primary age column: true
      sampling resolution: weekly_uneven
      sensor species: Porites sp.
      t sid: GBRCD.DO22BRT01.year
      uncertainty analytical: NA
      units: AD
      values: 1960.107
      values: 1960.12
      values: 1960.134
      values: 1960.147
      values: 1960.16
      values: 1960.174
      values: 1960.187
      values: 1960.2
      values: 1960.214
      values: 1960.227
      values: 1960.24
      values: 1960.253
      values: 1960.267
      values: 1960.28
      values: 1960.293
      values: 1960.307
      values: 1960.32
      values: 1960.333
      values: 1960.347
      values: 1960.36
      values: 1960.373
      values: 1960.387
      values: 1960.4
      values: 1960.413
      values: 1960.427
      values: 1960.44
      values: 1960.453
      values: 1960.467
      values: 1960.48
      values: 1960.493
      values: 1960.506
      values: 1960.52
      values: 1960.533
      values: 1960.546
      values: 1960.56
      values: 1960.573
      values: 1960.586
      values: 1960.6
      values: 1960.613
      values: 1960.644
      values: 1960.675
      values: 1960.706
      values: 1960.736
      values: 1960.767
      values: 1960.798
      values: 1960.829
      values: 1960.86
      values: 1960.891
      values: 1960.922
      values: 1960.953
      values: 1960.984
      values: 1961.014
      values: 1961.045
      values: 1961.076
      values: 1961.107
      values: 1961.12
    ba ca:
      core: BRT01
      description: Barium/Calcium. For laser ablation datasets this is a measure of the total Ba/Ca using the count intensities of the Ba137 isotope.
      gbr chronology notes: 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.
      gbr data coverage group: 2
      gbr is anomaly: FALSE
      gbr is database duplicate: FALSE
      has time tsid: GBRCD.DO22BRT01.year
      is primary: false
      jcp used: FALSE
      long name: Ba/Ca
      measurement instrument: HelEx laser ablation ArF excimer system (Compex 110i) coupled to an Varian 820 MS ICP-MS
      measurement material screening: No
      measurement method: LA-ICP-MS
      notes: 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.
      primary age column: false
      sampling resolution: weekly_uneven
      sensor species: Porites sp.
      t sid: GBRCD.DO22BRT01.BaCa
      uncertainty analytical: 2.48
      uncertainty analytical units: %
      units: millimole/mole
      values: 0.0021
      values: 0.002
      values: 0.0022
      values: 0.0027
      values: 0.0025
      values: 0.0028
      values: 0.0024
      values: 0.0023
      values: 0.0019
      values: 0.0017
      values: 0.0018
      values: 0.0026
      values: 0.0031
      values: 0.0035
      values: 0.0039
      values: 0.0042
      values: 0.0038
      values: 0.0033
      values: 0.003
      values: 0.0029
      values: 0.0043
      values: 0.0036
      values: 0.0032
      values: 0.0034
      values: 0.0037
      values: 0.005
      values: 0.0041
      values: 0.004
      values: 0.0044
      values: 0.0046
      values: 0.0055
      values: 0.007
      values: 0.0053
      values: 0.0047
      values: 0.0045
      values: 0.0051
      values: 0.0061
      values: 0.0048
      values: 0.0059
      values: 0.0057
      values: 0.0049
      values: 0.0016
      values: 0.0063
      values: 0.0056
      values: 0.0052
      values: 0.0077
      values: 0.009
      values: 0.0081
      values: 0.0087
      values: 0.0064
      values: 0.0068
      values: 0.006
      values: 0.0065
      values: 0.0067
      values: 0.0079
      values: 0.0054
      values: 0.0062
      values: 0.0058
      values: 0.0069
    sr ca:
      core: BRT01
      description: Strontium/Calcium
      gbr chronology notes: 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.
      gbr data coverage group: 2
      gbr is anomaly: FALSE
      gbr is database duplicate: FALSE
      has time tsid: GBRCD.DO22BRT01.year
      is primary: false
      jcp used: FALSE
      long name: Sr/Ca
      measurement instrument: HelEx laser ablation ArF excimer system (Compex 110i) coupled to an Varian 820 MS ICP-MS
      measurement material screening: No
      measurement method: LA-ICP-MS
      notes: 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.
      primary age column: false
      sampling resolution: weekly_uneven
      sensor species: Porites sp.
      t sid: GBRCD.DO22BRT01.SrCa
      uncertainty analytical: 2.62
      uncertainty analytical units: %
      units: millimole/mole
      values: 8.0582
      values: 8.4237
      values: 8.3265
      values: 8.4427
      values: 8.7831
      values: 8.6159
      values: 8.5779
      values: 8.7379
      values: 8.7562
      values: 8.4525
      values: 8.534
      values: 8.4455
      values: 8.8159
      values: 8.7471
      values: 8.4472
      values: 8.8891
      values: 8.4589
      values: 8.6029
      values: 8.6386
      values: 8.395
      values: 8.5108
      values: 8.4014
      values: 8.8559
      values: 8.8571
      values: 8.7168
      values: 8.6681
      values: 8.5405
      values: 8.7158
      values: 8.8117
      values: 8.6596
      values: 8.5176
      values: 8.884
      values: 8.8582
      values: 8.676
      values: 8.8925
      values: 8.8064
      values: 8.9295
      values: 8.9114
      values: 8.6432
      values: 9.1061
      values: 8.9282
      values: 8.8244
      values: 8.7451
      values: 8.7257
      values: 8.5549
      values: 8.5828
      values: 8.4708
      values: 8.6715
      values: 8.5084
      values: 8.5513
      values: 8.6025
      values: 8.3572
      values: 8.3488
      values: 8.3582
      values: 8.2955
      values: 8.3725
      values: 8.3503
      values: 8.5315
      values: 8.6126
archive type: Coral
collection year: 2001-07
created by: https://github.com/nickmckay/gbr2lipd
dataset id: DO22BRT01
data set name: DO22BRT01
dataset version: 1.0.5
gbr has alternate calibration: FALSE
gbr is composite calibration: FALSE
gbr is core ID other study: FALSE
gbr is sst calibration: FALSE
gbr use sst calibration: FALSE
lipdverse link: https://lipdverse.org/data/DO22BRT01/1_0_6
lipd version: 1.3
max year: 2000.613
min year: 1960.107
notes: Note 1975 includes 29 replicate samples for age 1975.107
original data url: https://doi.org/10.1594/PANGAEA.944990
pub: Impact of European settlement and land use changes on Great Barrier Reef river catchments reconstructed from long-term coral Ba/Ca records

equation intercept: NA
equation R2: NA
equation slope: NA
equation slope uncertainty: NA
notes: No calibration applied

scope: climate

equation R2: NA
notes: No calibration applied.

compilation name: GBRCD
compilation version: 1_0_1

scope: climate

equation R2: NA
notes: No calibration applied.

compilation name: GBRCD
compilation version: 1_0_1

core: BRT01
description: Uranium/Calcium
gbr chronology notes: 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.
gbr data coverage group: 2
gbr is anomaly: FALSE
gbr is database duplicate: FALSE
has time tsid: GBRCD.DO22BRT01.year
is primary: false
jcp used: FALSE
long name: U/Ca
measurement instrument: HelEx laser ablation ArF excimer system (Compex 110i) coupled to an Varian 820 MS ICP-MS
measurement material screening: No
measurement method: LA-ICP-MS
notes: 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.
primary age column: false
sampling resolution: weekly_uneven
sensor species: Porites sp.
t sid: GBRCD.DO22BRT01.UCa
uncertainty analytical: 3.25
uncertainty analytical units: %
units: millimole/mole
values: 0.001
values: 0.0011
values: 0.0013
values: 0.0012
values: 0.0014
values: 0.0015
values: 0.0016
values: 0.0018
values: 0.0017
values: 0.0008
values: 0.0019
values: 0.002
variable name: UCa
interpretation:
  scope: climate
calibration:
  equation R2: NA
  notes: No calibration applied.
in compilation beta:
  compilation name: GBRCD
  compilation version: 1_0_1

version: 1.0.6
last version: 1.0.5
curator: nicholas
timestamp: 2025-06-23 16:14:47.62816 UTC
changes:
  paleo column metadata: year (GBRCD.DO22BRT01.year): paleoData_isPrimary: 'FALSE' has been replaced by 'TRUE'

version: 1.0.5
last version: 1.0.4
curator: nicholas
timestamp: 2024-04-12 15:48:24 UTC
changes:
  base metadata: originalDataUrl: '' has been replaced by 'https://doi.org/10.1594/PANGAEA.944990'
  geographic metadata: geo_notes: '' has been replaced by 'Unknown elevation.'
  paleo column metadata: BaCa (GBRCD.DO22BRT01.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.'
  paleo column metadata: BaCa (GBRCD.DO22BRT01.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.'
  paleo column metadata: SrCa (GBRCD.DO22BRT01.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.'
  paleo column metadata: UCa (GBRCD.DO22BRT01.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.'
  paleo calibration metadata: BaCa (GBRCD.DO22BRT01.BaCa): calibration_notes: 'No calibration applied' has been replaced by 'No calibration applied.'
  paleo calibration metadata: SrCa (GBRCD.DO22BRT01.SrCa): calibration_notes: 'No calibration applied' has been replaced by 'No calibration applied.'
  paleo calibration metadata: UCa (GBRCD.DO22BRT01.UCa): calibration_notes: 'No calibration applied' has been replaced by 'No calibration applied.'

version: 1.0.4
last version: 1.0.3
curator: nicholas
timestamp: 2024-04-12 15:36:26 UTC
notes: added isPrimary, primaryAgeColumn, and hasTimeTsid
changes:
  paleo column metadata: BaCa (GBRCD.DO22BRT01.BaCa): paleoData_isPrimary: '' has been replaced by 'FALSE'
  paleo column metadata: BaCa (GBRCD.DO22BRT01.BaCa): paleoData_primaryAgeColumn: '' has been replaced by 'FALSE'
  paleo column metadata: SrCa (GBRCD.DO22BRT01.SrCa): paleoData_isPrimary: '' has been replaced by 'FALSE'
  paleo column metadata: SrCa (GBRCD.DO22BRT01.SrCa): paleoData_primaryAgeColumn: '' has been replaced by 'FALSE'
  paleo column metadata: UCa (GBRCD.DO22BRT01.UCa): paleoData_isPrimary: '' has been replaced by 'FALSE'
  paleo column metadata: UCa (GBRCD.DO22BRT01.UCa): paleoData_primaryAgeColumn: '' has been replaced by 'FALSE'
  paleo column metadata: year (GBRCD.DO22BRT01.year): paleoData_isPrimary: '' has been replaced by 'FALSE'
  paleo column metadata: year (GBRCD.DO22BRT01.year): paleoData_primaryAgeColumn: '' has been replaced by 'TRUE'

version: 1.0.3
last version: 1.0.2
curator: nicholas
timestamp: 2024-03-22 22:53:51 UTC
changes:
  paleo column metadata: BaCa (GBRCD.DO22BRT01.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.'

version: 1.0.2
last version: 1.0.1
curator: nicholas
timestamp: 2024-03-09 00:06:03 UTC
changes:
  paleo column metadata: BaCa (GBRCD.DO22BRT01.BaCa): paleoData_uncertaintyAnalytical: '' has been replaced by '2.48'
  paleo column metadata: BaCa (GBRCD.DO22BRT01.BaCa): paleoData_uncertaintyAnalyticalUnits: '' has been replaced by '%'
  paleo column metadata: BaCa (GBRCD.DO22BRT01.BaCa): paleoData_measurementInstrument: '' has been replaced by 'HelEx laser ablation ArF excimer system (Compex 110i) coupled to an Varian 820 MS ICP-MS'
  paleo column metadata: BaCa (GBRCD.DO22BRT01.BaCa): paleoData_measurementMethod: '' has been replaced by 'LA-ICP-MS'
  paleo column metadata: SrCa (GBRCD.DO22BRT01.SrCa): paleoData_measurementInstrument: '' has been replaced by 'HelEx laser ablation ArF excimer system (Compex 110i) coupled to an Varian 820 MS ICP-MS'
  paleo column metadata: SrCa (GBRCD.DO22BRT01.SrCa): paleoData_measurementMethod: '' has been replaced by 'LA-ICP-MS'
  paleo column metadata: UCa (GBRCD.DO22BRT01.UCa): paleoData_measurementInstrument: '' has been replaced by 'HelEx laser ablation ArF excimer system (Compex 110i) coupled to an Varian 820 MS ICP-MS'
  paleo column metadata: UCa (GBRCD.DO22BRT01.UCa): paleoData_measurementMethod: '' has been replaced by 'LA-ICP-MS'

version: 1.0.1
last version: 1.0.0
curator: nicholas
timestamp: 2024-02-16 22:33:43 UTC
changes:
  paleo interpretation metadata: BaCa (GBRCD.DO22BRT01.BaCa): interpretation1_scope: '' has been replaced by 'climate'
  paleo interpretation metadata: SrCa (GBRCD.DO22BRT01.SrCa): interpretation1_scope: '' has been replaced by 'climate'
  paleo interpretation metadata: UCa (GBRCD.DO22BRT01.UCa): interpretation1_scope: '' has been replaced by 'climate'

version: 1.0.0
curator: arzey
timestamp: 2024-02-09 04:31:25.28013 UTC
notes: Starting the changelog

Impact of European settlement and land use changes on Great Barrier Reef river catchments reconstructed from long-term coral Ba/Ca records
author: D'Olivo, J.P. & McCulloch, M.
citation: 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.
doi: 10.1016/j.scitotenv.2022.154461
doi data: 10.1594/PANGAEA.944990
first author: D'Olivo, J. P.
journal: Science of the Total Environment
year: 2022

elevation: NA
latitude: -18.14
longitude: 146.73
notes: Unknown elevation.
site name: Britomart Reef