paleo data:
  measurement table:
    table name: paleo1measurement1
    year:
      coral extension rate: NA
      coral tissue thickness: NA
      core: OTI4_6D; OTI-4-22-6D
      gbr14 c date: NA
      gbr14 c date uncertainty: NA
      gbr chronology notes: SrCa maxima matched to winter minima (August 15) and fine tuned using UCa.
      gbr data coverage group: 2
      gbr dating notes: Alternate slice of coral dated July 2022. Date sample taken from near basal section of coral slice. Assumed to match oldest year of the record. See GBRCD Appendices.
      gbr is anomaly: FALSE
      gbr is database duplicate: FALSE
      gbr u th date: 5721
      gbr u th date uncertainty: 11
      has time tsid: GBRCD.AR24OTI05.year
      is primary: true
      jcp measured: NA
      jcp used: FALSE
      long name: calendar year AD
      measurement material screening: No
      notes: LA-ICP-MS methods as per Lewis et al. (2012) (laser 50 x 500 μm rectangle on the coral surface). Data smoothed to reduce data volume with 10-point running mean and then a further 10-point mean. No analytical precision data available.
      primary age column: true
      sampling resolution: fortnightly_uneven
      sensor species: Porites sp.
      t sid: GBRCD.AR24OTI05.year
      uncertainty analytical: NA
      units: AD
      values: -3772.375
      values: -3772.3194
      values: -3772.2639
      values: -3772.2083
      values: -3772.1528
      values: -3772.0972
      values: -3772.0417
      values: -3771.9861
      values: -3771.9306
      values: -3771.875
      values: -3771.8194
      values: -3771.7639
      values: -3771.7083
      values: -3771.6528
      values: -3771.5972
      values: -3771.5417
      values: -3771.4861
      values: -3771.4306
      values: -3771.375
      values: -3771.3315
      values: -3771.288
      values: -3771.2446
      values: -3771.2011
      values: -3771.1576
      values: -3771.1141
      values: -3771.0707
      values: -3771.0272
      values: -3770.9837
      values: -3770.9402
      values: -3770.8967
      values: -3770.8533
      values: -3770.8098
      values: -3770.7663
      values: -3770.7228
      values: -3770.6793
      values: -3770.6359
      values: -3770.5924
      values: -3770.5489
      values: -3770.5054
      values: -3770.462
      values: -3770.4185
      values: -3770.375
      values: -3770.335
      values: -3770.295
      values: -3770.255
      values: -3770.215
      values: -3770.175
      values: -3770.135
      values: -3770.095
      values: -3770.055
      values: -3770.015
      values: -3769.975
      values: -3769.935
      values: -3769.895
      values: -3769.855
    ba138 ca:
      core: OTI4_6D; OTI-4-22-6D
      description: Barium/Calcium. A secondary Ba/Ca measurement for laser ablation datasets. This is a measure of the total Ba/Ca using the count intensities of the Ba138 isotope.
      gbr chronology notes: SrCa maxima matched to winter minima (August 15) and fine tuned using UCa.
      gbr data coverage group: 2
      gbr dating notes: Alternate slice of coral dated July 2022. Date sample taken from near basal section of coral slice. Assumed to match oldest year of the record. See GBRCD publication appendices.
      gbr is anomaly: FALSE
      gbr is database duplicate: FALSE
      gbr u th date: 5721
      gbr u th date uncertainty: 11
      has time tsid: GBRCD.AR24OTI05.year
      is primary: false
      jcp used: FALSE
      long name: Ba/Ca
      measurement instrument: Varian 820-MS ICP-MS
      measurement material screening: No
      measurement method: LA-ICP-MS
      notes: LA-ICP-MS methods as per Lewis et al. (2012) (laser 50 x 500 μm rectangle on the coral surface). Data smoothed to reduce data volume with 10-point running mean and then a further 10-point mean. No analytical precision data available.
      primary age column: false
      sampling resolution: fortnightly_uneven
      sensor species: Porites sp.
      t sid: GBRCD.AR24OTI05.Ba138Ca
      units: millimole/mole
      values: 0.0043
      values: 0.0031
      values: 0.0033
      values: 0.0039
      values: 0.003
      values: 0.0028
      values: 0.0044
      values: 0.0035
      values: 0.0032
      values: 0.0041
      values: 0.0036
      values: 0.0034
      values: 0.0037
      values: 0.0029
      values: 0.004
      values: 0.0027
      values: 0.0038
      values: 0.0026
      values: 0.0025
      values: 0.0042
      values: 0.0045
      values: 0.0046
      values: 0.0049
      values: 0.0048
      values: 0.005
      values: 0.0051
      values: 0.0047
      values: 0.0052
      values: 0.0024
      values: 0.007
      values: 0.0065
      values: 0.0057
      values: 0.0053
      values: 0.0062
      values: 0.0054
      values: 0.0022
      variable name: Ba138Ca
      interpretation:
        scope: climate
      calibration:
        equation R2: NA
        notes: No calibration applied.
      in compilation beta:
        compilation name: GBRCD
        compilation version: 1_0_1
    ba ca:
      core: OTI4_6D; OTI-4-22-6D
      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 maxima matched to winter minima (August 15) and fine tuned using UCa.
      gbr data coverage group: 2
      gbr dating notes: Alternate slice of coral dated July 2022. Date sample taken from near basal section of coral slice. Assumed to match oldest year of the record. See GBRCD publication appendices.
      gbr is anomaly: FALSE
      gbr is database duplicate: FALSE
      gbr u th date: 5721
      gbr u th date uncertainty: 11
      has time tsid: GBRCD.AR24OTI05.year
      is primary: false
      jcp used: FALSE
      long name: Ba/Ca
      measurement instrument: Varian 820-MS ICP-MS
      measurement material screening: No
      measurement method: LA-ICP-MS
      notes: LA-ICP-MS methods as per Lewis et al. (2012) (laser 50 x 500 μm rectangle on the coral surface). Data smoothed to reduce data volume with 10-point running mean and then a further 10-point mean. No analytical precision data available.
      primary age column: false
      sampling resolution: fortnightly_uneven
      sensor species: Porites sp.
      t sid: GBRCD.AR24OTI05.BaCa
      units: millimole/mole
      values: 0.0041
      values: 0.0031
      values: 0.0032
      values: 0.0038
      values: 0.0029
      values: 0.0028
      values: 0.0039
      values: 0.0042
      values: 0.0037
      values: 0.0036
      values: 0.003
      values: 0.0035
      values: 0.0034
      values: 0.0033
      values: 0.0027
      values: 0.0026
      values: 0.0025
      values: 0.0024
      values: 0.004
      values: 0.0044
      values: 0.0043
      values: 0.0045
      values: 0.0048
      values: 0.0046
      values: 0.005
      values: 0.0054
      values: 0.0066
      values: 0.0065
      values: 0.0049
      values: 0.0058
      values: 0.0053
      values: 0.0063
      values: 0.0051
      values: 0.0022
      variable name: BaCa
archive type: Coral
collection year: Fossil
created by: https://github.com/nickmckay/gbr2lipd
dataset id: AR24OTI05
data set name: AR24OTI05
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/AR24OTI05/1_0_6
lipd version: 1.3
max year: -3760.375
min year: -3772.375
notes: Sample was originally measured by S. Lewis, but data was not published previously. Age model created by A. Arzey for archiving. See GBRCD publication appendices.
pub: Coral Skeletal Proxy Records Database for the Great Barrier Reef, Australia

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

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

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: OTI4_6D; OTI-4-22-6D
description: Boron/Calcium
gbr chronology notes: SrCa maxima matched to winter minima (August 15) and fine tuned using UCa.
gbr data coverage group: 2
gbr dating notes: Alternate slice of coral dated July 2022. Date sample taken from near basal section of coral slice. Assumed to match oldest year of the record. See GBRCD publication appendices.
gbr is anomaly: FALSE
gbr is database duplicate: FALSE
gbr u th date: 5721
gbr u th date uncertainty: 11
has time tsid: GBRCD.AR24OTI05.year
is primary: false
jcp used: FALSE
long name: B/Ca
measurement instrument: Varian 820-MS ICP-MS
measurement material screening: No
measurement method: LA-ICP-MS
notes: LA-ICP-MS methods as per Lewis et al. (2012) (laser 50 x 500 μm rectangle on the coral surface). Data smoothed to reduce data volume with 10-point running mean and then a further 10-point mean. No analytical precision data available.
primary age column: false
sampling resolution: fortnightly_uneven
sensor species: Porites sp.
t sid: GBRCD.AR24OTI05.BCa
units: millimole/mole
values: 0.2777
values: 0.2101
values: 0.2857
values: 0.2881
values: 0.2453
values: 0.2779
values: 0.342
values: 0.3202
values: 0.3738
values: 0.2871
values: 0.2991
values: 0.2365
values: 0.2489
values: 0.2487
values: 0.2829
values: 0.3529
values: 0.2506
values: 0.2512
values: 0.3102
values: 0.2951
values: 0.284
values: 0.3117
values: 0.2284
values: 0.2154
values: 0.2241
values: 0.2605
values: 0.2275
values: 0.2476
values: 0.283
values: 0.3451
values: 0.3261
values: 0.321
values: 0.3441
values: 0.3814
values: 0.3287
values: 0.374
values: 0.3554
values: 0.3072
values: 0.285
values: 0.3156
values: 0.263
values: 0.3084
values: 0.3264
values: 0.3125
values: 0.3163
values: 0.3457
values: 0.2659
values: 0.3081
values: 0.34
values: 0.4355
values: 0.408
values: 0.4487
values: 0.4917
values: 0.4525
values: 0.3977
values: 0.3895
values: 0.3385
values: 0.2145

core: OTI4_6D; OTI-4-22-6D
description: A measure of the total Ca/Ca ratio using the count intensities of the Calcium48/Calcium43 isotopes.
gbr chronology notes: SrCa maxima matched to winter minima (August 15) and fine tuned using UCa.
gbr data coverage group: 2
gbr dating notes: Alternate slice of coral dated July 2022. Date sample taken from near basal section of coral slice. Assumed to match oldest year of the record. See GBRCD publication appendices.
gbr is anomaly: FALSE
gbr is database duplicate: FALSE
gbr u th date: 5721
gbr u th date uncertainty: 11
has time tsid: GBRCD.AR24OTI05.year
is primary: false
jcp used: FALSE
long name: Ca/Ca
measurement instrument: Varian 820-MS ICP-MS
measurement material screening: No
measurement method: LA-ICP-MS
notes: LA-ICP-MS methods as per Lewis et al. (2012) (laser 50 x 500 μm rectangle on the coral surface). Data smoothed to reduce data volume with 10-point running mean and then a further 10-point mean. No analytical precision data available.
primary age column: false
sampling resolution: fortnightly_uneven
sensor species: Porites sp.
t sid: GBRCD.AR24OTI05.CaCa
units: millimole/mole
values: 1009.0786
values: 1000.222
values: 1005.6084
values: 1032.7622
values: 980.2844
values: 1004.7934
values: 990.9287
values: 990.5761
values: 997.2094
values: 1002.6683
values: 1003.2047
values: 993.0234
values: 995.7533
values: 982.6567
values: 1008.5235
values: 1013.9203
values: 988.8171
values: 993.5806
values: 1012.4065
values: 1002.281
values: 993.2604
values: 1002.7704
values: 1002.1636
values: 1004.3351
values: 1004.3191
values: 1007.7485
values: 1006.4791
values: 997.4827
values: 990.8408
values: 973.5445
values: 1003.6507
values: 986.3462
values: 1008.7543
values: 986.8271
values: 1007.0783
values: 981.4209
values: 1001.6618
values: 1010.0533
values: 994.2006
values: 987.7384
values: 1004.8977
values: 1016.9927
values: 995.1279
values: 996.5467
values: 989.2603
values: 992.0805
values: 1005.5929
values: 983.8973
values: 994.3067
values: 1002.0373
values: 1001.5342
values: 998.1413
values: 1012.3239
values: 1001.1115
values: 1000.8384
values: 1003.9147
values: 986.3549
values: 1011.4244

core: OTI4_6D; OTI-4-22-6D
description: Magnesium/Calcium
gbr chronology notes: SrCa maxima matched to winter minima (August 15) and fine tuned using UCa.
gbr data coverage group: 2
gbr dating notes: Alternate slice of coral dated July 2022. Date sample taken from near basal section of coral slice. Assumed to match oldest year of the record. See GBRCD publication appendices.
gbr is anomaly: FALSE
gbr is database duplicate: FALSE
gbr u th date: 5721
gbr u th date uncertainty: 11
has time tsid: GBRCD.AR24OTI05.year
is primary: false
jcp used: FALSE
long name: Mg/Ca
measurement instrument: Varian 820-MS ICP-MS
measurement material screening: No
measurement method: LA-ICP-MS
notes: LA-ICP-MS methods as per Lewis et al. (2012) (laser 50 x 500 μm rectangle on the coral surface). Data smoothed to reduce data volume with 10-point running mean and then a further 10-point mean. No analytical precision data available.
primary age column: false
sampling resolution: fortnightly_uneven
sensor species: Porites sp.
t sid: GBRCD.AR24OTI05.MgCa
units: millimole/mole
values: 2.0671
values: 1.6571
values: 2.4386
values: 2.4112
values: 1.7422
values: 1.9524
values: 2.8807
values: 2.7952
values: 3.1823
values: 2.386
values: 2.5125
values: 2.002
values: 1.9206
values: 1.8701
values: 2.2384
values: 3.3823
values: 2.076
values: 2.2968
values: 3.1952
values: 2.6666
values: 2.7772
values: 2.8924
values: 1.9416
values: 1.9947
values: 2.0488
values: 2.5693
values: 2.0799
values: 2.2359
values: 2.3809
values: 3.2251
values: 2.7807
values: 2.6966
values: 2.7194
values: 3.1834
values: 2.5848
values: 3.0931
values: 2.5168
values: 2.69
values: 2.1927
values: 2.1501
values: 2.1872
values: 1.6397
values: 2.0637
values: 2.1554
values: 1.9827
values: 2.3169
values: 2.7595
values: 1.9299
values: 2.3366
values: 2.4457
values: 2.705
values: 3.262
values: 3.0503
values: 3.6008
values: 4.5697
values: 4.0789
values: 3.5185
values: 3.3847

core: OTI4_6D; OTI-4-22-6D
description: Strontium/Calcium
gbr chronology notes: SrCa maxima matched to winter minima (August 15) and fine tuned using UCa.
gbr data coverage group: 2
gbr dating notes: Alternate slice of coral dated July 2022. Date sample taken from near basal section of coral slice. Assumed to match oldest year of the record. See GBRCD publication appendices.
gbr is anomaly: FALSE
gbr is database duplicate: FALSE
gbr u th date: 5721
gbr u th date uncertainty: 11
has time tsid: GBRCD.AR24OTI05.year
is primary: false
jcp used: FALSE
long name: Sr/Ca
measurement instrument: Varian 820-MS ICP-MS
measurement material screening: No
measurement method: LA-ICP-MS
notes: LA-ICP-MS methods as per Lewis et al. (2012) (laser 50 x 500 μm rectangle on the coral surface). Data smoothed to reduce data volume with 10-point running mean and then a further 10-point mean. No analytical precision data available.
primary age column: false
sampling resolution: fortnightly_uneven
sensor species: Porites sp.
t sid: GBRCD.AR24OTI05.SrCa
units: millimole/mole
values: 9.2674
values: 9.0339
values: 9.0854
values: 9.136
values: 9.0427
values: 9.0901
values: 8.9303
values: 9.0242
values: 9.0172
values: 8.9778
values: 9.1493
values: 9.0009
values: 8.9151
values: 9.0064
values: 8.968
values: 9.0826
values: 9.041
values: 9.1725
values: 9.2094
values: 9.0463
values: 8.9784
values: 9.0159
values: 9.1716
values: 9.1583
values: 9.1455
values: 9.1243
values: 9.1627
values: 9.2278
values: 9.0728
values: 8.9935
values: 9.2184
values: 9.0759
values: 9.2153
values: 9.0999
values: 9.2747
values: 9.0799
values: 9.3467
values: 9.2866
values: 9.0697
values: 9.1663
values: 9.3982
values: 9.4057
values: 9.2637
values: 9.299
values: 9.2551
values: 9.2045
values: 9.2754
values: 9.1687
values: 9.1097
values: 9.1917
values: 9.1392
values: 8.9447
values: 9.1108
values: 8.8903
values: 8.8408
values: 8.94
values: 8.7876
values: 8.8726

core: OTI4_6D; OTI-4-22-6D
description: Uranium/Calcium
gbr chronology notes: SrCa maxima matched to winter minima (August 15) and fine tuned using UCa.
gbr data coverage group: 2
gbr dating notes: Alternate slice of coral dated July 2022. Date sample taken from near basal section of coral slice. Assumed to match oldest year of the record. See GBRCD publication appendices.
gbr is anomaly: FALSE
gbr is database duplicate: FALSE
gbr u th date: 5721
gbr u th date uncertainty: 11
has time tsid: GBRCD.AR24OTI05.year
is primary: false
jcp used: FALSE
long name: U/Ca
measurement instrument: Varian 820-MS ICP-MS
measurement material screening: No
measurement method: LA-ICP-MS
notes: LA-ICP-MS methods as per Lewis et al. (2012) (laser 50 x 500 μm rectangle on the coral surface). Data smoothed to reduce data volume with 10-point running mean and then a further 10-point mean. No analytical precision data available.
primary age column: false
sampling resolution: fortnightly_uneven
sensor species: Porites sp.
t sid: GBRCD.AR24OTI05.UCa
units: millimole/mole
values: 0.0016
values: 0.0017
values: 0.0015
values: 0.0014
values: 0.0013
values: 0.0012
values: 0.0011
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

core: OTI4_6D; OTI-4-22-6D
description: Distance measured from outer edge of coral or core.
gbr chronology notes: SrCa maxima matched to winter minima (August 15) and fine tuned using UCa.
gbr data coverage group: 2
gbr dating notes: Alternate slice of coral dated July 2022. Date sample taken from near basal section of coral slice. Assumed to match oldest year of the record. See GBRCD publication appendices.
gbr is anomaly: FALSE
gbr is database duplicate: FALSE
gbr u th date: 5721
gbr u th date uncertainty: 11
has time tsid: GBRCD.AR24OTI05.year
is primary: false
jcp used: FALSE
long name: Distance
measurement material screening: No
notes: LA-ICP-MS methods as per Lewis et al. (2012) (laser 50 x 500 μm rectangle on the coral surface). Data smoothed to reduce data volume with 10-point running mean and then a further 10-point mean. No analytical precision data available.
primary age column: false
sampling resolution: fortnightly_uneven
sensor species: Porites sp.
t sid: GBRCD.AR24OTI05.Distance
units: millimetres
values: 90.879
values: 90.6621
values: 90.4452
values: 90.2283
values: 90.0114
values: 89.7945
values: 89.5776
values: 89.3607
values: 89.1438
values: 88.9269
values: 88.71
values: 88.4932
values: 88.2763
values: 88.0594
values: 87.8425
values: 87.6256
values: 87.4087
values: 87.1918
values: 86.9749
values: 86.758
values: 86.5411
values: 86.3242
values: 86.1073
values: 85.8904
values: 85.6735
values: 85.4566
values: 85.2397
values: 85.0228
values: 84.8059
values: 84.589
values: 84.3721
values: 84.1553
values: 83.9384
values: 83.7215
values: 83.5046
values: 83.2877
values: 83.0708
values: 82.8539
values: 82.637
values: 82.4201
values: 82.2032
values: 81.9863
values: 81.7694
values: 81.5525
values: 81.3356
values: 81.1187
values: 80.9018
values: 80.6849
values: 80.468
values: 80.2511
values: 80.0342
values: 79.8174
values: 79.6005
values: 79.3836
values: 79.1667
values: 78.9498
values: 78.7329
values: 78.516
values: 78.2991
values: 78.0822

version: 1.0.6
last version: 1.0.5
curator: nicholas
timestamp: 2025-06-23 16:14:45.783787 UTC
changes:
  base metadata: notes: 'Sample was originally measured by S. Lewis, but data was not published previously. Age model created by A. Arzey for archiving. See GBRCD Appendices.' has been replaced by 'Sample was originally measured by S. Lewis, but data was not published previously. Age model created by A. Arzey for archiving. See GBRCD publication appendices.'
  publication metadata: pub1_title: 'Great Barrier Reef Coral Skeletal Records Database (GBRCD)' has been replaced by 'Coral Skeletal Proxy Records Database for the Great Barrier Reef, Australia'
  publication metadata: pub1_citation: '' has been replaced by 'Arzey, A.K., McGregor, H.V., Clark, T.R., Webster, J.M., Lewis, S.E., Mallela, J., McKay, N.P., Fahey, H.W., Chakraborty, S., Razak, T.B. & Fischer, M.J. (2024), 'Coral skeletal proxy records database for the Great Barrier Reef, Australia', Earth System Science Data, 16 (10), 4869-4930, 10.5194/essd-16-4869-2024.'
  publication metadata: pub1_doi: '' has been replaced by '10.5194/essd-2024-159'
  publication metadata: pub1_doiData: '' has been replaced by '10.25921/hqxk-8h74'
  publication metadata: pub1_journal: '' has been replaced by 'Earth System Science Data'
  paleo column metadata: BCa (GBRCD.AR24OTI05.BCa): paleoData_gbrDatingNotes: 'Alternate slice of coral dated July 2022. Date sample taken from near basal section of coral slice. Assumed to match oldest year of the record. See GBRCD Appendices.' has been replaced by 'Alternate slice of coral dated July 2022. Date sample taken from near basal section of coral slice. Assumed to match oldest year of the record. See GBRCD publication appendices.'
  paleo column metadata: BCa (GBRCD.AR24OTI05.BCa): paleoData_measurementInstrument: 'Varian 820 inductively coupled mass spectrometer' has been replaced by 'Varian 820-MS ICP-MS'
  paleo column metadata: Ba138Ca (GBRCD.AR24OTI05.Ba138Ca): paleoData_gbrDatingNotes: 'Alternate slice of coral dated July 2022. Date sample taken from near basal section of coral slice. Assumed to match oldest year of the record. See GBRCD Appendices.' has been replaced by 'Alternate slice of coral dated July 2022. Date sample taken from near basal section of coral slice. Assumed to match oldest year of the record. See GBRCD publication appendices.'
  paleo column metadata: Ba138Ca (GBRCD.AR24OTI05.Ba138Ca): paleoData_measurementInstrument: 'Varian 820 inductively coupled mass spectrometer' has been replaced by 'Varian 820-MS ICP-MS'
  paleo column metadata: BaCa (GBRCD.AR24OTI05.BaCa): paleoData_gbrDatingNotes: 'Alternate slice of coral dated July 2022. Date sample taken from near basal section of coral slice. Assumed to match oldest year of the record. See GBRCD Appendices.' has been replaced by 'Alternate slice of coral dated July 2022. Date sample taken from near basal section of coral slice. Assumed to match oldest year of the record. See GBRCD publication appendices.'
  paleo column metadata: BaCa (GBRCD.AR24OTI05.BaCa): paleoData_measurementInstrument: 'Varian 820 inductively coupled mass spectrometer' has been replaced by 'Varian 820-MS ICP-MS'
  paleo column metadata: CaCa (GBRCD.AR24OTI05.CaCa): paleoData_gbrDatingNotes: 'Alternate slice of coral dated July 2022. Date sample taken from near basal section of coral slice. Assumed to match oldest year of the record. See GBRCD Appendices.' has been replaced by 'Alternate slice of coral dated July 2022. Date sample taken from near basal section of coral slice. Assumed to match oldest year of the record. See GBRCD publication appendices.'
  paleo column metadata: CaCa (GBRCD.AR24OTI05.CaCa): paleoData_measurementInstrument: 'Varian 820 inductively coupled mass spectrometer' has been replaced by 'Varian 820-MS ICP-MS'
  paleo column metadata: Distance (GBRCD.AR24OTI05.Distance): paleoData_gbrDatingNotes: 'Alternate slice of coral dated July 2022. Date sample taken from near basal section of coral slice. Assumed to match oldest year of the record. See GBRCD Appendices.' has been replaced by 'Alternate slice of coral dated July 2022. Date sample taken from near basal section of coral slice. Assumed to match oldest year of the record. See GBRCD publication appendices.'
  paleo column metadata: MgCa (GBRCD.AR24OTI05.MgCa): paleoData_gbrDatingNotes: 'Alternate slice of coral dated July 2022. Date sample taken from near basal section of coral slice. Assumed to match oldest year of the record. See GBRCD Appendices.' has been replaced by 'Alternate slice of coral dated July 2022. Date sample taken from near basal section of coral slice. Assumed to match oldest year of the record. See GBRCD publication appendices.'
  paleo column metadata: MgCa (GBRCD.AR24OTI05.MgCa): paleoData_measurementInstrument: 'Varian 820 inductively coupled mass spectrometer' has been replaced by 'Varian 820-MS ICP-MS'
  paleo column metadata: SrCa (GBRCD.AR24OTI05.SrCa): paleoData_gbrDatingNotes: 'Alternate slice of coral dated July 2022. Date sample taken from near basal section of coral slice. Assumed to match oldest year of the record. See GBRCD Appendices.' has been replaced by 'Alternate slice of coral dated July 2022. Date sample taken from near basal section of coral slice. Assumed to match oldest year of the record. See GBRCD publication appendices.'
  paleo column metadata: SrCa (GBRCD.AR24OTI05.SrCa): paleoData_measurementInstrument: 'Varian 820 inductively coupled mass spectrometer' has been replaced by 'Varian 820-MS ICP-MS'
  paleo column metadata: UCa (GBRCD.AR24OTI05.UCa): paleoData_gbrDatingNotes: 'Alternate slice of coral dated July 2022. Date sample taken from near basal section of coral slice. Assumed to match oldest year of the record. See GBRCD Appendices.' has been replaced by 'Alternate slice of coral dated July 2022. Date sample taken from near basal section of coral slice. Assumed to match oldest year of the record. See GBRCD publication appendices.'
  paleo column metadata: UCa (GBRCD.AR24OTI05.UCa): paleoData_measurementInstrument: 'Varian 820 inductively coupled mass spectrometer' has been replaced by 'Varian 820-MS ICP-MS'
  paleo column metadata: year (GBRCD.AR24OTI05.year): paleoData_isPrimary: 'FALSE' has been replaced by 'TRUE'

version: 1.0.5
last version: 1.0.4
curator: nicholas
timestamp: 2024-04-12 15:48:17 UTC
changes:
  base metadata: notes: 'Sample was originally measured by S. Lewis, but data was not published previously. Age model created by A. Arzey for archiving. Latitude and longitude inferred for reef from 'Reefs and shoals – Queensland' geodatabase. See GBRCD Appendices.' has been replaced by 'Sample was originally measured by S. Lewis, but data was not published previously. Age model created by A. Arzey for archiving. See GBRCD Appendices.'
  geographic metadata: geo_notes: 'Fossil. Drill core depth 5.72 - 7.47 m. Assumed 6.5 m depth down core.' has been replaced by 'Fossil. Latitude and longitude inferred for reef from 'Reefs and shoals – Queensland' geodatabase. Drill core depth 5.72 - 7.47 m. Assumed 6.5 m depth down core.'
  paleo calibration metadata: BCa (GBRCD.AR24OTI05.BCa): calibration_notes: 'No calibration applied' has been replaced by 'No calibration applied.'
  paleo calibration metadata: Ba138Ca (GBRCD.AR24OTI05.Ba138Ca): calibration_notes: 'No calibration applied' has been replaced by 'No calibration applied.'
  paleo calibration metadata: BaCa (GBRCD.AR24OTI05.BaCa): calibration_notes: 'No calibration applied' has been replaced by 'No calibration applied.'
  paleo calibration metadata: CaCa (GBRCD.AR24OTI05.CaCa): calibration_notes: 'No calibration applied' has been replaced by 'No calibration applied.'
  paleo calibration metadata: Distance (GBRCD.AR24OTI05.Distance): calibration_notes: 'No calibration applied' has been replaced by 'No calibration applied.'
  paleo calibration metadata: MgCa (GBRCD.AR24OTI05.MgCa): calibration_notes: 'No calibration applied' has been replaced by 'No calibration applied.'
  paleo calibration metadata: SrCa (GBRCD.AR24OTI05.SrCa): calibration_notes: 'No calibration applied' has been replaced by 'No calibration applied.'
  paleo calibration metadata: UCa (GBRCD.AR24OTI05.UCa): calibration_notes: 'No calibration applied' has been replaced by 'No calibration applied.'
  paleo column metadata: BaCa (GBRCD.AR24OTI05.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.'

version: 1.0.4
last version: 1.0.3
curator: nicholas
timestamp: 2024-04-12 15:36:14 UTC
notes: added isPrimary, primaryAgeColumn, and hasTimeTsid
changes:
  paleo column metadata: BCa (GBRCD.AR24OTI05.BCa): paleoData_isPrimary: '' has been replaced by 'FALSE'
  paleo column metadata: BCa (GBRCD.AR24OTI05.BCa): paleoData_primaryAgeColumn: '' has been replaced by 'FALSE'
  paleo column metadata: Ba138Ca (GBRCD.AR24OTI05.Ba138Ca): paleoData_isPrimary: '' has been replaced by 'FALSE'
  paleo column metadata: Ba138Ca (GBRCD.AR24OTI05.Ba138Ca): paleoData_primaryAgeColumn: '' has been replaced by 'FALSE'
  paleo column metadata: BaCa (GBRCD.AR24OTI05.BaCa): paleoData_isPrimary: '' has been replaced by 'FALSE'
  paleo column metadata: BaCa (GBRCD.AR24OTI05.BaCa): paleoData_primaryAgeColumn: '' has been replaced by 'FALSE'
  paleo column metadata: CaCa (GBRCD.AR24OTI05.CaCa): paleoData_isPrimary: '' has been replaced by 'FALSE'
  paleo column metadata: CaCa (GBRCD.AR24OTI05.CaCa): paleoData_primaryAgeColumn: '' has been replaced by 'FALSE'
  paleo column metadata: Distance (GBRCD.AR24OTI05.Distance): paleoData_isPrimary: '' has been replaced by 'FALSE'
  paleo column metadata: Distance (GBRCD.AR24OTI05.Distance): paleoData_primaryAgeColumn: '' has been replaced by 'FALSE'
  paleo column metadata: MgCa (GBRCD.AR24OTI05.MgCa): paleoData_isPrimary: '' has been replaced by 'FALSE'
  paleo column metadata: MgCa (GBRCD.AR24OTI05.MgCa): paleoData_primaryAgeColumn: '' has been replaced by 'FALSE'
  paleo column metadata: SrCa (GBRCD.AR24OTI05.SrCa): paleoData_isPrimary: '' has been replaced by 'FALSE'
  paleo column metadata: SrCa (GBRCD.AR24OTI05.SrCa): paleoData_primaryAgeColumn: '' has been replaced by 'FALSE'
  paleo column metadata: UCa (GBRCD.AR24OTI05.UCa): paleoData_isPrimary: '' has been replaced by 'FALSE'
  paleo column metadata: UCa (GBRCD.AR24OTI05.UCa): paleoData_primaryAgeColumn: '' has been replaced by 'FALSE'
  paleo column metadata: year (GBRCD.AR24OTI05.year): paleoData_isPrimary: '' has been replaced by 'FALSE'
  paleo column metadata: year (GBRCD.AR24OTI05.year): paleoData_primaryAgeColumn: '' has been replaced by 'TRUE'

version: 1.0.3
last version: 1.0.2
curator: nicholas
timestamp: 2024-03-22 22:53:45 UTC
changes:
  paleo column metadata: Ba138Ca (GBRCD.AR24OTI05.Ba138Ca): paleoData_description: 'Barium138/Calcium' has been replaced by 'Barium/Calcium. A secondary Ba/Ca measurement for laser ablation datasets. This is a measure of the total Ba/Ca using the count intensities of the Ba138 isotope.'
  paleo column metadata: BaCa (GBRCD.AR24OTI05.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.'
  paleo column metadata: CaCa (GBRCD.AR24OTI05.CaCa): paleoData_description: 'Calcium/Calcium ratio' has been replaced by 'A measure of the total Ca/Ca ratio using the count intensities of the Calcium48/Calcium43 isotopes.'
  paleo column metadata: Distance (GBRCD.AR24OTI05.Distance): paleoData_description: '' has been replaced by 'Distance measured from outer edge of coral or core.'

version: 1.0.2
last version: 1.0.1
curator: nicholas
timestamp: 2024-03-09 00:05:57 UTC
changes:
  paleo column metadata: BCa (GBRCD.AR24OTI05.BCa): paleoData_measurementInstrument: '' has been replaced by 'Varian 820 inductively coupled mass spectrometer'
  paleo column metadata: BCa (GBRCD.AR24OTI05.BCa): paleoData_measurementMethod: '' has been replaced by 'LA-ICP-MS'
  paleo column metadata: Ba138Ca (GBRCD.AR24OTI05.Ba138Ca): paleoData_measurementInstrument: '' has been replaced by 'Varian 820 inductively coupled mass spectrometer'
  paleo column metadata: Ba138Ca (GBRCD.AR24OTI05.Ba138Ca): paleoData_measurementMethod: '' has been replaced by 'LA-ICP-MS'
  paleo column metadata: BaCa (GBRCD.AR24OTI05.BaCa): paleoData_measurementInstrument: '' has been replaced by 'Varian 820 inductively coupled mass spectrometer'
  paleo column metadata: BaCa (GBRCD.AR24OTI05.BaCa): paleoData_measurementMethod: '' has been replaced by 'LA-ICP-MS'
  paleo column metadata: CaCa (GBRCD.AR24OTI05.CaCa): paleoData_measurementInstrument: '' has been replaced by 'Varian 820 inductively coupled mass spectrometer'
  paleo column metadata: CaCa (GBRCD.AR24OTI05.CaCa): paleoData_measurementMethod: '' has been replaced by 'LA-ICP-MS'
  paleo column metadata: Distance (GBRCD.AR24OTI05.Distance): paleoData_longName: '' has been replaced by 'Distance'
  paleo column metadata: Distance (GBRCD.AR24OTI05.Distance): paleoData_units: '' has been replaced by 'millimetres'
  paleo column metadata: MgCa (GBRCD.AR24OTI05.MgCa): paleoData_measurementInstrument: '' has been replaced by 'Varian 820 inductively coupled mass spectrometer'
  paleo column metadata: MgCa (GBRCD.AR24OTI05.MgCa): paleoData_measurementMethod: '' has been replaced by 'LA-ICP-MS'
  paleo column metadata: SrCa (GBRCD.AR24OTI05.SrCa): paleoData_measurementInstrument: '' has been replaced by 'Varian 820 inductively coupled mass spectrometer'
  paleo column metadata: SrCa (GBRCD.AR24OTI05.SrCa): paleoData_measurementMethod: '' has been replaced by 'LA-ICP-MS'
  paleo column metadata: UCa (GBRCD.AR24OTI05.UCa): paleoData_measurementInstrument: '' has been replaced by 'Varian 820 inductively coupled mass spectrometer'
  paleo column metadata: UCa (GBRCD.AR24OTI05.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 22:33:36 UTC
changes:
  paleo interpretation metadata: BCa (GBRCD.AR24OTI05.BCa): interpretation1_scope: '' has been replaced by 'climate'
  paleo interpretation metadata: Ba138Ca (GBRCD.AR24OTI05.Ba138Ca): interpretation1_scope: '' has been replaced by 'climate'
  paleo interpretation metadata: BaCa (GBRCD.AR24OTI05.BaCa): interpretation1_scope: '' has been replaced by 'climate'
  paleo interpretation metadata: CaCa (GBRCD.AR24OTI05.CaCa): interpretation1_scope: '' has been replaced by 'climate'
  paleo interpretation metadata: Distance (GBRCD.AR24OTI05.Distance): interpretation1_scope: '' has been replaced by 'climate'
  paleo interpretation metadata: MgCa (GBRCD.AR24OTI05.MgCa): interpretation1_scope: '' has been replaced by 'climate'
  paleo interpretation metadata: SrCa (GBRCD.AR24OTI05.SrCa): interpretation1_scope: '' has been replaced by 'climate'
  paleo interpretation metadata: UCa (GBRCD.AR24OTI05.UCa): interpretation1_scope: '' has been replaced by 'climate'

version: 1.0.0
curator: arzey
timestamp: 2024-02-09 04:31:16.016318 UTC
notes: Starting the changelog

Coral Skeletal Proxy Records Database for the Great Barrier Reef, Australia
author: Arzey, A.K., McGregor, H.V., Clark, T.R., Webster, J.M., Lewis, S.E., Mallela, J., McKay, N.P., Fahey, H.W., Chakraborty, S., Razak, T.B. & Fischer, M.J.
citation: Arzey, A.K., McGregor, H.V., Clark, T.R., Webster, J.M., Lewis, S.E., Mallela, J., McKay, N.P., Fahey, H.W., Chakraborty, S., Razak, T.B. & Fischer, M.J. (2024), 'Coral skeletal proxy records database for the Great Barrier Reef, Australia', Earth System Science Data, 16 (10), 4869-4930, 10.5194/essd-16-4869-2024.
doi: 10.5194/essd-2024-159
doi data: 10.25921/hqxk-8h74
first author: Arzey, A. K.
journal: Earth System Science Data
year: 2024

elevation: NA
latitude: -23.499
longitude: 152.072
notes: Fossil. Latitude and longitude inferred for reef from 'Reefs and shoals – Queensland' geodatabase. Drill core depth 5.72 - 7.47 m. Assumed 6.5 m depth down core.
site name: One Tree Island