paleo data:
  measurement table:
    table name: paleo1measurement1
    year:
      coral extension rate: 21
      coral extension rate notes: 2.1 cm/year
      coral tissue thickness: NA
      core: GFB33B
      gbr14 c date: NA
      gbr14 c date uncertainty: NA
      gbr chronology notes: SrCa, UCa & BCa minima and maxima matched to Summer (Feb 8) and Winter (Aug 8), and cross checked with luminescence.
      gbr data coverage group: 2
      gbr is anomaly: FALSE
      gbr is database duplicate: TRUE
      gbr u th date: NA
      gbr u th date uncertainty: NA
      has time tsid: GBRCD.LE18GFB01.year
      is primary: true
      jcp measured: NA
      jcp used: FALSE
      long name: calendar year AD
      measurement material screening: No
      notes: Slices pre-treated with sodium hypochlorite for 24 hr and subsequently ultrasonically rinsed. LA-ICP-MS laser spot dimension was 50 x 500 μm and laser pulse rate set to 5 Hz. Davies Reef pressed coral standard and NIST-614 glass standard. No analytical precision data available.
      primary age column: true
      sampling resolution: weekly_uneven
      sensor species: Porites sp.
      t sid: GBRCD.LE18GFB01.year
      uncertainty analytical: NA
      units: AD
      values: 1987.1044
      values: 1987.1141
      values: 1987.1239
      values: 1987.1336
      values: 1987.1434
      values: 1987.1531
      values: 1987.1629
      values: 1987.1726
      values: 1987.1824
      values: 1987.1921
      values: 1987.2019
      values: 1987.2116
      values: 1987.2214
      values: 1987.2311
      values: 1987.2409
      values: 1987.2506
      values: 1987.2604
      values: 1987.2701
      values: 1987.2799
      values: 1987.2896
      values: 1987.2994
      values: 1987.3091
      values: 1987.3189
      values: 1987.3286
      values: 1987.3384
      values: 1987.3481
      values: 1987.3579
      values: 1987.3676
      values: 1987.3774
      values: 1987.3871
      values: 1987.3969
      values: 1987.4066
      values: 1987.4164
      values: 1987.4261
      values: 1987.4359
      values: 1987.4456
      values: 1987.4554
      values: 1987.4651
      values: 1987.4749
      values: 1987.4846
      values: 1987.4944
      values: 1987.5041
      values: 1987.5139
      values: 1987.5236
      values: 1987.5334
      values: 1987.5431
      values: 1987.5529
      values: 1987.5626
      values: 1987.5724
      values: 1987.5821
      values: 1987.5919
      values: 1987.6016
      values: 1987.6103
      values: 1987.619
      values: 1987.6277
    ba138 ca:
      coral extension rate: 21
      coral extension rate notes: 2.1 cm/year
      core: GFB33B
      datum: NA
      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, UCa & BCa minima and maxima matched to Summer (Feb 8) and Winter (Aug 8), and cross checked with luminescence.
      gbr data coverage group: 2
      gbr is anomaly: FALSE
      gbr is database duplicate: TRUE
      has time tsid: GBRCD.LE18GFB01.year
      is primary: false
      jcp used: FALSE
      long name: Ba/Ca
      measurement instrument: Varian 820 inductively coupled mass spectrometer
      measurement material screening: No
      measurement method: LA-ICP-MS
      notes: Slices pre-treated with sodium hypochlorite for 24 hr and subsequently ultrasonically rinsed. LA-ICP-MS laser spot dimension was 50 x 500 μm and laser pulse rate set to 5 Hz. Davies Reef pressed coral standard and NIST-614 glass standard. No analytical precision data available.
      primary age column: false
      proxy: NA
      q cnotes: NA
      sampling resolution: weekly_uneven
      sensor species: Porites sp.
      t sid: GBRCD.LE18GFB01.Ba138Ca
      units: millimole/mole
      values: 0.0028
      values: 0.0032
      values: 0.0033
      values: 0.0039
      values: 0.0036
      values: 0.0042
      values: 0.0037
      values: 0.003
      values: 0.0024
      values: 0.0025
      values: 0.0027
      values: 0.0031
      values: 0.0038
      values: 0.0026
      values: 0.0021
      values: 0.0029
      values: 0.002
      values: 0.0022
      values: 0.0019
      values: 0.0023
      values: 0.0035
      values: 0.0018
      values: 0.0017
      values: 0.0041
      values: 0.0046
      values: 0.0045
      values: 0.0056
      values: 0.0066
      values: 0.0054
      values: 0.006
      values: 0.0062
      values: 0.0059
      values: 0.005
      values: 0.0034
      values: 0.004
      values: 0.0043
      values: 0.0044
      values: 0.0047
      values: 0.0073
      values: 0.007
      values: 0.0065
      values: 0.0052
      values: 0.0051
      values: 0.0016
      values: 0.0014
      values: 0.0013
      values: 0.0048
      values: 0.0015
      values: 0.0012
      values: 0.0011
      values: 0.001
      values: 0.0009
      values: 0.0007
      values: 0.008
      values: 0.0008
      values: 0.0006
    ba ca:
      coral extension rate: 21
      coral extension rate notes: 2.1 cm/year
      core: GFB33B
      datum: NA
      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 & BCa minima and maxima matched to Summer (Feb 8) and Winter (Aug 8), and cross checked with luminescence.
      gbr data coverage group: 2
      gbr is anomaly: FALSE
      gbr is database duplicate: TRUE
      has time tsid: GBRCD.LE18GFB01.year
      is primary: false
      jcp used: FALSE
      long name: Ba/Ca
      measurement instrument: Varian 820 inductively coupled mass spectrometer
      measurement material screening: No
      measurement method: LA-ICP-MS
      notes: Slices pre-treated with sodium hypochlorite for 24 hr and subsequently ultrasonically rinsed. LA-ICP-MS laser spot dimension was 50 x 500 μm and laser pulse rate set to 5 Hz. Davies Reef pressed coral standard and NIST-614 glass standard. No analytical precision data available.
      primary age column: false
      proxy: NA
      q cnotes: NA
      sampling resolution: weekly_uneven
      sensor species: Porites sp.
      t sid: GBRCD.LE18GFB01.BaCa
      units: millimole/mole
      values: 0.003
      values: 0.0031
      values: 0.0033
      values: 0.0036
      values: 0.0035
      values: 0.0038
      values: 0.0037
      values: 0.0034
      values: 0.0029
      values: 0.0028
      values: 0.0027
      values: 0.0024
      values: 0.0026
      values: 0.0039
      values: 0.0025
      values: 0.002
      values: 0.0023
      values: 0.0022
      values: 0.0021
      values: 0.0018
      values: 0.0019
      values: 0.0017
      values: 0.0041
      values: 0.0046
      values: 0.0048
      values: 0.0057
      values: 0.0068
      values: 0.0053
      values: 0.0059
      values: 0.0065
      values: 0.0056
      values: 0.004
      values: 0.0044
      values: 0.0032
      values: 0.0049
      values: 0.0067
      values: 0.0074
      values: 0.007
      values: 0.0054
      values: 0.0042
      values: 0.0016
      values: 0.0015
      values: 0.0045
      values: 0.0014
      values: 0.0043
      values: 0.0055
      values: 0.0051
      values: 0.0013
      values: 0.0012
      values: 0.0011
      values: 0.001
      values: 0.0008
      values: 0.0009
      values: 0.0007
      values: 0.0006
      values: 0.0165
archive type: Coral
collection year: 2012-08
created by: https://github.com/nickmckay/gbr2lipd
dataset id: LE18GFB01
data set name: LE18GFB01
dataset version: 1.0.4
gbr core ID other study list: Saha et al. (2019b); Saha et al. (2021)
gbr has alternate calibration: FALSE
gbr is composite calibration: FALSE
gbr is core ID other study: TRUE
gbr is sst calibration: FALSE
gbr use sst calibration: FALSE
lipdverse link: https://lipdverse.org/data/LE18GFB01/1_0_6
lipd version: 1.3
max year: 2012.5718
min year: 1987.1044
original data url: https://doi.org/10.25921/mj1g-7d40
pub: A critical evaluation of coral Ba/Ca, Mn/Ca and Y/Ca ratios as indicators of terrestrial input: New data from the Great Barrier Reef, Australia
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
variable: NA

equation R2: NA
notes: No calibration applied.
seasonality: NA

scope: climate
variable: NA

equation R2: NA
notes: No calibration applied.
seasonality: NA

scope: climate
variable: NA

equation R2: NA
notes: No calibration applied.
seasonality: NA

scope: climate
variable: NA

equation R2: NA
notes: No calibration applied.
seasonality: NA

scope: climate
variable: NA

equation R2: NA
notes: No calibration applied.
seasonality: NA

scope: climate
variable: NA

equation R2: NA
notes: No calibration applied.
seasonality: NA

scope: climate
variable: NA

equation R2: NA
notes: No calibration applied.
seasonality: NA

scope: climate
variable: NA

equation R2: NA
notes: No calibration applied.
seasonality: NA

coral extension rate: 21
coral extension rate notes: 2.1 cm/year
core: GFB33B
datum: NA
description: Boron/Calcium
gbr chronology notes: SrCa, UCa & BCa minima and maxima matched to Summer (Feb 8) and Winter (Aug 8), and cross checked with luminescence.
gbr data coverage group: 2
gbr is anomaly: FALSE
gbr is database duplicate: TRUE
has time tsid: GBRCD.LE18GFB01.year
is primary: false
jcp used: FALSE
long name: B/Ca
measurement instrument: Varian 820 inductively coupled mass spectrometer
measurement material screening: No
measurement method: LA-ICP-MS
notes: Slices pre-treated with sodium hypochlorite for 24 hr and subsequently ultrasonically rinsed. LA-ICP-MS laser spot dimension was 50 x 500 μm and laser pulse rate set to 5 Hz. Davies Reef pressed coral standard and NIST-614 glass standard. No analytical precision data available.
primary age column: false
proxy: NA
q cnotes: NA
sampling resolution: weekly_uneven
sensor species: Porites sp.
t sid: GBRCD.LE18GFB01.BCa
units: millimole/mole
values: 0.4248
values: 0.4369
values: 0.4521
values: 0.4648
values: 0.444
values: 0.4169
values: 0.4157
values: 0.4256
values: 0.416
values: 0.4228
values: 0.4268
values: 0.4348
values: 0.4245
values: 0.4445
values: 0.427
values: 0.4311
values: 0.4714
values: 0.4546
values: 0.4764
values: 0.4554
values: 0.4612
values: 0.4567
values: 0.4669
values: 0.4813
values: 0.4674
values: 0.4974
values: 0.4948
values: 0.503
values: 0.4965
values: 0.502
values: 0.4973
values: 0.5191
values: 0.5098
values: 0.5354
values: 0.5405
values: 0.5253
values: 0.5332
values: 0.5182
values: 0.4947
values: 0.4921
values: 0.4797
values: 0.507
values: 0.4867
values: 0.4579
values: 0.494
values: 0.4841
values: 0.5074
values: 0.521
values: 0.5099
values: 0.496
values: 0.534
values: 0.5172
values: 0.5186
values: 0.4885
values: 0.5017
values: 0.4925

coral extension rate: 21
coral extension rate notes: 2.1 cm/year
core: GFB33B
datum: NA
description: Cadmium/Calcium
gbr chronology notes: SrCa, UCa & BCa minima and maxima matched to Summer (Feb 8) and Winter (Aug 8), and cross checked with luminescence.
gbr data coverage group: 2
gbr is anomaly: FALSE
gbr is database duplicate: TRUE
has time tsid: GBRCD.LE18GFB01.year
is primary: false
jcp used: FALSE
long name: Cd/Ca
measurement instrument: Varian 820 inductively coupled mass spectrometer
measurement material screening: No
measurement method: LA-ICP-MS
notes: Slices pre-treated with sodium hypochlorite for 24 hr and subsequently ultrasonically rinsed. LA-ICP-MS laser spot dimension was 50 x 500 μm and laser pulse rate set to 5 Hz. Davies Reef pressed coral standard and NIST-614 glass standard. No analytical precision data available.
primary age column: false
proxy: NA
q cnotes: NA
sampling resolution: weekly_uneven
sensor species: Porites sp.
t sid: GBRCD.LE18GFB01.CdCa
units: millimole/mole
values: 8.04e-06
values: 6.07e-06
values: 0
values: -4.38e-07
values: 4.05e-06
values: 6.6e-06
values: 4.13e-06
values: 1.75e-06
values: 3.55e-06
values: 5.74e-06
values: 4.64e-06
values: 1.12e-06
values: 1.87e-06
values: 6.35e-06
values: 2e-06
values: 7.55e-06
values: -1.22e-07
values: -2.26e-06
values: 2.22e-06
values: -4.21e-06
values: 2.19e-06
values: 2.24e-06
values: -2.56e-07
values: 5.61e-06
values: -2.6e-06
values: 4.01e-06
values: 8.76e-06
values: 1.78e-06
values: 2.58e-06
values: 6.14e-06
values: 3.84e-06
values: 5.98e-06
values: 1.42e-06
values: 1.64e-06
values: -4.75e-06
values: 1.91e-06
values: 8e-06
values: 2.11e-06
values: 8.54e-06
values: 4.07e-06
values: 7.49e-06
values: 6.81e-06
values: 2.07e-06
values: -8.13e-07
values: -3.8e-07
values: 3.52e-06
values: 1.51e-06
values: 1.84e-06
values: 5.9e-06
values: 3.93e-06
values: 1e-05
values: 7.46e-06
values: 2.26e-06
values: 6.73e-06
values: 8.84e-06
values: 5.82e-06

coral extension rate: 21
coral extension rate notes: 2.1 cm/year
core: GFB33B
datum: NA
description: Lithium/Calcium
gbr chronology notes: SrCa, UCa & BCa minima and maxima matched to Summer (Feb 8) and Winter (Aug 8), and cross checked with luminescence.
gbr data coverage group: 2
gbr is anomaly: FALSE
gbr is database duplicate: TRUE
has time tsid: GBRCD.LE18GFB01.year
is primary: false
jcp used: FALSE
long name: Li/Ca
measurement instrument: Varian 820 inductively coupled mass spectrometer
measurement material screening: No
measurement method: LA-ICP-MS
notes: Slices pre-treated with sodium hypochlorite for 24 hr and subsequently ultrasonically rinsed. LA-ICP-MS laser spot dimension was 50 x 500 μm and laser pulse rate set to 5 Hz. Davies Reef pressed coral standard and NIST-614 glass standard. No analytical precision data available.
primary age column: false
proxy: NA
q cnotes: NA
sampling resolution: weekly_uneven
sensor species: Porites sp.
t sid: GBRCD.LE18GFB01.LiCa
units: millimole/mole
values: 0.0072
values: 0.0067
values: 0.0068
values: 0.0064
values: 0.0062
values: 0.0059
values: 0.006
values: 0.0061
values: 0.0057
values: 0.0063
values: 0.0055
values: 0.0065
values: 0.0066
values: 0.007
values: 0.0071
values: 0.0069
values: 0.0056
values: 0.0058
values: 0.0054
values: 0.0053
values: 0.0052
values: 0.0051
values: 0.0073
values: 0.005
values: 0.0048
values: 0.0049
values: 0.0046
values: 0.0074
values: 0.0075
values: 0.0077
values: 0.0078
values: 0.0076
values: 0.0079
values: 0.0088
values: 0.0081
values: 0.008
variable name: LiCa
interpretation:
  scope: climate
  variable: NA
calibration:
  equation R2: NA
  notes: No calibration applied.
  seasonality: NA

coral extension rate: 21
coral extension rate notes: 2.1 cm/year
core: GFB33B
datum: NA
description: Magnesium/Calcium
gbr chronology notes: SrCa, UCa & BCa minima and maxima matched to Summer (Feb 8) and Winter (Aug 8), and cross checked with luminescence.
gbr data coverage group: 2
gbr is anomaly: FALSE
gbr is database duplicate: TRUE
has time tsid: GBRCD.LE18GFB01.year
is primary: false
jcp used: FALSE
long name: Mg/Ca
measurement instrument: Varian 820 inductively coupled mass spectrometer
measurement material screening: No
measurement method: LA-ICP-MS
notes: Slices pre-treated with sodium hypochlorite for 24 hr and subsequently ultrasonically rinsed. LA-ICP-MS laser spot dimension was 50 x 500 μm and laser pulse rate set to 5 Hz. Davies Reef pressed coral standard and NIST-614 glass standard. No analytical precision data available.
primary age column: false
proxy: NA
q cnotes: NA
sampling resolution: weekly_uneven
sensor species: Porites sp.
t sid: GBRCD.LE18GFB01.MgCa
units: millimole/mole
values: 3.8637
values: 3.7255
values: 3.9161
values: 4.1347
values: 4.373
values: 4.0792
values: 3.8589
values: 3.8985
values: 4.0509
values: 4.119
values: 3.6873
values: 3.8721
values: 3.8328
values: 3.6773
values: 3.8223
values: 3.1593
values: 3.3916
values: 3.7429
values: 3.6404
values: 4.0211
values: 3.6255
values: 3.818
values: 4.5304
values: 4.603
values: 4.0404
values: 4.1858
values: 4.1183
values: 4.07
values: 4.0203
values: 4.087
values: 3.862
values: 4.2744
values: 3.4539
values: 3.5458
values: 3.5359
values: 3.9488
values: 3.6776
values: 3.5467
values: 4.1338
values: 3.6034
values: 3.2083
values: 3.3148
values: 3.1311
values: 3.2939
values: 2.7332
values: 2.4769
values: 2.5513
values: 2.7193
values: 2.4119
values: 2.7941
values: 2.775
values: 2.5683
values: 2.322
values: 2.6655
values: 2.5599
values: 3.1649

coral extension rate: 21
coral extension rate notes: 2.1 cm/year
core: GFB33B
datum: NA
description: Manganese/Calcium
gbr chronology notes: SrCa, UCa & BCa minima and maxima matched to Summer (Feb 8) and Winter (Aug 8), and cross checked with luminescence.
gbr data coverage group: 2
gbr is anomaly: FALSE
gbr is database duplicate: TRUE
has time tsid: GBRCD.LE18GFB01.year
is primary: false
jcp used: FALSE
long name: Mn/Ca
measurement instrument: Varian 820 inductively coupled mass spectrometer
measurement material screening: No
measurement method: LA-ICP-MS
notes: Slices pre-treated with sodium hypochlorite for 24 hr and subsequently ultrasonically rinsed. LA-ICP-MS laser spot dimension was 50 x 500 μm and laser pulse rate set to 5 Hz. Davies Reef pressed coral standard and NIST-614 glass standard. No analytical precision data available.
primary age column: false
proxy: NA
q cnotes: NA
sampling resolution: weekly_uneven
sensor species: Porites sp.
t sid: GBRCD.LE18GFB01.MnCa
units: millimole/mole
values: 0.0033
values: 0.0044
values: 0.0025
values: 0.0021
values: 0.0019
values: 0.002
values: 0.0017
values: 0.0014
values: 0.0013
values: 0.0018
values: 0.0026
values: 0.006
values: 0.0024
values: 0.0035
values: 0.0022
values: 0.0016
values: 0.0041
values: 0.0011
values: 0.0009
values: 0.001
values: 0.0012
values: 0.0015
values: 0.0028
values: 0.0038
values: 0.0007
values: 0.0006
values: 0.0008
values: 0.0062
values: 0.0029
values: 0.0032
values: 0.0319
values: 0.0031
values: 0.0052
values: 0.0069
values: 0.003
values: 0.0023
values: 0.0005
values: 0.0027
values: 0.0036
values: 0.0004
values: 0.0003
values: 0.0002
variable name: MnCa
interpretation:
  scope: climate
  variable: NA
calibration:
  equation R2: NA
  notes: No calibration applied.
  seasonality: NA

coral extension rate: 21
coral extension rate notes: 2.1 cm/year
core: GFB33B
datum: NA
description: Lead/Calcium
gbr chronology notes: SrCa, UCa & BCa minima and maxima matched to Summer (Feb 8) and Winter (Aug 8), and cross checked with luminescence.
gbr data coverage group: 2
gbr is anomaly: FALSE
gbr is database duplicate: TRUE
has time tsid: GBRCD.LE18GFB01.year
is primary: false
jcp used: FALSE
long name: Pb/Ca
measurement instrument: Varian 820 inductively coupled mass spectrometer
measurement material screening: No
measurement method: LA-ICP-MS
notes: Slices pre-treated with sodium hypochlorite for 24 hr and subsequently ultrasonically rinsed. LA-ICP-MS laser spot dimension was 50 x 500 μm and laser pulse rate set to 5 Hz. Davies Reef pressed coral standard and NIST-614 glass standard. No analytical precision data available.
primary age column: false
proxy: NA
q cnotes: NA
sampling resolution: weekly_uneven
sensor species: Porites sp.
t sid: GBRCD.LE18GFB01.PbCa
units: millimole/mole
values: 0.0001
values: 0.0002
values: 0
values: 0.0004
values: 0.0008
values: 0.0003
variable name: PbCa
interpretation:
  scope: climate
  variable: NA
calibration:
  equation R2: NA
  notes: No calibration applied.
  seasonality: NA

coral extension rate: 21
coral extension rate notes: 2.1 cm/year
core: GFB33B
datum: NA
description: Phosphorus/Calcium
gbr chronology notes: SrCa, UCa & BCa minima and maxima matched to Summer (Feb 8) and Winter (Aug 8), and cross checked with luminescence.
gbr data coverage group: 2
gbr is anomaly: FALSE
gbr is database duplicate: TRUE
has time tsid: GBRCD.LE18GFB01.year
is primary: false
jcp used: FALSE
long name: P/Ca
measurement instrument: Varian 820 inductively coupled mass spectrometer
measurement material screening: No
measurement method: LA-ICP-MS
notes: Slices pre-treated with sodium hypochlorite for 24 hr and subsequently ultrasonically rinsed. LA-ICP-MS laser spot dimension was 50 x 500 μm and laser pulse rate set to 5 Hz. Davies Reef pressed coral standard and NIST-614 glass standard. No analytical precision data available.
primary age column: false
proxy: NA
q cnotes: NA
sampling resolution: weekly_uneven
sensor species: Porites sp.
t sid: GBRCD.LE18GFB01.PCa
units: millimole/mole
values: 0.0161
values: 0.0143
values: 0.012
values: 0.0099
values: 0.0054
values: 0.0167
values: 0.0174
values: 0.0117
values: 0.0051
values: 0.0078
values: 0.008
values: 0.0114
values: 0.016
values: 0.0183
values: 0.0273
values: 0.0251
values: 0.0176
values: 0.0121
values: 0.0039
values: 0.0128
values: 0.0177
values: 0.0094
values: 0.0058
values: 0.0085
values: 0.0044
values: 0.0029
values: 0
values: 0.0013
values: 0.0002
values: 0.0005
values: 0.0037
values: -0.0018
values: 0.0027
values: 0.0047
values: 0.0006
values: 0.0036
values: 0.0055
values: 0.01
values: 0.0109
values: 0.0258
values: 0.013
values: 0.0165
values: 0.0139
values: 0.0157
values: 0.0182
values: 0.0181
values: 0.0186
values: 0.0154
values: 0.0193
values: 0.014
values: 0.0227
values: 0.0299
values: 0.0158
values: 0.0173
values: 0.026
values: 0.0194

coral extension rate: 21
coral extension rate notes: 2.1 cm/year
core: GFB33B
datum: NA
description: Strontium/Calcium
gbr chronology notes: SrCa, UCa & BCa minima and maxima matched to Summer (Feb 8) and Winter (Aug 8), and cross checked with luminescence.
gbr data coverage group: 2
gbr is anomaly: FALSE
gbr is database duplicate: TRUE
has time tsid: GBRCD.LE18GFB01.year
is primary: false
jcp used: FALSE
long name: Sr/Ca
measurement instrument: Varian 820 inductively coupled mass spectrometer
measurement material screening: No
measurement method: LA-ICP-MS
notes: Slices pre-treated with sodium hypochlorite for 24 hr and subsequently ultrasonically rinsed. LA-ICP-MS laser spot dimension was 50 x 500 μm and laser pulse rate set to 5 Hz. Davies Reef pressed coral standard and NIST-614 glass standard. No analytical precision data available.
primary age column: false
proxy: NA
q cnotes: NA
sampling resolution: weekly_uneven
sensor species: Porites sp.
t sid: GBRCD.LE18GFB01.SrCa
units: millimole/mole
values: 8.632
values: 9.0306
values: 8.8095
values: 8.8863
values: 8.688
values: 8.8027
values: 8.7948
values: 8.9514
values: 8.6931
values: 8.7765
values: 8.737
values: 8.6642
values: 8.8344
values: 8.9041
values: 8.7736
values: 8.7434
values: 8.8667
values: 8.784
values: 8.6329
values: 8.9703
values: 8.957
values: 8.7227
values: 8.59
values: 8.749
values: 8.7438
values: 8.7869
values: 8.64
values: 9.0137
values: 8.8737
values: 8.6514
values: 8.8459
values: 8.8204
values: 8.8959
values: 8.9322
values: 9.0026
values: 8.9
values: 8.8598
values: 9.0493
values: 9.0284
values: 9.1487
values: 9.1826
values: 8.9336
values: 9.1236
values: 9.1499
values: 9.2789
values: 9.3097
values: 9.2044
values: 9.2937
values: 9.2705
values: 9.2597
values: 9.2921
values: 9.4143
values: 9.4076
values: 9.3302
values: 9.3056
values: 9.2398

coral extension rate: 21
coral extension rate notes: 2.1 cm/year
core: GFB33B
datum: NA
description: Uranium/Calcium
gbr chronology notes: SrCa, UCa & BCa minima and maxima matched to Summer (Feb 8) and Winter (Aug 8), and cross checked with luminescence.
gbr data coverage group: 2
gbr is anomaly: FALSE
gbr is database duplicate: TRUE
has time tsid: GBRCD.LE18GFB01.year
is primary: false
jcp used: FALSE
long name: U/Ca
measurement instrument: Varian 820 inductively coupled mass spectrometer
measurement material screening: No
measurement method: LA-ICP-MS
notes: Slices pre-treated with sodium hypochlorite for 24 hr and subsequently ultrasonically rinsed. LA-ICP-MS laser spot dimension was 50 x 500 μm and laser pulse rate set to 5 Hz. Davies Reef pressed coral standard and NIST-614 glass standard. No analytical precision data available.
primary age column: false
proxy: NA
q cnotes: NA
sampling resolution: weekly_uneven
sensor species: Porites sp.
t sid: GBRCD.LE18GFB01.UCa
units: millimole/mole
values: 0.0011
values: 0.0013
values: 0.0012
values: 0.001
values: 0.0014
values: 0.0015
values: 0.0016
values: 0.0017
values: 0.0018
variable name: UCa
interpretation:
  scope: climate
  variable: NA
calibration:
  equation R2: NA
  notes: No calibration applied.
  seasonality: NA

coral extension rate: 21
coral extension rate notes: 2.1 cm/year
core: GFB33B
datum: NA
description: Yttrium/Calcium
gbr chronology notes: SrCa, UCa & BCa minima and maxima matched to Summer (Feb 8) and Winter (Aug 8), and cross checked with luminescence.
gbr data coverage group: 2
gbr is anomaly: FALSE
gbr is database duplicate: TRUE
has time tsid: GBRCD.LE18GFB01.year
is primary: false
jcp used: FALSE
long name: Y/Ca
measurement instrument: Varian 820 inductively coupled mass spectrometer
measurement material screening: No
measurement method: LA-ICP-MS
notes: Slices pre-treated with sodium hypochlorite for 24 hr and subsequently ultrasonically rinsed. LA-ICP-MS laser spot dimension was 50 x 500 μm and laser pulse rate set to 5 Hz. Davies Reef pressed coral standard and NIST-614 glass standard. No analytical precision data available.
primary age column: false
proxy: NA
q cnotes: NA
sampling resolution: weekly_uneven
sensor species: Porites sp.
t sid: GBRCD.LE18GFB01.YCa
units: millimole/mole
values: 0.0006
values: 0.0007
values: 0.0004
values: 0.0003
values: 0.0005
values: 0.0008
values: 0.0009
values: 0.001
values: 0.0012
values: 0.0002
values: 0.0011
variable name: YCa
interpretation:
  scope: climate
  variable: NA
calibration:
  equation R2: NA
  notes: No calibration applied.
  seasonality: NA

coral extension rate: 21
coral extension rate notes: 2.1 cm/year
core: GFB33B
datum: NA
description: Distance measured from outer edge of coral or core.
gbr chronology notes: SrCa, UCa & BCa minima and maxima matched to Summer (Feb 8) and Winter (Aug 8), and cross checked with luminescence.
gbr data coverage group: 2
gbr is anomaly: FALSE
gbr is database duplicate: TRUE
has time tsid: GBRCD.LE18GFB01.year
is primary: false
jcp used: FALSE
long name: Distance
measurement material screening: No
notes: Slices pre-treated with sodium hypochlorite for 24 hr and subsequently ultrasonically rinsed. LA-ICP-MS laser spot dimension was 50 x 500 μm and laser pulse rate set to 5 Hz. Davies Reef pressed coral standard and NIST-614 glass standard. No analytical precision data available.
primary age column: false
proxy: NA
q cnotes: NA
sampling resolution: weekly_uneven
sensor species: Porites sp.
t sid: GBRCD.LE18GFB01.Distance
units: millimetres
values: 525.513
values: 525.34
values: 525.167
values: 524.994
values: 524.821
values: 524.648
values: 524.475
values: 524.302
values: 524.13
values: 523.957
values: 523.784
values: 523.611
values: 523.438
values: 523.265
values: 523.092
values: 522.919
values: 522.746
values: 522.573
values: 522.4
values: 522.227
values: 522.055
values: 521.882
values: 521.709
values: 521.536
values: 521.363
values: 521.19
values: 521.017
values: 520.844
values: 520.671
values: 520.498
values: 520.325
values: 520.152
values: 519.98
values: 519.807
values: 519.634
values: 519.461
values: 519.288
values: 519.115
values: 518.942
values: 518.769
values: 518.596
values: 518.423
values: 518.25
values: 518.077
values: 517.905
values: 517.732
values: 517.559
values: 517.386
values: 517.213
values: 517.04
values: 516.867
values: 516.694
values: 516.521
values: 516.348
values: 516.175
values: 516.002
values: 515.83
values: 515.657

version: 1.0.6
last version: 1.0.5
curator: nicholas
timestamp: 2024-04-12 16:08:42 UTC
notes: added isPrimary, primaryAgeColumn, and hasTimeTsid
changes:
  paleo column metadata: year (GBRCD.LE18GFB01.year): paleoData_isPrimary: 'FALSE' has been replaced by 'TRUE'

version: 1.0.5
last version: 1.0.4
curator: nicholas
timestamp: 2024-04-12 15:48:40 UTC
changes:
  base metadata: originalDataUrl: '' has been replaced by 'https://doi.org/10.25921/mj1g-7d40'
  geographic metadata: geo_notes: '3-4 m' has been replaced by '3-4 m estimated water depth.'
  publication metadata: pub1_altDataURL: '' has been replaced by 'https://ars.els-cdn.com/content/image/1-s2.0-S0016703718303326-mmc3.xlsx'
  paleo calibration metadata: BCa (GBRCD.LE18GFB01.BCa): calibration_notes: 'No calibration applied' has been replaced by 'No calibration applied.'
  paleo calibration metadata: Ba138Ca (GBRCD.LE18GFB01.Ba138Ca): calibration_notes: 'No calibration applied' has been replaced by 'No calibration applied.'
  paleo calibration metadata: BaCa (GBRCD.LE18GFB01.BaCa): calibration_notes: 'No calibration applied' has been replaced by 'No calibration applied.'
  paleo calibration metadata: CdCa (GBRCD.LE18GFB01.CdCa): calibration_notes: 'No calibration applied' has been replaced by 'No calibration applied.'
  paleo calibration metadata: Distance (GBRCD.LE18GFB01.Distance): calibration_notes: 'No calibration applied' has been replaced by 'No calibration applied.'
  paleo calibration metadata: LiCa (GBRCD.LE18GFB01.LiCa): calibration_notes: 'No calibration applied' has been replaced by 'No calibration applied.'
  paleo calibration metadata: MgCa (GBRCD.LE18GFB01.MgCa): calibration_notes: 'No calibration applied' has been replaced by 'No calibration applied.'
  paleo calibration metadata: MnCa (GBRCD.LE18GFB01.MnCa): calibration_notes: 'No calibration applied' has been replaced by 'No calibration applied.'
  paleo calibration metadata: PCa (GBRCD.LE18GFB01.PCa): calibration_notes: 'No calibration applied' has been replaced by 'No calibration applied.'
  paleo calibration metadata: PbCa (GBRCD.LE18GFB01.PbCa): calibration_notes: 'No calibration applied' has been replaced by 'No calibration applied.'
  paleo calibration metadata: SrCa (GBRCD.LE18GFB01.SrCa): calibration_notes: 'No calibration applied' has been replaced by 'No calibration applied.'
  paleo calibration metadata: UCa (GBRCD.LE18GFB01.UCa): calibration_notes: 'No calibration applied' has been replaced by 'No calibration applied.'
  paleo calibration metadata: YCa (GBRCD.LE18GFB01.YCa): calibration_notes: 'No calibration applied' has been replaced by 'No calibration applied.'
  paleo column metadata: BaCa (GBRCD.LE18GFB01.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 15:36:54 UTC
notes: added isPrimary, primaryAgeColumn, and hasTimeTsid
changes:
  paleo column metadata: BCa (GBRCD.LE18GFB01.BCa): paleoData_isPrimary: '' has been replaced by 'FALSE'
  paleo column metadata: BCa (GBRCD.LE18GFB01.BCa): paleoData_primaryAgeColumn: '' has been replaced by 'FALSE'
  paleo column metadata: Ba138Ca (GBRCD.LE18GFB01.Ba138Ca): paleoData_isPrimary: '' has been replaced by 'FALSE'
  paleo column metadata: Ba138Ca (GBRCD.LE18GFB01.Ba138Ca): paleoData_primaryAgeColumn: '' has been replaced by 'FALSE'
  paleo column metadata: BaCa (GBRCD.LE18GFB01.BaCa): paleoData_isPrimary: '' has been replaced by 'FALSE'
  paleo column metadata: BaCa (GBRCD.LE18GFB01.BaCa): paleoData_primaryAgeColumn: '' has been replaced by 'FALSE'
  paleo column metadata: CdCa (GBRCD.LE18GFB01.CdCa): paleoData_isPrimary: '' has been replaced by 'FALSE'
  paleo column metadata: CdCa (GBRCD.LE18GFB01.CdCa): paleoData_primaryAgeColumn: '' has been replaced by 'FALSE'
  paleo column metadata: Distance (GBRCD.LE18GFB01.Distance): paleoData_isPrimary: '' has been replaced by 'FALSE'
  paleo column metadata: Distance (GBRCD.LE18GFB01.Distance): paleoData_primaryAgeColumn: '' has been replaced by 'FALSE'
  paleo column metadata: LiCa (GBRCD.LE18GFB01.LiCa): paleoData_isPrimary: '' has been replaced by 'FALSE'
  paleo column metadata: LiCa (GBRCD.LE18GFB01.LiCa): paleoData_primaryAgeColumn: '' has been replaced by 'FALSE'
  paleo column metadata: MgCa (GBRCD.LE18GFB01.MgCa): paleoData_isPrimary: '' has been replaced by 'FALSE'
  paleo column metadata: MgCa (GBRCD.LE18GFB01.MgCa): paleoData_primaryAgeColumn: '' has been replaced by 'FALSE'
  paleo column metadata: MnCa (GBRCD.LE18GFB01.MnCa): paleoData_isPrimary: '' has been replaced by 'FALSE'
  paleo column metadata: MnCa (GBRCD.LE18GFB01.MnCa): paleoData_primaryAgeColumn: '' has been replaced by 'FALSE'
  paleo column metadata: PCa (GBRCD.LE18GFB01.PCa): paleoData_isPrimary: '' has been replaced by 'FALSE'
  paleo column metadata: PCa (GBRCD.LE18GFB01.PCa): paleoData_primaryAgeColumn: '' has been replaced by 'FALSE'
  paleo column metadata: PbCa (GBRCD.LE18GFB01.PbCa): paleoData_isPrimary: '' has been replaced by 'FALSE'
  paleo column metadata: PbCa (GBRCD.LE18GFB01.PbCa): paleoData_primaryAgeColumn: '' has been replaced by 'FALSE'
  paleo column metadata: SrCa (GBRCD.LE18GFB01.SrCa): paleoData_isPrimary: '' has been replaced by 'FALSE'
  paleo column metadata: SrCa (GBRCD.LE18GFB01.SrCa): paleoData_primaryAgeColumn: '' has been replaced by 'FALSE'
  paleo column metadata: UCa (GBRCD.LE18GFB01.UCa): paleoData_isPrimary: '' has been replaced by 'FALSE'
  paleo column metadata: UCa (GBRCD.LE18GFB01.UCa): paleoData_primaryAgeColumn: '' has been replaced by 'FALSE'
  paleo column metadata: YCa (GBRCD.LE18GFB01.YCa): paleoData_isPrimary: '' has been replaced by 'FALSE'
  paleo column metadata: YCa (GBRCD.LE18GFB01.YCa): paleoData_primaryAgeColumn: '' has been replaced by 'FALSE'
  paleo column metadata: year (GBRCD.LE18GFB01.year): paleoData_isPrimary: '' has been replaced by 'FALSE'
  paleo column metadata: year (GBRCD.LE18GFB01.year): paleoData_primaryAgeColumn: '' has been replaced by 'TRUE'

version: 1.0.3
last version: 1.0.2
curator: nicholas
timestamp: 2024-03-22 22:54:04 UTC
changes:
  publication metadata: pub2_altDataURL: '10.1594/PANGAEA.944981' has been replaced by ''
  publication metadata: pub1_doiData: '' has been replaced by '10.25921/mj1g-7d40'
  paleo column metadata: Ba138Ca (GBRCD.LE18GFB01.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.LE18GFB01.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: Distance (GBRCD.LE18GFB01.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 00:06:18 UTC
changes:
  paleo column metadata: BCa (GBRCD.LE18GFB01.BCa): paleoData_measurementInstrument: '' has been replaced by 'Varian 820 inductively coupled mass spectrometer'
  paleo column metadata: BCa (GBRCD.LE18GFB01.BCa): paleoData_measurementMethod: '' has been replaced by 'LA-ICP-MS'
  paleo column metadata: Ba138Ca (GBRCD.LE18GFB01.Ba138Ca): paleoData_measurementInstrument: '' has been replaced by 'Varian 820 inductively coupled mass spectrometer'
  paleo column metadata: Ba138Ca (GBRCD.LE18GFB01.Ba138Ca): paleoData_measurementMethod: '' has been replaced by 'LA-ICP-MS'
  paleo column metadata: BaCa (GBRCD.LE18GFB01.BaCa): paleoData_measurementInstrument: '' has been replaced by 'Varian 820 inductively coupled mass spectrometer'
  paleo column metadata: BaCa (GBRCD.LE18GFB01.BaCa): paleoData_measurementMethod: '' has been replaced by 'LA-ICP-MS'
  paleo column metadata: CdCa (GBRCD.LE18GFB01.CdCa): paleoData_measurementInstrument: '' has been replaced by 'Varian 820 inductively coupled mass spectrometer'
  paleo column metadata: CdCa (GBRCD.LE18GFB01.CdCa): paleoData_measurementMethod: '' has been replaced by 'LA-ICP-MS'
  paleo column metadata: Distance (GBRCD.LE18GFB01.Distance): paleoData_longName: '' has been replaced by 'Distance'
  paleo column metadata: Distance (GBRCD.LE18GFB01.Distance): paleoData_units: '' has been replaced by 'millimetres'
  paleo column metadata: LiCa (GBRCD.LE18GFB01.LiCa): paleoData_measurementInstrument: '' has been replaced by 'Varian 820 inductively coupled mass spectrometer'
  paleo column metadata: LiCa (GBRCD.LE18GFB01.LiCa): paleoData_measurementMethod: '' has been replaced by 'LA-ICP-MS'
  paleo column metadata: MgCa (GBRCD.LE18GFB01.MgCa): paleoData_measurementInstrument: '' has been replaced by 'Varian 820 inductively coupled mass spectrometer'
  paleo column metadata: MgCa (GBRCD.LE18GFB01.MgCa): paleoData_measurementMethod: '' has been replaced by 'LA-ICP-MS'
  paleo column metadata: MnCa (GBRCD.LE18GFB01.MnCa): paleoData_measurementInstrument: '' has been replaced by 'Varian 820 inductively coupled mass spectrometer'
  paleo column metadata: MnCa (GBRCD.LE18GFB01.MnCa): paleoData_measurementMethod: '' has been replaced by 'LA-ICP-MS'
  paleo column metadata: PCa (GBRCD.LE18GFB01.PCa): paleoData_measurementInstrument: '' has been replaced by 'Varian 820 inductively coupled mass spectrometer'
  paleo column metadata: PCa (GBRCD.LE18GFB01.PCa): paleoData_measurementMethod: '' has been replaced by 'LA-ICP-MS'
  paleo column metadata: PbCa (GBRCD.LE18GFB01.PbCa): paleoData_measurementInstrument: '' has been replaced by 'Varian 820 inductively coupled mass spectrometer'
  paleo column metadata: PbCa (GBRCD.LE18GFB01.PbCa): paleoData_measurementMethod: '' has been replaced by 'LA-ICP-MS'
  paleo column metadata: SrCa (GBRCD.LE18GFB01.SrCa): paleoData_measurementInstrument: '' has been replaced by 'Varian 820 inductively coupled mass spectrometer'
  paleo column metadata: SrCa (GBRCD.LE18GFB01.SrCa): paleoData_measurementMethod: '' has been replaced by 'LA-ICP-MS'
  paleo column metadata: UCa (GBRCD.LE18GFB01.UCa): paleoData_measurementInstrument: '' has been replaced by 'Varian 820 inductively coupled mass spectrometer'
  paleo column metadata: UCa (GBRCD.LE18GFB01.UCa): paleoData_measurementMethod: '' has been replaced by 'LA-ICP-MS'
  paleo column metadata: YCa (GBRCD.LE18GFB01.YCa): paleoData_measurementInstrument: '' has been replaced by 'Varian 820 inductively coupled mass spectrometer'
  paleo column metadata: YCa (GBRCD.LE18GFB01.YCa): paleoData_measurementMethod: '' has been replaced by 'LA-ICP-MS'

version: 1.0.1
last version: 1.0.0
curator: nicholas
timestamp: 2024-02-16 22:33:58 UTC
changes:
  paleo interpretation metadata: BCa (GBRCD.LE18GFB01.BCa): interpretation1_scope: '' has been replaced by 'climate'
  paleo interpretation metadata: Ba138Ca (GBRCD.LE18GFB01.Ba138Ca): interpretation1_scope: '' has been replaced by 'climate'
  paleo interpretation metadata: BaCa (GBRCD.LE18GFB01.BaCa): interpretation1_scope: '' has been replaced by 'climate'
  paleo interpretation metadata: CdCa (GBRCD.LE18GFB01.CdCa): interpretation1_scope: '' has been replaced by 'climate'
  paleo interpretation metadata: Distance (GBRCD.LE18GFB01.Distance): interpretation1_scope: '' has been replaced by 'climate'
  paleo interpretation metadata: LiCa (GBRCD.LE18GFB01.LiCa): interpretation1_scope: '' has been replaced by 'climate'
  paleo interpretation metadata: MgCa (GBRCD.LE18GFB01.MgCa): interpretation1_scope: '' has been replaced by 'climate'
  paleo interpretation metadata: MnCa (GBRCD.LE18GFB01.MnCa): interpretation1_scope: '' has been replaced by 'climate'
  paleo interpretation metadata: PCa (GBRCD.LE18GFB01.PCa): interpretation1_scope: '' has been replaced by 'climate'
  paleo interpretation metadata: PbCa (GBRCD.LE18GFB01.PbCa): interpretation1_scope: '' has been replaced by 'climate'
  paleo interpretation metadata: SrCa (GBRCD.LE18GFB01.SrCa): interpretation1_scope: '' has been replaced by 'climate'
  paleo interpretation metadata: UCa (GBRCD.LE18GFB01.UCa): interpretation1_scope: '' has been replaced by 'climate'
  paleo interpretation metadata: YCa (GBRCD.LE18GFB01.YCa): interpretation1_scope: '' has been replaced by 'climate'

version: 1.0.0
curator: arzey
timestamp: 2024-02-09 04:32:03.075213 UTC
notes: Starting the changelog

A critical evaluation of coral Ba/Ca, Mn/Ca and Y/Ca ratios as indicators of terrestrial input: New data from the Great Barrier Reef, Australia
alt data URL: https://ars.els-cdn.com/content/image/1-s2.0-S0016703718303326-mmc3.xlsx
author: Lewis, S.E., Lough, J.M., Cantin, N.E., Matson, E.G., Kinsley, L., Bainbridge, Z.T. & Brodie, J.E
citation: Lewis, S.E., Lough, J.M., Cantin, N.E., Matson, E.G., Kinsley, L., Bainbridge, Z.T. & Brodie, J.E. (2018), 'A critical evaluation of coral Ba/Ca, Mn/Ca and Y/Ca ratios as indicators of terrestrial input: New data from the Great Barrier Reef, Australia', Geochimica et Cosmochimica Acta, 237, 131-154, 10.1016/j.gca.2018.06.017.
doi: 10.1016/j.gca.2018.06.017
doi data: 10.25921/mj1g-7d40
first author: Lewis, S. E.
journal: Geochimica et Cosmochimica Act
year: 2018

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
first author: D'Olivo, J. P.
journal: Science of the Total Environment
year: 2022

elevation: -3.5
latitude: -19.1549
location: Geoffrey Bay
longitude: 146.8661
notes: 3-4 m estimated water depth.
site name: Magnetic Island