paleo data:
  measurement table:
    table name: paleo1measurement1
    uncertainty low:
      t sid: lcRns8S8tsyrfOMGLIV
      variable name: uncertaintyLow
      units: yr BP
      primary timeseries: FALSE
      primary age column: false
      summary statistic: min
      datum: 1950
      inferred material: age
      is primary: false
      notes: NA; paleoData_inferredMaterial has been standardized; paleoData_isPrimary has been standardized; paleoData_datum has been standardized
      median res12k: 155
      mean value12k: 5237.6119
      values: -130
      values: -70
      values: 20
      values: 130
      values: 250
      values: 390
      values: 580
      values: 700
      values: 790
      values: 930
      values: 1070
      values: 1340
      values: 1540
      values: 1660
      values: 1760
      values: 1870
      values: 1990
      values: 2110
      values: 2220
      values: 2400
      values: 2540
      values: 2780
      values: 2960
      values: 3100
      values: 3190
      values: 3370
      values: 3520
      values: 3710
      values: 3880
      values: 4180
      values: 4350
      values: 4500
      values: 4530
      values: 4710
      values: 4840
      values: 4960
      values: 5110
      values: 5250
      values: 5460
      values: 5720
      values: 5900
      values: 6220
      values: 6440
      values: 6670
      values: 7160
      values: 7580
      values: 7770
      values: 8120
      values: 8350
      values: 8510
      values: 9050
      values: 9490
      values: 9560
      values: 9580
      values: 9650
      values: 9670
      values: 9930
      values: 10070
      values: 10190
      values: 10430
      values: 10660
      values: 10740
      values: 10810
      values: 10860
      values: 10930
      values: 11100
      values: 11270
      values: 11430
    uncertainty high:
      t sid: lcReH1VfWl6mArhLlaB
      variable name: uncertaintyHigh
      units: yr BP
      primary timeseries: FALSE
      primary age column: false
      summary statistic: max
      datum: 1950
      is primary: false
      notes: NA; paleoData_isPrimary has been standardized; paleoData_datum has been standardized
      median res12k: 155
      mean value12k: 5861.6418
      values: 30
      values: 270
      values: 470
      values: 600
      values: 700
      values: 780
      values: 850
      values: 980
      values: 1120
      values: 1260
      values: 1600
      values: 1780
      values: 1970
      values: 2230
      values: 2390
      values: 2540
      values: 2700
      values: 2810
      values: 2900
      values: 3030
      values: 3130
      values: 3240
      values: 3460
      values: 3750
      values: 3920
      values: 4120
      values: 4260
      values: 4410
      values: 4510
      values: 4650
      values: 4750
      values: 5030
      values: 5130
      values: 5340
      values: 5490
      values: 5610
      values: 5730
      values: 5820
      values: 5900
      values: 6080
      values: 6390
      values: 6570
      values: 6820
      values: 7380
      values: 7560
      values: 7830
      values: 8300
      values: 8620
      values: 9350
      values: 9620
      values: 9700
      values: 9870
      values: 10090
      values: 10240
      values: 10360
      values: 10420
      values: 10870
      values: 11050
      values: 11100
      values: 11270
      values: 11450
      values: 11550
      values: 11760
      values: 11870
      values: 12090
      values: 12460
      values: 12800
      values: 13060
      values: 13380
    age:
      t sid: lcRjWLyDqIoOYBQhdVE
      variable name: age
      units: yr BP
      primary timeseries: false
      primary age column: true
      summary statistic: median
      datum: 1950
      is primary: true
      notes: NA; paleoData_isPrimary has been standardized; paleoData_datum has been standardized
      values: -40
      values: 50
      values: 210
      values: 370
      values: 490
      values: 600
      values: 680
      values: 820
      values: 950
      values: 1080
      values: 1320
      values: 1580
      values: 1760
      values: 1910
      values: 2050
      values: 2190
      values: 2330
      values: 2460
      values: 2580
      values: 2730
      values: 2850
      values: 2990
      values: 3180
      values: 3380
      values: 3530
      values: 3740
      values: 3890
      values: 4080
      values: 4230
      values: 4400
      values: 4500
      values: 4700
      values: 4780
      values: 5000
      values: 5160
      values: 5290
      values: 5450
      values: 5580
      values: 5710
      values: 5900
      values: 6160
      values: 6390
      values: 6630
      values: 7030
      values: 7390
      values: 7720
      values: 8080
      values: 8370
      values: 8800
      values: 9170
      values: 9390
      values: 9620
      values: 9750
      values: 9820
      values: 9910
      values: 9960
      values: 10340
      values: 10560
      values: 10660
      values: 10870
      values: 11090
      values: 11180
      values: 11260
      values: 11330
      values: 11450
      values: 11690
      values: 11930
      values: 12140
      values: 12330
      values: 12540
archive type: LakeSediment
data set name: DuneLake.Bigelow.1997
dataset id: LC4b9e811361358b4b00aa9553f056b574
created by: github.com/nickmckay/LegacyClimate2LiPD
original data source: Neotoma
legacy climate site id: 10345
legacy climate dataset id: 15724
ages per kyr: NA
max year: 12540
min year: -40
original data url: https://doi.org/10.1594/10.1594/PANGAEA.930512
lipdverse link: https://lipdverse.org/data/LC4b9e811361358b4b00aa9553f056b574/1_0_7
lipd version: 1.3
dataset version: 1.0.7
pub: Late-Quaternary vegetation and climate in Central Alaska.

scope: climate

scope: climate

scope: climate
variable: precipitation
variable detail: precipitation@surface
seasonality: Annual
direction: positive
seasonality general: Annual

method: WA-PLS
target: all

scope: climate
variable: precipitation
variable detail: precipitation@surface
seasonality: Annual
direction: positive
seasonality general: Annual

method: MAT
target: all

scope: climate
variable: precipitation
variable detail: precipitation@surface
seasonality: Annual
direction: positive
seasonality general: Annual

method: WA-PLS
target: July temperature-tailored

scope: climate
variable: precipitation
variable detail: amount@surface
seasonality: Annual
direction: positive
seasonality general: Annual

method: WA-PLS
target: annual precipitation-tailored

compilation name: HoloceneHydroclimate
compilation version: 0_6_0
compilation version: 0_7_0
compilation version: 0_8_0
compilation version: 0_9_0
compilation version: 0_9_1

compilation name: HoloceneAbruptChange
compilation version: 0_11_0

t sid: lcRjcd64UI7puCzwYGk
variable name: age
units: yr BP
primary timeseries: false
primary age column: false
summary statistic: mean
datum: 1950
is primary: false
notes: NA; paleoData_isPrimary has been standardized; paleoData_datum has been standardized
values: -40
values: 60
values: 220
values: 370
values: 490
values: 590
values: 690
values: 820
values: 950
values: 1080
values: 1320
values: 1570
values: 1760
values: 1920
values: 2060
values: 2200
values: 2330
values: 2460
values: 2570
values: 2730
values: 2850
values: 3000
values: 3190
values: 3400
values: 3530
values: 3740
values: 3890
values: 4070
values: 4220
values: 4400
values: 4510
values: 4720
values: 4790
values: 5000
values: 5160
values: 5290
values: 5440
values: 5570
values: 5700
values: 5900
values: 6150
values: 6390
values: 6630
values: 7030
values: 7380
values: 7720
values: 8070
values: 8370
values: 8810
values: 9140
values: 9380
values: 9630
values: 9780
values: 9850
values: 9940
values: 9980
values: 10360
values: 10560
values: 10660
values: 10870
values: 11050
values: 11140
values: 11250
values: 11330
values: 11470
values: 11710
values: 11960
values: 12160
values: 12370
values: 12580

t sid: lcR8XSrmgdVaXhpbfhi
variable name: depth
units: cm
primary timeseries: false
primary age column: false
summary statistic: mean
is primary: true
notes: NA; paleoData_isPrimary has been standardized
values: 0
values: 8
values: 18
values: 28
values: 36
values: 43
values: 49
values: 59
values: 69
values: 79
values: 89
values: 99
values: 109
values: 121
values: 131
values: 141.5
values: 151
values: 161
values: 169.5
values: 181
values: 190
values: 201
values: 213
values: 225
values: 233
values: 245
values: 254
values: 265
values: 274
values: 285
values: 291
values: 305
values: 310
values: 325
values: 336
values: 345
values: 356
values: 365
values: 374
values: 385
values: 396
values: 405
values: 413
values: 425
values: 435
values: 443
values: 450
values: 455
values: 463
values: 470
values: 475
values: 480
values: 486
values: 489
values: 493
values: 495
values: 511
values: 520
values: 524
values: 533
values: 541
values: 545
values: 550
values: 554
values: 561
values: 573
values: 585
values: 595
values: 605
values: 615

t sid: lcRo8lcxRuyW1bKPKyZ
variable name: temperature
units: degC
primary timeseries: FALSE
primary age column: false
summary statistic: mean
mean value12k: 13.5269
median res12k: 155
datum: abs
proxy: pollen
proxy detail: Dune Lake lies within a sand dune field that formed 10,000 years ago when dune activity ceased. Surrounding vegetation: Picea/Betula dominated boreal forest. Open-canopy forest is located mostly on well drained south-facing dune slopes, where a mix of white spruce, paper birch, green alder, and occasional black spruce occurs. At the southern end of the lake there is a mixed community of white spruce, black spurce, and patches of hardwood species (paper birch and quaking aspen dominate).
proxy general: pollen
values: 13.9
values: 13.4
values: 13.5
values: 12.5
values: 13.3
values: 13.2
values: 13.8
values: 14.1
values: 14
values: 14.6
values: 13.6
values: 14.4
values: 14.9
values: 14.8
values: 15.1
values: 14.2
values: 13.7
values: 14.7
values: 14.3
values: 14.5
values: 12.2
values: 12.1
values: 11.8
values: 12.3
values: 11.6
values: 11.7
values: 11.5
values: 11.1
values: 12
values: 10.3
interpretation:
  scope: climate
  variable: temperature
  variable detail: air@surface
  seasonality: Jul
  direction: positive
  seasonality general: summer+
calibration:
  method: WA-PLS
  target: all

t sid: lcRTV4FztLvNtvQyfPA
variable name: uncertainty
units: degC
primary timeseries: FALSE
primary age column: false
summary statistic: 1 sigma
mean value12k: 2.071
median res12k: 155
datum: abs
proxy: pollen
proxy detail: Dune Lake lies within a sand dune field that formed 10,000 years ago when dune activity ceased. Surrounding vegetation: Picea/Betula dominated boreal forest. Open-canopy forest is located mostly on well drained south-facing dune slopes, where a mix of white spruce, paper birch, green alder, and occasional black spruce occurs. At the southern end of the lake there is a mixed community of white spruce, black spurce, and patches of hardwood species (paper birch and quaking aspen dominate).
proxy general: pollen
inferred material: temperature
notes: NA; paleoData_inferredMaterial has been standardized
values: 2.07
values: 2.08
interpretation:
  scope: climate
  variable: temperature
  variable detail: air@surface
  seasonality: Jul
  direction: positive
  seasonality general: summer+
calibration:
  method: WA-PLS
  target: all

t sid: lcRVVzZ3aBzlMGoqykj
variable name: temperature
units: degC
primary timeseries: FALSE
primary age column: false
summary statistic: mean
mean value12k: 14.0134
median res12k: 155
datum: abs
proxy: pollen
proxy detail: Dune Lake lies within a sand dune field that formed 10,000 years ago when dune activity ceased. Surrounding vegetation: Picea/Betula dominated boreal forest. Open-canopy forest is located mostly on well drained south-facing dune slopes, where a mix of white spruce, paper birch, green alder, and occasional black spruce occurs. At the southern end of the lake there is a mixed community of white spruce, black spurce, and patches of hardwood species (paper birch and quaking aspen dominate).
proxy general: pollen
values: 15.2
values: 15.3
values: 14.6
values: 15.1
values: 15.5
values: 15.6
values: 14.5
values: 15.7
values: 14.9
values: 15.4
values: 14.8
values: 14.4
values: 13.9
values: 13.7
values: 13.6
values: 13.5
values: 12.5
values: 12.3
values: 13.1
values: 10.6
values: 10.5
values: 10
values: 9.9
values: 10.2
values: 10.1
values: 9.8
values: 9.6
values: 10.3
values: 10.4
values: 10.8
values: 11
values: 9.5
interpretation:
  scope: climate
  variable: temperature
  variable detail: air@surface
  seasonality: Jul
  direction: positive
  seasonality general: summer+
calibration:
  method: MAT
  target: all

t sid: lcRQCqdKGxAx3uMoL3V
variable name: uncertainty
units: degC
primary timeseries: FALSE
primary age column: false
summary statistic: 1 sigma
mean value12k: 1.626
median res12k: 155
datum: abs
proxy: pollen
proxy detail: Dune Lake lies within a sand dune field that formed 10,000 years ago when dune activity ceased. Surrounding vegetation: Picea/Betula dominated boreal forest. Open-canopy forest is located mostly on well drained south-facing dune slopes, where a mix of white spruce, paper birch, green alder, and occasional black spruce occurs. At the southern end of the lake there is a mixed community of white spruce, black spurce, and patches of hardwood species (paper birch and quaking aspen dominate).
proxy general: pollen
inferred material: temperature
notes: NA; paleoData_inferredMaterial has been standardized
values: 1.56
values: 1.54
values: 1.58
values: 1.55
values: 1.53
values: 1.57
values: 1.61
values: 1.59
values: 1.69
values: 1.65
values: 1.73
values: 1.68
values: 1.66
values: 1.78
values: 1.7
values: 1.83
values: 1.96
values: 1.72
values: 1.76
values: 1.8
values: 1.74
values: 1.75
values: 1.82
values: 1.81
values: 1.77
values: 1.89
values: 1.84
interpretation:
  scope: climate
  variable: temperature
  variable detail: air@surface
  seasonality: Jul
  direction: positive
  seasonality general: summer+
calibration:
  method: MAT
  target: all

t sid: lcRVPSd2unBe8y7y10r
variable name: temperature
units: degC
primary timeseries: FALSE
primary age column: false
summary statistic: mean
mean value12k: -5.2119
median res12k: 155
datum: abs
proxy: pollen
proxy detail: Dune Lake lies within a sand dune field that formed 10,000 years ago when dune activity ceased. Surrounding vegetation: Picea/Betula dominated boreal forest. Open-canopy forest is located mostly on well drained south-facing dune slopes, where a mix of white spruce, paper birch, green alder, and occasional black spruce occurs. At the southern end of the lake there is a mixed community of white spruce, black spurce, and patches of hardwood species (paper birch and quaking aspen dominate).
proxy general: pollen
values: -4.6
values: -4.4
values: -4.3
values: -6.9
values: -5.6
values: -5.3
values: -5.5
values: -4.7
values: -5.4
values: -4.8
values: -4.2
values: -3.9
values: -4
values: -5.2
values: -4.9
values: -4.1
values: -5.8
values: -5.1
values: -5
values: -4.5
values: -6.1
values: -6.3
values: -5.7
values: -6.4
values: -6.5
values: -7.4
values: -7.1
values: -7.9
values: -7.7
values: -8.6
values: -7.5
values: -10.7
interpretation:
  scope: climate
  variable: temperature
  variable detail: air@surface
  seasonality: Annual
  direction: positive
  seasonality general: Annual
calibration:
  method: WA-PLS
  target: all

t sid: lcRpM27OBNmlsbhUTlv
variable name: uncertainty
units: degC
primary timeseries: FALSE
primary age column: false
summary statistic: 1 sigma
mean value12k: 2.7443
median res12k: 155
datum: abs
proxy: pollen
proxy detail: Dune Lake lies within a sand dune field that formed 10,000 years ago when dune activity ceased. Surrounding vegetation: Picea/Betula dominated boreal forest. Open-canopy forest is located mostly on well drained south-facing dune slopes, where a mix of white spruce, paper birch, green alder, and occasional black spruce occurs. At the southern end of the lake there is a mixed community of white spruce, black spurce, and patches of hardwood species (paper birch and quaking aspen dominate).
proxy general: pollen
inferred material: temperature
notes: NA; paleoData_inferredMaterial has been standardized
values: 2.74
values: 2.75
values: 2.76
values: 2.77
values: 2.78
values: 2.82
interpretation:
  scope: climate
  variable: temperature
  variable detail: air@surface
  seasonality: Annual
  direction: positive
  seasonality general: Annual
calibration:
  method: WA-PLS
  target: all

t sid: lcR6Nw4GJTucSS3hP5u
variable name: temperature
units: degC
primary timeseries: FALSE
primary age column: false
summary statistic: mean
mean value12k: -5.3627
median res12k: 155
datum: abs
proxy: pollen
proxy detail: Dune Lake lies within a sand dune field that formed 10,000 years ago when dune activity ceased. Surrounding vegetation: Picea/Betula dominated boreal forest. Open-canopy forest is located mostly on well drained south-facing dune slopes, where a mix of white spruce, paper birch, green alder, and occasional black spruce occurs. At the southern end of the lake there is a mixed community of white spruce, black spurce, and patches of hardwood species (paper birch and quaking aspen dominate).
proxy general: pollen
values: -4.2
values: -3.4
values: -4.6
values: -4.5
values: -3.6
values: -4.1
values: -2.8
values: -5.1
values: -5.2
values: -4.3
values: -4
values: -3.7
values: -5
values: -3.9
values: -3.8
values: -4.9
values: -4.8
values: -3
values: -2.1
values: -5.9
values: -4.4
values: -6.7
values: -6.6
values: -7.1
values: -7.5
values: -6.4
values: -5.8
values: -8.7
values: -9.1
values: -8.4
values: -9.3
values: -8.6
values: -9.2
values: -9
values: -8.5
values: -9.6
values: -9.7
values: -8.8
values: -9.5
values: -7.8
values: -10.3
interpretation:
  scope: climate
  variable: temperature
  variable detail: air@surface
  seasonality: Annual
  direction: positive
  seasonality general: Annual
calibration:
  method: MAT
  target: all

t sid: lcRCuMD2yfyaNF8gXRo
variable name: uncertainty
units: degC
primary timeseries: FALSE
primary age column: false
summary statistic: 1 sigma
mean value12k: 1.8951
median res12k: 155
datum: abs
proxy: pollen
proxy detail: Dune Lake lies within a sand dune field that formed 10,000 years ago when dune activity ceased. Surrounding vegetation: Picea/Betula dominated boreal forest. Open-canopy forest is located mostly on well drained south-facing dune slopes, where a mix of white spruce, paper birch, green alder, and occasional black spruce occurs. At the southern end of the lake there is a mixed community of white spruce, black spurce, and patches of hardwood species (paper birch and quaking aspen dominate).
proxy general: pollen
inferred material: temperature
notes: NA; paleoData_inferredMaterial has been standardized
values: 1.86
values: 1.83
values: 1.89
values: 1.82
values: 1.85
values: 1.84
values: 1.95
values: 1.87
values: 1.8
values: 1.9
values: 1.88
values: 2
values: 1.93
values: 2.15
values: 2.16
values: 1.96
values: 1.94
values: 1.92
values: 1.98
values: 1.91
values: 2.03
values: 1.97
values: 1.99
values: 2.01
interpretation:
  scope: climate
  variable: temperature
  variable detail: air@surface
  seasonality: Annual
  direction: positive
  seasonality general: Annual
calibration:
  method: MAT
  target: all

t sid: lcRDbLTb0nfuOrN3hRk
variable name: precipitation
units: mm/yr
primary timeseries: FALSE
primary age column: false
summary statistic: mean
mean value12k: 246.0493
median res12k: 155
datum: abs
proxy: pollen
proxy detail: Dune Lake lies within a sand dune field that formed 10,000 years ago when dune activity ceased. Surrounding vegetation: Picea/Betula dominated boreal forest. Open-canopy forest is located mostly on well drained south-facing dune slopes, where a mix of white spruce, paper birch, green alder, and occasional black spruce occurs. At the southern end of the lake there is a mixed community of white spruce, black spurce, and patches of hardwood species (paper birch and quaking aspen dominate).
proxy general: pollen
notes: null
values: 274.3
values: 280.9
values: 279.1
values: 248.7
values: 273.3
values: 264.4
values: 255.1
values: 281.1
values: 274.4
values: 256.7
values: 282
values: 274
values: 276.6
values: 309.4
values: 275.2
values: 325.1
values: 330.1
values: 339.2
values: 320.8
values: 289.5
values: 295.9
values: 264.8
values: 265
values: 301.2
values: 317.4
values: 284.8
values: 283
values: 268.4
values: 259.2
values: 274.7
values: 277.5
values: 274.9
values: 297.6
values: 296.1
values: 297.7
values: 267.3
values: 270
values: 267.6
values: 258.2
values: 253.1
values: 261.3
values: 252.5
values: 246.4
values: 238.2
values: 208.7
values: 242
values: 212.3
values: 206.7
values: 195.3
values: 206.3
values: 174.4
values: 211.3
values: 213.6
values: 145.7
values: 155.1
values: 177.7
values: 171.2
values: 143.7
values: 169.6
values: 152.3
values: 147.4
values: 159.8
values: 153.4
values: 147.6
values: 147.5
values: 139.3
values: 197.9

t sid: lcRB686uRfvnZHfLuK4
variable name: uncertainty
units: mm/yr
primary timeseries: FALSE
primary age column: false
summary statistic: 1 sigma
mean value12k: 246.5366
median res12k: 155
datum: abs
proxy: pollen
proxy detail: Dune Lake lies within a sand dune field that formed 10,000 years ago when dune activity ceased. Surrounding vegetation: Picea/Betula dominated boreal forest. Open-canopy forest is located mostly on well drained south-facing dune slopes, where a mix of white spruce, paper birch, green alder, and occasional black spruce occurs. At the southern end of the lake there is a mixed community of white spruce, black spurce, and patches of hardwood species (paper birch and quaking aspen dominate).
proxy general: pollen
inferred material: precipitation
notes: NA; paleoData_inferredMaterial has been standardized
values: 246.31
values: 246.29
values: 246.28
values: 246.3
values: 246.27
values: 246.37
values: 246.4
values: 246.49
values: 246.41
values: 246.32
values: 246.84
values: 246.33
values: 246.88
values: 246.35
values: 246.34
values: 246.36
values: 246.42
values: 246.59
values: 246.38
values: 246.5
values: 246.56
values: 246.69
values: 246.57
values: 246.64
values: 246.71
values: 247.27
values: 247.16
values: 246.91
values: 247.13
values: 247.22
values: 247.31
values: 247.2
values: 247.07
values: 246.99
values: 246.94
values: 246.47
values: 248.26
interpretation:
  scope: climate
  variable: precipitation
  variable detail: precipitation@surface
  seasonality: Annual
  direction: positive
  seasonality general: Annual
calibration:
  method: WA-PLS
  target: all

t sid: lcR8f61yVuLqkH2MrFo
variable name: precipitation
units: mm/yr
primary timeseries: FALSE
primary age column: false
summary statistic: mean
mean value12k: 336.2716
median res12k: 155
datum: abs
proxy: pollen
proxy detail: Dune Lake lies within a sand dune field that formed 10,000 years ago when dune activity ceased. Surrounding vegetation: Picea/Betula dominated boreal forest. Open-canopy forest is located mostly on well drained south-facing dune slopes, where a mix of white spruce, paper birch, green alder, and occasional black spruce occurs. At the southern end of the lake there is a mixed community of white spruce, black spurce, and patches of hardwood species (paper birch and quaking aspen dominate).
proxy general: pollen
notes: null
values: 338.1
values: 387.1
values: 337.9
values: 361.3
values: 326.2
values: 380.5
values: 357.1
values: 401.3
values: 346.5
values: 316.6
values: 345.5
values: 375.5
values: 371.9
values: 316.8
values: 343.5
values: 329.2
values: 317.8
values: 331
values: 333.5
values: 329.8
values: 343.8
values: 348.7
values: 328.7
values: 321
values: 365.2
values: 380.7
values: 354.3
values: 320.6
values: 333.6
values: 336.4
values: 362.8
values: 353.7
values: 337.8
values: 323.8
values: 347.1
values: 356.7
values: 310.6
values: 348.1
values: 339.7
values: 355
values: 444.9
values: 403.9
values: 530.9
values: 433.6
values: 315.4
values: 348.3
values: 298.4
values: 334.4
values: 288.7
values: 336.1
values: 308.9
values: 355.8
values: 420.3
values: 276.9
values: 267.9
values: 331.9
values: 272.6
values: 324.5
values: 258.3
values: 318.8
values: 324.1
values: 209.6
values: 211
values: 205.6
values: 238.6
values: 208.3
values: 386.9

t sid: lcRsEKoMZtna1EQwnq7
variable name: uncertainty
units: mm/yr
primary timeseries: FALSE
primary age column: false
summary statistic: 1 sigma
mean value12k: 203.6524
median res12k: 155
datum: abs
proxy: pollen
proxy detail: Dune Lake lies within a sand dune field that formed 10,000 years ago when dune activity ceased. Surrounding vegetation: Picea/Betula dominated boreal forest. Open-canopy forest is located mostly on well drained south-facing dune slopes, where a mix of white spruce, paper birch, green alder, and occasional black spruce occurs. At the southern end of the lake there is a mixed community of white spruce, black spurce, and patches of hardwood species (paper birch and quaking aspen dominate).
proxy general: pollen
inferred material: precipitation
notes: NA; paleoData_inferredMaterial has been standardized
values: 199.95
values: 201.57
values: 201.11
values: 200.4
values: 199.41
values: 200.93
values: 202.96
values: 200.41
values: 201.65
values: 200.33
values: 200.45
values: 199.32
values: 201.07
values: 199.3
values: 199.42
values: 199.55
values: 199.59
values: 200.11
values: 199.91
values: 200.3
values: 199.48
values: 200.25
values: 201.39
values: 201.14
values: 200.32
values: 200.35
values: 199.65
values: 199.99
values: 199.8
values: 199.87
values: 199.81
values: 201.16
values: 199.49
values: 199.73
values: 199.75
values: 202.43
values: 214.36
values: 206.78
values: 232.03
values: 221.11
values: 207.02
values: 202.29
values: 202.6
values: 202.82
values: 202.97
values: 206.56
values: 203.86
values: 206.03
values: 208.84
values: 205.09
values: 207.83
values: 213.66
values: 216.93
values: 207.89
values: 212.57
values: 210.65
values: 211.72
values: 214.43
values: 203.06
values: 203.43
values: 206.67
values: 200.87
values: 199.76
values: 213.63
interpretation:
  scope: climate
  variable: precipitation
  variable detail: precipitation@surface
  seasonality: Annual
  direction: positive
  seasonality general: Annual
calibration:
  method: MAT
  target: all

t sid: lcRclh3cKttfcOiyGsY
variable name: temperature
units: degC
primary timeseries: TRUE
primary age column: false
summary statistic: mean
mean value12k: 13.8299
median res12k: 155
datum: abs
proxy: pollen
proxy detail: Dune Lake lies within a sand dune field that formed 10,000 years ago when dune activity ceased. Surrounding vegetation: Picea/Betula dominated boreal forest. Open-canopy forest is located mostly on well drained south-facing dune slopes, where a mix of white spruce, paper birch, green alder, and occasional black spruce occurs. At the southern end of the lake there is a mixed community of white spruce, black spurce, and patches of hardwood species (paper birch and quaking aspen dominate).
proxy general: pollen
values: 14.1
values: 13.8
values: 13.3
values: 13.6
values: 13.7
values: 14
values: 14.2
values: 14.5
values: 13.9
values: 14.6
values: 15
values: 14.8
values: 14.9
values: 14.4
values: 14.7
values: 14.3
values: 13.5
values: 13
values: 12.9
values: 12.8
values: 12.7
values: 12.5
values: 12.6
values: 12.4
values: 12.3
values: 12.2
interpretation:
  scope: climate
  variable: temperature
  variable detail: air@surface
  seasonality: Jul
  direction: positive
  seasonality general: summer+
calibration:
  method: WA-PLS
  target: July temperature-tailored
in compilation beta:
  compilation name: HoloceneAbruptChange
  compilation version: 0_11_0

t sid: lcRDhx6e86i76CVzMdE
variable name: uncertainty
units: degC
primary timeseries: FALSE
primary age column: false
summary statistic: 1 sigma
mean value12k: 1.4404
median res12k: 155
datum: abs
proxy: pollen
proxy detail: Dune Lake lies within a sand dune field that formed 10,000 years ago when dune activity ceased. Surrounding vegetation: Picea/Betula dominated boreal forest. Open-canopy forest is located mostly on well drained south-facing dune slopes, where a mix of white spruce, paper birch, green alder, and occasional black spruce occurs. At the southern end of the lake there is a mixed community of white spruce, black spurce, and patches of hardwood species (paper birch and quaking aspen dominate).
proxy general: pollen
inferred material: temperature
notes: NA; paleoData_inferredMaterial has been standardized
values: 1.44
values: 1.45
values: 1.47
interpretation:
  scope: climate
  variable: temperature
  variable detail: air@surface
  seasonality: Jul
  direction: positive
  seasonality general: summer+
calibration:
  method: WA-PLS
  target: July temperature-tailored

t sid: lcRBl2N1RbvF0aBHQ1O
variable name: precipitation
units: mm/yr
primary timeseries: FALSE
primary age column: false
summary statistic: mean
mean value12k: 209.7358
median res12k: 155
datum: abs
proxy: pollen
proxy detail: Dune Lake lies within a sand dune field that formed 10,000 years ago when dune activity ceased. Surrounding vegetation: Picea/Betula dominated boreal forest. Open-canopy forest is located mostly on well drained south-facing dune slopes, where a mix of white spruce, paper birch, green alder, and occasional black spruce occurs. At the southern end of the lake there is a mixed community of white spruce, black spurce, and patches of hardwood species (paper birch and quaking aspen dominate).
proxy general: pollen
notes: null
values: 246.3
values: 297.5
values: 290.1
values: 238.9
values: 247.8
values: 256.8
values: 229.1
values: 247.3
values: 247.5
values: 226.6
values: 256.6
values: 234.1
values: 238.7
values: 245.7
values: 235.6
values: 288.8
values: 249.8
values: 281.6
values: 242
values: 257.9
values: 255.6
values: 225
values: 243.3
values: 226.2
values: 223.4
values: 252.7
values: 181.1
values: 235.7
values: 210
values: 220.2
values: 217.6
values: 232.1
values: 262.3
values: 245.8
values: 227.7
values: 226.5
values: 222.9
values: 234
values: 210.8
values: 210.6
values: 198.2
values: 212.5
values: 198.5
values: 228.1
values: 210.1
values: 163.5
values: 181.5
values: 145.3
values: 103.4
values: 102.6
values: 149.5
values: 103.9
values: 168.1
values: 209.9
values: 140.6
values: 135.2
values: 193.2
values: 198.4
values: 131.8
values: 186.2
values: 157.8
values: 143.1
values: 162.9
values: 158
values: 146.6
values: 133.3
values: 167.9

t sid: lcRwBSEithcfUwzHB4B
variable name: uncertainty
units: mm/yr
primary timeseries: FALSE
primary age column: false
summary statistic: 1 sigma
mean value12k: 253.5113
median res12k: 155
datum: abs
proxy: pollen
proxy detail: Dune Lake lies within a sand dune field that formed 10,000 years ago when dune activity ceased. Surrounding vegetation: Picea/Betula dominated boreal forest. Open-canopy forest is located mostly on well drained south-facing dune slopes, where a mix of white spruce, paper birch, green alder, and occasional black spruce occurs. At the southern end of the lake there is a mixed community of white spruce, black spurce, and patches of hardwood species (paper birch and quaking aspen dominate).
proxy general: pollen
inferred material: precipitation
notes: NA; paleoData_inferredMaterial has been standardized
values: 252.75
values: 252.67
values: 252.6
values: 252.39
values: 252.43
values: 252.49
values: 252.5
values: 252.62
values: 252.42
values: 252.58
values: 252.45
values: 252.68
values: 252.93
values: 252.71
values: 252.87
values: 253.28
values: 253.25
values: 253.23
values: 252.59
values: 252.7
values: 252.63
values: 252.61
values: 253.12
values: 258.85
values: 252.84
values: 259.38
values: 252.54
values: 252.81
values: 252.77
values: 252.79
values: 252.72
values: 252.76
values: 253.02
values: 252.9
values: 252.85
values: 252.96
values: 252.82
values: 252.78
values: 253.06
values: 252.83
values: 253.04
values: 253.59
values: 253.38
values: 253.92
values: 254.17
values: 253.45
values: 254.51
values: 253.9
values: 254.15
values: 255.24
values: 255.16
values: 254.39
values: 255.38
values: 255.32
values: 255.89
values: 255.03
values: 255.62
values: 255.85
values: 253.69
values: 254.25
values: 253.5
values: 252.69
values: 263.03
interpretation:
  scope: climate
  variable: precipitation
  variable detail: precipitation@surface
  seasonality: Annual
  direction: positive
  seasonality general: Annual
calibration:
  method: WA-PLS
  target: July temperature-tailored

t sid: lcRuJOa0gk5Y72fDr4c
variable name: temperature
units: degC
primary timeseries: TRUE
primary age column: false
summary statistic: mean
mean value12k: -5.6896
median res12k: 155
datum: abs
proxy: pollen
proxy detail: Dune Lake lies within a sand dune field that formed 10,000 years ago when dune activity ceased. Surrounding vegetation: Picea/Betula dominated boreal forest. Open-canopy forest is located mostly on well drained south-facing dune slopes, where a mix of white spruce, paper birch, green alder, and occasional black spruce occurs. At the southern end of the lake there is a mixed community of white spruce, black spurce, and patches of hardwood species (paper birch and quaking aspen dominate).
proxy general: pollen
values: -5.2
values: -5.6
values: -5.7
values: -6.7
values: -6
values: -5.9
values: -5.8
values: -5.3
values: -4.7
values: -5.5
values: -4.5
values: -4
values: -4.2
values: -4.9
values: -4.8
values: -5.4
values: -5.1
values: -4.4
values: -5
values: -4.6
values: -6.9
values: -7.1
values: -7
values: -6.8
values: -7.5
values: -6.6
values: -7.4
values: -8.1
values: -7.8
values: -8
values: -8.3
values: -7.7
values: -9
interpretation:
  scope: climate
  variable: temperature
  variable detail: air@surface
  seasonality: Annual
  direction: positive
  seasonality general: Annual
calibration:
  method: WA-PLS
  target: annual mean temperature-tailored
in compilation beta:
  compilation name: HoloceneAbruptChange
  compilation version: 0_11_0

t sid: lcRvGQpMMUEYBJWxXTl
variable name: uncertainty
units: degC
primary timeseries: FALSE
primary age column: false
summary statistic: 1 sigma
mean value12k: 1.9642
median res12k: 155
datum: abs
proxy: pollen
proxy detail: Dune Lake lies within a sand dune field that formed 10,000 years ago when dune activity ceased. Surrounding vegetation: Picea/Betula dominated boreal forest. Open-canopy forest is located mostly on well drained south-facing dune slopes, where a mix of white spruce, paper birch, green alder, and occasional black spruce occurs. At the southern end of the lake there is a mixed community of white spruce, black spurce, and patches of hardwood species (paper birch and quaking aspen dominate).
proxy general: pollen
inferred material: temperature
notes: NA; paleoData_inferredMaterial has been standardized
values: 1.96
values: 1.97
values: 2.01
interpretation:
  scope: climate
  variable: temperature
  variable detail: air@surface
  seasonality: Annual
  direction: positive
  seasonality general: Annual
calibration:
  method: WA-PLS
  target: annual mean temperature-tailored

t sid: lcRTBJNjYSiqm70MeEN
variable name: precipitation
units: mm/yr
primary timeseries: FALSE
primary age column: false
summary statistic: mean
mean value12k: 314.0179
median res12k: 155
datum: abs
proxy: pollen
proxy detail: Dune Lake lies within a sand dune field that formed 10,000 years ago when dune activity ceased. Surrounding vegetation: Picea/Betula dominated boreal forest. Open-canopy forest is located mostly on well drained south-facing dune slopes, where a mix of white spruce, paper birch, green alder, and occasional black spruce occurs. At the southern end of the lake there is a mixed community of white spruce, black spurce, and patches of hardwood species (paper birch and quaking aspen dominate).
proxy general: pollen
notes: null
values: 329.2
values: 315.6
values: 314.8
values: 282.5
values: 302.6
values: 305.6
values: 300.4
values: 326.7
values: 303.3
values: 304.1
values: 308.3
values: 326.9
values: 334.3
values: 316.1
values: 345.9
values: 354.1
values: 347.9
values: 353.9
values: 332.6
values: 312.7
values: 315.8
values: 348.5
values: 331.8
values: 340.6
values: 314.6
values: 307.5
values: 317.6
values: 321.4
values: 324.8
values: 322.5
values: 329.1
values: 349.6
values: 329.9
values: 325.4
values: 339.1
values: 322
values: 313.6
values: 318.3
values: 332.4
values: 312.1
values: 306.4
values: 308.7
values: 316.2
values: 303.7
values: 317.3
values: 310.1
values: 314.3
values: 327.1
values: 321
values: 292.5
values: 293.9
values: 293.7
values: 301.3
values: 273.8
values: 314.4
values: 286.1
values: 296.6
values: 299.1
values: 258.4
values: 271.3
values: 261.7
values: 240.7
values: 247.7
values: 245.4
interpretation:
  scope: climate
  variable: precipitation
  variable detail: precipitation@surface
  seasonality: Annual
  direction: positive
  seasonality general: Annual
calibration:
  method: WA-PLS
  target: annual mean temperature-tailored

t sid: lcR7NTRDAzazpZHwuHl
variable name: uncertainty
units: mm/yr
primary timeseries: FALSE
primary age column: false
summary statistic: 1 sigma
mean value12k: 99.6922
median res12k: 155
datum: abs
proxy: pollen
proxy detail: Dune Lake lies within a sand dune field that formed 10,000 years ago when dune activity ceased. Surrounding vegetation: Picea/Betula dominated boreal forest. Open-canopy forest is located mostly on well drained south-facing dune slopes, where a mix of white spruce, paper birch, green alder, and occasional black spruce occurs. At the southern end of the lake there is a mixed community of white spruce, black spurce, and patches of hardwood species (paper birch and quaking aspen dominate).
proxy general: pollen
inferred material: precipitation
notes: NA; paleoData_inferredMaterial has been standardized
values: 99.5
values: 99.38
values: 99.4
values: 99.17
values: 99.3
values: 99.29
values: 99.28
values: 99.37
values: 99.27
values: 99.25
values: 99.31
values: 99.39
values: 99.42
values: 99.46
values: 99.44
values: 99.36
values: 99.41
values: 99.35
values: 99.45
values: 99.61
values: 99.34
values: 99.43
values: 99.32
values: 99.49
values: 99.53
values: 99.68
values: 99.91
values: 100.21
values: 100.53
values: 100.62
values: 101.09
values: 102.39
values: 100.37
values: 102.04
values: 100.97
values: 101.73
values: 102.47
values: 99.73
values: 100.28
values: 100.17
values: 99.48
interpretation:
  scope: climate
  variable: precipitation
  variable detail: precipitation@surface
  seasonality: Annual
  direction: positive
  seasonality general: Annual
calibration:
  method: WA-PLS
  target: annual mean temperature-tailored

t sid: lcRMlsS3Ka98zuJiF7D
variable name: temperature
units: degC
primary timeseries: FALSE
primary age column: false
summary statistic: mean
mean value12k: 14.1537
median res12k: 155
datum: abs
proxy: pollen
proxy detail: Dune Lake lies within a sand dune field that formed 10,000 years ago when dune activity ceased. Surrounding vegetation: Picea/Betula dominated boreal forest. Open-canopy forest is located mostly on well drained south-facing dune slopes, where a mix of white spruce, paper birch, green alder, and occasional black spruce occurs. At the southern end of the lake there is a mixed community of white spruce, black spurce, and patches of hardwood species (paper birch and quaking aspen dominate).
proxy general: pollen
values: 14.6
values: 14
values: 13
values: 13.8
values: 14.5
values: 14.1
values: 14.7
values: 15.3
values: 14.2
values: 15.2
values: 15.7
values: 15.5
values: 15.9
values: 14.9
values: 14.3
values: 15.6
values: 14.8
values: 15.1
values: 15
values: 14.4
values: 12.8
values: 12.7
values: 12.4
values: 12.6
values: 12.2
values: 12.3
values: 12.1
values: 11.8
values: 12
values: 11.5
values: 10.5
interpretation:
  scope: climate
  variable: temperature
  variable detail: air@surface
  seasonality: Jul
  direction: positive
  seasonality general: summer+
calibration:
  method: WA-PLS
  target: annual precipitation-tailored

t sid: lcRYt2XOPxKHSTbc8Vp
variable name: uncertainty
units: degC
primary timeseries: FALSE
primary age column: false
summary statistic: 1 sigma
mean value12k: 1.93
median res12k: 155
datum: abs
proxy: pollen
proxy detail: Dune Lake lies within a sand dune field that formed 10,000 years ago when dune activity ceased. Surrounding vegetation: Picea/Betula dominated boreal forest. Open-canopy forest is located mostly on well drained south-facing dune slopes, where a mix of white spruce, paper birch, green alder, and occasional black spruce occurs. At the southern end of the lake there is a mixed community of white spruce, black spurce, and patches of hardwood species (paper birch and quaking aspen dominate).
proxy general: pollen
inferred material: temperature
notes: NA; paleoData_inferredMaterial has been standardized
values: 1.93
values: 1.96
interpretation:
  scope: climate
  variable: temperature
  variable detail: air@surface
  seasonality: Jul
  direction: positive
  seasonality general: summer+
calibration:
  method: WA-PLS
  target: annual precipitation-tailored

t sid: lcR7OqaqPdoc2o5KRzv
variable name: temperature
units: degC
primary timeseries: FALSE
primary age column: false
summary statistic: mean
mean value12k: -4.6955
median res12k: 155
datum: abs
proxy: pollen
proxy detail: Dune Lake lies within a sand dune field that formed 10,000 years ago when dune activity ceased. Surrounding vegetation: Picea/Betula dominated boreal forest. Open-canopy forest is located mostly on well drained south-facing dune slopes, where a mix of white spruce, paper birch, green alder, and occasional black spruce occurs. At the southern end of the lake there is a mixed community of white spruce, black spurce, and patches of hardwood species (paper birch and quaking aspen dominate).
proxy general: pollen
values: -4
values: -3.5
values: -4.1
values: -6.8
values: -5.8
values: -4.8
values: -4.2
values: -5.6
values: -5.5
values: -4.7
values: -3.1
values: -3.2
values: -5.3
values: -3.3
values: -5
values: -4.6
values: -4.3
values: -3.9
values: -4.5
values: -4.9
values: -5.1
values: -3.8
values: -5.4
values: -5.2
values: -3.4
values: -2.9
values: -3.6
values: -7.1
values: -6.1
values: -6.9
values: -8.3
values: -9.1
values: -8
values: -10.6
interpretation:
  scope: climate
  variable: temperature
  variable detail: air@surface
  seasonality: Annual
  direction: positive
  seasonality general: Annual
calibration:
  method: WA-PLS
  target: annual precipitation-tailored

t sid: lcR5vEAWfQHKTXYiEtw
variable name: uncertainty
units: degC
primary timeseries: FALSE
primary age column: false
summary statistic: 1 sigma
mean value12k: 1.9015
median res12k: 155
datum: abs
proxy: pollen
proxy detail: Dune Lake lies within a sand dune field that formed 10,000 years ago when dune activity ceased. Surrounding vegetation: Picea/Betula dominated boreal forest. Open-canopy forest is located mostly on well drained south-facing dune slopes, where a mix of white spruce, paper birch, green alder, and occasional black spruce occurs. At the southern end of the lake there is a mixed community of white spruce, black spurce, and patches of hardwood species (paper birch and quaking aspen dominate).
proxy general: pollen
inferred material: temperature
notes: NA; paleoData_inferredMaterial has been standardized
values: 1.89
values: 1.91
values: 1.88
values: 1.9
values: 1.92
values: 1.95
values: 1.93
values: 1.94
values: 1.99
values: 1.97
values: 2
values: 2.15
interpretation:
  scope: climate
  variable: temperature
  variable detail: air@surface
  seasonality: Annual
  direction: positive
  seasonality general: Annual
calibration:
  method: WA-PLS
  target: annual precipitation-tailored

t sid: lcRXeYKFhQZcl9FryEQ
variable name: precipitation
units: mm/yr
primary timeseries: TRUE
primary age column: false
summary statistic: mean
mean value12k: 285.5627
median res12k: 155
datum: abs
proxy: pollen
proxy detail: Dune Lake lies within a sand dune field that formed 10,000 years ago when dune activity ceased. Surrounding vegetation: Picea/Betula dominated boreal forest. Open-canopy forest is located mostly on well drained south-facing dune slopes, where a mix of white spruce, paper birch, green alder, and occasional black spruce occurs. At the southern end of the lake there is a mixed community of white spruce, black spurce, and patches of hardwood species (paper birch and quaking aspen dominate).
proxy general: pollen
QC certification: CH
q cnotes: Marked in original compilation as primary P timeseries; Pass age control and data resolution; pvalue <0.1
notes: null
values: 294.3
values: 287.8
values: 286.8
values: 263
values: 279
values: 280.6
values: 282.4
values: 295.6
values: 283.6
values: 285.8
values: 286.3
values: 298.6
values: 296.5
values: 309.8
values: 292.9
values: 308.4
values: 320.9
values: 317.4
values: 326
values: 294.2
values: 301.4
values: 291.1
values: 289.4
values: 320.6
values: 309.7
values: 302
values: 287.9
values: 301.2
values: 296.8
values: 304.3
values: 308.7
values: 304.5
values: 315.3
values: 301.8
values: 305.1
values: 310.7
values: 299.7
values: 298.2
values: 305.6
values: 294.7
values: 284.6
values: 287.1
values: 285.2
values: 295.7
values: 291.6
values: 296.6
values: 279.7
values: 281.9
values: 281.1
values: 253.3
values: 251.1
values: 244.9
values: 244.4
values: 249
values: 263.2
values: 238.7
values: 241.3
values: 238.9
values: 229
values: 232.8
values: 224.7
values: 236.2
values: 226.9
values: 239.8
values: 203.5

t sid: lcRhqogKWh30OvZ7rSN
variable name: uncertainty
units: mm/yr
primary timeseries: FALSE
primary age column: false
summary statistic: 1 sigma
mean value12k: 60.5767
median res12k: 155
datum: abs
proxy: pollen
proxy detail: Dune Lake lies within a sand dune field that formed 10,000 years ago when dune activity ceased. Surrounding vegetation: Picea/Betula dominated boreal forest. Open-canopy forest is located mostly on well drained south-facing dune slopes, where a mix of white spruce, paper birch, green alder, and occasional black spruce occurs. At the southern end of the lake there is a mixed community of white spruce, black spurce, and patches of hardwood species (paper birch and quaking aspen dominate).
proxy general: pollen
inferred material: precipitation
notes: NA; paleoData_inferredMaterial has been standardized
values: 60.56
values: 60.51
values: 60.52
values: 60.54
values: 60.53
values: 60.55
values: 60.59
values: 60.58
values: 60.61
values: 60.6
values: 60.62
values: 60.57
values: 60.63
values: 60.72
values: 60.82
values: 60.64
values: 60.68
values: 60.93
interpretation:
  scope: climate
  variable: precipitation
  variable detail: precipitation@surface
  seasonality: Annual
  direction: positive
  seasonality general: Annual
calibration:
  method: WA-PLS
  target: annual precipitation-tailored

measurement table:
  table name: chron1measurement1
  lab ID:
    number: 1
    t sid: lc-chRWcqIfe7AKtxAvhNk
    variable name: labID
    units: unitless
    values: Cams-56316
    values: Cams-56363
    values: Cams-56368
    values: Cams-29561
    values: Cams-29562
    values: Cams-56309
    values: Cams-56313
    values: Cams-56310
    values: Cams-56312
    values: Cams-56315
    values: Cams-56314
    values: Cams-29559
    values: Cams-22020
    values: Cams-31082
  age type:
    number: 2
    t sid: lc-chRHA822SWQ7Ru3LL2B
    variable name: age_type
    units: unitless
    values: Carbon-14
  material dated:
    number: 3
    t sid: lc-chRSxcb1KsY5mgNtRyE
    variable name: materialDated
    units: unitless
    values: Pollen
    values: Pollenmacrofossil
    values: Bark
  depth:
    number: 4
    t sid: lc-chROay1yjDbGqxSSIi4
    variable name: depth
    units: cm
    values: 52.5
    values: 78
    values: 105
    values: 204.5
    values: 292
    values: 383
    values: 409
    values: 439
    values: 452.5
    values: 480
    values: 543
  thickness:
    number: 5
    t sid: lc-chRsFM498hTMNeUCaX6
    variable name: thickness
    units: cm
    values: 3
    values: 4
    values: 6
    values: 2
  notes:
    number: 6
    t sid: lc-chRN0zB6LABN7tI1A26
    variable name: notes
    units: unitless
  age14 c:
    number: 7
    t sid: lc-chRfEKJGeYPbYJpy7rA
    variable name: age14C
    units: yr BP 14C
    values: 820
    values: 940
    values: 1210
    values: 1840
    values: 2880
    values: 4050
    values: 4810
    values: 5150
    values: 5520
    values: 5740
    values: 6410
    values: 6670
    values: 7420
    values: 8670
    values: 9780
  age:
    number: 8
    t sid: lc-chRzPg7aPjmeJUKGegX
    variable name: age
    units: yr BP
    values: 740
    values: 840
    values: 1130
    values: 1750
    values: 3020
    values: 4540
    values: 5520
    values: 5890
    values: 6310
    values: 6540
    values: 7280
    values: 7540
    values: 8240
    values: 9650
    values: 11170
  age uncertainty:
    number: 9
    t sid: lc-chRBuBy0WMIe7gUv2Hq
    variable name: ageUncertainty
    units: yr BP
    summary statistic: 2 sigma
    values: 40
    values: 50
    values: 60
    values: 70
    values: 80
    values: 110
    values: 160
    values: 120
  age14 c uncertainty:
    number: 10
    t sid: lc-chRxw4U9Bu5Ijt62gsI
    variable name: age14CUncertainty
    units: yr BP 14C
    summary statistic: 1 sigma
    values: 50
    values: 60
    values: 40
    values: 90
    values: 120
    values: 200
  depth top:
    number: 11
    t sid: lc-chR3gCppiXACNNehhcE
    variable name: depth_top
    units: cm
    values: 51
    values: 76
    values: 102
    values: 203
    values: 291
    values: 382
    values: 408
    values: 438
    values: 451
    values: 477
    values: 542
  depth bottom:
    number: 12
    t sid: lc-chRH7Nr7NlzmpaeAfCZ
    variable name: depth_bottom
    units: cm
    values: 54
    values: 80
    values: 108
    values: 206
    values: 293
    values: 384
    values: 410
    values: 440
    values: 454
    values: 483
    values: 544

version: 1.0.7
last version: 1.0.6
curator: nicholas
timestamp: 2023-08-10 22:48:22 UTC
changes:
  base metadata: originalDataUrl: 'https://doi.pangaea.de/10.1594/PANGAEA.930512' has been replaced by 'https://doi.org/10.1594/10.1594/PANGAEA.930512'

version: 1.0.6
last version: 1.0.5
curator: nicholas
timestamp: 2023-07-05 00:38:18 UTC
changes:
  paleo interpretation metadata: precipitation (lcRXeYKFhQZcl9FryEQ): interpretation1_variableDetail: 'precipitation@surface' has been replaced by 'amount@surface'

version: 1.0.5
last version: 1.0.4
curator: nicholas
timestamp: 2023-05-25 17:41:31 UTC
notes: Updated lipdverse database entry with a changed file.
changes:
  geographic metadata: geo_elevation: '' has been replaced by '134'

version: 1.0.4
last version: 1.0.3
curator: nicholas
timestamp: 2023-02-13 23:41:15 UTC
changes:
  paleo column metadata: precipitation (lcR8f61yVuLqkH2MrFo): paleoData_notes: '' has been replaced by 'null'
  paleo column metadata: precipitation (lcRBl2N1RbvF0aBHQ1O): paleoData_notes: '' has been replaced by 'null'
  paleo column metadata: precipitation (lcRDbLTb0nfuOrN3hRk): paleoData_notes: '' has been replaced by 'null'
  paleo column metadata: precipitation (lcRTBJNjYSiqm70MeEN): paleoData_notes: '' has been replaced by 'null'
  paleo column metadata: precipitation (lcRXeYKFhQZcl9FryEQ): paleoData_notes: '' has been replaced by 'null'
  paleo interpretation metadata: uncertaintyHigh (lcReH1VfWl6mArhLlaB): interpretation1_scope: '' has been replaced by 'climate'
  paleo interpretation metadata: uncertaintyLow (lcRns8S8tsyrfOMGLIV): interpretation1_scope: '' has been replaced by 'climate'

version: 1.0.3
last version: 1.0.2
curator: nicholas
timestamp: 2023-02-09 15:38:58 UTC
notes: Updated lipdverse database entry with a changed file.
changes:
  base metadata: archiveType: 'Lake' has been replaced by 'LakeSediment'
  paleo column metadata: uncertainty (lcR5vEAWfQHKTXYiEtw): paleoData_variableName: 'temperatureUncertainty' has been replaced by 'uncertainty'
  paleo column metadata: uncertainty (lcR5vEAWfQHKTXYiEtw): paleoData_inferredMaterial: '' has been replaced by 'temperature'
  paleo column metadata: uncertainty (lcR5vEAWfQHKTXYiEtw): paleoData_notes: '' has been replaced by 'NA; paleoData_inferredMaterial has been standardized'
  paleo column metadata: uncertainty (lcR7NTRDAzazpZHwuHl): paleoData_units: 'mm/a' has been replaced by 'mm/yr'
  paleo column metadata: uncertainty (lcR7NTRDAzazpZHwuHl): paleoData_variableName: 'precipitationUncertainty' has been replaced by 'uncertainty'
  paleo column metadata: uncertainty (lcR7NTRDAzazpZHwuHl): paleoData_inferredMaterial: '' has been replaced by 'precipitation'
  paleo column metadata: uncertainty (lcR7NTRDAzazpZHwuHl): paleoData_notes: '' has been replaced by 'NA; paleoData_inferredMaterial has been standardized'
  paleo column metadata: precipitation (lcR8f61yVuLqkH2MrFo): paleoData_units: 'mm/a' has been replaced by 'mm/yr'
  paleo column metadata: depth (lcR8XSrmgdVaXhpbfhi): paleoData_isPrimary: '' has been replaced by 'TRUE'
  paleo column metadata: depth (lcR8XSrmgdVaXhpbfhi): paleoData_notes: '' has been replaced by 'NA; paleoData_isPrimary has been standardized'
  paleo column metadata: uncertainty (lcRB686uRfvnZHfLuK4): paleoData_units: 'mm/a' has been replaced by 'mm/yr'
  paleo column metadata: uncertainty (lcRB686uRfvnZHfLuK4): paleoData_variableName: 'precipitationUncertainty' has been replaced by 'uncertainty'
  paleo column metadata: uncertainty (lcRB686uRfvnZHfLuK4): paleoData_inferredMaterial: '' has been replaced by 'precipitation'
  paleo column metadata: uncertainty (lcRB686uRfvnZHfLuK4): paleoData_notes: '' has been replaced by 'NA; paleoData_inferredMaterial has been standardized'
  paleo column metadata: precipitation (lcRBl2N1RbvF0aBHQ1O): paleoData_units: 'mm/a' has been replaced by 'mm/yr'
  paleo column metadata: uncertainty (lcRCuMD2yfyaNF8gXRo): paleoData_variableName: 'temperatureUncertainty' has been replaced by 'uncertainty'
  paleo column metadata: uncertainty (lcRCuMD2yfyaNF8gXRo): paleoData_inferredMaterial: '' has been replaced by 'temperature'
  paleo column metadata: uncertainty (lcRCuMD2yfyaNF8gXRo): paleoData_notes: '' has been replaced by 'NA; paleoData_inferredMaterial has been standardized'
  paleo column metadata: precipitation (lcRDbLTb0nfuOrN3hRk): paleoData_units: 'mm/a' has been replaced by 'mm/yr'
  paleo column metadata: uncertainty (lcRDhx6e86i76CVzMdE): paleoData_variableName: 'temperatureUncertainty' has been replaced by 'uncertainty'
  paleo column metadata: uncertainty (lcRDhx6e86i76CVzMdE): paleoData_inferredMaterial: '' has been replaced by 'temperature'
  paleo column metadata: uncertainty (lcRDhx6e86i76CVzMdE): paleoData_notes: '' has been replaced by 'NA; paleoData_inferredMaterial has been standardized'
  paleo column metadata: uncertaintyHigh (lcReH1VfWl6mArhLlaB): paleoData_datum: '' has been replaced by '1950'
  paleo column metadata: uncertaintyHigh (lcReH1VfWl6mArhLlaB): paleoData_variableName: 'ageMax' has been replaced by 'uncertaintyHigh'
  paleo column metadata: uncertaintyHigh (lcReH1VfWl6mArhLlaB): paleoData_isPrimary: '' has been replaced by 'FALSE'
  paleo column metadata: uncertaintyHigh (lcReH1VfWl6mArhLlaB): paleoData_notes: '' has been replaced by 'NA; paleoData_isPrimary has been standardized; paleoData_datum has been standardized'
  paleo column metadata: uncertainty (lcRhqogKWh30OvZ7rSN): paleoData_units: 'mm/a' has been replaced by 'mm/yr'
  paleo column metadata: uncertainty (lcRhqogKWh30OvZ7rSN): paleoData_variableName: 'precipitationUncertainty' has been replaced by 'uncertainty'
  paleo column metadata: uncertainty (lcRhqogKWh30OvZ7rSN): paleoData_inferredMaterial: '' has been replaced by 'precipitation'
  paleo column metadata: uncertainty (lcRhqogKWh30OvZ7rSN): paleoData_notes: '' has been replaced by 'NA; paleoData_inferredMaterial has been standardized'
  paleo column metadata: age (lcRjcd64UI7puCzwYGk): paleoData_datum: '' has been replaced by '1950'
  paleo column metadata: age (lcRjcd64UI7puCzwYGk): paleoData_variableName: 'ageMedian' has been replaced by 'age'
  paleo column metadata: age (lcRjcd64UI7puCzwYGk): paleoData_isPrimary: '' has been replaced by 'FALSE'
  paleo column metadata: age (lcRjcd64UI7puCzwYGk): paleoData_notes: '' has been replaced by 'NA; paleoData_isPrimary has been standardized; paleoData_datum has been standardized'
  paleo column metadata: age (lcRjWLyDqIoOYBQhdVE): paleoData_datum: '' has been replaced by '1950'
  paleo column metadata: age (lcRjWLyDqIoOYBQhdVE): paleoData_isPrimary: '' has been replaced by 'TRUE'
  paleo column metadata: age (lcRjWLyDqIoOYBQhdVE): paleoData_notes: '' has been replaced by 'NA; paleoData_isPrimary has been standardized; paleoData_datum has been standardized'
  paleo column metadata: uncertaintyLow (lcRns8S8tsyrfOMGLIV): paleoData_datum: '' has been replaced by '1950'
  paleo column metadata: uncertaintyLow (lcRns8S8tsyrfOMGLIV): paleoData_variableName: 'ageMin' has been replaced by 'uncertaintyLow'
  paleo column metadata: uncertaintyLow (lcRns8S8tsyrfOMGLIV): paleoData_inferredMaterial: '' has been replaced by 'age'
  paleo column metadata: uncertaintyLow (lcRns8S8tsyrfOMGLIV): paleoData_isPrimary: '' has been replaced by 'FALSE'
  paleo column metadata: uncertaintyLow (lcRns8S8tsyrfOMGLIV): paleoData_notes: '' has been replaced by 'NA; paleoData_inferredMaterial has been standardized; paleoData_isPrimary has been standardized; paleoData_datum has been standardized'
  paleo column metadata: uncertainty (lcRpM27OBNmlsbhUTlv): paleoData_variableName: 'temperatureUncertainty' has been replaced by 'uncertainty'
  paleo column metadata: uncertainty (lcRpM27OBNmlsbhUTlv): paleoData_inferredMaterial: '' has been replaced by 'temperature'
  paleo column metadata: uncertainty (lcRpM27OBNmlsbhUTlv): paleoData_notes: '' has been replaced by 'NA; paleoData_inferredMaterial has been standardized'
  paleo column metadata: uncertainty (lcRQCqdKGxAx3uMoL3V): paleoData_variableName: 'temperatureUncertainty' has been replaced by 'uncertainty'
  paleo column metadata: uncertainty (lcRQCqdKGxAx3uMoL3V): paleoData_inferredMaterial: '' has been replaced by 'temperature'
  paleo column metadata: uncertainty (lcRQCqdKGxAx3uMoL3V): paleoData_notes: '' has been replaced by 'NA; paleoData_inferredMaterial has been standardized'
  paleo column metadata: uncertainty (lcRsEKoMZtna1EQwnq7): paleoData_units: 'mm/a' has been replaced by 'mm/yr'
  paleo column metadata: uncertainty (lcRsEKoMZtna1EQwnq7): paleoData_variableName: 'precipitationUncertainty' has been replaced by 'uncertainty'
  paleo column metadata: uncertainty (lcRsEKoMZtna1EQwnq7): paleoData_inferredMaterial: '' has been replaced by 'precipitation'
  paleo column metadata: uncertainty (lcRsEKoMZtna1EQwnq7): paleoData_notes: '' has been replaced by 'NA; paleoData_inferredMaterial has been standardized'
  paleo column metadata: precipitation (lcRTBJNjYSiqm70MeEN): paleoData_units: 'mm/a' has been replaced by 'mm/yr'
  paleo column metadata: uncertainty (lcRTV4FztLvNtvQyfPA): paleoData_variableName: 'temperatureUncertainty' has been replaced by 'uncertainty'
  paleo column metadata: uncertainty (lcRTV4FztLvNtvQyfPA): paleoData_inferredMaterial: '' has been replaced by 'temperature'
  paleo column metadata: uncertainty (lcRTV4FztLvNtvQyfPA): paleoData_notes: '' has been replaced by 'NA; paleoData_inferredMaterial has been standardized'
  paleo column metadata: uncertainty (lcRvGQpMMUEYBJWxXTl): paleoData_variableName: 'temperatureUncertainty' has been replaced by 'uncertainty'
  paleo column metadata: uncertainty (lcRvGQpMMUEYBJWxXTl): paleoData_inferredMaterial: '' has been replaced by 'temperature'
  paleo column metadata: uncertainty (lcRvGQpMMUEYBJWxXTl): paleoData_notes: '' has been replaced by 'NA; paleoData_inferredMaterial has been standardized'
  paleo column metadata: uncertainty (lcRwBSEithcfUwzHB4B): paleoData_units: 'mm/a' has been replaced by 'mm/yr'
  paleo column metadata: uncertainty (lcRwBSEithcfUwzHB4B): paleoData_variableName: 'precipitationUncertainty' has been replaced by 'uncertainty'
  paleo column metadata: uncertainty (lcRwBSEithcfUwzHB4B): paleoData_inferredMaterial: '' has been replaced by 'precipitation'
  paleo column metadata: uncertainty (lcRwBSEithcfUwzHB4B): paleoData_notes: '' has been replaced by 'NA; paleoData_inferredMaterial has been standardized'
  paleo column metadata: precipitation (lcRXeYKFhQZcl9FryEQ): paleoData_units: 'mm/a' has been replaced by 'mm/yr'
  paleo column metadata: uncertainty (lcRYt2XOPxKHSTbc8Vp): paleoData_variableName: 'temperatureUncertainty' has been replaced by 'uncertainty'
  paleo column metadata: uncertainty (lcRYt2XOPxKHSTbc8Vp): paleoData_inferredMaterial: '' has been replaced by 'temperature'
  paleo column metadata: uncertainty (lcRYt2XOPxKHSTbc8Vp): paleoData_notes: '' has been replaced by 'NA; paleoData_inferredMaterial has been standardized'
  paleo interpretation metadata: uncertainty (lcR5vEAWfQHKTXYiEtw): interpretation1_variable: 'T' has been replaced by 'temperature'
  paleo interpretation metadata: temperature (lcR6Nw4GJTucSS3hP5u): interpretation1_variable: 'T' has been replaced by 'temperature'
  paleo interpretation metadata: uncertainty (lcR7NTRDAzazpZHwuHl): interpretation1_variable: 'P' has been replaced by 'precipitation'
  paleo interpretation metadata: temperature (lcR7OqaqPdoc2o5KRzv): interpretation1_variable: 'T' has been replaced by 'temperature'
  paleo interpretation metadata: precipitation (lcR8f61yVuLqkH2MrFo): interpretation1_variable: 'P' has been replaced by 'precipitation'
  paleo interpretation metadata: uncertainty (lcRB686uRfvnZHfLuK4): interpretation1_variable: 'P' has been replaced by 'precipitation'
  paleo interpretation metadata: precipitation (lcRBl2N1RbvF0aBHQ1O): interpretation1_variable: 'P' has been replaced by 'precipitation'
  paleo interpretation metadata: temperature (lcRclh3cKttfcOiyGsY): interpretation1_seasonality: 'July' has been replaced by 'Jul'
  paleo interpretation metadata: temperature (lcRclh3cKttfcOiyGsY): interpretation1_variable: 'T' has been replaced by 'temperature'
  paleo interpretation metadata: uncertainty (lcRCuMD2yfyaNF8gXRo): interpretation1_variable: 'T' has been replaced by 'temperature'
  paleo interpretation metadata: precipitation (lcRDbLTb0nfuOrN3hRk): interpretation1_variable: 'P' has been replaced by 'precipitation'
  paleo interpretation metadata: uncertainty (lcRDhx6e86i76CVzMdE): interpretation1_seasonality: 'July' has been replaced by 'Jul'

version: 1.0.2
last version: 1.0.1
curator: nicholas
timestamp: 2022-09-09 02:05:15 UTC
changes:
  paleo column metadata: precipitation (lcRXeYKFhQZcl9FryEQ): paleoData_QCnotes: 'Marked in original compilation as primary P timeseries; Pass age control and data resolution' has been replaced by 'Marked in original compilation as primary P timeseries; Pass age control and data resolution; pvalue <0.1'
  paleo interpretation metadata: precipitation (lcRXeYKFhQZcl9FryEQ): interpretation1_seasonality: 'Annual' has been replaced by '1,2,3,4,5,6,7,8,9,10,11,12'

version: 1.0.1
last version: 1.0.0
curator: nicholas
timestamp: 2022-07-28 17:30:22 UTC
changes:
  base metadata: originalDataUrl: '' has been replaced by 'https://doi.pangaea.de/10.1594/PANGAEA.930512'
  publication metadata: pub1_year: '' has been replaced by '1997'
  publication metadata: pub1_author: '' has been replaced by 'Bigelow, N.H.'
  publication metadata: pub1_doi: '' has been replaced by 'Bigelow, N.H., 1997. Late-Quaternary vegetation and climate in Central Alaska. Doctoral dissertation. University of Alaska, Fairbanks, Alaska, USA.'
  publication metadata: pub1_journal: '' has been replaced by 'Doctoral dissertation. University of Alaska'
  publication metadata: pub1_title: '' has been replaced by 'Late-Quaternary vegetation and climate in Central Alaska.'
  publication metadata: pub2_doi: '' has been replaced by '10.5194/essd-2022-38'
  geographic metadata: geo_elevation: '134' has been replaced by ''
  geographic metadata: geo_gcmdLocation: '' has been replaced by 'North America>United States Of America>Alaska'
  paleo column metadata: temperatureUncertainty (lcR5vEAWfQHKTXYiEtw): paleoData_datum: '' has been replaced by 'abs'
  paleo column metadata: temperatureUncertainty (lcR5vEAWfQHKTXYiEtw): paleoData_proxy: '' has been replaced by 'pollen'
  paleo column metadata: temperatureUncertainty (lcR5vEAWfQHKTXYiEtw): paleoData_proxyDetail: '' has been replaced by 'Dune Lake lies within a sand dune field that formed 10,000 years ago when dune activity ceased. Surrounding vegetation: Picea/Betula dominated boreal forest. Open-canopy forest is located mostly on well drained south-facing dune slopes, where a mix of white spruce, paper birch, green alder, and occasional black spruce occurs. At the southern end of the lake there is a mixed community of white spruce, black spurce, and patches of hardwood species (paper birch and quaking aspen dominate).'
  paleo column metadata: temperatureUncertainty (lcR5vEAWfQHKTXYiEtw): paleoData_proxyGeneral: '' has been replaced by 'pollen'
  paleo column metadata: temperature (lcR6Nw4GJTucSS3hP5u): paleoData_datum: '' has been replaced by 'abs'
  paleo column metadata: temperature (lcR6Nw4GJTucSS3hP5u): paleoData_proxy: '' has been replaced by 'pollen'
  paleo column metadata: temperature (lcR6Nw4GJTucSS3hP5u): paleoData_proxyDetail: '' has been replaced by 'Dune Lake lies within a sand dune field that formed 10,000 years ago when dune activity ceased. Surrounding vegetation: Picea/Betula dominated boreal forest. Open-canopy forest is located mostly on well drained south-facing dune slopes, where a mix of white spruce, paper birch, green alder, and occasional black spruce occurs. At the southern end of the lake there is a mixed community of white spruce, black spurce, and patches of hardwood species (paper birch and quaking aspen dominate).'
  paleo column metadata: temperature (lcR6Nw4GJTucSS3hP5u): paleoData_proxyGeneral: '' has been replaced by 'pollen'
  paleo column metadata: precipitationUncertainty (lcR7NTRDAzazpZHwuHl): paleoData_datum: '' has been replaced by 'abs'
  paleo column metadata: precipitationUncertainty (lcR7NTRDAzazpZHwuHl): paleoData_proxy: '' has been replaced by 'pollen'
  paleo column metadata: precipitationUncertainty (lcR7NTRDAzazpZHwuHl): paleoData_proxyDetail: '' has been replaced by 'Dune Lake lies within a sand dune field that formed 10,000 years ago when dune activity ceased. Surrounding vegetation: Picea/Betula dominated boreal forest. Open-canopy forest is located mostly on well drained south-facing dune slopes, where a mix of white spruce, paper birch, green alder, and occasional black spruce occurs. At the southern end of the lake there is a mixed community of white spruce, black spurce, and patches of hardwood species (paper birch and quaking aspen dominate).'
  paleo column metadata: precipitationUncertainty (lcR7NTRDAzazpZHwuHl): paleoData_proxyGeneral: '' has been replaced by 'pollen'
  paleo column metadata: temperature (lcR7OqaqPdoc2o5KRzv): paleoData_datum: '' has been replaced by 'abs'
  paleo column metadata: temperature (lcR7OqaqPdoc2o5KRzv): paleoData_proxy: '' has been replaced by 'pollen'
  paleo column metadata: temperature (lcR7OqaqPdoc2o5KRzv): paleoData_proxyDetail: '' has been replaced by 'Dune Lake lies within a sand dune field that formed 10,000 years ago when dune activity ceased. Surrounding vegetation: Picea/Betula dominated boreal forest. Open-canopy forest is located mostly on well drained south-facing dune slopes, where a mix of white spruce, paper birch, green alder, and occasional black spruce occurs. At the southern end of the lake there is a mixed community of white spruce, black spurce, and patches of hardwood species (paper birch and quaking aspen dominate).'
  paleo column metadata: temperature (lcR7OqaqPdoc2o5KRzv): paleoData_proxyGeneral: '' has been replaced by 'pollen'
  paleo column metadata: precipitation (lcR8f61yVuLqkH2MrFo): paleoData_datum: '' has been replaced by 'abs'
  paleo column metadata: precipitation (lcR8f61yVuLqkH2MrFo): paleoData_proxy: '' has been replaced by 'pollen'
  paleo column metadata: precipitation (lcR8f61yVuLqkH2MrFo): paleoData_proxyDetail: '' has been replaced by 'Dune Lake lies within a sand dune field that formed 10,000 years ago when dune activity ceased. Surrounding vegetation: Picea/Betula dominated boreal forest. Open-canopy forest is located mostly on well drained south-facing dune slopes, where a mix of white spruce, paper birch, green alder, and occasional black spruce occurs. At the southern end of the lake there is a mixed community of white spruce, black spurce, and patches of hardwood species (paper birch and quaking aspen dominate).'
  paleo column metadata: precipitation (lcR8f61yVuLqkH2MrFo): paleoData_proxyGeneral: '' has been replaced by 'pollen'
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  paleo column metadata: precipitationUncertainty (lcRB686uRfvnZHfLuK4): paleoData_proxy: '' has been replaced by 'pollen'
  paleo column metadata: precipitationUncertainty (lcRB686uRfvnZHfLuK4): paleoData_proxyDetail: '' has been replaced by 'Dune Lake lies within a sand dune field that formed 10,000 years ago when dune activity ceased. Surrounding vegetation: Picea/Betula dominated boreal forest. Open-canopy forest is located mostly on well drained south-facing dune slopes, where a mix of white spruce, paper birch, green alder, and occasional black spruce occurs. At the southern end of the lake there is a mixed community of white spruce, black spurce, and patches of hardwood species (paper birch and quaking aspen dominate).'
  paleo column metadata: precipitationUncertainty (lcRB686uRfvnZHfLuK4): paleoData_proxyGeneral: '' has been replaced by 'pollen'
  paleo column metadata: precipitation (lcRBl2N1RbvF0aBHQ1O): paleoData_datum: '' has been replaced by 'abs'
  paleo column metadata: precipitation (lcRBl2N1RbvF0aBHQ1O): paleoData_proxy: '' has been replaced by 'pollen'
  paleo column metadata: precipitation (lcRBl2N1RbvF0aBHQ1O): paleoData_proxyDetail: '' has been replaced by 'Dune Lake lies within a sand dune field that formed 10,000 years ago when dune activity ceased. Surrounding vegetation: Picea/Betula dominated boreal forest. Open-canopy forest is located mostly on well drained south-facing dune slopes, where a mix of white spruce, paper birch, green alder, and occasional black spruce occurs. At the southern end of the lake there is a mixed community of white spruce, black spurce, and patches of hardwood species (paper birch and quaking aspen dominate).'
  paleo column metadata: precipitation (lcRBl2N1RbvF0aBHQ1O): paleoData_proxyGeneral: '' has been replaced by 'pollen'
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  paleo column metadata: temperature (lcRclh3cKttfcOiyGsY): paleoData_proxy: '' has been replaced by 'pollen'
  paleo column metadata: temperature (lcRclh3cKttfcOiyGsY): paleoData_proxyDetail: '' has been replaced by 'Dune Lake lies within a sand dune field that formed 10,000 years ago when dune activity ceased. Surrounding vegetation: Picea/Betula dominated boreal forest. Open-canopy forest is located mostly on well drained south-facing dune slopes, where a mix of white spruce, paper birch, green alder, and occasional black spruce occurs. At the southern end of the lake there is a mixed community of white spruce, black spurce, and patches of hardwood species (paper birch and quaking aspen dominate).'
  paleo column metadata: temperature (lcRclh3cKttfcOiyGsY): paleoData_proxyGeneral: '' has been replaced by 'pollen'
  paleo column metadata: temperatureUncertainty (lcRCuMD2yfyaNF8gXRo): paleoData_datum: '' has been replaced by 'abs'
  paleo column metadata: temperatureUncertainty (lcRCuMD2yfyaNF8gXRo): paleoData_proxy: '' has been replaced by 'pollen'
  paleo column metadata: temperatureUncertainty (lcRCuMD2yfyaNF8gXRo): paleoData_proxyDetail: '' has been replaced by 'Dune Lake lies within a sand dune field that formed 10,000 years ago when dune activity ceased. Surrounding vegetation: Picea/Betula dominated boreal forest. Open-canopy forest is located mostly on well drained south-facing dune slopes, where a mix of white spruce, paper birch, green alder, and occasional black spruce occurs. At the southern end of the lake there is a mixed community of white spruce, black spurce, and patches of hardwood species (paper birch and quaking aspen dominate).'
  paleo column metadata: temperatureUncertainty (lcRCuMD2yfyaNF8gXRo): paleoData_proxyGeneral: '' has been replaced by 'pollen'
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  paleo column metadata: precipitation (lcRDbLTb0nfuOrN3hRk): paleoData_proxy: '' has been replaced by 'pollen'
  paleo column metadata: precipitation (lcRDbLTb0nfuOrN3hRk): paleoData_proxyDetail: '' has been replaced by 'Dune Lake lies within a sand dune field that formed 10,000 years ago when dune activity ceased. Surrounding vegetation: Picea/Betula dominated boreal forest. Open-canopy forest is located mostly on well drained south-facing dune slopes, where a mix of white spruce, paper birch, green alder, and occasional black spruce occurs. At the southern end of the lake there is a mixed community of white spruce, black spurce, and patches of hardwood species (paper birch and quaking aspen dominate).'
  paleo column metadata: precipitation (lcRDbLTb0nfuOrN3hRk): paleoData_proxyGeneral: '' has been replaced by 'pollen'
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  paleo column metadata: temperatureUncertainty (lcRDhx6e86i76CVzMdE): paleoData_proxy: '' has been replaced by 'pollen'
  paleo column metadata: temperatureUncertainty (lcRDhx6e86i76CVzMdE): paleoData_proxyDetail: '' has been replaced by 'Dune Lake lies within a sand dune field that formed 10,000 years ago when dune activity ceased. Surrounding vegetation: Picea/Betula dominated boreal forest. Open-canopy forest is located mostly on well drained south-facing dune slopes, where a mix of white spruce, paper birch, green alder, and occasional black spruce occurs. At the southern end of the lake there is a mixed community of white spruce, black spurce, and patches of hardwood species (paper birch and quaking aspen dominate).'
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  paleo column metadata: precipitationUncertainty (lcRhqogKWh30OvZ7rSN): paleoData_proxy: '' has been replaced by 'pollen'
  paleo column metadata: precipitationUncertainty (lcRhqogKWh30OvZ7rSN): paleoData_proxyDetail: '' has been replaced by 'Dune Lake lies within a sand dune field that formed 10,000 years ago when dune activity ceased. Surrounding vegetation: Picea/Betula dominated boreal forest. Open-canopy forest is located mostly on well drained south-facing dune slopes, where a mix of white spruce, paper birch, green alder, and occasional black spruce occurs. At the southern end of the lake there is a mixed community of white spruce, black spurce, and patches of hardwood species (paper birch and quaking aspen dominate).'
  paleo column metadata: precipitationUncertainty (lcRhqogKWh30OvZ7rSN): paleoData_proxyGeneral: '' has been replaced by 'pollen'
  paleo column metadata: temperature (lcRMlsS3Ka98zuJiF7D): paleoData_datum: '' has been replaced by 'abs'
  paleo column metadata: temperature (lcRMlsS3Ka98zuJiF7D): paleoData_proxy: '' has been replaced by 'pollen'
  paleo column metadata: temperature (lcRMlsS3Ka98zuJiF7D): paleoData_proxyDetail: '' has been replaced by 'Dune Lake lies within a sand dune field that formed 10,000 years ago when dune activity ceased. Surrounding vegetation: Picea/Betula dominated boreal forest. Open-canopy forest is located mostly on well drained south-facing dune slopes, where a mix of white spruce, paper birch, green alder, and occasional black spruce occurs. At the southern end of the lake there is a mixed community of white spruce, black spurce, and patches of hardwood species (paper birch and quaking aspen dominate).'
  paleo column metadata: temperature (lcRMlsS3Ka98zuJiF7D): paleoData_proxyGeneral: '' has been replaced by 'pollen'
  paleo column metadata: temperature (lcRo8lcxRuyW1bKPKyZ): paleoData_datum: '' has been replaced by 'abs'
  paleo column metadata: temperature (lcRo8lcxRuyW1bKPKyZ): paleoData_proxy: '' has been replaced by 'pollen'
  paleo column metadata: temperature (lcRo8lcxRuyW1bKPKyZ): paleoData_proxyDetail: '' has been replaced by 'Dune Lake lies within a sand dune field that formed 10,000 years ago when dune activity ceased. Surrounding vegetation: Picea/Betula dominated boreal forest. Open-canopy forest is located mostly on well drained south-facing dune slopes, where a mix of white spruce, paper birch, green alder, and occasional black spruce occurs. At the southern end of the lake there is a mixed community of white spruce, black spurce, and patches of hardwood species (paper birch and quaking aspen dominate).'
  paleo column metadata: temperature (lcRo8lcxRuyW1bKPKyZ): paleoData_proxyGeneral: '' has been replaced by 'pollen'
  paleo column metadata: temperatureUncertainty (lcRpM27OBNmlsbhUTlv): paleoData_datum: '' has been replaced by 'abs'
  paleo column metadata: temperatureUncertainty (lcRpM27OBNmlsbhUTlv): paleoData_proxy: '' has been replaced by 'pollen'
  paleo column metadata: temperatureUncertainty (lcRpM27OBNmlsbhUTlv): paleoData_proxyDetail: '' has been replaced by 'Dune Lake lies within a sand dune field that formed 10,000 years ago when dune activity ceased. Surrounding vegetation: Picea/Betula dominated boreal forest. Open-canopy forest is located mostly on well drained south-facing dune slopes, where a mix of white spruce, paper birch, green alder, and occasional black spruce occurs. At the southern end of the lake there is a mixed community of white spruce, black spurce, and patches of hardwood species (paper birch and quaking aspen dominate).'
  paleo column metadata: temperatureUncertainty (lcRpM27OBNmlsbhUTlv): paleoData_proxyGeneral: '' has been replaced by 'pollen'
  paleo column metadata: temperatureUncertainty (lcRQCqdKGxAx3uMoL3V): paleoData_datum: '' has been replaced by 'abs'
  paleo column metadata: temperatureUncertainty (lcRQCqdKGxAx3uMoL3V): paleoData_proxy: '' has been replaced by 'pollen'
  paleo column metadata: temperatureUncertainty (lcRQCqdKGxAx3uMoL3V): paleoData_proxyDetail: '' has been replaced by 'Dune Lake lies within a sand dune field that formed 10,000 years ago when dune activity ceased. Surrounding vegetation: Picea/Betula dominated boreal forest. Open-canopy forest is located mostly on well drained south-facing dune slopes, where a mix of white spruce, paper birch, green alder, and occasional black spruce occurs. At the southern end of the lake there is a mixed community of white spruce, black spurce, and patches of hardwood species (paper birch and quaking aspen dominate).'
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  paleo column metadata: precipitationUncertainty (lcRsEKoMZtna1EQwnq7): paleoData_proxy: '' has been replaced by 'pollen'
  paleo column metadata: precipitationUncertainty (lcRsEKoMZtna1EQwnq7): paleoData_proxyDetail: '' has been replaced by 'Dune Lake lies within a sand dune field that formed 10,000 years ago when dune activity ceased. Surrounding vegetation: Picea/Betula dominated boreal forest. Open-canopy forest is located mostly on well drained south-facing dune slopes, where a mix of white spruce, paper birch, green alder, and occasional black spruce occurs. At the southern end of the lake there is a mixed community of white spruce, black spurce, and patches of hardwood species (paper birch and quaking aspen dominate).'
  paleo column metadata: precipitationUncertainty (lcRsEKoMZtna1EQwnq7): paleoData_proxyGeneral: '' has been replaced by 'pollen'
  paleo column metadata: precipitation (lcRTBJNjYSiqm70MeEN): paleoData_datum: '' has been replaced by 'abs'
  paleo column metadata: precipitation (lcRTBJNjYSiqm70MeEN): paleoData_proxy: '' has been replaced by 'pollen'
  paleo column metadata: precipitation (lcRTBJNjYSiqm70MeEN): paleoData_proxyDetail: '' has been replaced by 'Dune Lake lies within a sand dune field that formed 10,000 years ago when dune activity ceased. Surrounding vegetation: Picea/Betula dominated boreal forest. Open-canopy forest is located mostly on well drained south-facing dune slopes, where a mix of white spruce, paper birch, green alder, and occasional black spruce occurs. At the southern end of the lake there is a mixed community of white spruce, black spurce, and patches of hardwood species (paper birch and quaking aspen dominate).'

version: 1.0.0
curator: nicholas
timestamp: 2022-05-26 21:52:25 UTC
notes: Starting the changelog

Late-Quaternary vegetation and climate in Central Alaska.
author:
  name: Bigelow, N.H.
citation: Bigelow, N.H. (1997)
year: 1997
doi: Bigelow, N.H., 1997. Late-Quaternary vegetation and climate in Central Alaska. Doctoral dissertation. University of Alaska, Fairbanks, Alaska, USA.
journal: Doctoral dissertation. University of Alaska

doi: 10.5194/essd-2022-38

longitude: -149.8976
latitude: 64.421
elevation: 134
description: Dune Lake lies within a sand dune field that formed 10,000 years ago when dune activity ceased. Surrounding vegetation: Picea/Betula dominated boreal forest. Open-canopy forest is located mostly on well drained south-facing dune slopes, where a mix of white spruce, paper birch, green alder, and occasional black spruce occurs. At the southern end of the lake there is a mixed community of white spruce, black spurce, and patches of hardwood species (paper birch and quaking aspen dominate).
site name: Dune Lake
continent: Western North America
gcmd location: North America>United States Of America>Alaska