paleo data:
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    google work sheet key: owp2vt1
    table name: paleo1measurement1
    missing value: NaN
    sample count:
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      has max value: 36
      has mean value: 20.8506
      has median value: 26
      has min value: 1
      is primary: false
      long name: segment
      mean value12k: NA
      measurement table name: measurementTable1
      median res12k: NA
      paleo data table name: TRW
      proxy observation type: sampleCount
      sensor species: PCEN
      t sid: NAm_2257
      units: count
      use in global temperature analysis: FALSE
      variable name: sampleCount
      variable type: measured
      WDS paleo url: https://www1.ncdc.noaa.gov/pub/data/paleo/pages2k/pages2k-temperature-v2-2017/data-version-2.0.0/NAm-SignalMountain.Luckman.2001.txt
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      has time tsid: PYTYZRLA3V0
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      values: 34
      values: 35
      values: 36
      values: 33
      values: 30
      interpretation:
        scope: climate
      has resolution:
        has max value: 1
        has mean value: 1
        has median value: 1
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        units: AD
      in compilation beta:
        compilation name: Pages2kTemperature
        compilation version: 2_1_1
        compilation version: 2_1_2
        compilation version: 2_1_3
        compilation version: 2_1_4
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      archive type: tree
      data type: float
      description: Year AD
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      has mean value: 1739.5
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      inferred variable type: Year
      is primary: true
      long name: segment
      measurement table name: measurementTable1
      paleo data table name: TRW
      t sid: PYTYZRLA3V0
      units: yr AD
      variable name: year
      variable type: inferred
      WDS paleo url: https://www1.ncdc.noaa.gov/pub/data/paleo/pages2k/pages2k-temperature-v2-2017/data-version-2.0.0/NAm-SignalMountain.Luckman.2001.txt
      primary age column: true
      has time tsid: PYTYZRLA3V0
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      paleo data table name: TRW
      sensor species: PCEN
      summary statistic: mean
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      use in global temperature analysis: FALSE
      variable name: segmentLength
      variable type: measured
      WDS paleo url: https://www1.ncdc.noaa.gov/pub/data/paleo/pages2k/pages2k-temperature-v2-2017/data-version-2.0.0/NAm-SignalMountain.Luckman.2001.txt
      primary age column: false
      has time tsid: PYTYZRLA3V0
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      values: 293.714
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ages per kyr: NA
archive type: Wood
created by: matlab
data contributor: GTP
dataset id: lVwi2m07HHGi5AerIxEG
data set name: NAm-SignalMountain.Luckman.2001
dataset version: 1.0.7
google data URL: https://docs.google.com/spreadsheets/d/1cXdiraIwzmCxkLExFVhEOofs7Tw3EZFrPai8NHZnfhg
google metadata worksheet: ovat2xk
lipdverse link: https://lipdverse.org/data/lVwi2m07HHGi5AerIxEG/1_0_8
max year: 1990
min year: 1489
original data URL: https://www.ncdc.noaa.gov/paleo/study/16608
lipd version: 1.3
pub: Extracting a paleotemperature record from Picea engelmannii tree-line sites in the central Canadian Rockies
pub: World Data Center for Paleoclimatology

has max value: 1
has mean value: 1
has median value: 1
has min value: 1
units: AD

scope: climate

has max value: 1
has mean value: 1
has median value: 1
has min value: 1
units: AD

compilation name: Pages2kTemperature
compilation version: 2_1_1
compilation version: 2_1_2
compilation version: 2_1_3
compilation version: 2_1_4

basis: first principles and instrumental correlation
interp direction: positive
scope: climate
seasonality: Annual
variable: temperature
variable detail: air@surface
direction: positive

has max value: 1
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units: AD

compilation name: Pages2kTemperature
compilation version: 2_1_1
compilation version: 2_1_2
compilation version: 2_1_3
compilation version: 2_1_4
compilation version: 2_2_0

scope: climate

has max value: 1
has mean value: 1
has median value: 1
has min value: 1
units: AD

compilation name: Pages2kTemperature
compilation version: 2_1_1
compilation version: 2_1_2
compilation version: 2_1_3
compilation version: 2_1_4

scope: climate

has max value: 1
has mean value: 1
has median value: 1
has min value: 1
units: AD

compilation name: Pages2kTemperature
compilation version: 2_1_1
compilation version: 2_1_2
compilation version: 2_1_3
compilation version: 2_1_4

scope: climate

has max value: 1
has mean value: 1
has median value: 1
has min value: 1
units: AD

compilation name: Pages2kTemperature
compilation version: 2_1_1
compilation version: 2_1_2
compilation version: 2_1_3
compilation version: 2_1_4

archive type: tree
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is primary: false
long name: segment
mean value12k: NA
measurement table name: measurementTable1
median res12k: NA
paleo data table name: TRW
proxy observation type: ringWidth
sensor species: PCEN
t sid: NAm_2259
units: cm
use in global temperature analysis: FALSE
variable name: ringWidth
variable type: measured
WDS paleo url: https://www1.ncdc.noaa.gov/pub/data/paleo/pages2k/pages2k-temperature-v2-2017/data-version-2.0.0/NAm-SignalMountain.Luckman.2001.txt
primary age column: false
has time tsid: PYTYZRLA3V0
values: 0.39
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values: 0.4
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archive type: tree
has max value: 1.499
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is primary: false
long name: segment
mean value12k: NA
measurement table name: measurementTable1
median res12k: NA
notes: ; climateInterpretation_seasonality changed - was originally Annual
pages2k ID: NAm_161
paleo data table name: TRW
proxy: ring width
proxy general: dendrophysical
proxy observation type: trsgi
QC certification: GTP, SSG, CCR, UTK
sensor species: PCEN
t sid: NAm_2260
use in global temperature analysis: TRUE
variable name: ringWidth
variable type: measured
WDS paleo url: https://www1.ncdc.noaa.gov/pub/data/paleo/pages2k/pages2k-temperature-v2-2017/data-version-2.0.0/NAm-SignalMountain.Luckman.2001.txt
primary age column: false
has time tsid: PYTYZRLA3V0
values: 0.851
values: 1.018
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archive type: tree
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is primary: false
long name: segment
mean value12k: NA
measurement table name: measurementTable1
median res12k: NA
paleo data table name: TRW
sensor species: PCEN
t sid: NAm_2261
use in global temperature analysis: FALSE
variable name: residualChronology
variable type: measured
WDS paleo url: https://www1.ncdc.noaa.gov/pub/data/paleo/pages2k/pages2k-temperature-v2-2017/data-version-2.0.0/NAm-SignalMountain.Luckman.2001.txt
primary age column: false
has time tsid: PYTYZRLA3V0
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archive type: tree
has max value: 1.54
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is primary: false
long name: segment
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measurement table name: measurementTable1
median res12k: NA
method: ARSTAN
paleo data table name: TRW
sensor species: PCEN
t sid: NAm_2262
use in global temperature analysis: FALSE
variable name: ARSTAN
variable type: measured
WDS paleo url: https://www1.ncdc.noaa.gov/pub/data/paleo/pages2k/pages2k-temperature-v2-2017/data-version-2.0.0/NAm-SignalMountain.Luckman.2001.txt
primary age column: false
has time tsid: PYTYZRLA3V0
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archive type: tree
has max value: 561
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has median value: 210
has min value: 1
is primary: false
long name: segment
mean value12k: NA
measurement table name: measurementTable1
median res12k: NA
paleo data table name: TRW
sensor species: PCEN
summary statistic: CORR
t sid: NAm_2263
use in global temperature analysis: FALSE
variable name: correlationCoefficient
variable type: measured
WDS paleo url: https://www1.ncdc.noaa.gov/pub/data/paleo/pages2k/pages2k-temperature-v2-2017/data-version-2.0.0/NAm-SignalMountain.Luckman.2001.txt
primary age column: false
has time tsid: PYTYZRLA3V0
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values: 210
values: 300
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values: 561
values: 465
values: 496
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interpretation:
  scope: climate
has resolution:
  has max value: 1
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  has median value: 1
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  units: AD
in compilation beta:
  compilation name: Pages2kTemperature
  compilation version: 2_1_1
  compilation version: 2_1_2
  compilation version: 2_1_3
  compilation version: 2_1_4

archive type: tree
has max value: 0.5992
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is primary: false
long name: segment
mean value12k: NA
measurement table name: measurementTable1
median res12k: NA
paleo data table name: TRW
sensor species: PCEN
t sid: NAm_2264
use in global temperature analysis: FALSE
variable name: RBAR
variable type: measured
WDS paleo url: https://www1.ncdc.noaa.gov/pub/data/paleo/pages2k/pages2k-temperature-v2-2017/data-version-2.0.0/NAm-SignalMountain.Luckman.2001.txt
primary age column: false
has time tsid: PYTYZRLA3V0
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values: 0.5062
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interpretation:
  scope: climate
has resolution:
  has max value: 1
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  has median value: 1
  has min value: 1
  units: AD
in compilation beta:
  compilation name: Pages2kTemperature
  compilation version: 2_1_1
  compilation version: 2_1_2
  compilation version: 2_1_3
  compilation version: 2_1_4

archive type: tree
has max value: 0.2875
has mean value: 0.167
has median value: 0.1426
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is primary: false
long name: segment
mean value12k: NA
measurement table name: measurementTable1
median res12k: NA
paleo data table name: TRW
sensor species: PCEN
summary statistic: 1 sigma
t sid: NAm_2265
use in global temperature analysis: FALSE
variable name: uncertainty1s
variable type: measured
WDS paleo url: https://www1.ncdc.noaa.gov/pub/data/paleo/pages2k/pages2k-temperature-v2-2017/data-version-2.0.0/NAm-SignalMountain.Luckman.2001.txt
primary age column: false
has time tsid: PYTYZRLA3V0
values: 0.2875
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interpretation:
  scope: climate
has resolution:
  has max value: 1
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  units: AD
in compilation beta:
  compilation name: Pages2kTemperature
  compilation version: 2_1_1
  compilation version: 2_1_2
  compilation version: 2_1_3
  compilation version: 2_1_4

archive type: tree
has max value: 0.046
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long name: segment
mean value12k: NA
measurement table name: measurementTable1
median res12k: NA
paleo data table name: TRW
sensor species: PCEN
summary statistic: 1 sigma
t sid: NAm_2266
use in global temperature analysis: FALSE
variable name: uncertainty1s
variable type: measured
WDS paleo url: https://www1.ncdc.noaa.gov/pub/data/paleo/pages2k/pages2k-temperature-v2-2017/data-version-2.0.0/NAm-SignalMountain.Luckman.2001.txt
primary age column: false
has time tsid: PYTYZRLA3V0
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interpretation:
  scope: climate
has resolution:
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in compilation beta:
  compilation name: Pages2kTemperature
  compilation version: 2_1_1
  compilation version: 2_1_2
  compilation version: 2_1_3
  compilation version: 2_1_4

archive type: tree
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long name: segment
mean value12k: NA
measurement table name: measurementTable1
median res12k: NA
paleo data table name: TRW
sensor species: PCEN
t sid: NAm_2267
use in global temperature analysis: FALSE
variable name: EPS
variable type: measured
WDS paleo url: https://www1.ncdc.noaa.gov/pub/data/paleo/pages2k/pages2k-temperature-v2-2017/data-version-2.0.0/NAm-SignalMountain.Luckman.2001.txt
primary age column: false
has time tsid: PYTYZRLA3V0
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interpretation:
  scope: climate
has resolution:
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  units: AD
in compilation beta:
  compilation name: Pages2kTemperature
  compilation version: 2_1_1
  compilation version: 2_1_2
  compilation version: 2_1_3
  compilation version: 2_1_4

archive type: tree
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long name: segment
mean value12k: NA
measurement table name: measurementTable1
median res12k: NA
paleo data table name: TRW
sensor species: PCEN
t sid: NAm_2268
use in global temperature analysis: FALSE
variable name: core
variable type: measured
WDS paleo url: https://www1.ncdc.noaa.gov/pub/data/paleo/pages2k/pages2k-temperature-v2-2017/data-version-2.0.0/NAm-SignalMountain.Luckman.2001.txt
primary age column: false
has time tsid: PYTYZRLA3V0
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interpretation:
  scope: climate
has resolution:
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  units: AD
in compilation beta:
  compilation name: Pages2kTemperature
  compilation version: 2_1_1
  compilation version: 2_1_2
  compilation version: 2_1_3
  compilation version: 2_1_4

version: 1.0.8
last version: 1.0.7
curator: nicholas
timestamp: 2025-06-07 00:01:46.094452 UTC
changes:
  paleo interpretation metadata: ringWidth (NAm_2260): interpretation1_direction: '' has been replaced by 'positive'

version: 1.0.7
last version: 1.0.6
curator: nicholas
timestamp: 2025-05-20 19:53:00.628592 UTC
changes:
  paleo column metadata: sampleCount (NAm_2257): paleoData_isPrimary: '' has been replaced by 'FALSE'
  paleo column metadata: sampleCount (NAm_2257): paleoData_primaryAgeColumn: '' has been replaced by 'FALSE'
  paleo column metadata: segmentLength (NAm_2258): paleoData_isPrimary: '' has been replaced by 'FALSE'
  paleo column metadata: segmentLength (NAm_2258): paleoData_primaryAgeColumn: '' has been replaced by 'FALSE'
  paleo column metadata: ringWidth (NAm_2259): paleoData_isPrimary: '' has been replaced by 'FALSE'
  paleo column metadata: ringWidth (NAm_2259): paleoData_primaryAgeColumn: '' has been replaced by 'FALSE'
  paleo column metadata: ringWidth (NAm_2260): paleoData_isPrimary: '' has been replaced by 'FALSE'
  paleo column metadata: ringWidth (NAm_2260): paleoData_primaryAgeColumn: '' has been replaced by 'FALSE'
  paleo column metadata: residualChronology (NAm_2261): paleoData_isPrimary: '' has been replaced by 'FALSE'
  paleo column metadata: residualChronology (NAm_2261): paleoData_primaryAgeColumn: '' has been replaced by 'FALSE'
  paleo column metadata: ARSTAN (NAm_2262): paleoData_isPrimary: '' has been replaced by 'FALSE'
  paleo column metadata: ARSTAN (NAm_2262): paleoData_primaryAgeColumn: '' has been replaced by 'FALSE'
  paleo column metadata: correlationCoefficient (NAm_2263): paleoData_isPrimary: '' has been replaced by 'FALSE'
  paleo column metadata: correlationCoefficient (NAm_2263): paleoData_primaryAgeColumn: '' has been replaced by 'FALSE'
  paleo column metadata: RBAR (NAm_2264): paleoData_isPrimary: '' has been replaced by 'FALSE'
  paleo column metadata: RBAR (NAm_2264): paleoData_primaryAgeColumn: '' has been replaced by 'FALSE'
  paleo column metadata: uncertainty1s (NAm_2265): paleoData_primaryAgeColumn: '' has been replaced by 'FALSE'
  paleo column metadata: uncertainty1s (NAm_2266): paleoData_primaryAgeColumn: '' has been replaced by 'FALSE'
  paleo column metadata: EPS (NAm_2267): paleoData_isPrimary: '' has been replaced by 'FALSE'
  paleo column metadata: EPS (NAm_2267): paleoData_primaryAgeColumn: '' has been replaced by 'FALSE'
  paleo column metadata: core (NAm_2268): paleoData_isPrimary: '' has been replaced by 'FALSE'
  paleo column metadata: core (NAm_2268): paleoData_primaryAgeColumn: '' has been replaced by 'FALSE'
  paleo column metadata: year (PYTYZRLA3V0): paleoData_isPrimary: '' has been replaced by 'TRUE'
  paleo column metadata: year (PYTYZRLA3V0): paleoData_primaryAgeColumn: '' has been replaced by 'TRUE'

version: 1.0.6
last version: 1.0.5
curator: nicholas
timestamp: 2025-04-09 21:53:47.126991 UTC
notes: Updated lipdverse database entry with a changed file.
changes:
  paleo interpretation metadata: ringWidth (NAm_2260): interpretation1_seasonality: '1 2 3 4 5 6 7 8 9 10 11 12' has been replaced by 'Annual'
  paleo interpretation metadata: ringWidth (NAm_2260): interpretation1_variable: 'T' has been replaced by 'temperature'

version: 1.0.5
last version: 1.0.4
curator: nicholas
timestamp: 2025-04-09 20:08:09.606874 UTC
notes: Changes made as part of LiPDverse vocabulary standardization process
changes:
  paleo interpretation metadata: ringWidth (NAm_2260): interpretation1_seasonality: '1 2 3 4 5 6 7 8 9 10 11 12' has been replaced by 'Annual'
  paleo interpretation metadata: ringWidth (NAm_2260): interpretation1_variable: 'T' has been replaced by 'temperature'

version: 1.0.4
last version: 1.0.3
curator: nicholas
timestamp: 2025-03-05 20:42:13.963722 UTC
notes: Changes made as part of LiPDverse vocabulary standardization process
changes:
  paleo column metadata: sampleCount (NAm_2257): paleoData_longName: '' has been replaced by 'segment'
  paleo column metadata: segmentLength (NAm_2258): paleoData_variableName: 'segment' has been replaced by 'segmentLength'
  paleo column metadata: segmentLength (NAm_2258): paleoData_longName: '' has been replaced by 'segment'
  paleo column metadata: segmentLength (NAm_2258): paleoData_summaryStatistic: '' has been replaced by 'mean'
  paleo column metadata: ringWidth (NAm_2259): paleoData_longName: '' has been replaced by 'segment'
  paleo column metadata: ringWidth (NAm_2260): paleoData_proxy: 'TRW' has been replaced by 'ring width'
  paleo column metadata: ringWidth (NAm_2260): paleoData_variableName: 'trsgi' has been replaced by 'ringWidth'
  paleo column metadata: ringWidth (NAm_2260): paleoData_longName: '' has been replaced by 'segment'
  paleo column metadata: ringWidth (NAm_2260): paleoData_proxyGeneral: '' has been replaced by 'dendrophysical'
  paleo column metadata: residualChronology (NAm_2261): paleoData_variableName: 'residual' has been replaced by 'residualChronology'
  paleo column metadata: residualChronology (NAm_2261): paleoData_longName: '' has been replaced by 'segment'
  paleo column metadata: ARSTAN (NAm_2262): paleoData_variableName: 'ARS' has been replaced by 'ARSTAN'
  paleo column metadata: ARSTAN (NAm_2262): paleoData_longName: '' has been replaced by 'segment'
  paleo column metadata: ARSTAN (NAm_2262): paleoData_method: '' has been replaced by 'ARSTAN'
  paleo column metadata: correlationCoefficient (NAm_2263): paleoData_variableName: 'corrs' has been replaced by 'correlationCoefficient'
  paleo column metadata: correlationCoefficient (NAm_2263): paleoData_longName: '' has been replaced by 'segment'
  paleo column metadata: correlationCoefficient (NAm_2263): paleoData_summaryStatistic: '' has been replaced by 'CORR'
  paleo column metadata: RBAR (NAm_2264): paleoData_variableName: 'RBar' has been replaced by 'RBAR'
  paleo column metadata: RBAR (NAm_2264): paleoData_longName: '' has been replaced by 'segment'
  paleo column metadata: uncertainty1s (NAm_2265): paleoData_variableName: 'SD' has been replaced by 'uncertainty1s'
  paleo column metadata: uncertainty1s (NAm_2265): paleoData_isPrimary: '' has been replaced by 'FALSE'
  paleo column metadata: uncertainty1s (NAm_2265): paleoData_longName: '' has been replaced by 'segment'
  paleo column metadata: uncertainty1s (NAm_2265): paleoData_summaryStatistic: '' has been replaced by '1 sigma'
  paleo column metadata: uncertainty1s (NAm_2266): paleoData_variableName: 'SE' has been replaced by 'uncertainty1s'
  paleo column metadata: uncertainty1s (NAm_2266): paleoData_isPrimary: '' has been replaced by 'FALSE'
  paleo column metadata: uncertainty1s (NAm_2266): paleoData_longName: '' has been replaced by 'segment'
  paleo column metadata: uncertainty1s (NAm_2266): paleoData_summaryStatistic: '' has been replaced by '1 sigma'
  paleo column metadata: EPS (NAm_2267): paleoData_longName: '' has been replaced by 'segment'
  paleo column metadata: core (NAm_2268): paleoData_longName: '' has been replaced by 'segment'
  paleo column metadata: year (PYTYZRLA3V0): paleoData_units: 'AD' has been replaced by 'yr AD'
  paleo column metadata: year (PYTYZRLA3V0): paleoData_longName: '' has been replaced by 'segment'

version: 1.0.3
last version: 1.0.2
curator: nicholas
timestamp: 2025-02-24 22:50:01.495586 UTC
notes: Updated lipdverse database entry with a changed file.
changes:
  base metadata: archiveType: 'tree' has been replaced by 'Wood'

version: 1.0.2
last version: 1.0.1
curator: nicholas
timestamp: 2024-04-22 21:35:33 UTC
changes:
  publication metadata: pub1_title: ' Extracting a paleotemperature record from Picea engelmannii tree-line sites in the central Canadian Rockies' has been replaced by 'Extracting a paleotemperature record from Picea engelmannii tree-line sites in the central Canadian Rockies'

version: 1.0.1
last version: 1.0.0
curator: nicholas
timestamp: 2022-08-23 23:47:09 UTC
changes:
  paleo interpretation metadata: sampleCount (NAm_2257): interpretation1_scope: '' has been replaced by 'climate'
  paleo interpretation metadata: segment (NAm_2258): interpretation1_scope: '' has been replaced by 'climate'
  paleo interpretation metadata: ringWidth (NAm_2259): interpretation1_scope: '' has been replaced by 'climate'
  paleo interpretation metadata: residual (NAm_2261): interpretation1_scope: '' has been replaced by 'climate'
  paleo interpretation metadata: ARS (NAm_2262): interpretation1_scope: '' has been replaced by 'climate'
  paleo interpretation metadata: corrs (NAm_2263): interpretation1_scope: '' has been replaced by 'climate'
  paleo interpretation metadata: RBar (NAm_2264): interpretation1_scope: '' has been replaced by 'climate'
  paleo interpretation metadata: SD (NAm_2265): interpretation1_scope: '' has been replaced by 'climate'
  paleo interpretation metadata: SE (NAm_2266): interpretation1_scope: '' has been replaced by 'climate'
  paleo interpretation metadata: EPS (NAm_2267): interpretation1_scope: '' has been replaced by 'climate'
  paleo interpretation metadata: core (NAm_2268): interpretation1_scope: '' has been replaced by 'climate'

version: 1.0.0
curator: nicholas
timestamp: 2022-08-23 23:41:56 UTC
notes: Starting the changelog

Extracting a paleotemperature record from Picea engelmannii tree-line sites in the central Canadian Rockies
author: George, Scott St;Luckman, Brian H
cite key: george2001extractingapaleotemperatu
data url: doi.org
doi: 10.1139/x00-188
issue: 3
journal: Canadian Journal of Forest Research
pages: 457-470
publisher: Canadian Science Publishing
pub year: 2001
type: journal-article
volume: 31
year: 2001

World Data Center for Paleoclimatology
author: Luckman, B.H.
institution: World Data Center for Paleoclimatology
type: dataCitation
url: https://www.ncdc.noaa.gov/paleo/study/16608
urldate: 2014

longitude: -118
latitude: 52.9
elevation: 2050
geometry type: Point
pages2k region: NAm
site name: Signal Mountain