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L <- lipdR::readLipd("https://lipdverse.org/data/DigAWmp8Cwr1trt9z34F/1_0_7/IC95THHU.lpd")Report an issue (include datasetId and version)
In compilations: (only most recent versions are shown)
iso2k-1_1_0
archiveType: GlacierIce
originalDataUrl: https://www.ncdc.noaa.gov/paleo/study/2447
lipdVersion: 1.3
author: Thompson
doi: 10.1126/science.269.5220.46
latitude: -9
longitude: -77.5
elevation: 6048
siteName: Nevado HuascarA¡n Core 2
TSid: LPDe0a3d319
variableName: year
units: yr AD
description: Year AD
rank: NA
scope: climate
rank: NA
scope: climate
rank: NA
scope: climate
TSid: IC95THHU02B
variableName: d18O
units: permil
description: glacier ice
basis: Simple d18O-temperature relations used in polar regions (30), when applied to the d18O decrease of 8 per mil in LGS ice on Huascaran, suggest that air temperatures may have been lower by as much as 8A° to 12A°C at high elevation in the tropics.
direction: positive
interpDirection: positive
scope: climate
seasonality: Aug-Jul
variable: temperature
variableDetail: air@surface
variableDetailOriginal: air
variableGroup: Temperature
variableGroupDirection: negative
variableGroupOriginal: T
variableOriginal: temperature
scope: climate
scope: climate
basis: Dansgaard W. 1964. Stable isotopes in precipitation. Tellus 16: 436a€“468.
direction: positive
inferredMaterial: precipitation
integrationTime: 1
integrationTimeBasis: chronology based on annual layer counting, 36Cl reference horizon, and ice-flow modelling
integrationTimeUncertainty: NaN
integrationTimeUncertaintyType: chronology
integrationTimeUnits: years
mathematicalRelation: linear
rank: 1
scope: isotope
seasonality: Annual
seasonalityOriginal: annual (thermal year (Aug-Jul), but 80% of precipitation from Nov to May)
variable: precipitationIsotope
variableGroup: P_isotope
variableGroupDirection: positive
scope: isotope
scope: isotope
TSid: IC95THHU02A
variableName: d18O
units: permil
description: glacier ice
basis: Simple d18O-temperature relations used in polar regions (30), when applied to the d18O decrease of 8 per mil in LGS ice on Huascaran, suggest that air temperatures may have been lower by as much as 8A° to 12A°C at high elevation in the tropics.
direction: positive
interpDirection: positive
scope: climate
seasonality: Annual
variable: temperature
variableDetail: air@surface
variableDetailOriginal: air
variableGroup: Temperature
variableGroupDirection: negative
variableGroupOriginal: T
variableOriginal: temperature
scope: climate
scope: climate
basis: Dansgaard W. 1964. Stable isotopes in precipitation. Tellus 16: 436a€“468.
direction: positive
inferredMaterial: precipitation
integrationTime: 1
integrationTimeBasis: chronology based on annual layer counting, 36Cl reference horizon, and ice-flow modelling
integrationTimeUncertainty: NaN
integrationTimeUncertaintyType: chronology
integrationTimeUnits: years
mathematicalRelation: linear
rank: 1
scope: isotope
seasonality: Annual
seasonalityOriginal: annual (but 80% of precipitation from Nov to May)
variable: precipitationIsotope
variableGroup: P_isotope
variableGroupDirection: positive
scope: isotope
scope: isotope
TSid: IC95THHU01B
variableName: d18O
units: permil
description: glacier ice
basis: Simple d18O-temperature relations used in polar regions (30), when applied to the d18O decrease of 8 per mil in LGS ice on Huascaran, suggest that air temperatures may have been lower by as much as 8A° to 12A°C at high elevation in the tropics.
direction: positive
interpDirection: positive
scope: climate
seasonality: Aug-Jul
variable: temperature
variableDetail: air@surface
variableDetailOriginal: air
variableGroup: Temperature
variableGroupDirection: negative
variableGroupOriginal: T
variableOriginal: temperature
scope: climate
scope: climate
basis: Dansgaard W. 1964. Stable isotopes in precipitation. Tellus 16: 436a€“468.
direction: positive
inferredMaterial: precipitation
integrationTime: 1
integrationTimeBasis: chronology based on annual layer counting, 36Cl reference horizon, and ice-flow modelling
integrationTimeUncertainty: NaN
integrationTimeUncertaintyType: chronology
integrationTimeUnits: years
mathematicalRelation: linear
rank: 1
scope: isotope
seasonality: Annual
seasonalityOriginal: annual (thermal year (Aug-Jul), but 80% of precipitation from Nov to May)
variable: precipitationIsotope
variableGroup: P_isotope
variableGroupDirection: positive
scope: isotope
scope: isotope
TSid: IC95THHU01A
variableName: d18O
units: permil
description: glacier ice
interpDirection: positive
scope: climate
seasonality: Annual
variable: temperature
variableDetail: air@surface
variableDetailOriginal: air
variableGroup: Temperature
variableGroupDirection: negative
variableGroupOriginal: T
variableOriginal: temperature
scope: climate
scope: climate
basis: Dansgaard W. 1964. Stable isotopes in precipitation. Tellus 16: 436a€“468.
direction: positive
inferredMaterial: precipitation
integrationTime: 1
integrationTimeBasis: chronology based on annual layer counting, 36Cl reference horizon, and ice-flow modelling
integrationTimeUncertainty: NaN
integrationTimeUncertaintyType: chronology
integrationTimeUnits: years
mathematicalRelation: linear
rank: 1
scope: isotope
seasonality: Annual
seasonalityOriginal: annual (but 80% of precipitation from Nov to May)
variable: precipitationIsotope
variableGroup: P_isotope
variableGroupDirection: positive
variableGroupOriginal: d18O of precipitation
scope: isotope
scope: isotope
TSid: IC95THHU01Cy
variableName: year
units: yr AD
description: Year AD
rank: NA
scope: climate
rank: NA
scope: climate
rank: NA
scope: climate
TSid: IC95THHU02C
variableName: d18O
units: permil
description: glacier ice
basis: Simple d18O-temperature relations used in polar regions (30), when applied to the d18O decrease of 8 per mil in LGS ice on Huascaran, suggest that air temperatures may have been lower by as much as 8A° to 12A°C at high elevation in the tropics.
direction: positive
interpDirection: positive
scope: climate
seasonality: Annual
seasonalityOriginal: Annual
variable: temperature
variableDetail: air@surface
variableDetailOriginal: air
variableGroup: Temperature
variableGroupDirection: negative
variableGroupOriginal: T
variableOriginal: temperature
scope: climate
scope: climate
basis: Dansgaard W. 1964. Stable isotopes in precipitation. Tellus 16: 436a€“468.
direction: positive
inferredMaterial: precipitation
integrationTime: 1
integrationTimeBasis: chronology based on annual layer counting, 36Cl reference horizon, and ice-flow modelling
integrationTimeUncertainty: NaN
integrationTimeUncertaintyType: chronology
integrationTimeUnits: years
mathematicalRelation: linear
rank: 1
scope: isotope
seasonality: Annual
seasonalityOriginal: annual (but 80% of precipitation from Nov to May)
variable: precipitationIsotope
variableGroup: P_isotope
variableGroupDirection: positive
scope: isotope
scope: isotope
TSid: IC95THHU01C
variableName: d18O
units: permil
description: glacier ice
interpDirection: positive
scope: climate
seasonality: Annual
seasonalityOriginal: Annual
variable: temperature
variableDetail: air@surface
variableDetailOriginal: air
variableGroup: Temperature
variableGroupDirection: negative
variableGroupOriginal: T
variableOriginal: temperature
scope: climate
scope: climate
basis: Dansgaard W. 1964. Stable isotopes in precipitation. Tellus 16: 436a€“468.
direction: positive
inferredMaterial: precipitation
integrationTime: 1
integrationTimeBasis: chronology based on annual layer counting, 36Cl reference horizon, and ice-flow modelling
integrationTimeUncertainty: NaN
integrationTimeUncertaintyType: chronology
integrationTimeUnits: years
mathematicalRelation: linear
rank: 1
scope: isotope
seasonality: Annual
seasonalityOriginal: annual (but 80% of precipitation from Nov to May)
variable: precipitationIsotope
variableGroup: P_isotope
variableGroupDirection: positive
variableGroupOriginal: d18O of precipitation
scope: isotope
scope: isotope
TSid: IC95THHU02Dy
variableName: year
units: yr AD
description: age BP
rank: NA
scope: climate
rank: NA
scope: climate
rank: NA
scope: climate
TSid: IC95THHU02D
variableName: d18O
units: permil
description: glacier ice
basis: Simple d18O-temperature relations used in polar regions (30), when applied to the d18O decrease of 8 per mil in LGS ice on Huascaran, suggest that air temperatures may have been lower by as much as 8A° to 12A°C at high elevation in the tropics.
direction: positive
interpDirection: positive
scope: climate
seasonality: Annual
seasonalityOriginal: Annual
variable: temperature
variableDetail: air@surface
variableDetailOriginal: air
variableGroup: Temperature
variableGroupDirection: negative
variableGroupOriginal: T
variableOriginal: temperature
scope: climate
scope: climate
basis: Dansgaard W. 1964. Stable isotopes in precipitation. Tellus 16: 436a€“468.
direction: positive
inferredMaterial: precipitation
integrationTime: 1
integrationTimeBasis: chronology based on annual layer counting, 36Cl reference horizon, and ice-flow modelling
integrationTimeUncertainty: NaN
integrationTimeUncertaintyType: chronology
integrationTimeUnits: years
mathematicalRelation: linear
rank: 1
scope: isotope
seasonality: Annual
seasonalityOriginal: annual (but 80% of precipitation from Nov to May)
variable: precipitationIsotope
variableGroup: P_isotope
variableGroupDirection: positive
scope: isotope
scope: isotope
root
pub
pub1
geo
PaleoData columns
year (yr AD) [1-1]
interpretation
1
2
3
d18O (permil) [1-1]
interpretation
1
2
3
4
5
6
d18O (permil) [1-1]
interpretation
1
2
3
4
5
6
d18O (permil) [1-1]
interpretation
1
2
3
4
5
6
d18O (permil) [1-1]
interpretation
1
2
3
4
5
6
year (yr AD) [1-2]
interpretation
1
2
3
d18O (permil) [1-2]
interpretation
1
2
3
4
5
6
d18O (permil) [1-2]
interpretation
1
2
3
4
5
6
year (yr AD) [1-3]
interpretation
1
2
3
d18O (permil) [1-3]
interpretation
1
2
3
4
5
6