IC07KARB - v1.0.7

Dataset Id: MdiEhl2jhtM2Mp76iIpW

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R code to load dataset:

L <- lipdR::readLipd("https://lipdverse.org/data/MdiEhl2jhtM2Mp76iIpW/1_0_7/IC07KARB.lpd")

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In compilations: (only most recent versions are shown)

iso2k-1_1_0

root

archiveType: GlacierIce

originalDataUrl: https://www.ncdc.noaa.gov/paleo/study/6180

lipdVersion: 1.3

pub
pub1

author: Kaspari

doi: 10.1029/2007GL030440

geo

latitude: 28.03

longitude: 86.96

elevation: 6518

siteName: East Rongbuk Glacier

PaleoData columns
year (yr AD)

TSid: LPDbf535196

variableName: year

units: yr AD

description: Year AD

interpretation
1

rank: NA

scope: climate

2

rank: NA

scope: climate

3

rank: NA

scope: climate

depth (m)

TSid: LPDe7e3cd79

variableName: depth

units: m

description: depth

interpretation
1

rank: NA

scope: climate

2

rank: NA

scope: climate

3

rank: NA

scope: climate

d2H (permil)

TSid: IC07KARB01A

variableName: d2H

units: permil

description: glacier ice

interpretation
1

basis: This verifies that the amount effect acts as an important control on seasonal-decadal scale variations in the isotopic composition of Everest precipitation. More specifically, precipitation increases during periods of more intense convective activity, resulting in more negative dD. Variations in convective activity (i.e., amount effect) and moisture source region related to changes in atmospheric circulation are the dominant controls on the isotopic composition of precipitation in this region (see auxiliary material).

direction: positive

interpDirection: positive

scope: climate

seasonality: Summer

seasonalityOriginal: summer

variable: precipitation

variableDetail: precipitation

variableGroup: amount effect

2

scope: climate

3

scope: climate

4

basis: Tian, L., V. Masson-Delmotte, M. Stievenard, T. Yao and J. Jouzel.2001. Tibetan Plateau summer monsoon northward extent revealed by measurements of water stable isotopes.J. Geophys. Res., 106(D22), 28,081?28,088.

direction: positive

inferredMaterial: precipitation

integrationTime: 1

integrationTimeBasis: age model based on volcanic horizons and counting of annual layers (seasonal variations of stable isotopes)

integrationTimeUncertainty: 0 to 5

integrationTimeUncertaintyType: chronology

integrationTimeUnits: years

mathematicalRelation: linear

rank: 1

scope: isotope

seasonality: Annual

seasonalityOriginal: Annual

variable: precipitationIsotope

variableGroup: P_isotope

variableGroupDirection: positive

5

scope: isotope

6

scope: isotope