L <- lipdR::readLipd("https://lipdverse.org/data/JLoEYklb1i8VYLrve9Tl/1_1_5/SP05MAAT.lpd")Report an issue (include datasetId and version)
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iso2k-1_1_2
archiveType: Speleothem
originalDataUrl: https://www.ncdc.noaa.gov/paleo/study/5433
lipdVersion: 1.3
author: list(name = "Mangini, A")
doi: 10.1016/j.epsl.2005.05.010
latitude: 47.09
longitude: 11.67
elevation: 2531
siteName: Spannagel Cave, Austria
TSid: MAT1ff97d22e8
variableName: year
units: yr AD
description: Year AD
coefficient: NA
rank: NA
scope: climate
coefficient: NA
rank: NA
scope: climate
rank: NA
scope: climate
coefficient: NA
scope: climate
rank: NA
scope: climate
TSid: MAT68ea1e3dec
variableName: depth
units: cm
description: depth
coefficient: NA
rank: NA
scope: climate
coefficient: NA
rank: NA
scope: climate
rank: NA
scope: climate
coefficient: NA
scope: climate
rank: NA
scope: climate
TSid: SP05MAAT01A
variableName: d18O
units: permil
description: carbonate
basis: the relationship between temperature and isotopic composition results from a mixing of different types of precipitation that varies with temperature.
direction: positive
interpDirection: positive
scope: climate
seasonality: Winter
variable: temperature
variableDetail: variations in winter temperature in the Alps
variableGroup: Temperature
variableGroupDirection: negative
variableGroupOriginal: T
variableOriginal: Temperature
scope: climate
scope: climate
basis: Tuning delivers a high correlation between y18O in SPA 12 and D14C (r =0.61). The maxima of d18O coincide with solar minima (Dalton, Maunder, Sporer, Wolf, as well as with minima at around AD 700, 500 and 300).
coefficient: 0.61
direction: positive
equilibriumEvidence: The d13C profile shows no correlation with d18O in any of the section profiles
fraction: NA
inferredMaterial: groundwater d18O
integrationTime: slightly over 1
integrationTimeBasis: age model
integrationTimeUnits: year
mathematicalRelation: linear
rank: 1
scope: isotope
seasonality: Dec-Feb
variable: precipitationIsotope
variableGroup: P_isotope
variableGroupDirection: positive
coefficient: NA
fraction: NA
rank: 2
scope: isotope
coefficient: NA
fraction: NA
rank: NA
scope: isotope
TSid: chron1
variableName: depthUTh
units: mm
description: mid-point depth of the sub-sample drilled for U-Th age
TSid: chron20
variableName: depthtopPb
units: mm
description: Depth at the top of the sub-sample for 210Pb analysis
TSid: chron21
variableName: depthbottomPb
units: mm
description: Depth at the bottom of the sub-sample for 210Pb analysis
TSid: chron24
variableName: depthtopCs
units: mm
description: Depth at the top of the sub-sample for 137Cs analysis
TSid: chron25
variableName: depthbottomCs
units: mm
description: Depth at the bottom of the sub-sample for 137Cs analysis
TSid: chron2
variableName: SampleID
description: Sample ID for the U-Th age measured
TSid: chron3
variableName: weight
units: mg
description: Weight of powder analyzed for U-Th age
TSid: chron4
variableName: U238
units: ppb
description: 238U content of the sub-sample
TSid: chron5
variableName: U238_error
units: ppb
description: Analytical uncertainty of 238U
TSid: chron6
variableName: Th232
units: ppt
description: 232Th content of the sub-sample
TSid: chron7
variableName: Th232_error
units: ppt
description: Analytical uncertainty of 232Th
TSid: chron8
variableName: d234U
units: (ratio)
description: d234U measured in the sub-sample
TSid: chron9
variableName: d234U_error
description: Analytical uncertainty of d234U
TSid: chron10
variableName: Th230_U238activity
units: activity
description: [230Th/238U] activity measured in the sub-sample
TSid: chron11
variableName: U_Thactivity_error
description: Analytical uncertainty of 230Th-238U activity
TSid: chron12
variableName: Th230_Th232ratio
units: ppm
description: [230Th/232Th] ratio in the sub-sample
TSid: chron13
variableName: Thratio_error
units: ppm
description: Analytical uncertainty of 230Th-232Th ratio
TSid: chron14
variableName: AgeUncorrected
units: years ago
description: Uncorrected U-Th age of the sub-sample
TSid: chron15
variableName: AgeUncorr_error
units: yrs
description: Analytical uncertainty of Uncorrected Age
TSid: chron16
variableName: age
units: years ago
description: Corrected U-Th age of the sub-sample
TSid: chron17
variableName: AgeCorr_error
units: yrs
description: Uncertainty of Corrected Age (includes Th correction)
TSid: chron18
variableName: dU234initial
units: (ratio)
description: Calculated initial d234U in the sub-sample
TSid: chron19
variableName: dU234i_error
description: Analytical uncertainty of calculated d234U initial
TSid: chron22
variableName: Pb210excess
units: dpm/g
description: Lead-210 excess measured in the sub-sample
TSid: chron23
variableName: Pb210_error
units: dpm/g
description: Analytical uncertainty of 210Pb excess
TSid: chron26
variableName: Cs137gamactivity
units: Bq/g
description: Cesium-137 g-activity measured in the sub-sample
TSid: chron27
variableName: Cs137_error
units: Bq/g
description: Analytical uncertainty of 137Cs g-activity
TSid: chron28
variableName: analysisYear
units: AD
description: Year that the column chemistry was done
TSid: chron29
variableName: year
units: AD
description: Calendar year
root
pub
pub1
pub2
geo
PaleoData columns
year (yr AD)
interpretation
1
2
3
4
5
depth (cm)
interpretation
1
2
3
4
5
d18O (permil)
interpretation
1
2
3
4
5
6
ChronData columns
depthUTh (mm)
depthtopPb (mm)
depthbottomPb (mm)
depthtopCs (mm)
depthbottomCs (mm)
SampleID ()
weight (mg)
U238 (ppb)
U238_error (ppb)
Th232 (ppt)
Th232_error (ppt)
d234U ((ratio))
d234U_error ()
Th230_U238activity (activity)
U_Thactivity_error ()
Th230_Th232ratio (ppm)
Thratio_error (ppm)
AgeUncorrected (years ago)
AgeUncorr_error (yrs)
age (years ago)
AgeCorr_error (yrs)
dU234initial ((ratio))
dU234i_error ()
Pb210excess (dpm/g)
Pb210_error (dpm/g)
Cs137gamactivity (Bq/g)
Cs137_error (Bq/g)
analysisYear (AD)
year (AD)