Qingtiancave.Liu.2015 - v1.0.12

Dataset Id: lmd1kl1fEj93IyMnN0Gz

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L <- lipdR::readLipd("https://lipdverse.org/data/lmd1kl1fEj93IyMnN0Gz/1_0_12/Qingtiancave.Liu.2015.lpd")

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Download ChronData only (csv)

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SISAL-LiPD-2_0_1

SISAL-LiPD-2_0_0

root

archiveType: Speleothem

originalDataUrl: https://doi.org/10.17864/1947.256

lipdVersion: 1.3

pub
pub1

author: list(list(name = "Dianbing Liu and Yongjin Wang and Hai Cheng and R.L. Edwards and Xinggong Kong"))

journal: Quaternary Science Reviews

pages: 1--10

title: Cyclic changes of Asian monsoon intensity during the early mid-Holocene from annually-laminated stalagmites, central China

doi: 10.1016/j.quascirev.2015.05.003

geo

latitude: 31.3333

longitude: 110.3667

elevation: 1630

siteName: Qingtian cave

PaleoData columns
depth (mm) [1-1]

TSid: S2LRy8BrJwRWBc

variableName: depth

units: mm

description: Distance in mm from a reference point

age (yr BP) [1-1]

TSid: S2LRSfa02TvN82

variableName: age

units: yr BP

description: Original published calibrated age of the sample in years BP

sampleID (unitless) [1-1]

TSid: S2LRkgQMSM1AcL

variableName: sampleID

units: unitless

description: Refers to the unique identifier for the sample (as given in sample table)

interpretation
1

scope: climate

mineralogy (unitless) [1-1]

TSid: S2LREmijlDUXDp

variableName: mineralogy

units: unitless

description: Description of the mineralogy of the sample

interpretation
1

scope: climate

correction (unitless) [1-1]

TSid: S2LRfhFP6Pynnp

variableName: correction

units: unitless

description: Indication of whether the isotope measurements have been corrected in aragonite samples

interpretation
1

scope: climate

d18O (permil) [1-1]

TSid: S2LRjpvUg9dNXh

variableName: d18O

units: permil

description: Original d18O measurement

interpretation
1

scope: climate

uncertainty (permil) [1-1]

TSid: S2LRD6hwTWFymo

variableName: uncertainty

units: permil

description: Laboratory precision on the d18O measurement

interpretation
1

scope: climate

uncertainty (unitless) [1-1]

TSid: S2LRKUty1WDQD5

variableName: uncertainty

units: unitless

description: Description of isotopic standard used

interpretation
1

scope: climate

depth (mm) [1-2]

TSid: S2LRBKafyaiFtR

variableName: depth

units: mm

description: Distance in mm from a reference point

age (yr BP) [1-2]

TSid: S2LRG7LfKWCmcT

variableName: age

units: yr BP

description: Original published calibrated age of the sample in years BP

sampleID (unitless) [1-2]

TSid: S2LRfQ9kiciuU1

variableName: sampleID

units: unitless

description: Refers to the unique identifier for the sample (as given in sample table)

interpretation
1

scope: climate

thickness (mm) [1-2]

TSid: S2LRj5WUXHgajM

variableName: thickness

units: mm

description: Thickness of the sample analysed (mm)

interpretation
1

scope: climate

mineralogy (unitless) [1-2]

TSid: S2LRTtgnk7WIBx

variableName: mineralogy

units: unitless

description: Description of the mineralogy of the sample

interpretation
1

scope: climate

correction (unitless) [1-2]

TSid: S2LRAjWLWrNcDW

variableName: correction

units: unitless

description: Indication of whether the isotope measurements have been corrected in aragonite samples

interpretation
1

scope: climate

d18O (permil) [1-2]

TSid: S2LRkNsCtoS9ri

variableName: d18O

units: permil

description: Original d18O measurement

interpretation
1

scope: climate

uncertainty (permil) [1-2]

TSid: S2LRHdlVrDJ4Ot

variableName: uncertainty

units: permil

description: Laboratory precision on the d18O measurement

interpretation
1

scope: climate

uncertainty (unitless) [1-2]

TSid: S2LRlGWAciMo6t

variableName: uncertainty

units: unitless

description: Description of isotopic standard used

interpretation
1

scope: climate

depth (mm) [1-3]

TSid: S2LRnr3IqbIeTz

variableName: depth

units: mm

description: Distance in mm from a reference point

age (yr BP) [1-3]

TSid: S2LRP7YXAx7BSx

variableName: age

units: yr BP

description: Original published calibrated age of the sample in years BP

sampleID (unitless) [1-3]

TSid: S2LRpsoksz43O9

variableName: sampleID

units: unitless

description: Refers to the unique identifier for the sample (as given in sample table)

interpretation
1

scope: climate

mineralogy (unitless) [1-3]

TSid: S2LRjtaE8a8z7Q

variableName: mineralogy

units: unitless

description: Description of the mineralogy of the sample

interpretation
1

scope: climate

correction (unitless) [1-3]

TSid: S2LRnf7ALR5wil

variableName: correction

units: unitless

description: Indication of whether the isotope measurements have been corrected in aragonite samples

interpretation
1

scope: climate

d18O (permil) [1-3]

TSid: S2LR2UZMVsIcfP

variableName: d18O

units: permil

description: Original d18O measurement

interpretation
1

scope: climate

uncertainty (permil) [1-3]

TSid: S2LRCE8tyZtzZP

variableName: uncertainty

units: permil

description: Laboratory precision on the d18O measurement

interpretation
1

scope: climate

uncertainty (unitless) [1-3]

TSid: S2LRLKLIY2zq4Y

variableName: uncertainty

units: unitless

description: Description of isotopic standard used

interpretation
1

scope: climate

hasHiatus (unitless) [1-3]

TSid: S2LRv8qILbfqLX

variableName: hasHiatus

units: unitless

description: Indication of an hiatus

interpretation
1

scope: climate

depth (mm) [1-4]

TSid: S2LRjWlAwa57lf

variableName: depth

units: mm

description: Distance in mm from a reference point

age (yr BP) [1-4]

TSid: S2LRYMmrPcL8xc

variableName: age

units: yr BP

description: Original published calibrated age of the sample in years BP

sampleID (unitless) [1-4]

TSid: S2LR8bAQiPs0io

variableName: sampleID

units: unitless

description: Refers to the unique identifier for the sample (as given in sample table)

interpretation
1

scope: climate

thickness (mm) [1-4]

TSid: S2LR1hrlWcrYEi

variableName: thickness

units: mm

description: Thickness of the sample analysed (mm)

interpretation
1

scope: climate

mineralogy (unitless) [1-4]

TSid: S2LRMiccENL67Y

variableName: mineralogy

units: unitless

description: Description of the mineralogy of the sample

interpretation
1

scope: climate

correction (unitless) [1-4]

TSid: S2LRbeogmj5HZ5

variableName: correction

units: unitless

description: Indication of whether the isotope measurements have been corrected in aragonite samples

interpretation
1

scope: climate

d18O (permil) [1-4]

TSid: S2LRYWmICi1KJl

variableName: d18O

units: permil

description: Original d18O measurement

interpretation
1

scope: climate

uncertainty (permil) [1-4]

TSid: S2LRcTsAwmyymp

variableName: uncertainty

units: permil

description: Laboratory precision on the d18O measurement

interpretation
1

scope: climate

uncertainty (unitless) [1-4]

TSid: S2LR4AN6Ltq6zy

variableName: uncertainty

units: unitless

description: Description of isotopic standard used

interpretation
1

scope: climate

depth (mm) [1-5]

TSid: S2LR7VWhYZIQH6

variableName: depth

units: mm

description: Distance in mm from a reference point

age (yr BP) [1-5]

TSid: S2LRtb5ZuirEB6

variableName: age

units: yr BP

description: Original published calibrated age of the sample in years BP

sampleID (unitless) [1-5]

TSid: S2LR7ALkwi3KYy

variableName: sampleID

units: unitless

description: Refers to the unique identifier for the sample (as given in sample table)

interpretation
1

scope: climate

thickness (mm) [1-5]

TSid: S2LR9fuCt7eHAS

variableName: thickness

units: mm

description: Thickness of the sample analysed (mm)

interpretation
1

scope: climate

mineralogy (unitless) [1-5]

TSid: S2LR75o93eQkmj

variableName: mineralogy

units: unitless

description: Description of the mineralogy of the sample

interpretation
1

scope: climate

correction (unitless) [1-5]

TSid: S2LRR0hQnUH8ic

variableName: correction

units: unitless

description: Indication of whether the isotope measurements have been corrected in aragonite samples

interpretation
1

scope: climate

d18O (permil) [1-5]

TSid: S2LRuLbRd35iLV

variableName: d18O

units: permil

description: Original d18O measurement

interpretation
1

scope: climate

uncertainty (permil) [1-5]

TSid: S2LRljAcPs3f7z

variableName: uncertainty

units: permil

description: Laboratory precision on the d18O measurement

interpretation
1

scope: climate

uncertainty (unitless) [1-5]

TSid: S2LR8ZeijolW8F

variableName: uncertainty

units: unitless

description: Description of isotopic standard used

interpretation
1

scope: climate

hasHiatus (unitless) [1-5]

TSid: S2LRhNy2OaBD59

variableName: hasHiatus

units: unitless

description: Indication of an hiatus

interpretation
1

scope: climate

age (yr BP) [1-6]

TSid: S2LR266h7RxRQm

variableName: age

units: yr BP

description: Original published calibrated age of the sample in years BP- All Stal composite, arranged by age, automatically by sisal2lipd. User beware.

d18O (permil) [1-6]

TSid: S2LRXxThqdCA5e

variableName: d18O

units: permil

description: Original d18O measurement- All Stal composite, arranged by age, automatically by sisal2lipd. User beware.

interpretation
1

direction: negative

seasonality: Jun-Sep

variable: precipitation

variableDetail: monsoon@surface

seasonalityGeneral: Summer

scope: climate

seasonalityOriginal: 6,7,8,9

variableGroup: P

ChronData columns
sisalDatingId (unitless) [1-1]

TSid: S2LcRJk3O1IPm1U

variableName: sisalDatingId

units: unitless

description: Unique identifier for each date

labID (unitless) [1-1]

TSid: S2LcRGr0Cdd0wJC

variableName: labID

units: unitless

description: The laboratory number of the dated sample

materialDated (unitless) [1-1]

TSid: S2LcR0GbgaxvKD9

variableName: materialDated

units: unitless

description: Mineralogy of the dated sample

ageUncorr (yr BP) [1-1]

TSid: S2LcRTcesknCknI

variableName: ageUncorr

units: yr BP

description: Uncorrected age of the dated sample in years

ageUncorrUncertaintyHi (yr BP) [1-1]

TSid: S2LcRK7qPzlgvZL

variableName: ageUncorrUncertaintyHi

units: yr BP

description: Positive uncertainty of the uncorrected age of the dated sample in years

ageUncorrUncertaintyLow (yr BP) [1-1]

TSid: S2LcRujlpW4nKtN

variableName: ageUncorrUncertaintyLow

units: yr BP

description: Negative uncertainty of the uncorrected age of the dated sample in years

retained (unitless) [1-1]

TSid: S2LcRKDW4Vs0rTo

variableName: retained

units: unitless

description: Indication of whether the date is used in the original age model (opposite of rejected)

U238 (ppb) [1-1]

TSid: S2LcRexOu1y4TSb

variableName: U238

units: ppb

description: 238U content of the dated sample in ppb

U238Uncertainty (ppb) [1-1]

TSid: S2LcRC0iS0F8Aqp

variableName: U238Uncertainty

units: ppb

description: 238U 2-sigma uncertainty of dated sample in ppb

Th232 (ppt) [1-1]

TSid: S2LcRbK7YH9I7F3

variableName: Th232

units: ppt

description: 232Th content of the dated sample in ppt

Th232Uncertainty (ppt) [1-1]

TSid: S2LcRZD0hxqMVDU

variableName: Th232Uncertainty

units: ppt

description: 232Th 2-sigma uncertainty of the dated sample in ppt

Th230/U238 (unitless) [1-1]

TSid: S2LcRth3Kcylc17

variableName: Th230/U238

units: unitless

description: 230Th/238U activity ratio of the dated sample

Th230/U238Uncertainty (unitless) [1-1]

TSid: S2LcR4pH9txQGkU

variableName: Th230/U238Uncertainty

units: unitless

description: 230Th/238U activity ratio 2-sigma uncertainty of the dated sample

U234/U238 (unitless) [1-1]

TSid: S2LcRE03JqnLcf0

variableName: U234/U238

units: unitless

description: 234U/238U activity ratio of the dated sample

U234/U238Uncertainty (unitless) [1-1]

TSid: S2LcRPpFyqwuPgn

variableName: U234/U238Uncertainty

units: unitless

description: 234U/238U activity ratio 2-sigma uncertainty of the dated sample

Th230/Th232Initial (unitless) [1-1]

TSid: S2LcRoqCVPXWYuM

variableName: Th230/Th232Initial

units: unitless

description: Initial 230Th/232Th activity ratio for the detrital correction

Th230/Th232InitialUncertainty (unitless) [1-1]

TSid: S2LcRzkgyKSU2S3

variableName: Th230/Th232InitialUncertainty

units: unitless

description: Initial 230Th/232Th activity ratio uncertainty for the detrital correction

decayConstant (unitless) [1-1]

TSid: S2LcRFmShCzLVLV

variableName: decayConstant

units: unitless

description: Description of the half-life used for 230Th and 234U for U/Th samples

age_type (unitless) [1-1]

TSid: S2LcR9yxL97Igmy

variableName: age_type

units: unitless

description: broad class of age control

sisalDatingId (unitless) [1-2]

TSid: S2LcRO8VbgK8P5w

variableName: sisalDatingId

units: unitless

description: Unique identifier for each date

labID (unitless) [1-2]

TSid: S2LcRSnhHHgRDgT

variableName: labID

units: unitless

description: The laboratory number of the dated sample

materialDated (unitless) [1-2]

TSid: S2LcREmjYvHYe0o

variableName: materialDated

units: unitless

description: Mineralogy of the dated sample

ageUncorr (yr BP) [1-2]

TSid: S2LcRFG7mJWAwKB

variableName: ageUncorr

units: yr BP

description: Uncorrected age of the dated sample in years

ageUncorrUncertaintyHi (yr BP) [1-2]

TSid: S2LcRdZN4iBeZsv

variableName: ageUncorrUncertaintyHi

units: yr BP

description: Positive uncertainty of the uncorrected age of the dated sample in years

ageUncorrUncertaintyLow (yr BP) [1-2]

TSid: S2LcRYqme87o0zn

variableName: ageUncorrUncertaintyLow

units: yr BP

description: Negative uncertainty of the uncorrected age of the dated sample in years

retained (unitless) [1-2]

TSid: S2LcRhv9011iBI5

variableName: retained

units: unitless

description: Indication of whether the date is used in the original age model (opposite of rejected)

U238 (ppb) [1-2]

TSid: S2LcRc6mccxd8HZ

variableName: U238

units: ppb

description: 238U content of the dated sample in ppb

U238Uncertainty (ppb) [1-2]

TSid: S2LcReTUUVnRiBn

variableName: U238Uncertainty

units: ppb

description: 238U 2-sigma uncertainty of dated sample in ppb

Th232 (ppt) [1-2]

TSid: S2LcRQUpY0jkMYc

variableName: Th232

units: ppt

description: 232Th content of the dated sample in ppt

Th232Uncertainty (ppt) [1-2]

TSid: S2LcRlxgz1yroD8

variableName: Th232Uncertainty

units: ppt

description: 232Th 2-sigma uncertainty of the dated sample in ppt

Th230/U238 (unitless) [1-2]

TSid: S2LcR512Fjvq9iA

variableName: Th230/U238

units: unitless

description: 230Th/238U activity ratio of the dated sample

Th230/U238Uncertainty (unitless) [1-2]

TSid: S2LcRUyEeQa6KjR

variableName: Th230/U238Uncertainty

units: unitless

description: 230Th/238U activity ratio 2-sigma uncertainty of the dated sample

U234/U238 (unitless) [1-2]

TSid: S2LcRlAGMIVzvi6

variableName: U234/U238

units: unitless

description: 234U/238U activity ratio of the dated sample

U234/U238Uncertainty (unitless) [1-2]

TSid: S2LcRRgY620mkzT

variableName: U234/U238Uncertainty

units: unitless

description: 234U/238U activity ratio 2-sigma uncertainty of the dated sample

Th230/Th232Initial (unitless) [1-2]

TSid: S2LcRmhEqWLlIlC

variableName: Th230/Th232Initial

units: unitless

description: Initial 230Th/232Th activity ratio for the detrital correction

Th230/Th232InitialUncertainty (unitless) [1-2]

TSid: S2LcRDDVvuUBgEN

variableName: Th230/Th232InitialUncertainty

units: unitless

description: Initial 230Th/232Th activity ratio uncertainty for the detrital correction

decayConstant (unitless) [1-2]

TSid: S2LcRsWQC89OHBa

variableName: decayConstant

units: unitless

description: Description of the half-life used for 230Th and 234U for U/Th samples

age_type (unitless) [1-2]

TSid: S2LcRHdZh0tyQGt

variableName: age_type

units: unitless

description: broad class of age control

sisalDatingId (unitless) [1-3]

TSid: S2LcRO3B2wYwCKS

variableName: sisalDatingId

units: unitless

description: Unique identifier for each date

labID (unitless) [1-3]

TSid: S2LcRtsvPRiRSBH

variableName: labID

units: unitless

description: The laboratory number of the dated sample

materialDated (unitless) [1-3]

TSid: S2LcRLXn7rdwHCu

variableName: materialDated

units: unitless

description: Mineralogy of the dated sample

ageUncorr (yr BP) [1-3]

TSid: S2LcRdqmxQNpW5N

variableName: ageUncorr

units: yr BP

description: Uncorrected age of the dated sample in years

ageUncorrUncertaintyHi (yr BP) [1-3]

TSid: S2LcRM4MTImETAa

variableName: ageUncorrUncertaintyHi

units: yr BP

description: Positive uncertainty of the uncorrected age of the dated sample in years

ageUncorrUncertaintyLow (yr BP) [1-3]

TSid: S2LcRDyD7FwiPkk

variableName: ageUncorrUncertaintyLow

units: yr BP

description: Negative uncertainty of the uncorrected age of the dated sample in years

retained (unitless) [1-3]

TSid: S2LcR3LP6CoBipe

variableName: retained

units: unitless

description: Indication of whether the date is used in the original age model (opposite of rejected)

U238 (ppb) [1-3]

TSid: S2LcRlIucbRCzt5

variableName: U238

units: ppb

description: 238U content of the dated sample in ppb

U238Uncertainty (ppb) [1-3]

TSid: S2LcRDytPzqnGsj

variableName: U238Uncertainty

units: ppb

description: 238U 2-sigma uncertainty of dated sample in ppb

Th232 (ppt) [1-3]

TSid: S2LcR6gNpGpYoor

variableName: Th232

units: ppt

description: 232Th content of the dated sample in ppt

Th232Uncertainty (ppt) [1-3]

TSid: S2LcRpw88A4OvPs

variableName: Th232Uncertainty

units: ppt

description: 232Th 2-sigma uncertainty of the dated sample in ppt

Th230/U238 (unitless) [1-3]

TSid: S2LcRgJSVFaixsg

variableName: Th230/U238

units: unitless

description: 230Th/238U activity ratio of the dated sample

Th230/U238Uncertainty (unitless) [1-3]

TSid: S2LcRH4ZrM1j5te

variableName: Th230/U238Uncertainty

units: unitless

description: 230Th/238U activity ratio 2-sigma uncertainty of the dated sample

U234/U238 (unitless) [1-3]

TSid: S2LcRTBGLAjHTg4

variableName: U234/U238

units: unitless

description: 234U/238U activity ratio of the dated sample

U234/U238Uncertainty (unitless) [1-3]

TSid: S2LcR3bDPPQ3HWA

variableName: U234/U238Uncertainty

units: unitless

description: 234U/238U activity ratio 2-sigma uncertainty of the dated sample

Th230/Th232Initial (unitless) [1-3]

TSid: S2LcRQm4k6ZrQa6

variableName: Th230/Th232Initial

units: unitless

description: Initial 230Th/232Th activity ratio for the detrital correction

Th230/Th232InitialUncertainty (unitless) [1-3]

TSid: S2LcRfugHLUyIyg

variableName: Th230/Th232InitialUncertainty

units: unitless

description: Initial 230Th/232Th activity ratio uncertainty for the detrital correction

decayConstant (unitless) [1-3]

TSid: S2LcRLcnxYKnwL8

variableName: decayConstant

units: unitless

description: Description of the half-life used for 230Th and 234U for U/Th samples

age_type (unitless) [1-3]

TSid: S2LcR4lOI0oRKKo

variableName: age_type

units: unitless

description: broad class of age control

sisalDatingId (unitless) [1-4]

TSid: S2LcRFU5jf9hR9s

variableName: sisalDatingId

units: unitless

description: Unique identifier for each date

labID (unitless) [1-4]

TSid: S2LcRYTiJzT6KZ1

variableName: labID

units: unitless

description: The laboratory number of the dated sample

materialDated (unitless) [1-4]

TSid: S2LcRnKgs2kBHbS

variableName: materialDated

units: unitless

description: Mineralogy of the dated sample

ageUncorr (yr BP) [1-4]

TSid: S2LcRl2kAgfoZsQ

variableName: ageUncorr

units: yr BP

description: Uncorrected age of the dated sample in years

ageUncorrUncertaintyHi (yr BP) [1-4]

TSid: S2LcRag71DiAINQ

variableName: ageUncorrUncertaintyHi

units: yr BP

description: Positive uncertainty of the uncorrected age of the dated sample in years

ageUncorrUncertaintyLow (yr BP) [1-4]

TSid: S2LcRqRVgFoktuG

variableName: ageUncorrUncertaintyLow

units: yr BP

description: Negative uncertainty of the uncorrected age of the dated sample in years

retained (unitless) [1-4]

TSid: S2LcRdJZiOd2ljw

variableName: retained

units: unitless

description: Indication of whether the date is used in the original age model (opposite of rejected)

U238 (ppb) [1-4]

TSid: S2LcRCfO4HRR6Tj

variableName: U238

units: ppb

description: 238U content of the dated sample in ppb

U238Uncertainty (ppb) [1-4]

TSid: S2LcR2LLSPsSI7x

variableName: U238Uncertainty

units: ppb

description: 238U 2-sigma uncertainty of dated sample in ppb

Th232 (ppt) [1-4]

TSid: S2LcRZgKcv7zwFL

variableName: Th232

units: ppt

description: 232Th content of the dated sample in ppt

Th232Uncertainty (ppt) [1-4]

TSid: S2LcRn9bqxsNgwV

variableName: Th232Uncertainty

units: ppt

description: 232Th 2-sigma uncertainty of the dated sample in ppt

Th230/U238 (unitless) [1-4]

TSid: S2LcRvnqeeKlfQU

variableName: Th230/U238

units: unitless

description: 230Th/238U activity ratio of the dated sample

Th230/U238Uncertainty (unitless) [1-4]

TSid: S2LcRFlNKxcIY5u

variableName: Th230/U238Uncertainty

units: unitless

description: 230Th/238U activity ratio 2-sigma uncertainty of the dated sample

U234/U238 (unitless) [1-4]

TSid: S2LcRq9zdNdJwxH

variableName: U234/U238

units: unitless

description: 234U/238U activity ratio of the dated sample

U234/U238Uncertainty (unitless) [1-4]

TSid: S2LcRLBnSMn7yuz

variableName: U234/U238Uncertainty

units: unitless

description: 234U/238U activity ratio 2-sigma uncertainty of the dated sample

Th230/Th232Initial (unitless) [1-4]

TSid: S2LcRpv45eKWbvW

variableName: Th230/Th232Initial

units: unitless

description: Initial 230Th/232Th activity ratio for the detrital correction

Th230/Th232InitialUncertainty (unitless) [1-4]

TSid: S2LcReWDBpuRVNX

variableName: Th230/Th232InitialUncertainty

units: unitless

description: Initial 230Th/232Th activity ratio uncertainty for the detrital correction

decayConstant (unitless) [1-4]

TSid: S2LcRaIBhaX3GP0

variableName: decayConstant

units: unitless

description: Description of the half-life used for 230Th and 234U for U/Th samples

age_type (unitless) [1-4]

TSid: S2LcRPrA41ih8hp

variableName: age_type

units: unitless

description: broad class of age control

depth (depth_sample) [1-5]

TSid: S2LcRaxRKd23EPF

variableName: depth

units: depth_sample

description: Distance in mm from a reference point

sisalDatingId (unitless) [1-5]

TSid: S2LcRk4kYVGI1aC

variableName: sisalDatingId

units: unitless

description: Unique identifier for each date

thickness (mm) [1-5]

TSid: S2LcR9LJEuyh5VD

variableName: thickness

units: mm

description: Thickness of the sample analysed (mm)

labID (unitless) [1-5]

TSid: S2LcR2s5TxcPyX9

variableName: labID

units: unitless

description: The laboratory number of the dated sample

materialDated (unitless) [1-5]

TSid: S2LcRPVlf0kuzse

variableName: materialDated

units: unitless

description: Mineralogy of the dated sample

ageUncorr (yr BP) [1-5]

TSid: S2LcRyWOeRSkjXk

variableName: ageUncorr

units: yr BP

description: Uncorrected age of the dated sample in years

ageUncorrUncertaintyHi (yr BP) [1-5]

TSid: S2LcRBjXU9eRr2r

variableName: ageUncorrUncertaintyHi

units: yr BP

description: Positive uncertainty of the uncorrected age of the dated sample in years

ageUncorrUncertaintyLow (yr BP) [1-5]

TSid: S2LcRWMi7sGz6YO

variableName: ageUncorrUncertaintyLow

units: yr BP

description: Negative uncertainty of the uncorrected age of the dated sample in years

retained (unitless) [1-5]

TSid: S2LcR7GhLWlIRLK

variableName: retained

units: unitless

description: Indication of whether the date is used in the original age model (opposite of rejected)

U238 (ppb) [1-5]

TSid: S2LcRrH8Sq6uu83

variableName: U238

units: ppb

description: 238U content of the dated sample in ppb

U238Uncertainty (ppb) [1-5]

TSid: S2LcR0hFkzoib81

variableName: U238Uncertainty

units: ppb

description: 238U 2-sigma uncertainty of dated sample in ppb

Th232 (ppt) [1-5]

TSid: S2LcRfVhDz85jAB

variableName: Th232

units: ppt

description: 232Th content of the dated sample in ppt

Th232Uncertainty (ppt) [1-5]

TSid: S2LcRX10DYOBEtB

variableName: Th232Uncertainty

units: ppt

description: 232Th 2-sigma uncertainty of the dated sample in ppt

Th230/U238 (unitless) [1-5]

TSid: S2LcRlaY6iUkib2

variableName: Th230/U238

units: unitless

description: 230Th/238U activity ratio of the dated sample

Th230/U238Uncertainty (unitless) [1-5]

TSid: S2LcRMi5eAtzdzZ

variableName: Th230/U238Uncertainty

units: unitless

description: 230Th/238U activity ratio 2-sigma uncertainty of the dated sample

U234/U238 (unitless) [1-5]

TSid: S2LcRoaDDvh9NBQ

variableName: U234/U238

units: unitless

description: 234U/238U activity ratio of the dated sample

U234/U238Uncertainty (unitless) [1-5]

TSid: S2LcRaItYwhjJlA

variableName: U234/U238Uncertainty

units: unitless

description: 234U/238U activity ratio 2-sigma uncertainty of the dated sample

Th230/Th232Initial (unitless) [1-5]

TSid: S2LcRPgDYSUTBcs

variableName: Th230/Th232Initial

units: unitless

description: Initial 230Th/232Th activity ratio for the detrital correction

Th230/Th232InitialUncertainty (unitless) [1-5]

TSid: S2LcRoL44MWgCBD

variableName: Th230/Th232InitialUncertainty

units: unitless

description: Initial 230Th/232Th activity ratio uncertainty for the detrital correction

decayConstant (unitless) [1-5]

TSid: S2LcRCrDUIJe7fF

variableName: decayConstant

units: unitless

description: Description of the half-life used for 230Th and 234U for U/Th samples

age (yr BP) [1-5]

TSid: S2LcRWyC7oexwwR

variableName: age

units: yr BP

description: Corrected age of the dated sample in years

ageUncertaintyHigh (yr BP) [1-5]

TSid: S2LcRstkG8V8pG3

variableName: ageUncertaintyHigh

units: yr BP

description: Positive uncertainty of corrected age of the dated sample in years

ageUncertaintyLow (yr BP) [1-5]

TSid: S2LcRounXjjlsz9

variableName: ageUncertaintyLow

units: yr BP

description: Negative uncertainty of corrected age of the dated sample in years

age_type (unitless) [1-5]

TSid: S2LcR0koBrYreIH

variableName: age_type

units: unitless

description: broad class of age control