Timtacave.Sinha.2005 - v1.0.3

Dataset Id: 8i6PvBaJcLCpV79Bi1Vz

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R code to load dataset:

L <- lipdR::readLipd("https://lipdverse.org/data/8i6PvBaJcLCpV79Bi1Vz/1_0_3/Timtacave.Sinha.2005.lpd")

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Download PaleoData only (csv)

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In compilations: (only most recent versions are shown)

SISAL-LiPD-2_0_3

SISAL-LiPD-2_0_0

SISAL-LiPD-2_1_1

root

archiveType: Speleothem

originalDataUrl: http://dx.doi.org/10.17864/1947.256

lipdVersion: 1.3

pub
pub1

author: list(list(name = NA))

doi: 10.1130/g21498.1

geo

latitude: 29.8381

longitude: 82.0336

elevation: 1900

siteName: Timta cave

PaleoData columns
depth (mm)

TSid: S2LRHfdaZZxFgt

variableName: depth

units: mm

description: Distance in mm from a reference point

age (yr BP)

TSid: S2LRDdd8MICdQt

variableName: age

units: yr BP

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

age (yr BP)

TSid: S2LR1pP6ALooJd

variableName: age

units: yr BP

description: Calendar age in years BP, method = Bchron

age (yr BP)

TSid: S2LRCmvZHPwwVE

variableName: age

units: yr BP

description: Calendar age in years BP, method = Bacon

sampleID (unitless)

TSid: S2LRF1Gw6utjww

variableName: sampleID

units: unitless

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

interpretation
1

scope: climate

thickness (mm)

TSid: S2LRHm64UkWxNW

variableName: thickness

units: mm

description: Thickness of the sample analysed (mm)

interpretation
1

scope: climate

mineralogy (unitless)

TSid: S2LRD9n9KyYH6S

variableName: mineralogy

units: unitless

description: Description of the mineralogy of the sample

interpretation
1

scope: climate

correction (unitless)

TSid: S2LRJ8BPElPfPg

variableName: correction

units: unitless

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

interpretation
1

scope: climate

d18O (permil)

TSid: S2LROAHRsUmWqn

variableName: d18O

units: permil

description: Original d18O measurement

interpretation
1

scope: climate

uncertainty (permil)

TSid: S2LRhgbzQYZpPB

variableName: uncertainty

units: permil

description: Laboratory precision on the d18O measurement

interpretation
1

scope: climate

uncertainty (unitless)

TSid: S2LRug8MXWCG78

variableName: uncertainty

units: unitless

description: Description of isotopic standard used

interpretation
1

scope: climate

uncertaintyHigh (yr BP)

TSid: S2LR4LOEghiF7H

variableName: uncertaintyHigh

units: yr BP

description: Positive age uncertaintyin years BP, method = Bchron

interpretation
1

scope: climate

uncertaintyLow (yr BP)

TSid: S2LRANZ8uEKBOI

variableName: uncertaintyLow

units: yr BP

description: Negative age uncertaintyin years BP, method = Bchron

interpretation
1

scope: climate

uncertaintyHigh (yr BP)

TSid: S2LRX0FfaIZDtp

variableName: uncertaintyHigh

units: yr BP

description: Positive age uncertaintyin years BP, method = Bacon

interpretation
1

scope: climate

uncertaintyLow (yr BP)

TSid: S2LRK0ITUkDEIo

variableName: uncertaintyLow

units: yr BP

description: Negative age uncertaintyin years BP, method = Bacon

interpretation
1

scope: climate

ChronData columns
depth (depth_sample)

TSid: S2LcRwnuvAHNThe

variableName: depth

units: depth_sample

description: Distance in mm from a reference point

sisalDatingId (unitless)

TSid: S2LcRHXWHKel8jl

variableName: sisalDatingId

units: unitless

description: Unique identifier for each date

labID (unitless)

TSid: S2LcRngC5AaQzIe

variableName: labID

units: unitless

description: The laboratory number of the dated sample

materialDated (unitless)

TSid: S2LcRRfVw986cFX

variableName: materialDated

units: unitless

description: Mineralogy of the dated sample

ageUncorr (yr BP)

TSid: S2LcRaZBlHB0blN

variableName: ageUncorr

units: yr BP

description: Uncorrected age of the dated sample in years

ageUncorrUncertaintyHi (yr BP)

TSid: S2LcRIk9ZTBBJ6q

variableName: ageUncorrUncertaintyHi

units: yr BP

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

ageUncorrUncertaintyLow (yr BP)

TSid: S2LcRRMnVZMU2Kn

variableName: ageUncorrUncertaintyLow

units: yr BP

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

retained (unitless)

TSid: S2LcRMKWAPz2ase

variableName: retained

units: unitless

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

U238 (ppb)

TSid: S2LcRvrkGjk8iBJ

variableName: U238

units: ppb

description: 238U content of the dated sample in ppb

U238Uncertainty (ppb)

TSid: S2LcR8Ov63E1ecW

variableName: U238Uncertainty

units: ppb

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

Th232 (ppt)

TSid: S2LcRuS86jedbYC

variableName: Th232

units: ppt

description: 232Th content of the dated sample in ppt

Th232Uncertainty (ppt)

TSid: S2LcRg4DvL8aoZi

variableName: Th232Uncertainty

units: ppt

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

Th230/Th232 (unitless)

TSid: S2LcRfO5HqvarYi

variableName: Th230/Th232

units: unitless

description: 230Th/232Th activity ratio of the dated sample

Th230/Th232Uncertainty (unitless)

TSid: S2LcRdiZbcvlc80

variableName: Th230/Th232Uncertainty

units: unitless

description: 230Th/232Th activity ratio 2-sigma uncertainty of the dated sample

Th230/U238 (unitless)

TSid: S2LcRCDSle0oHcI

variableName: Th230/U238

units: unitless

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

Th230/U238Uncertainty (unitless)

TSid: S2LcRc4bkjjpnIf

variableName: Th230/U238Uncertainty

units: unitless

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

U234/U238 (unitless)

TSid: S2LcRBp94nrCGdU

variableName: U234/U238

units: unitless

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

U234/U238Uncertainty (unitless)

TSid: S2LcRoWnc1g07K0

variableName: U234/U238Uncertainty

units: unitless

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

Th230/Th232Initial (unitless)

TSid: S2LcRYhGo4AS5UY

variableName: Th230/Th232Initial

units: unitless

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

Th230/Th232InitialUncertainty (unitless)

TSid: S2LcRN9oSDCMh9d

variableName: Th230/Th232InitialUncertainty

units: unitless

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

decayConstant (unitless)

TSid: S2LcRQF0RmX2auB

variableName: decayConstant

units: unitless

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

age (yr BP)

TSid: S2LcRJrn0YfswLL

variableName: age

units: yr BP

description: Corrected age of the dated sample in years

ageUncertaintyHigh (yr BP)

TSid: S2LcRSjh37mib42

variableName: ageUncertaintyHigh

units: yr BP

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

ageUncertaintyLow (yr BP)

TSid: S2LcRGqqJ4V7Zj8

variableName: ageUncertaintyLow

units: yr BP

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

ageType (unitless)

TSid: S2LcRosWMQtjAm3

variableName: ageType

units: unitless

description: broad class of age control