ColdWatercave.Denniston.1999 - v1.0.4

Dataset Id: t24plQHMPpwAiO2xNABE

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Download LiPD file as JSON-LD

R code to load dataset:

L <- lipdR::readLipd("https://lipdverse.org/data/t24plQHMPpwAiO2xNABE/1_0_4/ColdWatercave.Denniston.1999.lpd")

Edit LiPD file

Download PaleoData only (csv)

Download ChronData 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

SISAL-LiPD-2_0_1

root

archiveType: Speleothem

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

lipdVersion: 1.3

pub
pub1

author: list(list(name = NA))

doi: 10.1130/0091-7613(1999)027<0815:EFICSM>2.3.CO;2

geo

latitude: 43.4678

longitude: -91.975

elevation: 356

siteName: Cold Water cave

PaleoData columns
depth (mm) [1-1]

TSid: S2LRG4FIrmJYQH

variableName: depth

units: mm

description: Distance in mm from a reference point

age (yr BP) [1-1]

TSid: S2LR8SiL96AaUW

variableName: age

units: yr BP

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

age (yr BP) [1-1]

TSid: S2LRBwZ2U9uykZ

variableName: age

units: yr BP

description: Calendar age in years BP, method = linInterp

age (yr BP) [1-1]

TSid: S2LRnxs6frSuIW

variableName: age

units: yr BP

description: Calendar age in years BP, method = Bchron

age (yr BP) [1-1]

TSid: S2LR3TtgkPsHCN

variableName: age

units: yr BP

description: Calendar age in years BP, method = copRa

sampleID (unitless) [1-1]

TSid: S2LRR6JqOiFT3n

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: S2LRpmyEkMBKCw

variableName: mineralogy

units: unitless

description: Description of the mineralogy of the sample

interpretation
1

scope: climate

correction (unitless) [1-1]

TSid: S2LRik13p8wClB

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: S2LRTd84OHtgk6

variableName: d18O

units: permil

description: Original d18O measurement

interpretation
1

scope: climate

variable: deleteMe

uncertainty (permil) [1-1]

TSid: S2LRzO3XoI7nTq

variableName: uncertainty

units: permil

description: Laboratory precision on the d18O measurement

interpretation
1

scope: climate

uncertainty (unitless) [1-1]

TSid: S2LRBFEiCNZo3V

variableName: uncertainty

units: unitless

description: Description of isotopic standard used

interpretation
1

scope: climate

d13C (permil) [1-1]

TSid: S2LR9tiR7DAXA7

variableName: d13C

units: permil

description: Original d13C measurement

interpretation
1

scope: climate

uncertainty (permil) [1-1]

TSid: S2LREVcqYTlnym

variableName: uncertainty

units: permil

description: Laboratory precision on the d13C measurement

interpretation
1

scope: climate

uncertainty (unitless) [1-1]

TSid: S2LR49DzdFXxGQ

variableName: uncertainty

units: unitless

description: Description of isotopic standard used

interpretation
1

scope: climate

uncertaintyHigh (yr BP) [1-1]

TSid: S2LRVwuEBjKpAU

variableName: uncertaintyHigh

units: yr BP

description: Positive age uncertaintyin years BP, method = linInterp

interpretation
1

scope: climate

uncertaintyLow (yr BP) [1-1]

TSid: S2LRcpH91bQtxC

variableName: uncertaintyLow

units: yr BP

description: Negative age uncertaintyin years BP, method = linInterp

interpretation
1

scope: climate

uncertaintyHigh (yr BP) [1-1]

TSid: S2LRCWRLco7Kel

variableName: uncertaintyHigh

units: yr BP

description: Positive age uncertaintyin years BP, method = Bchron

interpretation
1

scope: climate

uncertaintyLow (yr BP) [1-1]

TSid: S2LR3br8tVLEVz

variableName: uncertaintyLow

units: yr BP

description: Negative age uncertaintyin years BP, method = Bchron

interpretation
1

scope: climate

uncertaintyHigh (yr BP) [1-1]

TSid: S2LR8Qy3D3SUtn

variableName: uncertaintyHigh

units: yr BP

description: Positive age uncertaintyin years BP, method = copRa

interpretation
1

scope: climate

uncertaintyLow (yr BP) [1-1]

TSid: S2LREhK4F0l294

variableName: uncertaintyLow

units: yr BP

description: Negative age uncertaintyin years BP, method = copRa

interpretation
1

scope: climate

depth (mm) [1-2]

TSid: S2LRMt9uuQGnN6

variableName: depth

units: mm

description: Distance in mm from a reference point

age (yr BP) [1-2]

TSid: S2LRQSqVLLV7Cf

variableName: age

units: yr BP

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

age (yr BP) [1-2]

TSid: S2LRzz0zTkHoGP

variableName: age

units: yr BP

description: Calendar age in years BP, method = linInterp

age (yr BP) [1-2]

TSid: S2LRTN1D53vOYJ

variableName: age

units: yr BP

description: Calendar age in years BP, method = Bchron

age (yr BP) [1-2]

TSid: S2LRHC9f0sNqlC

variableName: age

units: yr BP

description: Calendar age in years BP, method = StalAge

sampleID (unitless) [1-2]

TSid: S2LRq63pOvud0x

variableName: sampleID

units: unitless

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

interpretation
1

scope: climate

mineralogy (unitless) [1-2]

TSid: S2LRDNPsalV5Rs

variableName: mineralogy

units: unitless

description: Description of the mineralogy of the sample

interpretation
1

scope: climate

correction (unitless) [1-2]

TSid: S2LRGXyJjQYcRY

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: S2LRUPQmmUyBio

variableName: d18O

units: permil

description: Original d18O measurement

interpretation
1

scope: climate

variable: deleteMe

uncertainty (permil) [1-2]

TSid: S2LRgKHNVY52vo

variableName: uncertainty

units: permil

description: Laboratory precision on the d18O measurement

interpretation
1

scope: climate

uncertainty (unitless) [1-2]

TSid: S2LRQeV4fZRhox

variableName: uncertainty

units: unitless

description: Description of isotopic standard used

interpretation
1

scope: climate

d13C (permil) [1-2]

TSid: S2LRdHcEJRijCI

variableName: d13C

units: permil

description: Original d13C measurement

interpretation
1

scope: climate

uncertainty (permil) [1-2]

TSid: S2LRLVWQjulgSJ

variableName: uncertainty

units: permil

description: Laboratory precision on the d13C measurement

interpretation
1

scope: climate

uncertainty (unitless) [1-2]

TSid: S2LRQ3Q0Y5H55e

variableName: uncertainty

units: unitless

description: Description of isotopic standard used

interpretation
1

scope: climate

uncertaintyHigh (yr BP) [1-2]

TSid: S2LRtd3Tgn6QEa

variableName: uncertaintyHigh

units: yr BP

description: Positive age uncertaintyin years BP, method = linInterp

interpretation
1

scope: climate

uncertaintyLow (yr BP) [1-2]

TSid: S2LR6tKiWECSxc

variableName: uncertaintyLow

units: yr BP

description: Negative age uncertaintyin years BP, method = linInterp

interpretation
1

scope: climate

uncertaintyHigh (yr BP) [1-2]

TSid: S2LRffwOuxV56q

variableName: uncertaintyHigh

units: yr BP

description: Positive age uncertaintyin years BP, method = Bchron

interpretation
1

scope: climate

uncertaintyLow (yr BP) [1-2]

TSid: S2LRcJGHaNYnXg

variableName: uncertaintyLow

units: yr BP

description: Negative age uncertaintyin years BP, method = Bchron

interpretation
1

scope: climate

uncertaintyHigh (yr BP) [1-2]

TSid: S2LRXmgXElFXv3

variableName: uncertaintyHigh

units: yr BP

description: Positive age uncertaintyin years BP, method = StalAge

interpretation
1

scope: climate

uncertaintyLow (yr BP) [1-2]

TSid: S2LRNEdjzKdfHo

variableName: uncertaintyLow

units: yr BP

description: Negative age uncertaintyin years BP, method = StalAge

interpretation
1

scope: climate

depth (mm) [1-3]

TSid: S2LRke7mRvZhn0

variableName: depth

units: mm

description: Distance in mm from a reference point

age (yr BP) [1-3]

TSid: S2LRkDt1pQCfQT

variableName: age

units: yr BP

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

age (yr BP) [1-3]

TSid: S2LRmKW4Eq0IuA

variableName: age

units: yr BP

description: Calendar age in years BP, method = linInterp

age (yr BP) [1-3]

TSid: S2LRXajh2HxHho

variableName: age

units: yr BP

description: Calendar age in years BP, method = Bchron

age (yr BP) [1-3]

TSid: S2LRU1JhZMBCLb

variableName: age

units: yr BP

description: Calendar age in years BP, method = Bacon

age (yr BP) [1-3]

TSid: S2LRAkYSvUlQ4M

variableName: age

units: yr BP

description: Calendar age in years BP, method = copRa

sampleID (unitless) [1-3]

TSid: S2LRTt7yYkFj80

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: S2LRyAXodQlL9s

variableName: mineralogy

units: unitless

description: Description of the mineralogy of the sample

interpretation
1

scope: climate

correction (unitless) [1-3]

TSid: S2LRSn2YS0TBBn

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: S2LRAAqMDS6MLy

variableName: d18O

units: permil

description: Original d18O measurement

interpretation
1

scope: climate

variable: deleteMe

uncertainty (permil) [1-3]

TSid: S2LRPl3uCsSEXo

variableName: uncertainty

units: permil

description: Laboratory precision on the d18O measurement

interpretation
1

scope: climate

uncertainty (unitless) [1-3]

TSid: S2LRWypu05xFi1

variableName: uncertainty

units: unitless

description: Description of isotopic standard used

interpretation
1

scope: climate

d13C (permil) [1-3]

TSid: S2LRTnisySD5pC

variableName: d13C

units: permil

description: Original d13C measurement

interpretation
1

scope: climate

uncertainty (permil) [1-3]

TSid: S2LRhh9GEL3TK6

variableName: uncertainty

units: permil

description: Laboratory precision on the d13C measurement

interpretation
1

scope: climate

uncertainty (unitless) [1-3]

TSid: S2LRrf6JN9YRMJ

variableName: uncertainty

units: unitless

description: Description of isotopic standard used

interpretation
1

scope: climate

uncertaintyHigh (yr BP) [1-3]

TSid: S2LRKOmrSbQSPi

variableName: uncertaintyHigh

units: yr BP

description: Positive age uncertaintyin years BP, method = linInterp

interpretation
1

scope: climate

uncertaintyLow (yr BP) [1-3]

TSid: S2LRx2inFHvQMD

variableName: uncertaintyLow

units: yr BP

description: Negative age uncertaintyin years BP, method = linInterp

interpretation
1

scope: climate

uncertaintyHigh (yr BP) [1-3]

TSid: S2LRfriD14dau2

variableName: uncertaintyHigh

units: yr BP

description: Positive age uncertaintyin years BP, method = Bchron

interpretation
1

scope: climate

uncertaintyLow (yr BP) [1-3]

TSid: S2LR2lAm8LRmTq

variableName: uncertaintyLow

units: yr BP

description: Negative age uncertaintyin years BP, method = Bchron

interpretation
1

scope: climate

uncertaintyHigh (yr BP) [1-3]

TSid: S2LRpgsmXLfJfr

variableName: uncertaintyHigh

units: yr BP

description: Positive age uncertaintyin years BP, method = Bacon

interpretation
1

scope: climate

uncertaintyLow (yr BP) [1-3]

TSid: S2LR4gmV4uMsq3

variableName: uncertaintyLow

units: yr BP

description: Negative age uncertaintyin years BP, method = Bacon

interpretation
1

scope: climate

uncertaintyHigh (yr BP) [1-3]

TSid: S2LRUqdHQ475o5

variableName: uncertaintyHigh

units: yr BP

description: Positive age uncertaintyin years BP, method = copRa

interpretation
1

scope: climate

uncertaintyLow (yr BP) [1-3]

TSid: S2LR3Jzymp343Z

variableName: uncertaintyLow

units: yr BP

description: Negative age uncertaintyin years BP, method = copRa

interpretation
1

scope: climate

depth (mm) [1-4]

TSid: S2LRpxyqjJy0ZG

variableName: depth

units: mm

description: Distance in mm from a reference point- All Stal composite, arranged by age, automatically by sisal2lipd. User beware.

age (yr BP) [1-4]

TSid: S2LR8dUUDPAbtc

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.

age (yr BP) [1-4]

TSid: S2LRevsFhxFHss

variableName: age

units: yr BP

description: Calendar age in years BP, method = linInterp- All Stal composite, arranged by age, automatically by sisal2lipd. User beware.

age (yr BP) [1-4]

TSid: S2LRSAxlhhTxhG

variableName: age

units: yr BP

description: Calendar age in years BP, method = Bchron- All Stal composite, arranged by age, automatically by sisal2lipd. User beware.

age (yr BP) [1-4]

TSid: S2LRWDCCMucTDU

variableName: age

units: yr BP

description: Calendar age in years BP, method = copRa- All Stal composite, arranged by age, automatically by sisal2lipd. User beware.

sampleID (unitless) [1-4]

TSid: S2LRwOSxbqDPrZ

variableName: sampleID

units: unitless

description: Refers to the unique identifier for the sample (as given in sample table)- All Stal composite, arranged by age, automatically by sisal2lipd. User beware.

interpretation
1

scope: climate

mineralogy (unitless) [1-4]

TSid: S2LRAiY3RBAUN1

variableName: mineralogy

units: unitless

description: Description of the mineralogy of the sample- All Stal composite, arranged by age, automatically by sisal2lipd. User beware.

interpretation
1

scope: climate

correction (unitless) [1-4]

TSid: S2LRceeRgO8cDD

variableName: correction

units: unitless

description: Indication of whether the isotope measurements have been corrected in aragonite samples- All Stal composite, arranged by age, automatically by sisal2lipd. User beware.

interpretation
1

scope: climate

d18O (permil) [1-4]

TSid: S2LRx8OGGEABk0

variableName: d18O

units: permil

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

interpretation
1

scope: climate

uncertainty (permil) [1-4]

TSid: S2LRVDeyFnTAFs

variableName: uncertainty

units: permil

description: Laboratory precision on the d18O measurement- All Stal composite, arranged by age, automatically by sisal2lipd. User beware.

interpretation
1

scope: climate

uncertainty (unitless) [1-4]

TSid: S2LRFReIOyiwi7

variableName: uncertainty

units: unitless

description: Description of isotopic standard used- All Stal composite, arranged by age, automatically by sisal2lipd. User beware.

interpretation
1

scope: climate

d13C (permil) [1-4]

TSid: S2LRcFZ1f4Bgra

variableName: d13C

units: permil

description: Original d13C measurement- All Stal composite, arranged by age, automatically by sisal2lipd. User beware.

interpretation
1

scope: climate

d13C (permil) [1-4]

TSid: S2LR6HaLcwDX4a

variableName: d13C

units: permil

description: Laboratory precision on the d13C measurement- All Stal composite, arranged by age, automatically by sisal2lipd. User beware.

interpretation
1

scope: climate

d13C (unitless) [1-4]

TSid: S2LR3aBTxJ6UhX

variableName: d13C

units: unitless

description: Description of isotopic standard used- All Stal composite, arranged by age, automatically by sisal2lipd. User beware.

interpretation
1

scope: climate

uncertaintyHigh (yr BP) [1-4]

TSid: S2LR8L1mlXHYWv

variableName: uncertaintyHigh

units: yr BP

description: Positive age uncertaintyin years BP, method = linInterp- All Stal composite, arranged by age, automatically by sisal2lipd. User beware.

interpretation
1

scope: climate

uncertaintyLow (yr BP) [1-4]

TSid: S2LRLg9THSMx1d

variableName: uncertaintyLow

units: yr BP

description: Negative age uncertaintyin years BP, method = linInterp- All Stal composite, arranged by age, automatically by sisal2lipd. User beware.

interpretation
1

scope: climate

uncertaintyHigh (yr BP) [1-4]

TSid: S2LRFsilaCMkYp

variableName: uncertaintyHigh

units: yr BP

description: Positive age uncertaintyin years BP, method = Bchron- All Stal composite, arranged by age, automatically by sisal2lipd. User beware.

interpretation
1

scope: climate

uncertaintyLow (yr BP) [1-4]

TSid: S2LR0nQTPZG20O

variableName: uncertaintyLow

units: yr BP

description: Negative age uncertaintyin years BP, method = Bchron- All Stal composite, arranged by age, automatically by sisal2lipd. User beware.

interpretation
1

scope: climate

uncertaintyHigh (yr BP) [1-4]

TSid: S2LRA6Z7jnT2Zq

variableName: uncertaintyHigh

units: yr BP

description: Positive age uncertaintyin years BP, method = copRa- All Stal composite, arranged by age, automatically by sisal2lipd. User beware.

interpretation
1

scope: climate

uncertaintyLow (yr BP) [1-4]

TSid: S2LRYs94W6Hsif

variableName: uncertaintyLow

units: yr BP

description: Negative age uncertaintyin years BP, method = copRa- All Stal composite, arranged by age, automatically by sisal2lipd. User beware.

interpretation
1

scope: climate

notes (unitless) [1-4]

TSid: S2LR6qDPLF2691

variableName: notes

units: unitless

description: Entity (stal) names in the composite. Typically names a physical specimen upon which the sample was measured.

interpretation
1

scope: climate

ChronData columns
depth (depth_sample) [1-1]

TSid: S2LcRConwcLLDYm

variableName: depth

units: depth_sample

description: Distance in mm from a reference point

sisalDatingId (unitless) [1-1]

TSid: S2LcRG3wwl5fI0B

variableName: sisalDatingId

units: unitless

description: Unique identifier for each date

materialDated (unitless) [1-1]

TSid: S2LcRqpJbg7lMU0

variableName: materialDated

units: unitless

description: Mineralogy of the dated sample

retained (unitless) [1-1]

TSid: S2LcRMBeGPatF2O

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: S2LcRtXB7xkcFks

variableName: U238

units: ppb

description: 238U content of the dated sample in ppb

Th230/Th232 (unitless) [1-1]

TSid: S2LcRvuv02zACqn

variableName: Th230/Th232

units: unitless

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

Th230/Th232Uncertainty (unitless) [1-1]

TSid: S2LcR5OPDH7Lopl

variableName: Th230/Th232Uncertainty

units: unitless

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

Th230/U238 (unitless) [1-1]

TSid: S2LcRzuYKdc9NC0

variableName: Th230/U238

units: unitless

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

Th230/U238Uncertainty (unitless) [1-1]

TSid: S2LcRZyRcWWCm9U

variableName: Th230/U238Uncertainty

units: unitless

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

U234/U238 (unitless) [1-1]

TSid: S2LcRozUQWCRSyO

variableName: U234/U238

units: unitless

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

U234/U238Uncertainty (unitless) [1-1]

TSid: S2LcRl6UyOfFftY

variableName: U234/U238Uncertainty

units: unitless

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

Th230/Th232Initial (unitless) [1-1]

TSid: S2LcRCNpzJBN6cB

variableName: Th230/Th232Initial

units: unitless

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

Th230/Th232InitialUncertainty (unitless) [1-1]

TSid: S2LcRHd6V2SCFnv

variableName: Th230/Th232InitialUncertainty

units: unitless

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

decayConstant (unitless) [1-1]

TSid: S2LcRjoVG0tCRv7

variableName: decayConstant

units: unitless

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

age (yr BP) [1-1]

TSid: S2LcRhD4DkYkiPL

variableName: age

units: yr BP

description: Corrected age of the dated sample in years

ageUncertaintyHigh (yr BP) [1-1]

TSid: S2LcRJZ4zD7kJ5m

variableName: ageUncertaintyHigh

units: yr BP

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

ageUncertaintyLow (yr BP) [1-1]

TSid: S2LcRcrGrRKD74k

variableName: ageUncertaintyLow

units: yr BP

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

ageType (unitless) [1-1]

TSid: S2LcR2PdzVDdl0K

variableName: ageType

units: unitless

description: broad class of age control

depth (depth_sample) [1-2]

TSid: S2LcRLrFfDZEm1I

variableName: depth

units: depth_sample

description: Distance in mm from a reference point

sisalDatingId (unitless) [1-2]

TSid: S2LcRn8sDMAmGJc

variableName: sisalDatingId

units: unitless

description: Unique identifier for each date

materialDated (unitless) [1-2]

TSid: S2LcRj7g7hE2Cic

variableName: materialDated

units: unitless

description: Mineralogy of the dated sample

retained (unitless) [1-2]

TSid: S2LcRMwIi3yA3XT

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: S2LcRodrXsj6EsC

variableName: U238

units: ppb

description: 238U content of the dated sample in ppb

Th230/Th232 (unitless) [1-2]

TSid: S2LcRbp7txHvtme

variableName: Th230/Th232

units: unitless

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

Th230/Th232Uncertainty (unitless) [1-2]

TSid: S2LcRhGOmMBO54m

variableName: Th230/Th232Uncertainty

units: unitless

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

Th230/U238 (unitless) [1-2]

TSid: S2LcR7c6TqdzPxS

variableName: Th230/U238

units: unitless

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

Th230/U238Uncertainty (unitless) [1-2]

TSid: S2LcRkrozkZcVtf

variableName: Th230/U238Uncertainty

units: unitless

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

U234/U238 (unitless) [1-2]

TSid: S2LcRwk77ZfsWHN

variableName: U234/U238

units: unitless

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

U234/U238Uncertainty (unitless) [1-2]

TSid: S2LcRTH3qrebYsH

variableName: U234/U238Uncertainty

units: unitless

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

Th230/Th232Initial (unitless) [1-2]

TSid: S2LcRsskZCp9hAn

variableName: Th230/Th232Initial

units: unitless

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

Th230/Th232InitialUncertainty (unitless) [1-2]

TSid: S2LcRdW0sk7dfs9

variableName: Th230/Th232InitialUncertainty

units: unitless

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

decayConstant (unitless) [1-2]

TSid: S2LcRfC68VZLqzJ

variableName: decayConstant

units: unitless

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

age (yr BP) [1-2]

TSid: S2LcRLSPCKdDlZk

variableName: age

units: yr BP

description: Corrected age of the dated sample in years

ageUncertaintyHigh (yr BP) [1-2]

TSid: S2LcRXsKrK6a8vS

variableName: ageUncertaintyHigh

units: yr BP

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

ageUncertaintyLow (yr BP) [1-2]

TSid: S2LcRfW3KgHWF8D

variableName: ageUncertaintyLow

units: yr BP

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

ageType (unitless) [1-2]

TSid: S2LcROjKGJYeo0t

variableName: ageType

units: unitless

description: broad class of age control

depth (depth_sample) [1-3]

TSid: S2LcRKaAnJBU3tg

variableName: depth

units: depth_sample

description: Distance in mm from a reference point

sisalDatingId (unitless) [1-3]

TSid: S2LcRZyjpdKxUKV

variableName: sisalDatingId

units: unitless

description: Unique identifier for each date

materialDated (unitless) [1-3]

TSid: S2LcRhl5OK5lBEy

variableName: materialDated

units: unitless

description: Mineralogy of the dated sample

retained (unitless) [1-3]

TSid: S2LcR5JLvHHoX7K

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: S2LcRhScqgmWIa8

variableName: U238

units: ppb

description: 238U content of the dated sample in ppb

Th230/Th232 (unitless) [1-3]

TSid: S2LcRVX4aO4UNQY

variableName: Th230/Th232

units: unitless

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

Th230/Th232Uncertainty (unitless) [1-3]

TSid: S2LcRHotieaT2Yi

variableName: Th230/Th232Uncertainty

units: unitless

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

Th230/U238 (unitless) [1-3]

TSid: S2LcRWjcjbk5EYx

variableName: Th230/U238

units: unitless

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

Th230/U238Uncertainty (unitless) [1-3]

TSid: S2LcRTxB4bBNrgH

variableName: Th230/U238Uncertainty

units: unitless

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

U234/U238 (unitless) [1-3]

TSid: S2LcRWsoxCG1ZL9

variableName: U234/U238

units: unitless

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

U234/U238Uncertainty (unitless) [1-3]

TSid: S2LcRhCCojq4moj

variableName: U234/U238Uncertainty

units: unitless

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

Th230/Th232Initial (unitless) [1-3]

TSid: S2LcRPtMCoq7eRG

variableName: Th230/Th232Initial

units: unitless

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

Th230/Th232InitialUncertainty (unitless) [1-3]

TSid: S2LcRHL6EiwkJMS

variableName: Th230/Th232InitialUncertainty

units: unitless

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

decayConstant (unitless) [1-3]

TSid: S2LcRplcMU9x7yS

variableName: decayConstant

units: unitless

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

age (yr BP) [1-3]

TSid: S2LcR0QKjcV39Dn

variableName: age

units: yr BP

description: Corrected age of the dated sample in years

ageUncertaintyHigh (yr BP) [1-3]

TSid: S2LcR9KJNntd5K7

variableName: ageUncertaintyHigh

units: yr BP

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

ageUncertaintyLow (yr BP) [1-3]

TSid: S2LcR6SYQYTjwCM

variableName: ageUncertaintyLow

units: yr BP

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

ageType (unitless) [1-3]

TSid: S2LcRzlFmZXa6p5

variableName: ageType

units: unitless

description: broad class of age control