MS11CSCS - v1.0.5

Dataset Id: gsBsWPLrUPtZBjXAMd3g

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R code to load dataset:

L <- lipdR::readLipd("https://lipdverse.org/data/gsBsWPLrUPtZBjXAMd3g/1_0_5/MS11CSCS.lpd")

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In compilations: (only most recent versions are shown)

iso2k-1_1_2

root

archiveType: MarineSediment

originalDataUrl: https://www.ncdc.noaa.gov/paleo/study/11816

lipdVersion: 1.3

dataContributor: HVM

pub
pub1

author: list(name = "Saenger, C.")

citeKey: saenger2011regional

journal: Paleoceanography

volume: 26

pages: n/a-n/a

title: Regional climate variability in the western subtropical North Atlantic during the past two millennia

doi: 10.1029/2010PA002038

pub2

author: list(name = "McGregor, Helen V. , Evans, Michael N. , Goosse, Hugues , Leduc, Guillaume , Martrat, Belen , Addison, Jason A. , Mortyn, P. Graham , Oppo, Delia W. , Seidenkrantz, Marit-Solveig , Sicre, Marie-Alexandrine , Phipps, Steven J. , Selvaraj, Kandasamy , Thirumalai, Kaustubh , Filipsson, Helena L. , Ersek, Vasile")

citeKey: mcgregor2015robust

title: O2kLR-CH07-98-MC-2.Saenger.2011

doi: 10.1038/ngeo2510

funding
funding1

agency: Ocean Climate Change Institute (WHOI)

funding2

agency: Climate Change Institute (OCCI)

funding3

agency: National Science Foundation

geo

latitude: 32.78

longitude: -76.28

elevation: -1895

siteName: Carolina Slope South

pages2kRegion: Ocean

PaleoData columns
depth (cm)

TSid: LPDa03ec713e

variableName: depth

units: cm

year (yr AD)

TSid: LPD32931661g

variableName: year

units: yr AD

description: year AD

d18O (permil)

TSid: MS11CSCS01b

variableName: d18O

units: permil

description: inferred seawater

interpretation
1

basis: Mg/Ca?based SST estimates are often subtracted from d18Oc to yield estimates of seawater d18O (d18Osw) [e.g., Lund and Curry, 2006; Richey et al., 2007].

direction: increase

interpDirection: increase

scope: climate

seasonality: Annual

seasonalityOriginal: Annual

variable: salinity

variableDetail: sea surface

variableGroup: EffectiveMoisture

variableGroupDirection: negative

variableGroupOriginal: S

variableOriginal: salinity

2

scope: climate

3

scope: climate

4

direction: positive

equilibriumEvidence: NaN

inferredMaterial: sea surface water

integrationTime: NaN

integrationTimeBasis: NaN

integrationTimeUncertainty: NaN

integrationTimeUncertaintyType: NaN

integrationTimeUnits: NaN

mathematicalRelation: linear

scope: isotope

seasonality: Annual

seasonalityOriginal: Annual

variable: seawaterIsotope

variableGroup: EffectiveMoisture

variableGroupDirection: negative

variableGroupOriginal: d18O_seawater

variableOriginal: Salinity

coefficient: NA

fraction: NA

rank: NA

5

scope: isotope

coefficient: NA

fraction: NA

rank: NA

6

scope: isotope

coefficient: NA

fraction: NA

rank: NA

Mg/Ca (mmol/mol)

TSid: LPD0fd7fc829

variableName: Mg/Ca

units: mmol/mol

description: Mg/Ca ratio

interpretation
1

scope: climate

2

scope: climate

3

scope: climate

4

scope: isotope

coefficient: NA

fraction: NA

rank: NA

5

scope: isotope

coefficient: NA

fraction: NA

rank: NA

6

scope: isotope

coefficient: NA

fraction: NA

rank: NA

temperature (degC)

TSid: LPDa03ec713v

variableName: temperature

units: degC

description: Mg/Ca inferred temperature

interpretation
1

scope: climate

2

scope: climate

3

scope: climate

4

scope: isotope

coefficient: NA

fraction: NA

rank: NA

5

scope: isotope

coefficient: NA

fraction: NA

rank: NA

6

scope: isotope

coefficient: NA

fraction: NA

rank: NA

uncertainty1s (mmol/mol)

TSid: LPDa03ec713e3

variableName: uncertainty1s

units: mmol/mol

description: standard deviation of Mg/Ca

interpretation
1

scope: climate

2

scope: climate

3

scope: climate

4

scope: isotope

coefficient: NA

fraction: NA

rank: NA

5

scope: isotope

coefficient: NA

fraction: NA

rank: NA

6

scope: isotope

coefficient: NA

fraction: NA

rank: NA

uncertainty (permil)

TSid: LPDa03ec713e4

variableName: uncertainty

units: permil

description: standard deviation of d18Ocalcite

interpretation
1

scope: climate

2

scope: climate

3

scope: climate

4

scope: isotope

coefficient: NA

fraction: NA

rank: NA

5

scope: isotope

coefficient: NA

fraction: NA

rank: NA

6

scope: isotope

coefficient: NA

fraction: NA

rank: NA

d18O (permil)

TSid: MS11CSCS01a

variableName: d18O

units: permil

description: carbonate

interpretation
1

basis: NaN

interpDirection: decrease/increase

scope: climate

seasonality: Annual

seasonalityOriginal: Annual

variable: temperature

variableDetail: sea surface

variableGroup: temperature/d18Osw

2

scope: climate

3

scope: climate

4

basis: Urey, H. C. 1948. Oxygen isotopes in nature and in the laboratory. Science, 108:489?496.

direction: negative

equilibriumEvidence: NaN

inferredMaterial: calcite, sea surface water

integrationTime: NaN

integrationTimeBasis: NaN

integrationTimeUncertainty: NaN

integrationTimeUncertaintyType: NaN

integrationTimeUnits: NaN

mathematicalRelation: non-linear

scope: isotope

seasonality: Annual

seasonalityOriginal: Annual

variable: temperature

variableGroup: Temperature

variableGroupDirection: negative

variableGroupOriginal: T_water

coefficient: NA

fraction: NA

rank: NA

5

basis: Urey, H. C. 1948. Oxygen isotopes in nature and in the laboratory. Science, 108:489?496.

direction: decrease

equilibriumEvidence: NaN

inferredMaterial: calcite, sea surface water

integrationTime: NaN

integrationTimeBasis: NaN

integrationTimeUncertainty: NaN

integrationTimeUncertaintyType: NaN

integrationTimeUnits: NaN

mathematicalRelation: non-linear

scope: isotope

seasonality: Annual

variable: seawaterIsotope

variableGroup: EffectiveMoisture

variableGroupDirection: negative

variableGroupOriginal: seawater_isotope

coefficient: NA

fraction: NA

rank: NA

6

basis: Spero, H.J., Bijma, J., Lea, D.W., Bemis, B.E., 1997. Effect of seawater carbonate concentration on foraminiferal carbon and oxygen isotopes. Nature 390, 497-500.

direction: negative

equilibriumEvidence: NaN

inferredMaterial: calcite, sea surface water

integrationTime: NaN

integrationTimeBasis: NaN

integrationTimeUncertainty: NaN

integrationTimeUncertaintyType: NaN

integrationTimeUnits: NaN

mathematicalRelation: linear

scope: isotope

seasonality: Annual

variable: deleteMe

variableGroup: Carbonate_ion_concentration

coefficient: NA

fraction: NA

rank: NA

ChronData columns
depth (cm)

TSid: chron1

variableName: depth

units: cm

description: mid-point depth

age14C (yr14C BP)

TSid: chron2

variableName: age14C

units: yr14C BP

description: 14C years before 1950

SD (yr14C BP)

TSid: chron3

variableName: SD

units: yr14C BP

description: 14C years uncertainty

fractionModern ()

TSid: chron4

variableName: fractionModern

description: fraction of modern 14C activity

fractionModernUncertainty ()

TSid: chron5

variableName: fractionModernUncertainty

description: fraction of modern 14C activity uncertainty

delta13C (permil)

TSid: chron6

variableName: delta13C

units: permil

description: delta13C of material analyzed for 14C

delta13Cuncertainty (permil)

TSid: chron7

variableName: delta13Cuncertainty

units: permil

description: delta13C uncertainty

thickness (cm)

TSid: chron8

variableName: thickness

units: cm

description: thickness of sample (along depth axis)

labID ()

TSid: chron9

variableName: labID

description: laboratory ID from radiocarbon facility

materialDated ()

TSid: chron10

variableName: materialDated

description: material analyzed

activity (Bq g-1)

TSid: chron11

variableName: activity

units: Bq g-1

description: 210Pb, 239+240Pu or 137Cs activity

activityUncertainty (Bq g-1)

TSid: chron12

variableName: activityUncertainty

units: Bq g-1

description: 210Pb, 239+240Pu or 137Cs activity uncertainty

supportedActivity ()

TSid: chron13

variableName: supportedActivity

description: Y if supported 210Pb activity, N if unsupported 210Pb activity

x210PbModel ()

TSid: chron14

variableName: x210PbModel

description: model used to convert 210Pb activity to age (e.g., constant rate of supply)

SD (yr BP)

TSid: chron16

variableName: SD

units: yr BP

description: uncertainty in age

reservoirAge14C (yr14C BP)

TSid: chron17

variableName: reservoirAge14C

units: yr14C BP

description: 14C reservoir age

reservoirAge14CUncertainty (yr14C BP)

TSid: chron18

variableName: reservoirAge14CUncertainty

units: yr14C BP

description: 14C reservoir age uncertainty

useInAgeModel ()

TSid: chron19

variableName: useInAgeModel

description: was this date used in the age model?