MS09TRFD - v1.0.7

Dataset Id: ITjggxmhV3BbHJdYyTPP

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R code to load dataset:

L <- lipdR::readLipd("https://lipdverse.org/data/ITjggxmhV3BbHJdYyTPP/1_0_7/MS09TRFD.lpd")

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Download PaleoData only (csv)

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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/8725

lipdVersion: 1.3

dataContributor: MSS

pub
pub1

author: list(name = "Richter, T.O.")

citeKey: richter2009late

journal: Quaternary Science Reviews

volume: 28

pages: -14

title: Late Holocene (0?2.4kaBP) surface water temperature and salinity variability, Feni Drift, NE Atlantic Ocean

doi: 10.1016/j.quascirev.2009.04.008

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

journal: Nature Geoscience

volume: 8

pages: -6

title: Robust global ocean cooling trend for the pre-industrial Common Era

doi: 10.1038/ngeo2510

funding
funding1

agency: EU, NWO

funding2

agency: European Union FP5 (PACLIVA, Patterns of Climate variability in the North Atlantic - T.O.R., T.C.E.v.W.). Dutch Science Foundation (NWO) within RAPID initiative (VAMOC, Variability of Atlantic Meridional Overturning Circulation - F.J.C.P., T.C.E.v.W.)

geo

latitude: 55.5

longitude: -13.9

elevation: -2543

siteName: Feni Drift

pages2kRegion: Ocean

PaleoData columns
depth (cm) [1-1]

TSid: LPD873b43d0_iso2k

variableName: depth

units: cm

description: depth_top

useInGlobalTemperatureAnalysis: FALSE

year (yr AD) [1-1]

TSid: MAT91355717a1

variableName: year

units: yr AD

description: Year AD

depth (cm) [1-1]

TSid: LPD071f9a58_iso2k

variableName: depth

units: cm

description: depth_bottom

useInGlobalTemperatureAnalysis: FALSE

temperature (degC) [1-1]

TSid: LPDb7290ea4_iso2k

variableName: temperature

units: degC

description: Mg/Ca SST

useInGlobalTemperatureAnalysis: FALSE

interpretation
1

basis: Mg/Ca calibration to SST

direction: positive

interpDirection: positive

scope: climate

seasonality: Apr-Jul

variable: temperature

variableDetail: sea@surface

variableDetailOriginal: sea_surface

variableGroup: Temperature

variableGroupDirection: negative

variableGroupOriginal: T

2

scope: climate

3

scope: climate

4

coefficient: NA

fraction: NA

rank: NA

scope: isotope

5

coefficient: NA

fraction: NA

rank: NA

scope: isotope

6

coefficient: NA

fraction: NA

rank: NA

scope: isotope

notes (missing) [1-1]

TSid: LPD6e0eacd1_iso2k

variableName: notes

units: missing

description: original composite dataset from Richter et al. (2009) - PLEASE USE QC DATA FOR ANALYSIS!!!!

useInGlobalTemperatureAnalysis: FALSE

interpretation
1

scope: climate

2

scope: climate

3

scope: climate

4

coefficient: NA

fraction: NA

rank: NA

scope: isotope

5

coefficient: NA

fraction: NA

rank: NA

scope: isotope

6

coefficient: NA

fraction: NA

rank: NA

scope: isotope

Mg/Ca (mmol/mol) [1-1]

TSid: LPDba471ae7_iso2k

variableName: Mg/Ca

units: mmol/mol

description: native Mg/Ca ratio from which SST was calculated; values are from foram G. bulloides, and are in units of mmol/mol

useInGlobalTemperatureAnalysis: FALSE

interpretation
1

scope: climate

2

scope: climate

3

scope: climate

4

coefficient: NA

fraction: NA

rank: NA

scope: isotope

5

coefficient: NA

fraction: NA

rank: NA

scope: isotope

6

coefficient: NA

fraction: NA

rank: NA

scope: isotope

year (yr AD) [2-1]

TSid: MAT5fe0d4723c

variableName: year

units: yr AD

description: Year AD

depth (cm) [2-1]

TSid: LPD873b43d05

variableName: depth

units: cm

description: depth

temperature (degC) [2-1]

TSid: LPD47182517_iso2k

variableName: temperature

units: degC

description: inferred sea-surface temperature

useInGlobalTemperatureAnalysis: TRUE

interpretation
1

basis: Mg/Ca calibration to SST

direction: positive

interpDirection: positive

scope: climate

seasonality: Apr-Jul

variable: temperature

variableDetail: sea@surface

variableDetailOriginal: sea_surface

variableGroup: Temperature

variableGroupDirection: negative

variableGroupOriginal: T

2

scope: climate

3

scope: climate

4

coefficient: NA

fraction: NA

rank: NA

scope: isotope

5

coefficient: NA

fraction: NA

rank: NA

scope: isotope

6

coefficient: NA

fraction: NA

rank: NA

scope: isotope

d18O (permil) [2-1]

TSid: MS09TRFD01b

variableName: d18O

units: permil

description: inferred seawater

interpretation
1

basis: Seawater ?18O (?18Ow in ? vs. V-SMOW) was estimated from Mg/Ca-derived calcification temperatures and ?18O of foraminiferal calcite (?18Oc in ? vs. PDB) by rearranging the isotopic paleotemperature equation of Shackleton (1974) (T = 16.9 ? 4 i¿½ (?18Oc ? ?18Ow)) and solving for ?18Ow. A V-SMOW vs. V-PDB correction of ?0.20? was applied, consistent with the correction factor common at time of publication of the Shackleton equation (see Bemis et al., 1998). Based on an analytical error of i¿½0.06? for ?18Oc and a combined analytical and calibration error of i¿½1 i¿½C for T (Mg/Ca), the uncertainty for reconstructed ?18Ow is estimated as i¿½0.26?.

direction: increase

interpDirection: increase

scope: climate

seasonality: Spr-Sum

variable: salinity

variableDetail: sea surface

variableGroup: EffectiveMoisture

variableGroupDirection: negative

variableGroupOriginal: S

variableOriginal: salinity

2

scope: climate

3

scope: climate

4

coefficient: NA

direction: positive

equilibriumEvidence: NaN

fraction: NA

inferredMaterial: seawater

integrationTime: NaN

integrationTimeBasis: NaN

integrationTimeUncertainty: NaN

integrationTimeUncertaintyType: NaN

integrationTimeUnits: NaN

mathematicalRelation: linear

rank: NA

scope: isotope

seasonality: Annual

seasonalityOriginal: Annual

variable: seawaterIsotope

variableGroup: EffectiveMoisture

variableGroupDirection: negative

variableGroupOriginal: d18O_seawater

variableOriginal: Salinity

5

coefficient: NA

fraction: NA

rank: NA

scope: isotope

6

coefficient: NA

fraction: NA

rank: NA

scope: isotope

d18O (permil) [2-1]

TSid: MS09TRFD01a

variableName: d18O

units: permil

description: carbonate

interpretation
1

basis: NaN

interpDirection: decrease/increase

scope: climate

seasonality: Spr-Sum

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.

coefficient: NA

direction: negative

equilibriumEvidence: NaN

fraction: NA

inferredMaterial: seawater

integrationTime: NaN

integrationTimeBasis: NaN

integrationTimeUncertainty: NaN

integrationTimeUncertaintyType: NaN

integrationTimeUnits: NaN

mathematicalRelation: non-linear

rank: NA

scope: isotope

seasonality: Annual

seasonalityOriginal: Annual

variable: temperature

variableGroup: Temperature

variableGroupDirection: negative

variableGroupOriginal: T_water

5

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

coefficient: NA

direction: decrease

equilibriumEvidence: NaN

fraction: NA

inferredMaterial: calcite, sea surface water

integrationTime: NaN

integrationTimeBasis: NaN

integrationTimeUncertainty: NaN

integrationTimeUncertaintyType: NaN

integrationTimeUnits: NaN

mathematicalRelation: non-linear

rank: NA

scope: isotope

seasonality: Annual

variable: seawaterIsotope

variableGroup: EffectiveMoisture

variableGroupDirection: negative

variableGroupOriginal: seawater_isotope

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.

coefficient: NA

direction: negative

equilibriumEvidence: NaN

fraction: NA

inferredMaterial: calcite, sea surface water

integrationTime: NaN

integrationTimeBasis: NaN

integrationTimeUncertainty: NaN

integrationTimeUncertaintyType: NaN

integrationTimeUnits: NaN

mathematicalRelation: linear

rank: NA

scope: isotope

seasonality: Annual

variable: deleteMe

variableGroup: Carbonate_ion_concentration

Mg/Ca (mmol/mol) [2-1]

TSid: LPDbceb5d84_iso2k

variableName: Mg/Ca

units: mmol/mol

description: native Mg/Ca ratio from which SST was calculated; values are from foram G. bulloides, and are in units of mmol/mol

useInGlobalTemperatureAnalysis: FALSE

interpretation
1

scope: climate

2

scope: climate

3

scope: climate

4

coefficient: NA

fraction: NA

rank: NA

scope: isotope

5

coefficient: NA

fraction: NA

rank: NA

scope: isotope

6

coefficient: NA

fraction: NA

rank: NA

scope: isotope

notes (missing) [2-1]

TSid: LPD6e0eacd1a

variableName: notes

units: missing

description: composite of two cores, core name

interpretation
1

scope: climate

2

scope: climate

3

scope: climate

4

coefficient: NA

fraction: NA

rank: NA

scope: isotope

5

coefficient: NA

fraction: NA

rank: NA

scope: isotope

6

coefficient: NA

fraction: NA

rank: NA

scope: isotope