SP11STBR - v1.0.6

Dataset Id: ENhQHTweev2h3ulGXp3q

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R code to load dataset:

L <- lipdR::readLipd("https://lipdverse.org/data/ENhQHTweev2h3ulGXp3q/1_0_6/SP11STBR.lpd")

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Download PaleoData only (csv)

Dataset changelog

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In compilations: (only most recent versions are shown)

iso2k-1_1_2

root

archiveType: Speleothem

originalDataUrl: https://www.ncdc.noaa.gov/paleo/study/13540

lipdVersion: 1.3

pub
pub1

author: list(name = "Stri¿½kis, NM")

doi: 10.1130/G32098.1

geo

latitude: -14.4227

longitude: -44.3656

siteName: Lapa Grande Cave, Brazil

PaleoData columns
year (yr AD) [1-1]

TSid: MAT7b84cf2071

variableName: year

units: yr AD

description: Year AD

depth (cm) [1-1]

TSid: LPDae761fd0_iso2k

variableName: depth

units: cm

description: depth

d18O (permil) [1-1]

TSid: SP11STBR01A

variableName: d18O

units: permil

description: carbonate

interpretation
1

basis: d18O in precipitation is primarily controlled by the amount effect over areas such as northern Minas Gerais, where precipitation is fundamentally the result of SAMS activity

direction: negative

interpDirection: negative

scope: climate

seasonality: Summer

variable: precipitation

variableDetail: SAM

variableGroup: P

variableOriginal: Precipitation_amount

2

scope: climate

3

scope: climate

4

coefficient: NA

direction: positve

equilibriumEvidence: low correlation between d18O and d13C

fraction: NA

inferredMaterial: groundwater d18O

rank: NA

scope: isotope

variable: precipitationIsotope

variableGroup: P_isotope

variableGroupDirection: positive

5

coefficient: NA

fraction: NA

rank: NA

scope: isotope

6

coefficient: NA

fraction: NA

rank: NA

scope: isotope

year (yr AD) [1-2]

TSid: LPD6c1fc0ee

variableName: year

units: yr AD

description: Year AD

depth (cm) [1-2]

TSid: LPDae761fd1

variableName: depth

units: cm

description: depth

d18O (permil) [1-2]

TSid: SP11STBR02A

variableName: d18O

units: permil

description: carbonate

interpretation
1

basis: d18O in precipitation is primarily controlled by the amount effect over areas such as northern Minas Gerais, where precipitation is fundamentally the result of SAMS activity

direction: negative

interpDirection: negative

scope: climate

seasonality: Summer

variable: precipitation

variableDetail: SAM

variableGroup: P

variableOriginal: Precipitation_amount

2

scope: climate

3

scope: climate

4

coefficient: NA

direction: positve

equilibriumEvidence: low correlation between d18O and d13C

fraction: NA

inferredMaterial: groundwater d18O

rank: NA

scope: isotope

variable: precipitationIsotope

variableGroup: P_isotope

variableGroupDirection: positive

5

coefficient: NA

fraction: NA

rank: NA

scope: isotope

6

coefficient: NA

fraction: NA

rank: NA

scope: isotope