L <- lipdR::readLipd("https://lipdverse.org/data/B4y0SEWUjWJHXLp5QY7w/1_0_8/SwallowLagoon.Barr.2019.lpd")Report an issue (include datasetId and version)
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archiveType: LakeSediment
originalDataUrl: https://figshare.com/s/b4b5431fd9577afd95ef
lipdVersion: 1.3
author: list(list(name = "Barr, C."))
journal: Scientific Reports
volume: 9
pages: 1627
title: Holocene El Nino–Southern Oscillation variability reflected in subtropical Australian precipitation
doi: 10.1038/s41598-019-38626-3
latitude: -27.4986
longitude: 153.4547
elevation: 150
siteName: Swallow Lagoon on Minjerribah (North Stradbroke Island)
TSid: WEB-e981e-4189-4e83-84c2-daeaf
variableName: depth
units: cm
TSid: WEB-c8c62-f213-4a13-bbce-7e199
variableName: age
units: yr BP
TSid: WEB-6457f-3282-431d-91fe-15727
variableName: d13C
units: unitless
scope: climate
TSid: WEB-09a19-ab54-4c7f-a8b6-ecf99
variableName: d2H
units: unitless
scope: climate
TSid: WEB-c74a1-de1f-477c-becc-15b90
variableName: precipitation
units: mm/yr
variable: precipitation
variableDetail: amount@surface
direction: positive
scope: climate
seasonality: Annual
basis: "Here, we derive a 7700-year, quantitative precipitation record using carbon isotope ratios from a single species of leaf preserved in lake sediments from subtropical eastern Australia...As such, these data do not represent El Niño or La Niña events, but represent mean conditions of individual time-slices. Age control is provided by 18 accelerator mass spectrometry 14C dates on short-lived terrestrial macrofossils... We inferred rainfall using the relationship between rainfall and a discrimination anomaly17, that is, the difference between Δleaf predicted using Farquhar et al. (ref.46) and that predicted from CO2 using Schubert and Jahran"
seasonalityGeneral: Annual
TSid: WEB-38636-5793-4f18-a162-3b4fd
variableName: depth
units: cm
TSid: WEB-1c620-a35e-4821-b081-56c38
variableName: labNo.
units: unitless
TSid: WEB-af20d-4e8f-4c6d-b46c-34748
variableName: MaterialDated
units: unitless
TSid: WEB-22a4b-8f19-4ad1-93a5-96ec2
variableName: C14 Age
units: years BP
TSid: WEB-08536-d2d7-4f29-870f-058c4
variableName: C14age Unc.
units: ± 1σ
TSid: WEB-ae3f1-2060-4e88-85a8-42c81
variableName: age
units: cal year BP
root
pub
pub1
geo
PaleoData columns
depth (cm)
age (yr BP)
d13C (unitless)
interpretation
1
d2H (unitless)
interpretation
1
precipitation (mm/yr)
interpretation
1
ChronData columns
depth (cm)
labNo. (unitless)
MaterialDated (unitless)
C14 Age (years BP)
C14age Unc. (± 1σ)
age (cal year BP)