L <- lipdR::readLipd("https://lipdverse.org/data/CIyzwrKXHKAeriNWuKC0/1_0_16/SilverLake.Kirby.2015.lpd")
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wNAm-1_0_0
archiveType: LakeSediment
originalDataUrl: https://doi.org/10.25921/1gd2-dy20
lipdVersion: 1.3
author: list(list(name = "Kirby, Matthew E."))
journal: Quaternary Research
volume: 84
pages: 174-186
title: Evidence for insolation and Pacific forcing of late glacial through Holocene climate in the Central Mojave Desert (Silver Lake, CA)
doi: 10.1016/j.yqres.2015.07.003
latitude: 35.3669
longitude: -116.135
elevation: 277
siteName: Silver Lake
TSid: WEBb88f94ac
variableName: depth
units: cm
TSid: WEBd09ef3b9
variableName: age
units: yr BP
TSid: WEB6e4417db
variableName: clay
units: percent
description: "Here, we propose a depositional model stating that high percent clay values (or intervals of clay dominance) indicate persistent standing water wherein the deposition, accumulation, and preservation of fine- grained sediment exceeds an undefined critical thickness that inhibits deflation during succeeding desiccation events or ephemeral lake environments."
direction: positive
scope: climate
seasonality: Annual
seasonalityGeneral: Annual
variable: effectivePrecipitation
variableDetail: LakeLevel@surface
variableGroup: P-E
TSid: WEB15faf22f
variableName: silt
units: percent
scope: climate
TSid: WEB761967ae
variableName: sand
units: percent
description: "Here, we propose a depositional model stating that high percent clay values (or intervals of clay dominance) indicate persistent standing water wherein the deposition, accumulation, and preservation of fine- grained sediment exceeds an undefined critical thickness that inhibits deflation during succeeding desiccation events or ephemeral lake environments."
direction: negative
scope: climate
seasonality: Annual
seasonalityGeneral: Annual
variable: effectivePrecipitation
variableDetail: lakeLevel@surface
variableGroup: P-E
TSid: WEB696efa25
variableName: C/N
units: unitless
description: " In Silver Lake, changes in these ratios (C/N) are interpreted to reflect changes in the source of organic matter under relative perennial vs. ephemeral lake states. Perennial lakes pro- mote lake productivity producing low Corg:Ntotal ratios. Ephemeral lakes are associated with higher Corg:Ntotal ratios as the contribution of terrestrial organic matter increases in the presence of lower lake levels and the subsequent encroachment of terrestrial organics onto the playa surface. "
direction: negative
scope: climate
seasonality: Annual
seasonalityGeneral: Annual
variable: effectivePrecipitation
variableDetail: @surface
variableGroup: P-E
TSid: WEB55c7ad9a
variableName: depth
units: cm
TSid: WEBbeea7653
variableName: thickness
units: cm
TSid: WEB10cdd89b
variableName: material
units: unitless
TSid: WEB5d4f8348
variableName: age
units: yr BP
TSid: WEB41f59d38
variableName: SD
units: unitless
TSid: WEBaea072bb
variableName: age_type
units: unitless
root
pub
pub1
geo
PaleoData columns
depth (cm)
age (yr BP)
clay (percent)
interpretation
1
silt (percent)
interpretation
1
sand (percent)
interpretation
1
C/N (unitless)
interpretation
1
ChronData columns
depth (cm)
thickness (cm)
material (unitless)
age (yr BP)
SD (unitless)
age_type (unitless)