Manyara.Holdship.1976 - v1.1.10

Dataset Id: v0XcyzGbzX9gjXj051Bz

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R code to load dataset:

L <- lipdR::readLipd("https://lipdverse.org/data/v0XcyzGbzX9gjXj051Bz/1_1_10/Manyara.Holdship.1976.lpd")

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In compilations: (only most recent versions are shown)

root

archiveType: Shoreline

originalDataUrl: https://doi.org/10.25921/mxae-9596

lipdVersion: 1.3

pub
pub1

author: list(list(name = "Holdship, S.A."))

title: The Paleolimnology of Lake Manyara, Tanzania : A Diatom Analysis of a 56 Meter Sediment Core.Ph.D. thesis, Duke University, Durham, NorthCarolina, 121pp.

doi: 10.1139/e82-045

pub2

doi: 10.2172/5609291

geo

latitude: -3.62

longitude: 35.82

elevation: 945

siteName: Manyara

PaleoData columns
age (yr BP)

TSid: OLS_RASfZ28FEzq

variableName: age

units: yr BP

description: estimated calibrated bin mid-point age

uncertaintyHigh (yr BP)

TSid: OLS_RuJf9d5MHxF

variableName: uncertaintyHigh

units: yr BP

description: estimated calibrated bin old age

interpretation
1

scope: climate

uncertaintyLow (yr BP)

TSid: OLS_RjTohVgx59B

variableName: uncertaintyLow

units: yr BP

description: estimated calibrated bin young age

interpretation
1

scope: climate

lakeLevel (unitless)

TSid: OLS_Rrt4iAcWTIK

variableName: lakeLevel

units: unitless

description: This is a millennial-scale estimate of lake status in relative units. 3 corresponds to LOW: 0-15% of the total altitudinal range of fluctuation, including dry lakes, 2 corresponds to INTERMEDIATE, or 15-70% of the total range, and 1 corresponds to HIGH: 70-100% of the total range of fluctuation, including overflowing lakes. In the original dataset, 0s were labeled uncodable. Here, they have been changed to NA.

interpretation
1

variable: effectivePrecipitation

variableDetail: LakeLevel@surface

scope: climate

direction: negative

seasonality: Annual

seasonalityGeneral: Annual

variableGroup: P-E

lakeTrend (unitless)

TSid: OLS_RXcQh4uM5Uz

variableName: lakeTrend

units: unitless

description: This is a millennial-scale estimate of lake trend in relative units. 3 corresponds to falling, 2 corresponds to stable, and 1 corresponds to rising. In the original dataset, 0s were labeled uncodable. Here, they have been changed to NA.

interpretation
1

scope: climate