brGDGT distributions and environmental parameters of lake sediments from the Eastern Canadian Arctic and Iceland, 2003-2019

This dataset contains fractional abundances of the 15 commonly-measured branched glycerol dialkyl glycerol tetraether (brGDGT) lipids in 43 lake surface sediments. It also contains 5 air temperature variables (mean annual temperature (MAT); mean air temperature of months above freezing (MAF); warmes...

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Bibliographic Details
Main Authors: Raberg, Jonathan H, Harning, David J, Crump, Sarah E, de Wet, Gregory A, Blumm, Aria, Kopf, Sebastian, Geirsdóttir, Áslaug, Miller, Gifford H, Sepúlveda, Julio
Format: Dataset
Language:English
Published: PANGAEA 2021
Subjects:
1345
3_Lakes_North
Africa
Africa_Lake
Albert
Alice_Lake
Arnuiq
Asia
Ataata
Baejarvotn
Baiyangdian
Baldeggersee
Bandasa
Batoda
Berufjardarvtn
Bigata
Biomarker
Birch
brGDGTs
Brother_of_Fog
Bugwagi
Bukurungu_East
Burton_Lake
Calculated
Canada
Canovasee
Central Europe
Cetian
Chibwera
China
Clyde_Forelands_3
Clyde_Forelands_8
Conductivity
electrical
Daihai_avg
Dalongwan_a
DEPTH
water
Donghu
Edward_Lake
Eldoret_Nakuru_2
Ellis
Enchanted
Engstlensee
Erlongwan_a
Europe
Event label
Faelensee
Fenghe_b
Gallery_Tarn
Iceland
Online Access:https://doi.pangaea.de/10.1594/PANGAEA.931003
https://doi.org/10.1594/PANGAEA.931003
Description
Summary:This dataset contains fractional abundances of the 15 commonly-measured branched glycerol dialkyl glycerol tetraether (brGDGT) lipids in 43 lake surface sediments. It also contains 5 air temperature variables (mean annual temperature (MAT); mean air temperature of months above freezing (MAF); warmest month temperature (WMT); mean summer temperature (MST); summer warmth index (SWI)), mean lake water conductivity, pH, and dissolved oxygen, and minimum dissolved oxygen. Finally, it contains basic lake parameters, including coordinates, maximum lake water depth, and approximate surface area.

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