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Isoprenoid glycerol dialkyl glycerol dialkyl (iGDGT) distributions in Lake Baikal sediments

Fuente: PANGAEA

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Bibliographic Details
Main Authors:	Novak, Joseph B, Prokopenko, Alexander A, Tarasov, Pavel E, Russell, James M, Lindemuth, Emma, Shichi, Koji, Kashiwaya, Kenji, Peck, John A, Vachula, Richard, Swann, George E A, Polissar, Pratigya J
Format:	Dataset Open Access
Language:	en
Published:	PANGAEA 2026
Subjects:	333-PC2; 340-PC1; Acyclic glycerol dialkyl glycerol tetraether, fractional abundance; Acyclic glycerol dialkyl glycerol tetraether/Crenarchaeol ratio; Acyclic glycerol dibiphytanyl glycerol tetraether, per unit sediment mass; Age; AGE; BDP-96-1; BDP-96-2; BDP-98-1; BDP-98-2; Crenarchaeol, fractional abundance; Crenarchaeol regio-isomer, fractional abundance; Crenarchaeol regio-isomer, per unit sediment mass; Depth, section; Dicyclic glycerol dialkyl glycerol tetraether, fractional abundance; Event label; global mean surface temperature; HPC; Hydraulic piston corer; Lake Baikal; Lake Baikal/Academician Ridge; Latitude of event; Longitude of event; Miocene; Monocyclic glycerol dialkyl glycerol tetraether, fractional abundance; Neogene; Paleoclimate; paleovegetation; PC; Piston corer; Pleistocene; Pliocene; Quaternary; RCD; Rotary core drilling; Sample comment; Sample ID; Section; See description in dataset comment; Site; Tetraether index of 86 carbon atoms; Tricyclic glycerol dialkyl glycerol tetraether, fractional abundance
Online Access:	Acceder al recurso
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_version_	1867168537283395584
author	Novak, Joseph B Prokopenko, Alexander A Tarasov, Pavel E Russell, James M Lindemuth, Emma Shichi, Koji Kashiwaya, Kenji Peck, John A Vachula, Richard Swann, George E A Polissar, Pratigya J
author_facet	Novak, Joseph B Prokopenko, Alexander A Tarasov, Pavel E Russell, James M Lindemuth, Emma Shichi, Koji Kashiwaya, Kenji Peck, John A Vachula, Richard Swann, George E A Polissar, Pratigya J
collection	Datos científicos de ciencias marinas y ambientales
contents	An 8.6-million-year record of isoprenoid glycerol dialkyl glycerol dialkyl (brGDGT) distributions from Lake Baikal, Russia. i-GDGTs are membrane spanning lipids produced by archaea in numerous growth media. The data archived here document shifts in iGDGT distributions and were not used to reconstruct temperature change.
format	Dataset Open Access
id	pangaea_https___doi_org_10_1594_PANGAEA_983537
institution	PANGAEA
language	en
publishDate	2026
publisher	PANGAEA
record_format	pangaea
spellingShingle	Isoprenoid glycerol dialkyl glycerol dialkyl (iGDGT) distributions in Lake Baikal sediments Novak, Joseph B Prokopenko, Alexander A Tarasov, Pavel E Russell, James M Lindemuth, Emma Shichi, Koji Kashiwaya, Kenji Peck, John A Vachula, Richard Swann, George E A Polissar, Pratigya J 333-PC2; 340-PC1; Acyclic glycerol dialkyl glycerol tetraether, fractional abundance; Acyclic glycerol dialkyl glycerol tetraether/Crenarchaeol ratio; Acyclic glycerol dibiphytanyl glycerol tetraether, per unit sediment mass; Age; AGE; BDP-96-1; BDP-96-2; BDP-98-1; BDP-98-2; Crenarchaeol, fractional abundance; Crenarchaeol regio-isomer, fractional abundance; Crenarchaeol regio-isomer, per unit sediment mass; Depth, section; Dicyclic glycerol dialkyl glycerol tetraether, fractional abundance; Event label; global mean surface temperature; HPC; Hydraulic piston corer; Lake Baikal; Lake Baikal/Academician Ridge; Latitude of event; Longitude of event; Miocene; Monocyclic glycerol dialkyl glycerol tetraether, fractional abundance; Neogene; Paleoclimate; paleovegetation; PC; Piston corer; Pleistocene; Pliocene; Quaternary; RCD; Rotary core drilling; Sample comment; Sample ID; Section; See description in dataset comment; Site; Tetraether index of 86 carbon atoms; Tricyclic glycerol dialkyl glycerol tetraether, fractional abundance An 8.6-million-year record of isoprenoid glycerol dialkyl glycerol dialkyl (brGDGT) distributions from Lake Baikal, Russia. i-GDGTs are membrane spanning lipids produced by archaea in numerous growth media. The data archived here document shifts in iGDGT distributions and were not used to reconstruct temperature change.
title	Isoprenoid glycerol dialkyl glycerol dialkyl (iGDGT) distributions in Lake Baikal sediments
topic	333-PC2; 340-PC1; Acyclic glycerol dialkyl glycerol tetraether, fractional abundance; Acyclic glycerol dialkyl glycerol tetraether/Crenarchaeol ratio; Acyclic glycerol dibiphytanyl glycerol tetraether, per unit sediment mass; Age; AGE; BDP-96-1; BDP-96-2; BDP-98-1; BDP-98-2; Crenarchaeol, fractional abundance; Crenarchaeol regio-isomer, fractional abundance; Crenarchaeol regio-isomer, per unit sediment mass; Depth, section; Dicyclic glycerol dialkyl glycerol tetraether, fractional abundance; Event label; global mean surface temperature; HPC; Hydraulic piston corer; Lake Baikal; Lake Baikal/Academician Ridge; Latitude of event; Longitude of event; Miocene; Monocyclic glycerol dialkyl glycerol tetraether, fractional abundance; Neogene; Paleoclimate; paleovegetation; PC; Piston corer; Pleistocene; Pliocene; Quaternary; RCD; Rotary core drilling; Sample comment; Sample ID; Section; See description in dataset comment; Site; Tetraether index of 86 carbon atoms; Tricyclic glycerol dialkyl glycerol tetraether, fractional abundance
url	https://doi.org/10.1594/PANGAEA.983537