IRD composition and accumulation rates of Heinrich Event layers (H1-H6) and interlayers (I1-I5) in sediment core GeoB18530-1

The cumulative classified count record (in percentages) over ~2 cm resolution of each petrologically identified IRD lithologies within the stratigraphic units of Heinrich Layers and Interlayers (about ~10 to 20 samples of 10 cm3) represent the >1 mm IRD particles in ~100 to 200 cm3 of sediments....

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Bibliographic Details
Main Authors: Bukar, Shettima, von Dobeneck, Tilo
Format: Dataset
Language:English
Published: PANGAEA
Subjects:
509-1
ArcTrain
Counting >1000 µm fraction
GC
GeoB18530-1
Grand Banks Margin
Gravity corer
Heinrich event
Heinrich events
Ice rafted debris
flux
Ice rafted detritus
Ice-Rafted Detritus
Lithology/composition/facies
Maria S. Merian
MSM39
Petrology
Processes and impacts of climate change in the North Atlantic Ocean and the Canadian Arctic
SE Grand Banks Slope
Stereo microscope
Zeiss
Stemi
Climate change
North Atlantic
Online Access:https://doi.pangaea.de/10.1594/PANGAEA.971271
id ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.971271
record_format openpolar
spelling ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.971271 2024-09-15T18:02:25+00:00 IRD composition and accumulation rates of Heinrich Event layers (H1-H6) and interlayers (I1-I5) in sediment core GeoB18530-1 Bukar, Shettima von Dobeneck, Tilo LATITUDE: 42.839500 * LONGITUDE: -49.234833 * DATE/TIME START: 2014-06-14T13:58:00 * DATE/TIME END: 2014-06-14T13:58:00 * MINIMUM ELEVATION: -1888.0 m * MAXIMUM ELEVATION: -1888.0 m text/tab-separated-values, 1100 data points https://doi.pangaea.de/10.1594/PANGAEA.971271 en eng PANGAEA https://doi.pangaea.de/10.1594/PANGAEA.971290 Bukar, Shettima; Lisker, Frank; von Dobeneck, Tilo; Max, Lars; Wang, Yiyun; Lenz, Marlene M; Mulitza, Stefan; St-Onge, Guillaume; Piper, David (submitted): Ice-Rafted Detritus (IRD) of the SE Grand Banks Slope, Newfoundland, Throughout Heinrich Layers 1 to 6 - Part I: Petrology and Abundance. Geochemistry, Geophysics, Geosystems https://doi.pangaea.de/10.1594/PANGAEA.971271 CC-BY-4.0: Creative Commons Attribution 4.0 International (License comes into effect after moratorium ends) Access constraints: access rights needed info:eu-repo/semantics/restrictedAccess 509-1 ArcTrain Counting >1000 µm fraction GC GeoB18530-1 Grand Banks Margin Gravity corer Heinrich event Heinrich events Ice rafted debris flux Ice rafted detritus Ice-Rafted Detritus Lithology/composition/facies Maria S. Merian MSM39 Petrology Processes and impacts of climate change in the North Atlantic Ocean and the Canadian Arctic SE Grand Banks Slope Stereo microscope Zeiss Stemi dataset ftpangaea 2024-08-21T00:02:28Z The cumulative classified count record (in percentages) over ~2 cm resolution of each petrologically identified IRD lithologies within the stratigraphic units of Heinrich Layers and Interlayers (about ~10 to 20 samples of 10 cm3) represent the >1 mm IRD particles in ~100 to 200 cm3 of sediments. The data are expressed in percentage to facilitate correlation and also avoiding exaggeration of less signification IRD particle abundances. IRD accumulation rate per area and time was derived from IRD counts and sedimentation rate of each stratigraphic unit. Dataset Climate change North Atlantic PANGAEA - Data Publisher for Earth & Environmental Science ENVELOPE(-49.234833,-49.234833,42.839500,42.839500)
institution Open Polar
collection PANGAEA - Data Publisher for Earth & Environmental Science
op_collection_id ftpangaea
language English
topic 509-1
ArcTrain
Counting >1000 µm fraction
GC
GeoB18530-1
Grand Banks Margin
Gravity corer
Heinrich event
Heinrich events
Ice rafted debris
flux
Ice rafted detritus
Ice-Rafted Detritus
Lithology/composition/facies
Maria S. Merian
MSM39
Petrology
Processes and impacts of climate change in the North Atlantic Ocean and the Canadian Arctic
SE Grand Banks Slope
Stereo microscope
Zeiss
Stemi
spellingShingle 509-1
ArcTrain
Counting >1000 µm fraction
GC
GeoB18530-1
Grand Banks Margin
Gravity corer
Heinrich event
Heinrich events
Ice rafted debris
flux
Ice rafted detritus
Ice-Rafted Detritus
Lithology/composition/facies
Maria S. Merian
MSM39
Petrology
Processes and impacts of climate change in the North Atlantic Ocean and the Canadian Arctic
SE Grand Banks Slope
Stereo microscope
Zeiss
Stemi
Bukar, Shettima
von Dobeneck, Tilo
IRD composition and accumulation rates of Heinrich Event layers (H1-H6) and interlayers (I1-I5) in sediment core GeoB18530-1
topic_facet 509-1
ArcTrain
Counting >1000 µm fraction
GC
GeoB18530-1
Grand Banks Margin
Gravity corer
Heinrich event
Heinrich events
Ice rafted debris
flux
Ice rafted detritus
Ice-Rafted Detritus
Lithology/composition/facies
Maria S. Merian
MSM39
Petrology
Processes and impacts of climate change in the North Atlantic Ocean and the Canadian Arctic
SE Grand Banks Slope
Stereo microscope
Zeiss
Stemi
description The cumulative classified count record (in percentages) over ~2 cm resolution of each petrologically identified IRD lithologies within the stratigraphic units of Heinrich Layers and Interlayers (about ~10 to 20 samples of 10 cm3) represent the >1 mm IRD particles in ~100 to 200 cm3 of sediments. The data are expressed in percentage to facilitate correlation and also avoiding exaggeration of less signification IRD particle abundances. IRD accumulation rate per area and time was derived from IRD counts and sedimentation rate of each stratigraphic unit.
format Dataset
author Bukar, Shettima
von Dobeneck, Tilo
author_facet Bukar, Shettima
von Dobeneck, Tilo
author_sort Bukar, Shettima
title IRD composition and accumulation rates of Heinrich Event layers (H1-H6) and interlayers (I1-I5) in sediment core GeoB18530-1
title_short IRD composition and accumulation rates of Heinrich Event layers (H1-H6) and interlayers (I1-I5) in sediment core GeoB18530-1
title_full IRD composition and accumulation rates of Heinrich Event layers (H1-H6) and interlayers (I1-I5) in sediment core GeoB18530-1
title_fullStr IRD composition and accumulation rates of Heinrich Event layers (H1-H6) and interlayers (I1-I5) in sediment core GeoB18530-1
title_full_unstemmed IRD composition and accumulation rates of Heinrich Event layers (H1-H6) and interlayers (I1-I5) in sediment core GeoB18530-1
title_sort ird composition and accumulation rates of heinrich event layers (h1-h6) and interlayers (i1-i5) in sediment core geob18530-1
publisher PANGAEA
url https://doi.pangaea.de/10.1594/PANGAEA.971271
op_coverage LATITUDE: 42.839500 * LONGITUDE: -49.234833 * DATE/TIME START: 2014-06-14T13:58:00 * DATE/TIME END: 2014-06-14T13:58:00 * MINIMUM ELEVATION: -1888.0 m * MAXIMUM ELEVATION: -1888.0 m
long_lat ENVELOPE(-49.234833,-49.234833,42.839500,42.839500)
genre Climate change
North Atlantic
genre_facet Climate change
North Atlantic
op_relation https://doi.pangaea.de/10.1594/PANGAEA.971290
Bukar, Shettima; Lisker, Frank; von Dobeneck, Tilo; Max, Lars; Wang, Yiyun; Lenz, Marlene M; Mulitza, Stefan; St-Onge, Guillaume; Piper, David (submitted): Ice-Rafted Detritus (IRD) of the SE Grand Banks Slope, Newfoundland, Throughout Heinrich Layers 1 to 6 - Part I: Petrology and Abundance. Geochemistry, Geophysics, Geosystems
https://doi.pangaea.de/10.1594/PANGAEA.971271
op_rights CC-BY-4.0: Creative Commons Attribution 4.0 International (License comes into effect after moratorium ends)
Access constraints: access rights needed
info:eu-repo/semantics/restrictedAccess
_version_ 1810439879825293312

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