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Archive · collection · 2020

Borehole PRGL1-4 and sediment core MD99-2348 records from the Gulf of Lion, Mediterranean Sea: age model, Globigerina bulloides δ18O, grain-size, XRF-Ca

Listed in PANGAEA

Data set from borehole PRGL1-4 (PROMESS EC-project) and sediment core MD99-2348 (IMAGES) from the upper slope of the Gulf of Lion continental margin, north-western Mediterranean Sea.

Description

It includes age model, sedimentation rates, Globigerina bulloides δ18O, grain-size and XRF-Ca records for the whole sequence. The integrated records of both sediment sequences allowed to investigate the effects of orbitally-driven glacioeustatic sea-level oscillations on the margin outbuilding during the last 5 glacial cycles (500 kyr).

The high-resolution grain-size record from borehole PRGL1-4 allowed also to illustrate the imprint of sea-level oscillations at millennial time-scale, as shown for Marine Isotopic Stage 3, thus presentig the first evidence for a one-to-one coupling of millennial time-scale sealevel oscillations associated with each Dansgaard-Oeschger cycle.

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Where it is published

Catalogue records · 1

Topics

Inferred from text
Image 65%
Provenance · 1 source records, 8 field assertions
SourceKeyLast seenRaw
PANGAEAoai:pangaea.de:doi:10.1594/PANGAEA.91144012 d agoJSON v1
FieldAssertionExtractorEvidence
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concepts[field].local:field:earth-environmentalmapping · PANGAEAconnector:pangaea@1.0.0
concepts[modality].local:modality:imageenrichment · PANGAEAkeyword-concept-rules@1.0.0title+description (65%)
descriptionsource · PANGAEAconnector:pangaea@1.0.0/metadata/dc/description
licensesource · PANGAEAconnector:pangaea@1.0.0/metadata/dc/rights
publication_datesource · PANGAEAconnector:pangaea@1.0.0
spatialsource · PANGAEAconnector:pangaea@1.0.0
titlesource · PANGAEAconnector:pangaea@1.0.0/metadata/dc/title