Palynological dataset at ODP Site 882 (North Pacific) during the Plio-Pleistocene
- Description:
- This data set presents the palynological row data performed on sediment samples from the ODP Hole 882A (50°21.79'N, 167°35.99'E, 3244 m) drilled on the Detroit Seamount in the northern part of the Hawaiian-Emperor Seamount Chain in the North Pacific Ocean during the Plio-Pleistocene. A total of 44 samples were analyzed for their palynological contents using a transmitted light microscope at 250× to 1000× magnification. The palynomorphs analyzed included dinocysts, acritarchs, pollen grains, spores and other palynofacies. In the study sequence, the assemblages are characterized by 33 dinocyst species, 2 acritarch taxa, 8 pollen morphotypes. Row counts are shown (number of identified specimens), as well as labels, depth (in mcd) and estimated age (Ma) of the studied samples.
- Zorzi, Coralieand de Vernal, AnneInstituto Portugues do Mar e da Atmosfera: Lisboa, Portugal Algarve Centre of Marine Sciences
- Source Repository:
- PANGAEA
- Publisher(s):
- PANGAEA
- License:
- Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode
- URL:
- https://doi.pangaea.de/10.1594/PANGAEA.969032
- Publication date:
- 2024
- Subjects:
- Age, Drilling/drill rig, Joides Resolution, North Pacific, pollen and spores, Impagidinium aculeatum, Impagidinium paradoxum, Nematosphaeropsis labyrinthus, Operculodinium centrocarpum, Spiniferites elongatus, Spiniferites ramosus, Pentapharsodinium dalei cyst, Brigantedinium spp., Protoperidinium americanum cyst, Pediastrum, Picea, Pinus, Betula, Alnus, Poaceae, Cyperaceae, Dinoflagellate cysts, Pleistocene, Pliocene, Sample code/label, Depth, composite, Lycopodium, Ataxiodinium choane, Ataxiodinium zevenboomii, Bitectatodinium tepikiense, Corrudinium harlandii, Corrudinium? labradori, Filisphaera filifera, Filisphaera microornata, Habibacysta tectata, Impagidinium detroitense, Impagidinium? diaphanum, Impagidinium japonicum, Impagidinium patulum, Impagidinium pallidum, Impagidinium sphaericum, Impagidinium velorum, Impagidinium sp., Protoperidinium sp., Pyxidinopsis braboi, Pyxidinopsis reticulata, Selenopemphix dionaeacysta, Selenopemphix nephroides, Spiniferites membranaceus, Spiniferites mirabilis, Spiniferites sp., Trinovantedinium variabile, Xandarodinium xanthum, Xandarodinium sp., Cymatiosphaera? invaginata, Lavradosphaera crista, Halodinium sp., Asteraceae, Amaranthaceae, Pollen indeterminata, Spores, Leiospheres, Dinoflagellate, vegetal cell, Foraminiferal organic linings, Tintinnid, Tasmanites, Pollen, reworked, Counting, dinoflagellate cysts and acritarchs, Counting, pollen grains and spores, Counting, other palynofacies, and Leg145
- Identifier:
- https://doi.org/10.1594/pangaea.969032
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