(Table T1) Dinoflagellate cyst abundance in ODP Hole 171B-1053A sediments

Site 1053 is located at the top of an escarpment cut into the upper part of Blake Nose (29°59.5385'N, 76°31.4135'W). The total core recovery was 189.5 m of upper middle to upper Eocene deposits. An exceptionally thick upper Eocene section was recovered, consisting mainly of siliceous nanno...

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Bibliographic Details
Main Authors: van Mourik, Caroline A, Brinkhuis, Henk
Format: Dataset
Language:English
Published: PANGAEA 2000
Subjects:
171-1053A
Achomosphaera sp.
Achomosphaera spp.
Areoligera sp.
Areosphaeridium diktyoplokus
Batiacasphaera compta
Carolina Slope
North Atlantic Ocean
Cassidium fragile
Cerebrocysta bartonensis
Charlesdowniea clathrata
Cordosphaeridium gracile
Cordosphaeridium minimum
Corrudinium incompositum
Counting
light microscope
Cribroperidinium tenuitabulatum
Dapsilidinium pastielsii
Dapsilidinium pseudocolligerum
Dapsilidinium simplex
Deflandrea granulata
Deflandrea phosphoritica
DEPTH
sediment/rock
Dinoflagellate cyst
Dinoflagellate cyst indeterminata
Dinopterygium cladoides
Diphyes colligerum
Distatodinium ellipticum
DRILL
Drilling/drill rig
DSDP/ODP/IODP sample designation
Enneadocysta multicornuta
Eocladopyxis tessellata
Glaphyrocysta intricata
Hemiplacophora semilunifera
Hemiplacophora sp.
Heteraulacacysta campanula
Homotryblium aculeatum
Homotryblium floripes
Homotryblium plectilum
Homotryblium tenuispinosum
Hystrichokolpoma cinctum
Hystrichokolpoma rigaudiae
Hystrichosphaeropsis sp.
Impagidinium brevisulcatum
Impagidinium cf. aculeatum
Impagidinium cf. velorum
Impagidinium dispertitum
Impagidinium maculatum
Klaus
North Atlantic
Online Access:https://doi.pangaea.de/10.1594/PANGAEA.788206
https://doi.org/10.1594/PANGAEA.788206
Description
Summary:Site 1053 is located at the top of an escarpment cut into the upper part of Blake Nose (29°59.5385'N, 76°31.4135'W). The total core recovery was 189.5 m of upper middle to upper Eocene deposits. An exceptionally thick upper Eocene section was recovered, consisting mainly of siliceous nannofossil ooze (Norris, Kroon, Klaus, et al., 1998, doi:10.2973/odp.proc.ir.171B.1998). These Eocene sediments are unconsolidated as they were not buried by younger deposits. This chapter discusses the distribution of organic walled dinoflagellate cysts (dinocysts) at Hole 1053A. Bio(chrono)stratigraphic divisions cited here follow the initial assignment by the Leg 171B Shipboard Scientific Party (Norris, Kroon, Klaus, et al., 1998, doi:10.2973/odp.proc.ir.171B.1998).

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