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Pige, Nicolas; Suan, Guillaume; Buiron, Eddy; Langlois, Vincent J; Mehir, Alyssa; Vinçon-Laugier, Arnauld; Mattioli, Emanuela (2023): Rarefaction curves of nannofossil from ODP Site 198-1209 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.956784, In: Pige, N et al. (2023): Microfossil fragmentation across the Paleocene-Eocene transition at ODP Site 1209 (North Pacific): implication for reconstructing nannofossil fluxes [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.956786

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Keyword(s):
Calcareous nannofossils; Microfossil fragmentation; Paleocene-Eocene transition
Funding:
Agence Nationale de la Recherche (ANR), grant/award no. ANR-18-CE31-0020: ANR OXYMORE
Institut National des Sciences de l'Univers (INSU), grant/award no. 501100004617: INSU Tellus 2022
Institut Universitaire de France (IUF), grant/award no. 501100004795
Coverage:
Latitude: 32.651660 * Longitude: 158.505930
Date/Time Start: 2001-09-18T08:00:00 * Date/Time End: 2001-09-19T13:35:00
Minimum Elevation: -2387.2 m * Maximum Elevation: -2387.2 m
Event(s):
198-1209A * Latitude: 32.651660 * Longitude: 158.505930 * Date/Time Start: 2001-09-18T08:00:00 * Date/Time End: 2001-09-19T13:35:00 * Elevation: -2387.2 m * Penetration: 259.6 m * Recovery: 262.27 m * Location: North Pacific Ocean * Campaign: Leg198 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 28 cores; 259.6 m cored; 0 m drilled; 101 % recovery
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
Sample code/labelSample labelPige, NicolasDSDP/ODP/IODP sample designation
HalfHalfPige, Nicolas
NumberNoPige, NicolasNumber of field of view (SEM)
AreaAreacm2Pige, NicolasSEM cover slide
Placoliths, small, fragmentsPlacoliths small fragm#Pige, NicolasCounted fragmentsCategory 1 [<7µm]
Placoliths, small, fragmentsPlacoliths small fragm#Pige, NicolasCounted fragmentsCategory 2 [<7µm]
Placoliths, small, fragmentsPlacoliths small fragm#Pige, NicolasCounted fragmentsCategory 3 [<7µm]
Placoliths, smallPlacoliths small#Pige, NicolasCounted whole<7µm
Placoliths, large, fragmentsPlacoliths large fragm#Pige, NicolasCounted fragmentsCategory 4 [≥7µm]
10 Placoliths, large, fragmentsPlacoliths large fragm#Pige, NicolasCounted fragmentsCategory 5 [≥7µm]
11 Placoliths, large, fragmentsPlacoliths large fragm#Pige, NicolasCounted fragmentsCategory 6 [≥7µm]
12 Placoliths, largePlacoliths large#Pige, NicolasCounted whole≥7µm
13 Discoaster spp.Discoaster spp.#Pige, NicolasCounted whole
14 Discoaster spp.Discoaster spp.#Pige, NicolasCounted fragments
15 Fasciculithus spp.Fasciculithus spp.#Pige, NicolasCounted whole
16 Fasciculithus spp.Fasciculithus spp.#Pige, NicolasCounted fragments
17 Sphenolithus spp.Sphenolithus spp.#Pige, NicolasCounted whole
18 Sphenolithus spp.Sphenolithus spp.#Pige, NicolasCounted fragments
19 Thoracosphaera spp.Thoracosphaera spp.#Pige, NicolasCounted whole
20 Thoracosphaera spp.Thoracosphaera spp.#Pige, NicolasCounted fragments
21 UnknownUnknown#Pige, NicolasCounted whole
22 UnknownUnknown#Pige, NicolasCounted fragmentsUnknown fragments
23 NannofossilsNannos#Pige, NicolasCounted wholeAll
24 NannofossilsNannos#Pige, NicolasCounted fragmentsAll
25 Diversity, cumulativeH(S) cumPige, NicolasOne for each group of wholes and fragments
26 SumSum#Pige, NicolasCumulated wholeCumulated number wholes
27 SumSum#Pige, NicolasCumulated fragmentsCumulated number fragments
28 Fragmentation, nannofossilsFragm nannos%Pige, NicolasCalculated
29 PlacolithsPlacoliths#Pige, NicolasCumulated fragmentsCategory 1
30 PlacolithsPlacoliths%Pige, NicolasCumulated relative abundance of fragments of speciesCategory 1
31 PlacolithsPlacoliths#Pige, NicolasCumulated fragmentsCategory 2
32 PlacolithsPlacoliths%Pige, NicolasCumulated relative abundance of fragments of speciesCategory 2
33 PlacolithsPlacoliths#Pige, NicolasCumulated fragmentsCategory 3
34 PlacolithsPlacoliths%Pige, NicolasCumulated relative abundance of fragments of speciesCategory 3
35 Placoliths, smallPlacoliths small#Pige, NicolasCumulated whole<7 µm
36 PlacolithsPlacoliths%Pige, NicolasCumulated relative abundances of whole species<7 µm
37 Placoliths, largePlacoliths large#Pige, NicolasCumulated whole≥7µm
38 Placoliths, largePlacoliths large%Pige, NicolasCumulated relative abundances of whole species≥7µm
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
1900 data points

Data

Download dataset as tab-delimited text — use the following character encoding:


Sample label
(DSDP/ODP/IODP sample designation)

Half

No
(Number of field of view (SEM))

Area [cm2]
(SEM cover slide)

Placoliths small fragm [#]
(Category 1 [<7µm], Counted fr...)

Placoliths small fragm [#]
(Category 2 [<7µm], Counted fr...)

Placoliths small fragm [#]
(Category 3 [<7µm], Counted fr...)

Placoliths small [#]
(<7µm, Counted whole)

Placoliths large fragm [#]
(Category 4 [≥7µm], Counted fr...)
10 
Placoliths large fragm [#]
(Category 5 [≥7µm], Counted fr...)
11 
Placoliths large fragm [#]
(Category 6 [≥7µm], Counted fr...)
12 
Placoliths large [#]
(≥7µm, Counted whole)
13 
Discoaster spp. [#]
(Counted whole)
14 
Discoaster spp. [#]
(Counted fragments)
15 
Fasciculithus spp. [#]
(Counted whole)
16 
Fasciculithus spp. [#]
(Counted fragments)
17 
Sphenolithus spp. [#]
(Counted whole)
18 
Sphenolithus spp. [#]
(Counted fragments)
19 
Thoracosphaera spp. [#]
(Counted whole)
20 
Thoracosphaera spp. [#]
(Counted fragments)
21 
Unknown [#]
(Counted whole)
22 
Unknown [#]
(Unknown fragments, Counted fr...)
23 
Nannos [#]
(All, Counted whole)
24 
Nannos [#]
(All, Counted fragments)
25 
H(S) cum
(One for each group of wholes ...)
26 
Sum [#]
(Cumulated number wholes, Cumu...)
27 
Sum [#]
(Cumulated number fragments, C...)
28 
Fragm nannos [%]
(Calculated)
29 
Placoliths [#]
(Category 1, Cumulated fragments)
30 
Placoliths [%]
(Category 1, Cumulated relativ...)
31 
Placoliths [#]
(Category 2, Cumulated fragments)
32 
Placoliths [%]
(Category 2, Cumulated relativ...)
33 
Placoliths [#]
(Category 3, Cumulated fragments)
34 
Placoliths [%]
(Category 3, Cumulated relativ...)
35 
Placoliths small [#]
(<7 µm, Cumulated whole)
36 
Placoliths [%]
(<7 µm, Cumulated relative abu...)
37 
Placoliths large [#]
(≥7µm, Cumulated whole)
38 
Placoliths large [%]
(≥7µm, Cumulated relative abun...)
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