Citation:

j.palaeo.2020.109605

Name: Palynomorph and dinoflagellate cyst assemblage counts at OPD Site 145-887 from 5.3 to 0.4 Ma
License: https://creativecommons.org/licenses/by/4.0/
Keywords: Dinocysts; Gulf of Alaska; ODP 887; Pleistocene; Pliocene

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Abstract:

This dataset contains raw palynomorphs counts at ODP Holes 887A and 887C, including dinocyst assemblage, as well counts of others palynomorphs such as acritarchs, pollen grains and tasmanites. Precise depths and estimated age are also provided for each sample.

Keyword(s):

Dinocysts; Gulf of Alaska; ODP 887; Pleistocene; Pliocene

Coverage:

Median Latitude: 54.365500 * Median Longitude: -148.446000 * South-bound Latitude: 54.365400 * West-bound Longitude: -148.446000 * North-bound Latitude: 54.365600 * East-bound Longitude: -148.446000

Date/Time Start: 1992-09-09T15:30:00 * Date/Time End: 1992-09-13T17:00:00

Minimum Elevation: -3645.0 m * Maximum Elevation: -3643.0 m

Event(s):

145-887A * Latitude: 54.365400 * Longitude: -148.446000 * Date/Time Start: 1992-09-09T15:30:00 * Date/Time End: 1992-09-11T06:15:00 * Elevation: -3643.0 m * Penetration: 286 m * Recovery: 239.84 m * Location: North Pacific Ocean * Campaign: * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 31 core; 286 m cored; 0 m drilled; 83.9 % recovery

145-887C * Latitude: 54.365600 * Longitude: -148.446000 * Date/Time Start: 1992-09-12T05:15:00 * Date/Time End: 1992-09-13T17:00:00 * Elevation: -3645.0 m * Penetration: 273.8 m * Recovery: 269.44 m * Location: North Pacific Ocean * Campaign: * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 30 cores; 273.8 m cored; 0 m drilled; 98.4 % recovery

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	Event label	Event		Zorzi, Coralie
2	Sample code/label	Sample label		Zorzi, Coralie	DSDP/ODP/IODP sample designation
3	Depth, composite	Depth comp	mcd	Zorzi, Coralie
4	Laboratory code/label	Lab label		Zorzi, Coralie
5	AGE	Age	ka BP	Zorzi, Coralie		Geocode – calibrated age
6	Volume	Vol	cm³	Zorzi, Coralie
7	Dry mass	Dry m	g	Zorzi, Coralie
8	Lycopodium (counted)	Lyc(ct)	#	Zorzi, Coralie
9	Ataxiodinium choane	A. choane	#	Zorzi, Coralie
10	Ataxiodinium zevenboomii	A. zevenboomii	#	Zorzi, Coralie
11	Bitectatodinium tepikiense	B. tepikiense	#	Zorzi, Coralie
12	Bitectatodinium raedwaldii	B. raedwaldii	#	Zorzi, Coralie
13	Lejeunecysta cf. communi	L. cf. communi	#	Zorzi, Coralie
14	Corrudinium harlandii	C. harlandii	#	Zorzi, Coralie
15	Corrudinium? labradori	C.? labradori	#	Zorzi, Coralie		genus questionable
16	Protoperidinium americanum	P. americanum	#	Zorzi, Coralie		cyst of Protoperidinium americanum
17	Pentaspharsodinium dalei	P. dalei	#	Zorzi, Coralie		cyst of Pentaspharsodinium dalei
18	Filisphaera microornata	F. microornata	#	Zorzi, Coralie
19	Habibacysta tectata	H. tectata	#	Zorzi, Coralie
20	Impagidinium aculeatum	I. aculeatum	#	Zorzi, Coralie
21	Impagidinium detroitense	I. detroitense	#	Zorzi, Coralie
22	Impagidinium? diaphanum	I.? diaphanum	#	Zorzi, Coralie
23	Impagidinium pallidum	I. pallidum	#	Zorzi, Coralie
24	Impagidinium patulum	I. patulum	#	Zorzi, Coralie
25	Impagidinium velorum	I. velorum	#	Zorzi, Coralie
26	Nematosphaeropsis labyrinthus	N. labyrinthus	#	Zorzi, Coralie
27	Operculodinium centrocarpum	O. centrocarpum	#	Zorzi, Coralie
28	Pyxidinopsis braboi	P. braboi	#	Zorzi, Coralie
29	Pyxidinopsis reticulata	P. reticulata	#	Zorzi, Coralie
30	Pyxidinopsis reticulata	P. reticulata	#	Zorzi, Coralie		Okhotsk morphotype
31	Quinquecuspis concreta	Q. concreta	#	Zorzi, Coralie
32	Selenopemphix quanta	S. quanta	#	Zorzi, Coralie
33	Spiniferites elongatus	S. elongatus	#	Zorzi, Coralie
34	Spiniferites membranaceus	S. membranaceus	#	Zorzi, Coralie
35	Spiniferites ramosus	S. ramosus	#	Zorzi, Coralie
36	Cymatiosphaera invaginata	C. invaginata	#	Zorzi, Coralie
37	Halodinium sp.	Halodinium sp.	#	Zorzi, Coralie
38	Pollen and spores	Pollen+spores	#	Zorzi, Coralie
39	Pediastrum	Pdi	#	Zorzi, Coralie
40	Foraminifera, linings	Foram lin	#	Zorzi, Coralie
41	Dinoflagellate, vegetal cell	veg cell	#	Zorzi, Coralie
42	Tasmanites	Tasmanites	#	Zorzi, Coralie
43	Pollen, reworked	Pollen rew	#	Zorzi, Coralie
44	Dinoflagellate cyst reworked	Dinofl cyst rew	#	Zorzi, Coralie

License:

Creative Commons Attribution 4.0 International (CC-BY-4.0) (License comes into effect after moratorium ends)

Size:

3990 data points

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