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McMinn, Andrew (1993): (Table 1) Abundance of Pleistocene dinoflagellate cysts in ODP Site 133-820 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.785956, Supplement to: McMinn, A (1993): Quaternary dinoflagellate cyst distribution at Site 820, Great Barrier Reef. In: McKenzie, JA; Davies, PJ; Palmer-Julson, A; et al. (eds.), Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 133, 93-95, https://doi.org/10.2973/odp.proc.sr.133.220.1993

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Abstract:
Compared with other Australian marine Quaternary locations, Site 820's dinoflagellate cyst assemblages are low in both abundance and diversity. Abundances are between < 1 and 14 cysts/cm3 , and the number of species is between 7 and 14 per sample. The dominant species are Operculodinium israelianum, Spiniferites bulloideus, Spiniferites hyperacanthus and Tuberculodinium vancampoae, which together usually make up more than 75% of the assemblage.
The rareness of Protoperidinium spp., taxa usually associated with nutrient enrichment, suggests that upwelling was not a regular feature of this region during the Quaternary.
The relative dinoflagellate abundance, which indicates changes in the position of the coastline, shows the presence of several sea-level events, particularly near the base of the sequence. Here, they parallel at least two upward-coarsening cycles in the sediment record. Further comparison is hindered by too large a sampling interval.
Project(s):
Ocean Drilling Program (ODP)
Coverage:
Median Latitude: -16.637000 * Median Longitude: 146.303700 * South-bound Latitude: -16.637000 * West-bound Longitude: 146.303600 * North-bound Latitude: -16.637000 * East-bound Longitude: 146.303800
Date/Time Start: 1990-09-12T08:45:00 * Date/Time End: 1990-09-15T01:40:00
Minimum DEPTH, sediment/rock: 3.71 m * Maximum DEPTH, sediment/rock: 398.24 m
Event(s):
133-820A  * Latitude: -16.637000 * Longitude: 146.303800 * Date/Time Start: 1990-09-12T08:45:00 * Date/Time End: 1990-09-12T18:00:00 * Elevation: -289.0 m * Penetration: 144.3 m * Recovery: 146.14 m * Location: Coral Sea * Campaign: Leg133 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 17 cores; 144.3 m cored; 0 m drilled; 101.3 % recovery
133-820B  * Latitude: -16.637000 * Longitude: 146.303600 * Date/Time Start: 1990-09-12T18:00:00 * Date/Time End: 1990-09-15T01:40:00 * Elevation: -290.0 m * Penetration: 400 m * Recovery: 324.91 m * Location: Coral Sea * Campaign: Leg133 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 44 cores; 400 m cored; 0 m drilled; 81.2 % recovery
Comment:
Sediment depth is given in mbsf. Count is the total number of dinoflagellate cysts in the sample; if fewer than 10 specimens were found, then the number of specimens rather than the percentage abundance is given.
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1 Event labelEvent
2 DEPTH, sediment/rockDepth sedmGeocode
3 Sample code/labelSample labelMcMinn, AndrewDSDP/ODP/IODP sample designation
4 DinoflagellatesDinofl%McMinn, Andrewabundance in palynomorph assemblage
5 Achomosphaera sp.Achomosphaera sp.%McMinn, Andrew
6 Hystrichokolpoma rigaudiaeH. rigaudiae%McMinn, Andrew
7 Impagidinium aculeatumI. aculeatum%McMinn, Andrew
8 Impagidinium paradoxumI. paradoxum%McMinn, Andrew
9 Impagidinium patulumI. patulum%McMinn, Andrew
10 Impagidinium sphaericumI. sphaericum%McMinn, Andrew
11 Impagidinium strialatumI. strialatum%McMinn, Andrew
12 Impagidinium sp.Impagidinium sp.%McMinn, Andrewsp. A
13 Lingulodinium machaerophorumL. machaerophorum%McMinn, Andrew
14 Nematosphaeropsis lemniscataN. lemniscata%McMinn, Andrew
15 Operculodinium centrocarpumO. centrocarpum%McMinn, Andrew
16 Operculodinium echigoenseO. echigoense%McMinn, Andrew
17 Operculodinium israelianumO. israelianum%McMinn, Andrew
18 Operculodinium longispinigerumO. longispinigerum%McMinn, Andrew
19 Protoperidinium conicumP. conicum%McMinn, Andrew
20 Protoperidinium pentagonumP. pentagonum%McMinn, Andrew
21 Protoperidinium subinermeP. subinerme%McMinn, Andrew
22 Spiniferites bulloideusS. bulloideus%McMinn, Andrew
23 Spiniferites hyperacanthusS. hyperacanthus%McMinn, Andrew
24 Spiniferites membranaceusS. membranaceus%McMinn, Andrew
25 Spiniferites mirabilisS. mirabilis%McMinn, Andrew
26 Spiniferites ramosusS. ramosus%McMinn, Andrew
27 Tuberculodinium vancampoaeT. vancampoae%McMinn, Andrew
28 Dinoflagellate cystDinofl cyst%McMinn, Andrewcyst type A refers to similarly named taxon in McMinn (1991); Impagidinium sp. A refers to a small Impagidinium taxon, similar to I. paradoxum but with crenulated septa.
29 Dinoflagellates, totalDinofl total#McMinn, Andrew
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
1026 data points

Data

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

1 
Event		2 
Depth sed [m]		3 
Sample label		4 
Dinofl [%]		5 
Achomosphaera sp. [%]		6 
H. rigaudiae [%]		7 
I. aculeatum [%]		8 
I. paradoxum [%]		9 
I. patulum [%]		10 
I. sphaericum [%]		11 
I. strialatum [%]		12 
Impagidinium sp. [%]		13 
L. machaerophorum [%]		14 
N. lemniscata [%]		15 
O. centrocarpum [%]		16 
O. echigoense [%]		17 
O. israelianum [%]		18 
O. longispinigerum [%]		19 
P. conicum [%]		20 
P. pentagonum [%]		21 
P. subinerme [%]		22 
S. bulloideus [%]		23 
S. hyperacanthus [%]		24 
S. membranaceus [%]		25 
S. mirabilis [%]		26 
S. ramosus [%]		27 
T. vancampoae [%]		28 
Dinofl cyst [%]		29 
Dinofl total [#]
133-820A 3.71133-820A-1H-3,71-7620.001.00.00.00.00.00.00.00.01.00.00.00.00.00.000.01.00.01.02.00.00.06
133-820A10.89133-820A-2H-3,70-7410.000.00.00.00.00.00.00.00.00.00.01.00.00.00.000.01.00.00.01.00.00.03
133-820A20.40133-820A-3H-3,70-7410.000.00.00.07.10.00.00.00.00.00.035.70.00.00.0014.321.40.014.30.07.10.014
133-820A29.90133-820A-4H-3,70-7470.000.00.00.00.00.00.02.30.02.30.034.10.00.00.0031.825.00.04.60.00.00.044
133-820A39.39133-820A-5H-3,69-7310.000.00.00.00.00.00.00.00.01.00.01.00.00.00.000.03.00.00.00.00.00.05
133-820A48.90133-820A-6H-3,69-7150.000.00.00.00.05.30.00.00.00.00.010.50.00.00.0047.421.10.00.00.010.55.219
133-820A58.37133-820A-7H-3,67-7160.000.00.00.00.04.60.04.60.00.00.09.19.10.00.0040.913.60.00.00.018.20.022
133-820A67.87133-820A-8H-3,67-7140.000.05.60.00.00.00.00.00.011.10.05.60.00.00.000.016.70.00.05.655.60.018
133-820A77.38133-820A-9H-3,68-7140.000.02.60.00.02.60.00.02.610.50.015.80.00.00.0010.544.70.00.05.35.30.038
133-820A86.88133-820A-10H-3,68-7140.000.00.00.00.00.00.00.00.06.70.013.313.30.00.000.040.00.00.06.720.00.015
133-820A96.37133-820A-11H-3,67-7170.000.00.00.00.00.011.10.00.05.60.022.20.00.00.000.055.60.00.00.05.50.018
133-820A105.88133-820A-12H-3,68-7220.000.00.00.00.00.02.00.00.00.00.00.00.00.00.003.04.00.00.00.00.00.09
133-820A115.38133-820A-13H-3,68-7280.000.00.00.00.00.016.74.20.04.20.08.30.00.00.0020.829.20.00.012.54.20.024
133-820A134.38133-820A-15H-3,68-7220.000.00.00.00.00.00.00.00.01.00.02.00.00.0?0.001.02.00.00.01.02.00.09
133-820B 163.90133-820B-18X-3,70-7460.000.00.06.00.03.00.00.00.00.09.115.20.00.021.203.015.20.00.012.115.20.033
133-820B168.90133-820B-19X-3,70-74130.000.00.00.00.00.00.00.00.00.03.714.80.00.00.0022.225.90.00.014.814.83.727
133-820B178.50133-820B-20X-3,70-7450.000.00.00.00.00.00.00.00.00.00.016.74.20.00.0012.516.70.00.020.812.50.024
133-820B187.80133-820B-21X-3,70-7460.000.00.00.00.00.02.60.00.02.60.010.52.60.00.005.32.60.00.02.668.42.638
133-820B197.39133-820B-22X-3,69-7410.000.00.00.00.00.00.00.00.00.00.00.00.00.00.000.00.00.00.00.01.00.01
133-820B207.08133-820B-23X-3,68-7290.000.02.70.00.00.00.00.00.00.00.018.95.40.00.0010.810.80.00.05.445.90.037
133-820B216.50133-820B-24X-3,70-74280.000.00.70.00.00.00.00.00.00.70.033.80.00.00.0011.86.30.00.02.839.40.7142
133-820B226.26133-820B-25X-3,76-8070.000.00.00.00.00.00.00.00.014.30.028.60.00.00.0014.321.40.00.00.021.40.014
133-820B233.30133-820B-26X-1,120-1251510.7?00.00.00.00.00.03.80.00.00.00.017.90.00.00.0021.417.90.07.10.017.90.028
133-820B245.50133-820B-27X-3,70-74245.601.10.00.00.00.02.21.14.45.61.10.01.10.00.0011.16.70.00.00.058.90.090
133-820B254.80133-820B-28X-3,70-7460.000.00.00.00.00.07.10.00.00.00.042.91.10.00.0014.37.10.00.07.114.30.014
133-820B264.50133-820B-29X-3,70-74344.800.70.70.00.00.00.70.70.05.50.78.20.00.70.0040.48.90.70.01.424.71.4146
133-820B273.02133-820B-30X-2,112-116220.000.00.00.00.00.00.00.00.02.51.23.70.00.00.0013.611.10.00.01.266.70.081
133-820B292.56133-820B-32X-CC40.000.00.00.00.00.00.00.00.00.00.01.00.00.00.001.01.00.00.01.02.00.06
133-820B303.19133-820B-33X-3,79-8360.000.00.00.00.00.00.00.00.02.62.62.610.50.00.0015.82.60.00.00.060.50.038
133-820B321.06133-820B-35X-2,76-7996.300.00.00.04.12.10.00.00.00.06.312.56.30.00.0027.110.40.00.02.122.90.048
133-820B332.28133-820B-36X-3,78-83153.800.00.01.01.00.00.02.90.04.81.05.75.70.00.0153.34.80.00.01.014.30.0105
133-820B341.90133-820B-37X-3,70-7410.000.00.00.00.00.00.00.00.00.01.00.00.00.00.000.00.00.00.00.01.00.02
133-820B351.60133-820B-38X-3,70-7410.000.00.00.00.00.00.00.00.00.06.318.80.00.00.0025.025.00.00.00.018.80.016
133-820B361.05133-820B-39X-3,55-5969.500.00.00.00.00.00.04.80.04.80.019.10.00.00.0052.44.80.00.00.04.80.021
133-820B364.88133-820B-40X-2,68-7260.003.60.00.00.00.00.00.00.00.00.042.90.00.00.0025.014.30.00.00.010.70.028
133-820B370.80133-820B-41X-3,70-71195.700.00.00.00.00.00.01.00.04.89.518.11.00.00.0138.18.60.00.00.010.51.9105
133-820B380.40133-820B-42X-3,70-74310.000.00.00.00.90.00.00.90.00.04.217.82.61.70.0028.85.10.00.00.935.61.7118
133-820B398.24133-820B-44X-2,74-77330.000.00.00.90.00.00.00.90.00.039.511.41.80.00.0012.36.10.00.00.925.40.9114