Citation:

odp.proc.sr.115.150.1990

Name: (Table 15) Occurrence of calcareous nannofossils observed in the Oligocene samples from ODP Hole 115-714A
Creator: Hisatake Okada
Published: 1990
License: https://creativecommons.org/licenses/by/3.0/

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Project(s):

Ocean Drilling Program (ODP)

Coverage:

Latitude: 5.060000 * Longitude: 73.786700

Date/Time Start: 1987-06-23T03:55:00 * Date/Time End: 1987-06-24T04:15:00

Minimum DEPTH, sediment/rock: 199.30 m * Maximum DEPTH, sediment/rock: 226.72 m

Event(s):

115-714A * Latitude: 5.060000 * Longitude: 73.786700 * Date/Time Start: 1987-06-23T03:55:00 * Date/Time End: 1987-06-24T04:15:00 * Elevation: -2041.0 m * Penetration: 233 m * Recovery: 194.63 m * Location: Lakshadweep Sea * Campaign: * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 25 cores; 233 m cored; 0 m drilled; 83.5 % recovery

Comment:

Specimens not identifiable to known species are excluded. Distribution chart: Numbers = calculated percentage in the indigenous flora, figures below the decimals are omitted; F = few (>0.1% and < 1% of indigenous forms); R = rare (<0.1% of indigenous forms); c = common reworked occurrence (> 1% and < 10% of the total flora), f = few reworked occurrence (>0.1% and < 1% of the total flora); r = rare reworked occurrence (<0.1% of the total flora), - = not present.

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	Nannofossil zone	Nannos zone		Okada, Hisatake	Nannofossil Zone; Okada & Bukry, 1980
2	DEPTH, sediment/rock	Depth sed	m			Geocode
3	Sample code/label	Sample label		Okada, Hisatake	DSDP/ODP/IODP sample designation
4	Nannofossil abundance	Nannos abund		Okada, Hisatake	Smear slide analysis	A = abundant, C = common, F = few
5	Nannofossils preservation	Nannos preserv		Okada, Hisatake	Smear slide analysis	G = good, M = moderate, P = poor
6	Etching index	Etch index		Okada, Hisatake	Smear slide analysis	3 = heavy dissolution, 2 = moderate dissolution, 1 = weak dissolution, 0 = not present
7	Overgrowth index	Overg ind		Okada, Hisatake	Smear slide analysis	3 = heavy overgroth, 2 = moderate overgrowth, 1 = weak overgrowth, - = not present
8	Nannofossils, reworked fossil	Nannos rew fossil		Okada, Hisatake	Smear slide analysis	3 = heavy, 2 = moderate, 1 = slight, 0 = not present
9	Braarudosphaera bigelowii	B. bigelowii		Okada, Hisatake	Smear slide analysis
10	Calcidiscus kingii	C. kingii		Okada, Hisatake	Smear slide analysis
11	Catinaster umbrellus	C. umbrellus		Okada, Hisatake	Smear slide analysis	genus questionable
12	Coccolithus eopelagicus	C. eopelagicus		Okada, Hisatake	Smear slide analysis
13	Coccolithus fuscus	C. fuscus		Okada, Hisatake	Smear slide analysis
14	Coccolithus miopelagicus	C. miopelagicus		Okada, Hisatake	Smear slide analysis
15	Coccolithus pelagicus	C. pelagicus		Okada, Hisatake	Smear slide analysis
16	Coronocyclus nitescens	C. nitescens		Okada, Hisatake	Smear slide analysis
17	Crassidiscus backmanii	C. backmanii		Okada, Hisatake	Smear slide analysis
18	Cruciplacolithus tarquinius	C. tarquinius		Okada, Hisatake	Smear slide analysis
19	Cyclicargolithus abisectus	C. abisectus		Okada, Hisatake	Smear slide analysis
20	Cyclicargolithus floridanus	C. floridanus		Okada, Hisatake	Smear slide analysis
21	Dictyococcites bisectus	D. bisectus		Okada, Hisatake	Smear slide analysis
22	Dictyococcites scrippsae	D. scrippsae		Okada, Hisatake	Smear slide analysis
23	Discoaster adamanteus	D. adamanteus		Okada, Hisatake	Smear slide analysis
24	Discoaster deflandrei	D. deflandrei		Okada, Hisatake	Smear slide analysis
25	Discoaster nodifer	D. nodifer		Okada, Hisatake	Smear slide analysis
26	Discoaster tanii	D. tanii		Okada, Hisatake	Smear slide analysis
27	Ericsonia obruta	E. obruta		Okada, Hisatake	Smear slide analysis
28	Helicosphaera euphratis	H. euphratis		Okada, Hisatake	Smear slide analysis
29	Helicosphaera intermedia	H. intermedia		Okada, Hisatake	Smear slide analysis
30	Helicosphaera obliqua	H. obliqua		Okada, Hisatake	Smear slide analysis
31	Helicosphaera perch-nielseniae	H. perch-nielseniae		Okada, Hisatake	Smear slide analysis
32	Helicosphaera recta	H. recta		Okada, Hisatake	Smear slide analysis
33	Helicosphaera wilcoxonii	H. wilcoxonii		Okada, Hisatake	Smear slide analysis
34	Ilselithina fusa	I. fusa		Okada, Hisatake	Smear slide analysis
35	Pedinocyclus larvalis	P. larvalis		Okada, Hisatake	Smear slide analysis
36	Pontosphaera latoculata	P. latoculata		Okada, Hisatake	Smear slide analysis
37	Pontosphaera segmenta	P. segmenta		Okada, Hisatake	Smear slide analysis
38	Scapholithus fossilis	S. fossilis		Okada, Hisatake	Smear slide analysis
39	Sphenolithus ciperoensis	S. ciperoensis		Okada, Hisatake	Smear slide analysis
40	Sphenolithus aff. ciperoensis	S. aff. ciperoensis		Okada, Hisatake	Smear slide analysis
41	Sphenolithus dissimilis	S. dissimilis		Okada, Hisatake	Smear slide analysis
42	Sphenolithus distentus	S. distentus		Okada, Hisatake	Smear slide analysis
43	Sphenolithus moriformis	S. moriformis		Okada, Hisatake	Smear slide analysis
44	Sphenolithus predistentus	S. predistentus		Okada, Hisatake	Smear slide analysis
45	Sphenolithus pseudoradians	S. pseudoradians		Okada, Hisatake	Smear slide analysis
46	Syracosphaera sp.	Syracosphaera sp.		Okada, Hisatake	Smear slide analysis	sp. 1
47	Triquetrorhabdulus carinatus	T. carinatus		Okada, Hisatake	Smear slide analysis
48	Triquetrorhabdulus milowii	T. milowii		Okada, Hisatake	Smear slide analysis
49	Umbilicosphaera sp.	Umbilicosphaera sp.		Okada, Hisatake	Smear slide analysis	sp. 1
50	Zygrhablithus bijugatus	Z. bijugatus		Okada, Hisatake	Smear slide analysis
51	Holococcolith sp.	Holococcolith sp.		Okada, Hisatake	Smear slide analysis	type A

License:

Creative Commons Attribution 3.0 Unported (CC-BY-3.0)

Size:

750 data points

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