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Boersma, Anne (1990): (Table 11) Ranges of benthic foraminifers through the Oligocene in ODP Hole 115-709C [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.756709, In supplement to: Boersma, A (1990): Late Oligocene to late Pliocene benthic foraminifers from depth traverses in the central Indian Ocean. In: Duncan, RA; Backmann, J; Peterson, LC; et al. (eds.), Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 115, 315-379, https://doi.org/10.2973/odp.proc.sr.115.146.1990

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Project(s):
Coverage:
Latitude: -3.915000 * Longitude: 60.551670
Date/Time Start: 1987-05-07T04:00:00 * Date/Time End: 1987-06-08T17:00:00
Minimum DEPTH, sediment/rock: 200.4 m * Maximum DEPTH, sediment/rock: 266.0 m
Event(s):
115-709C * Latitude: -3.915000 * Longitude: 60.551670 * Date/Time Start: 1987-05-07T04:00:00 * Date/Time End: 1987-06-08T17:00:00 * Elevation: -3039.0 m * Penetration: 353.7 m * Recovery: 330.03 m * Location: South Indian Ridge, South Indian Ocean * Campaign: Leg115 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 37 cores; 353.7 m cored; 0 m drilled; 93.3 % recovery
Comment:
Benthic foraminifers were counted according to the following scheme: 1 = present, 2 = 2 or more, 3 = 3-5, 4 = 5-10, 6 = 10-30, 7 = 30-50, 8 = 50-75, and 9 = 75-150. Because benthic foraminifers are not common in most samples, in many instances the numbers represent their true abundance in a sample. Only the bolivinids reached abundances of 6 or greater.
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
EpochEpochBoersma, Anne
Nannofossil zoneNannos zoneBoersma, Anne
Planktic foraminifera zonePlank foram zoneBoersma, Anne
Sample code/labelSample labelBoersma, AnneDSDP/ODP/IODP sample designation
DEPTH, sediment/rockDepth sedmGeocode
Foraminifera, benthic preservationForam benth preservBoersma, Anne1= very very poor; 2 = very poor; 3 = poor; 4 = fair; 5 = good; 6 = very good; 7 = excellent
Siliceous microfossilsSilic foss#Boersma, Anne
Gyroidinoides girardanaG. girardanaBoersma, Anne
Globocassidulina subglobosaG. subglobosaBoersma, Annelarge form
10 Stilostomella nuttalliS. nuttalliBoersma, Anne
11 Bulimina semicostataB. semicostataBoersma, Anne
12 Oridorsalis umbonatusO. umbonatusBoersma, Anne
13 Pullenia bulloidesP. bulloidesBoersma, Anne
14 Stilostomella subspinosaS. subspinosaBoersma, Anne
15 Pullenia quinquelobaP. quinquelobaBoersma, Anne
16 Gyroidinoides planulatusG. planulatusBoersma, Anne
17 Anomalinoides cf. alazanensisA. cf. alazanensisBoersma, Anne
18 Praebulimina sp.Praebulimina sp.Boersma, Anne
19 Heterolepa grimsdaleiH. grimsdaleiBoersma, Anne
20 Bulimina macilentaB. macilentaBoersma, Anne
21 Globocassidulina subglobosaG. subglobosaBoersma, Annesmall form
22 Vulvulina spinosaV. spinosaBoersma, Anne
23 Trifarina sp.Trifarina sp.Boersma, Anne
24 Karreriella sp.Karreriella sp.Boersma, Anne
25 Anomalinoides semicribratusA. semicribratusBoersma, Anne
26 Stilostomella gracillimaS. gracillimaBoersma, Anne
27 Oridorsalis umbonatusO. umbonatusBoersma, Annescalloped margin
28 Orthomorphina perversaO. perversaBoersma, Anne
29 Cassidulina sp.Cassidulina sp.Boersma, Annescalloped margin
30 Cassidulina crassaC. crassaBoersma, Anne
31 Bulimina alazanensisB. alazanensisBoersma, Anne
32 Cibicides pseudowuellerstorfiC. pseudowuellerstorfiBoersma, Anne
33 Cibicidoides havanensisC. havanensisBoersma, Anne
34 Lenticulina vortexL. vortexBoersma, Anne
35 Bolivinopsis gryzbowskiB. gryzbowskiBoersma, Anne
36 Siphonodosaria modestaS. modestaBoersma, Anne
37 Cibicidoides praemundulusC. praemundulusBoersma, Anne
38 Osangularia mexicanaO. mexicanaBoersma, Anne
39 Pullenia quadrilobaP. quadrilobaBoersma, Anne
40 Uvigerina spinicostataU. spinicostataBoersma, Anne
41 Pleurostomella spp.Pleurostomella spp.Boersma, Anne
42 Chrysalogonium equisetiformisC. equisetiformisBoersma, Anne
43 Nuttallides umboniferaN. umboniferaBoersma, Anne
44 Bolivina tectiformisB. tectiformisBoersma, Anne
45 Karreriella chapapotensisK. chapapotensisBoersma, Anne
46 Pullenia coryelliP. coryelliBoersma, Anne
47 Hopkinsina mioindexH. mioindexBoersma, Anne
48 Spiroplectammina spinosaS. spinosaBoersma, Anne
49 Hanzawaia cushmaniH. cushmaniBoersma, Anneflat form
50 Textularia leuzingeriT. leuzingeriBoersma, Anne
51 Cibicides laurisaeC. laurisaeBoersma, Anne
52 Bolivina cf. huneriB. cf. huneriBoersma, Anne
53 Orthomorphina rohriO. rohriBoersma, Anne
54 Gyroidinoides altispirusG. altispirusBoersma, Anne
55 Eggerella bradyiE. bradyiBoersma, Anne
56 Cibicidoides trincherasensisC. trincherasensisBoersma, Anne
57 Martinottiella petrosaM. petrosaBoersma, Anne
58 Pleurostomella cf. alternansP. cf. alternansBoersma, Anne
59 Plectofrondicularia cf. lirataP. cf. lirataBoersma, Anne
60 Anomalinoides alabamensisA. alabamensisBoersma, Anne
61 Species richnessSBoersma, Annetotal
62 Species richnessSBoersma, Anneepifauna
63 Species richnessSBoersma, Anneinfauna
64 Foraminifera, benthic, infaunalForam benth infauna#Boersma, Anne
65 Foraminifera, benthic, epifaunalForam benth epifauna#Boersma, Anne
Size:
1600 data points

Data

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


Epoch

Nannos zone

Plank foram zone

Sample label

Depth sed [m]

Foram benth preserv
(1= very very poor; 2 = very p...)

Silic foss [#]

G. girardana

G. subglobosa
(large form)
10 
S. nuttalli
11 
B. semicostata
12 
O. umbonatus
13 
P. bulloides
14 
S. subspinosa
15 
P. quinqueloba
16 
G. planulatus
17 
A. cf. alazanensis
18 
Praebulimina sp.
19 
H. grimsdalei
20 
B. macilenta
21 
G. subglobosa
(small form)
22 
V. spinosa
23 
Trifarina sp.
24 
Karreriella sp.
25 
A. semicribratus
26 
S. gracillima
27 
O. umbonatus
(scalloped margin)
28 
O. perversa
29 
Cassidulina sp.
(scalloped margin)
30 
C. crassa
31 
B. alazanensis
32 
C. pseudowuellerstorfi
33 
C. havanensis
34 
L. vortex
35 
B. gryzbowski
36 
S. modesta
37 
C. praemundulus
38 
O. mexicana
39 
P. quadriloba
40 
U. spinicostata
41 
Pleurostomella spp.
42 
C. equisetiformis
43 
N. umbonifera
44 
B. tectiformis
45 
K. chapapotensis
46 
P. coryelli
47 
H. mioindex
48 
S. spinosa
49 
H. cushmani
(flat form)
50 
T. leuzingeri
51 
C. laurisae
52 
B. cf. huneri
53 
O. rohri
54 
G. altispirus
55 
E. bradyi
56 
C. trincherasensis
57 
M. petrosa
58 
P. cf. alternans
59 
P. cf. lirata
60 
A. alabamensis
61 
S
(total)
62 
S
(epifauna)
63 
S
(infauna)
64 
Foram benth infauna [#]
65 
Foram benth epifauna [#]
late OligoceneCP19P22115-709C-22X-2,20200.42812115311211113111------------------------------------17114108
late OligoceneCP19P22115-709C-22X-4,20203.42731-14-1------1-1-1211111-----------------------------14104118
late OligoceneCP19P22115-709C-22X-4,130204.54742--3--12---151---1--3--1211111----------------------17871412
late OligoceneCP19P22115-709C-22X-5,130206.038--115-31-----5---1---------1-2-1---------------------1063128
late OligoceneCP19P22115-709C-23X-1,120209.63721-45-1---1--411-2-2-----2--2---14-------------------15951913
late OligoceneCP19P22115-709C-23X-2,120211.1273-2-5-2-2-21122--2--1---1-2--1----3------------------16871515
late OligoceneCP19P22115-709C-23X-3,120213.63441215121-----4---2----2------2-----3-----------------13851416
late OligoceneCP19P22115-709C-23X-4,120214.1110----111-3---------11----------11----3----------------95476
late OligoceneCP19P21b to P21a115-709C-24X-1,125219.24743----112----1----3------1-------3--211--------------1283157
late OligoceneCP19P21b to P21a115-709C-24X-2,120220.7444442414-4----2----11-----112-----41-2--1-------------181252714
late OligoceneCP19P21b to P21a115-709C-24X-3,120222.2441444544-2--1-4-----1-----3-------3-1---1-------------15872814
late OligoceneCP19P21b to P21a115-709C-24X-4,120224.244221-4-2-1--1-4----21-----41-111-----2---1------------17881515
late OligoceneCP19P21b to P21a115-709C-24X-5,120225.24714424-2----1-41-1-4------1-113---4--4----2-----------18962912
late OligoceneCP19P21b to P21a115-709C-25X-1,125229.047-3-231-1411--4----4--------1-1---4--1--1--1441-------191342812
early OligoceneCP18P20115-709C-25X-2,125230.519----4-1------------------2-------3-----------2-------53266
early OligoceneCP18P20115-709C-25X-3,120231.939-3224-222----41---4------1---------1-----1-----------1376157
early OligoceneCP18P20115-709C-25X-4,125233.5110-------------1-------------------1---------1--1------42222
early OligoceneCP18P20115-709C-26X-1,125238.7510153-2-221--4-4----5---------22-------11----1-21111---201072213
early OligoceneCP18P20115-709C-26X-2,10240.24711314114-1-4-1----4-1----4--2-1-------1--1---11---1--211472116
early OligoceneCP18P20115-709C-26X-4,125243.249-14-5-4-1--1-32---5---1--41--2--1-----1------1-1---41201152413
early OligoceneCP18P20115-709C-27X-1,125248.338--1-3-1--1---1------1--1-2--1----3---1--------1--1---139393
early OligoceneCP18P20115-709C-27X-2,125249.829-13-1--11----11---3---------------------------1------95282
early OligoceneCP18P20115-709C-27X-3,125251.318-1-----------------------1---------------------------21111
early OligoceneCP17P19115-709C-28X-1,125258.0210------------------------------1---------------1-1----30303
early OligoceneCP17P19115-709C-28X-3,125266.010---1-------------------------1-----------------------21111