Koch, Mirjam C; Friedrich, Oliver (2012): (Table S1, S4) Campanian-Maastrichtian benthic foraminifera from ODP Hole 113-690C [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.825712, Supplement to: Koch, MC; Friedrich, O (2012): Campanian-Maastrichtian intermediate- to deep-water changes in the high latitudes: Benthic foraminiferal evidence. Paleoceanography, 27(2), PA2209, https://doi.org/10.1029/2011PA002259
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Abstract:
During the latest Cretaceous cooling phase, a positive shift in benthic foraminiferal d18O values lasting about 1.5 Myr (71.5-70 Ma) can be observed at a global scale (Campanian-Maastrichtian Boundary Event, CMBE). This d18O excursion is interpreted as being influenced by a change in intermediate- to deep-water circulation or by temporal build-up of Antarctic ice sheets. Here we test whether benthic foraminiferal assemblages from a southern high-latitudinal site near Antarctica (ODP Site 690) are influenced by the CMBE. If the d18O transition reflects a change in intermediate- to deep-water circulation from low-latitude to high-latitude water masses, then this change would result in cooler temperatures, higher oxygen concentration, and possibly lower organic-matter flux at the seafloor, resulting in a major benthic foraminiferal assemblage change. If, however, the d18O transition was mainly triggered by ice formation, no considerable compositional difference in benthic foraminiferal assemblages would be expected. Our data show a separation of the studied succession into two parts with distinctly different benthic foraminiferal assemblages. Species dominating the older part (73.0-70.5 Ma) tolerate less bottom water oxygenation and are typical components of low-latitude assemblages. In contrast, the younger part (70.0-68.0 Ma) is characterized by species that indicate well-oxygenated bottom waters and species common in high-latitude assemblages. We interpret the observed change in benthic foraminiferal assemblages toward a well-oxygenated environment to reflect the onset of a shift from low-latitude toward high-latitude dominated intermediate- to deep-water sources. This implies that a change in oceanic circulation was at least a major component of the CMBE.
Further details:
Voigt, Silke; Gale, Andrew S; Jung, Claudia; Jenkyns, Hugh C (2012): Global correlation of Upper Campanian- Maastrichtian successions using carbon-isotope stratigraphy: development of a new Maastrichtian timescale. Newsletters on Stratigraphy, 45/1, 25-53, https://doi.org/10.1127/0078-0421/2012/0016
Project(s):
Ocean Drilling Program (ODP)
Coverage:
Latitude: -65.160000 * Longitude: 1.204800
Date/Time Start: 1987-01-21T07:00:00 * Date/Time End: 1987-01-23T20:30:00
Minimum DEPTH, sediment/rock: 262.09 m * Maximum DEPTH, sediment/rock: 299.79 m
Event(s):
113-690C * Latitude: -65.160000 * Longitude: 1.204800 * Date/Time Start: 1987-01-21T07:00:00 * Date/Time End: 1987-01-23T20:30:00 * Elevation: -2925.0 m * Penetration: 321.2 m * Recovery: 177.19 m * Location: South Atlantic Ocean * Campaign: Leg113 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 23 cores; 200.6 m cored; 0 m drilled; 88.3 % recovery
Comment:
Sediment depth is given in mbsf. Age based on the age model of Voigt et al (2012).
Parameter(s):
# | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
---|---|---|---|---|---|---|
1 | Sample code/label | Sample label | Koch, Mirjam C | DSDP/ODP/IODP sample designation | ||
2 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
3 | AGE | Age | ka BP | Geocode | ||
4 | Alabamina sp. | Alabamina sp. | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
5 | Allomorphina cf. navarroana | A. cf. navarroana | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
6 | Allomorphina trochoides | A. trochoides | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
7 | Allomorphina sp. | Allomorphina sp. | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
8 | Allomorphina minuta | A. minuta | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
9 | Angulogavelinella sp. | Angulogavelinella sp. | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
10 | Aragonia velascoensis | A. velascoensis | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
11 | Arenobulimina preslii | A. preslii | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
12 | Arenobulimina sp. | Arenobulimina sp. | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
13 | Astacolus cretaceus | A. cretaceus | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
14 | Astacolus sp. | Astacolus sp. | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
15 | Ataxophragmium rimosum | A. rimosum | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
16 | Biedafranciszkina polonica | B. polonica | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
17 | Bolivina incrassata | B. incrassata | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
18 | Bolivina witwickae | B. witwickae | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
19 | Bolivina sp. | Bolivina sp. | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
20 | Bolivinoides paleocenicus | B. paleocenicus | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
21 | Bulimina sp. | Bulimina sp. | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
22 | Buliminella cf. excavata | B. cf. excavata | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
23 | Chrysalogonium tenuistriatum | C. tenuistriatum | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
24 | Cibicides cf. excavata | C. cf. excavata | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
25 | Cibicidoides bembix | C. bembix | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
26 | Cibicidoides velascoensis | C. velascoensis | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
27 | Cibicidoides voltzianus | C. voltzianus | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
28 | Cibicidoides sp. | Cibicidoides sp. | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
29 | Cuneus minutus | C. minutus | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
30 | Cuneus trigona | C. trigona | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
31 | Dentalina sulcata | D. sulcata | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
32 | Dentalina sp. | Dentalina sp. | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
33 | Dorothia oxycona | D. oxycona | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
34 | Dorothia pupa | D. pupa | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
35 | Ellipsoidella variabilis | E. variabilis | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
36 | Ellipsoidella gracillima | E. gracillima | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
37 | Ellipsoidella kugleri | E. kugleri | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
38 | Ellipsoidella polonica | E. polonica | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
39 | Ellipsoidella pleurostomelloides | E. pleurostomelloides | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
40 | Ellipsoidella sp. | Ellipsoidella sp. | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
41 | Ellipsodimorphina hrubieszowcensis | E. hrubieszowcensis | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
42 | Ellipsodimorphina variabilis | E. variabilis | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
43 | Ellipsodimorphina sp. | Ellipsodimorphina sp. | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
44 | Epistominella alata | E. alata | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
45 | Eponides beisseli | E. beisseli | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
46 | Eponides concinna | E. concinna | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
47 | Eponides sp. | Eponides sp. | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
48 | Fissurina laticarinata | F. laticarinata | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
49 | Fissurina orbignyana | F. orbignyana | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
50 | Fissurina sp. | Fissurina sp. | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
51 | Frondicularia sp. | Frondicularia sp. | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
52 | Frondicularia frankei | F. frankei | #/g | Koch, Mirjam C | Counting >125 µm fraction | species questionable |
53 | Frondicularia lineata | F. lineata | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
54 | Gaudryina pyramidata | G. pyramidata | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
55 | Gaudryina sp. | Gaudryina sp. | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
56 | Gavelinella sp. | Gavelinella sp. | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
57 | Gavelinella beccariiformis | G. beccariiformis | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
58 | Gavelinella brotzeni | G. brotzeni | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
59 | Gavelinella lorneiana | G. lorneiana | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
60 | Gavelinella monterelensis | G. monterelensis | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
61 | Gavelinella multipunctata | G. multipunctata | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
62 | Globobulimina sp. | Globobulimina sp. | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
63 | Globorotalites sp. | Globorotalites sp. | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
64 | Globorotalites conicus | G. conicus | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
65 | Globorotalites subconicus | G. subconicus | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
66 | Globulina lacrima | G. lacrima | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
67 | Globulina prisca | G. prisca | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
68 | Globulina pseudopupa | G. pseudopupa | #/g | Koch, Mirjam C | Counting >125 µm fraction | species questionable |
69 | Globulina subsphaerica | G. subsphaerica | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
70 | Guttulina cretacea | G. cretacea | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
71 | Guttulina pseudoscripta | G. pseudoscripta | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
72 | Guttulina trigonula | G. trigonula | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
73 | Guttulina sp. | Guttulina sp. | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
74 | Gyroidina sp. | Gyroidina sp. | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
75 | Gyroidina parva | G. parva | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
76 | Gyroidinoides lenticulus | G. lenticulus | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
77 | Gyroidinoides nitidus | G. nitidus | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
78 | Gyroidinoides tellburnaensis | G. tellburnaensis | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
79 | Gyroidinoides quadratus | G. quadratus | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
80 | Gyroidinoides umbilicatus | G. umbilicatus | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
81 | Lagena cf. grahami | L. cf. grahami | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
82 | Lagena semiinterrupta | L. semiinterrupta | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
83 | Lagena semilineata | L. semilineata | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
84 | Lagena sulcatiformis | L. sulcatiformis | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
85 | Lagena tricostulata | L. tricostulata | #/g | Koch, Mirjam C | Counting >125 µm fraction | species questionable |
86 | Lagena paucicosta | L. paucicosta | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
87 | Lagena sp. | Lagena sp. | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
88 | Laevidentalina catenula | L. catenula | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
89 | Laevidentalina cf. siliqua | L. cf. siliqua | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
90 | Laevidentalina communis | L. communis | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
91 | Laevidentalina concinna | L. concinna | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
92 | Laevidentalina distincta | L. distincta | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
93 | Laevidentalina monile | L. monile | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
94 | Laevidentalina oligostegia | L. oligostegia | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
95 | Laevidentalina pseudonana | L. pseudonana | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
96 | Laevidentalina soluta | L. soluta | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
97 | Laevidentalina sp. | Laevidentalina sp. | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
98 | Lenticulina cf. adenalensis | L. cf. adenalensis | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
99 | Lenticulina rotulata | L. rotulata | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
100 | Lingulina sp. | Lingulina sp. | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
101 | Marginulina loisana | M. loisana | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
102 | Marginulina sp. | Marginulina sp. | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
103 | Milliammina spp. | Milliammina spp. | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
104 | Neoflabellina sp. | Neoflabellina sp. | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
105 | Neoflabellina permutata | N. permutata | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
106 | Neoflabellina reticulata | N. reticulata | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
107 | Neoflabellina rugosa | N. rugosa | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
108 | Nodogenerina pseudoscripta | N. pseudoscripta | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
109 | Nodosaria velascoensis | N. velascoensis | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
110 | Nodosaria aspera | N. aspera | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
111 | Nonion sp. | Nonion sp. | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
112 | Nuttallides sp. | Nuttallides sp. | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
113 | Nuttallides truempyi | N. truempyi | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
114 | Nuttallinella florealis | N. florealis | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
115 | Oolina globosa | O. globosa | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
116 | Oolina sphaerica | O. sphaerica | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
117 | Oolina sp. | Oolina sp. | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
118 | Orbignyna ovata | O. ovata | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
119 | Oridorsalis spp. | Oridorsalis spp. | #/g | Koch, Mirjam C | Counting >125 µm fraction | genus questionable |
120 | Osangularia cordieriana | O. cordieriana | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
121 | Osangularia navarroana | O. navarroana | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
122 | Paralabamina hillebrandti | P. hillebrandti | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
123 | Paralabamina lunata | P. lunata | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
124 | Paralabamina sp. | Paralabamina sp. | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
125 | Paratrochamminoides sp. | Paratrochamminoides sp. | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
126 | Patellina trochiformis | P. trochiformis | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
127 | Pleurostomella nitida | P. nitida | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
128 | Pleurostomella subnodosa | P. subnodosa | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
129 | Praebulimina pusilla | P. pusilla | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
130 | Praebulimina ventricosa | P. ventricosa | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
131 | Praebulimina sp. | Praebulimina sp. | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
132 | Procerolagena cylindrica | P. cylindrica | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
133 | Pseudonodosaria manifesta | P. manifesta | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
134 | Pseudonodosaria sp. | Pseudonodosaria sp. | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
135 | Pullenia jarvisi | P. jarvisi | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
136 | Pullenia marssoni | P. marssoni | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
137 | Pullenia reussi | P. reussi | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
138 | Pyramidulina majuscula | P. majuscula | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
139 | Pyrolinoides acuminatus | P. acuminatus | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
140 | Quadrimorphina allomorphinoides | Q. allomorphinoides | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
141 | Quadrimorphina camerata | Q. camerata | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
142 | Ramulina aculeata | R. aculeata | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
143 | Ramulina sp. | Ramulina sp. | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
144 | Reussella szajnochae | R. szajnochae | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
145 | Reussoolina simplex | R. simplex | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
146 | Reussoolina apiculata | R. apiculata | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
147 | Rosalina spp. | Rosalina spp. | #/g | Koch, Mirjam C | Counting >125 µm fraction | genus questionable |
148 | Saracenaria sp. | Saracenaria sp. | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
149 | Saracenaria cf. erlita | S. cf. erlita | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
150 | Saracenaria cf. navicula | S. cf. navicula | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
151 | Saracenaria triangularis | S. triangularis | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
152 | Spiroplectammina sp. | Spiroplectammina sp. | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
153 | Svenia laevigata | S. laevigata | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
154 | Sitella sp. | Sitella sp. | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
155 | Trochammina sp. | Trochammina sp. | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
156 | Vaginulina trilobata | V. trilobata | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
157 | Rotaliidae | Rotaliidae | #/g | Koch, Mirjam C | Counting >125 µm fraction | questionable |
158 | Lenticulina mariae | L. mariae | #/g | Koch, Mirjam C | Counting >125 µm fraction | |
159 | Foraminifera, benthic | Foram benth | #/g | Koch, Mirjam C | Counting >125 µm fraction |
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