Citation:

PANGAEA.979691

Name: Species-specific foraminiferal calcite oxygen and carbon isotope measurements from DSDP Site 516
Published: 2025-04-16
License: https://creativecommons.org/licenses/by/4.0/
Keywords: Foraminifera; Foraminifera-bound nitrogen isotopes; Glacial/Interglacial cycles; Oxygen and carbon stable isotopes; Pleistocene; symbiosis

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Published: 2025-04-16 • DOI registered: 2025-05-15

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Abstract:

This dataset contains species-specific foraminiferal calcite oxygen and carbon stable isotope measurements (δ18O and δ13C) from sediment core samples at Deep Sea Drilling Program Site 516.

Keyword(s):

Foraminifera; Foraminifera-bound nitrogen isotopes; Glacial/Interglacial cycles; Oxygen and carbon stable isotopes; Pleistocene; symbiosis

Coverage:

Latitude: -30.276300 * Longitude: -35.285200

Date/Time Start: 1980-03-11T00:00:00 * Date/Time End: 1980-03-11T00:00:00

Minimum DEPTH, sediment/rock: 0.00 m * Maximum DEPTH, sediment/rock: 0.80 m

Event(s):

72-516 * Latitude: -30.276300 * Longitude: -35.285200 * Date/Time: 1980-03-11T00:00:00 * Elevation: -1313.0 m * Penetration: 183.3 m * Recovery: 148.1 m * Location: South Atlantic/CONT RISE * Campaign: * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 40 cores; 166.1 m cored; 17.2 m drilled; 89.2 % recovery

Comment:

Two replicate measurements have been performed (see "r1" and "r2" in the column comments), and average and standard deviation of them have been calculated (see "avg" and "stdev"). An alternative name for 'Globigerinoides ruber ruber' is 'Globigerinoides ruber pink'.

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	Sample code/label	Sample label		Auderset, Alexandra	DSDP/ODP/IODP sample designation
2	DEPTH, sediment/rock	Depth sed	m	Auderset, Alexandra		Geocode – meters below sea floor, mbsf
3	AGE	Age	ka BP	Auderset, Alexandra		Geocode
4	Globorotalia truncatulinoides, δ18O	G. truncatulinoides δ18O	‰ PDB	Auderset, Alexandra		vs VPDB, r1
5	Globigerina bulloides, δ18O	G. bulloides δ18O	‰ PDB	Auderset, Alexandra		vs VPDB, r1
6	Globigerinella siphonifera, δ18O	G. siphonifera δ18O	‰ PDB	Auderset, Alexandra		vs VPDB, r1
7	Trilobatus sacculifer, δ18O	T. sacculifer δ18O	‰ PDB	Auderset, Alexandra		vs VPDB, r1
8	Globigerinoides ruber pink, δ18O	G. ruber p δ18O	‰ PDB	Auderset, Alexandra		vs VPDB, r1
9	Globigerinoides ruber albus, δ18O	G. ruber albus δ18O	‰ PDB	Auderset, Alexandra		vs VPDB, r1
10	Globorotalia truncatulinoides, δ18O	G. truncatulinoides δ18O	‰ PDB	Auderset, Alexandra		vs VPDB, r2
11	Globigerina bulloides, δ18O	G. bulloides δ18O	‰ PDB	Auderset, Alexandra		vs VPDB, r2
12	Globigerinella siphonifera, δ18O	G. siphonifera δ18O	‰ PDB	Auderset, Alexandra		vs VPDB, r2
13	Trilobatus sacculifer, δ18O	T. sacculifer δ18O	‰ PDB	Auderset, Alexandra		vs VPDB, r2
14	Globigerinoides ruber pink, δ18O	G. ruber p δ18O	‰ PDB	Auderset, Alexandra		vs VPDB, r2
15	Globigerinoides ruber albus, δ18O	G. ruber albus δ18O	‰ PDB	Auderset, Alexandra		vs VPDB, r2
16	Globorotalia truncatulinoides, δ18O	G. truncatulinoides δ18O	‰ PDB	Auderset, Alexandra		vs VPDB, avg
17	Globigerina bulloides, δ18O	G. bulloides δ18O	‰ PDB	Auderset, Alexandra		vs VPDB, avg
18	Globigerinella siphonifera, δ18O	G. siphonifera δ18O	‰ PDB	Auderset, Alexandra		vs VPDB, avg
19	Trilobatus sacculifer, δ18O	T. sacculifer δ18O	‰ PDB	Auderset, Alexandra		vs VPDB, avg
20	Globigerinoides ruber pink, δ18O	G. ruber p δ18O	‰ PDB	Auderset, Alexandra		vs VPDB, avg
21	Globigerinoides ruber albus, δ18O	G. ruber albus δ18O	‰ PDB	Auderset, Alexandra		vs VPDB, avg
22	Globorotalia truncatulinoides, δ18O	G. truncatulinoides δ18O	‰ PDB	Auderset, Alexandra		vs VPDB, stdev
23	Globigerina bulloides, δ18O	G. bulloides δ18O	‰ PDB	Auderset, Alexandra		vs VPDB, stdev
24	Globigerinella siphonifera, δ18O	G. siphonifera δ18O	‰ PDB	Auderset, Alexandra		vs VPDB, stdev
25	Trilobatus sacculifer, δ18O	T. sacculifer δ18O	‰ PDB	Auderset, Alexandra		vs VPDB, stdev
26	Globigerinoides ruber pink, δ18O	G. ruber p δ18O	‰ PDB	Auderset, Alexandra		vs VPDB, stdev
27	Globigerinoides ruber albus, δ18O	G. ruber albus δ18O	‰ PDB	Auderset, Alexandra		vs VPDB, stdev
28	Globorotalia truncatulinoides, δ13C	G. truncatulinoides δ13C	‰ PDB	Auderset, Alexandra		vs VPDB, r1
29	Globigerina bulloides, δ13C	G. bulloides δ13C	‰ PDB	Auderset, Alexandra		vs VPDB, r1
30	Globigerinella siphonifera, δ13C	G. siphonifera δ13C	‰ PDB	Auderset, Alexandra		vs VPDB, r1
31	Trilobatus sacculifer, δ13C	T. sacculifer δ13C	‰ PDB	Auderset, Alexandra		vs VPDB, r1
32	Globigerinoides ruber pink, δ13C	G. ruber p δ13C	‰ PDB	Auderset, Alexandra		vs VPDB, r1
33	Globigerinoides ruber albus, δ13C	G. ruber albus δ13C	‰ PDB	Auderset, Alexandra		vs VPDB, r1
34	Globorotalia truncatulinoides, δ13C	G. truncatulinoides δ13C	‰ PDB	Auderset, Alexandra		vs VPDB, r2
35	Globigerina bulloides, δ13C	G. bulloides δ13C	‰ PDB	Auderset, Alexandra		vs VPDB, r2
36	Globigerinella siphonifera, δ13C	G. siphonifera δ13C	‰ PDB	Auderset, Alexandra		vs VPDB, r2
37	Trilobatus sacculifer, δ13C	T. sacculifer δ13C	‰ PDB	Auderset, Alexandra		vs VPDB, r2
38	Globigerinoides ruber pink, δ13C	G. ruber p δ13C	‰ PDB	Auderset, Alexandra		vs VPDB, r2
39	Globigerinoides ruber albus, δ13C	G. ruber albus δ13C	‰ PDB	Auderset, Alexandra		vs VPDB, r2
40	Globorotalia truncatulinoides, δ13C	G. truncatulinoides δ13C	‰ PDB	Auderset, Alexandra		vs VPDB, avg
41	Globigerina bulloides, δ13C	G. bulloides δ13C	‰ PDB	Auderset, Alexandra		vs VPDB, avg
42	Globigerinella siphonifera, δ13C	G. siphonifera δ13C	‰ PDB	Auderset, Alexandra		vs VPDB, avg
43	Trilobatus sacculifer, δ13C	T. sacculifer δ13C	‰ PDB	Auderset, Alexandra		vs VPDB, avg
44	Globigerinoides ruber pink, δ13C	G. ruber p δ13C	‰ PDB	Auderset, Alexandra		vs VPDB, avg
45	Globigerinoides ruber albus, δ13C	G. ruber albus δ13C	‰ PDB	Auderset, Alexandra		vs VPDB, avg
46	Globorotalia truncatulinoides, δ13C	G. truncatulinoides δ13C	‰ PDB	Auderset, Alexandra		vs VPDB, stdev
47	Globigerina bulloides, δ13C	G. bulloides δ13C	‰ PDB	Auderset, Alexandra		vs VPDB, stdev
48	Globigerinella siphonifera, δ13C	G. siphonifera δ13C	‰ PDB	Auderset, Alexandra		vs VPDB, stdev
49	Trilobatus sacculifer, δ13C	T. sacculifer δ13C	‰ PDB	Auderset, Alexandra		vs VPDB, stdev
50	Globigerinoides ruber pink, δ13C	G. ruber p δ13C	‰ PDB	Auderset, Alexandra		vs VPDB, stdev
51	Globigerinoides ruber albus, δ13C	G. ruber albus δ13C	‰ PDB	Auderset, Alexandra		vs VPDB, stdev

License:

Creative Commons Attribution 4.0 International (CC-BY-4.0)

Status:

Curation Level: Enhanced curation (CurationLevelC)

Size:

932 data points

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