Citation:

PANGAEA.956207

Name: Planktic foraminifera of sediment core M125-55-7
Published: 2023-08-10
License: https://creativecommons.org/licenses/by/4.0/
Keywords: Alkenone; BIT index; foraminifera abundance; TEX86

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Keyword(s):

Alkenone; BIT index; foraminifera abundance; TEX86

Related to:

Bahr, André; Jaeschke, Andrea; Hou, Alicia Meng Xiao; Meier, Karl J F; Chiessi, Cristiano Mazur; Albuquerque, Ana Luiza Spadano; Rethemeyer, Janet; Friedrich, Oliver (2023): A Comparison Study of Mg/Ca‐, Alkenone‐, and TEX 86 ‐Derived Temperatures for the Brazilian Margin. Paleoceanography and Paleoclimatology, 38(8), e2023PA004618, https://doi.org/10.1029/2023PA004618

Original version:

Hou, Alicia Meng Xiao; Bahr, André; Schmidt, Stefan; Strebl, Cornelia; Albuquerque, Ana Luiza Spadano; Chiessi, Cristiano Mazur; Friedrich, Oliver (2019): Age model of sediment cores M125-55-7/8. PANGAEA, https://doi.org/10.1594/PANGAEA.905300

References:

Hou, Alicia Meng Xiao; Bahr, André; Schmidt, Stefan; Strebl, Cornelia; Albuquerque, Ana Luiza Spadano; Chiessi, Cristiano Mazur; Friedrich, Oliver (2020): Forcing of western tropical South Atlantic sea surface temperature across three glacial-interglacial cycles. Global and Planetary Change, 188, 103150, https://doi.org/10.1016/j.gloplacha.2020.103150

Coverage:

Latitude: -20.363500 * Longitude: -38.623200

Date/Time Start: 2016-03-31T19:46:00 * Date/Time End: 2016-03-31T19:46:00

Minimum DEPTH, sediment/rock: 2.20 m * Maximum DEPTH, sediment/rock: 5.45 m

Event(s):

M125_445-7 (M125-55-7) * Latitude: -20.363500 * Longitude: -38.623200 * Date/Time: 2016-03-31T19:46:00 * Elevation: -1960.1 m * Location: South Atlantic Ocean * Campaign: (SAMBA) * Basis: * Method/Device: Piston corer (PC)

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	AGE	Age	ka BP	Bahr, André		Geocode
2	DEPTH, sediment/rock	Depth sed	m	Bahr, André		Geocode
3	Size fraction	Size fraction		Bahr, André		µm
4	Split	Split	#	Bahr, André
5	Globigerinoides ruber white	G. ruber w	#	Bahr, André	Counting 250-315 µm fraction
6	Globigerinoides ruber pink	G. ruber p	#	Bahr, André	Counting 250-315 µm fraction
7	Globigerina bulloides	G. bulloides	#	Bahr, André	Counting 250-315 µm fraction
8	Foraminifera, planktic, other	Foram plankt oth	#	Bahr, André	Counting 250-315 µm fraction
9	Foraminifera, planktic, total	Foram plankt tot	#	Bahr, André	Counting 250-315 µm fraction
10	Dry mass	Dry m	g	Bahr, André
11	Globigerinoides ruber white	G. ruber w	#/g	Bahr, André
12	Globigerinoides ruber pink	G. ruber p	#/g	Bahr, André
13	Globigerina bulloides	G. bulloides	#/g	Bahr, André
14	Foraminifera, planktic	Foram plankt	#/g	Bahr, André		total
15	Accumulation rate, Globigerinoides ruber white	G. ruber w acc rate	#/cm²/ka	Bahr, André
16	Accumulation rate, Globigerinoides ruber pink	G. ruber p acc rate	#/cm²/ka	Bahr, André
17	Accumulation rate, Globigerina bulloides	G. bulloides acc rate	#/cm²/ka	Bahr, André
18	Accumulation rate, planktic foraminifera by mass	Acc rate plankt forams	g/cm²/ka	Bahr, André		total

License:

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

Status:

Curation Level: Enhanced curation (CurationLevelC)

Size:

1088 data points

Data

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

1 Age [ka BP]	2 Depth sed [m]	3 Size fraction	4 Split [#]	5 G. ruber w [#]	6 G. ruber p [#]	7 G. bulloides [#]	8 Foram plankt oth [#]	9 Foram plankt tot [#]	10 Dry m [g]	11 G. ruber w [#/g]	12 G. ruber p [#/g]	13 G. bulloides [#/g]	14 Foram plankt [#/g]	15 G. ruber w acc rate [#/cm²/ka]	16 G. ruber p acc rate [#/cm²/ka]	17 G. bulloides acc rate [#/cm²/ka]	18 Acc rate plankt forams [g/cm²/ka]
70.23	2.20	250-315	1.00	136.00	36.00	47.00	126.00	345.00	9.35	8.43	2.23	2.91	13.58	40.58	10.74	14.02	65.34
71.27	2.25	250-315	1.00	165.00	81.00	11.00	192.00	449.00	8.17	9.00	4.42	0.60	14.01	43.29	21.25	2.89	67.43
72.31	2.30	250-315	1.00	230.00	92.00	5.00	172.00	499.00	10.40	8.86	3.55	0.19	12.60	42.66	17.06	0.93	60.64
73.35	2.35	250-315	1.00	293.00	136.00	15.00	163.00	607.00	10.97	8.80	4.08	0.45	13.34	42.35	19.66	2.17	64.17
74.39	2.40	250-315	2.00	139.00	49.00	11.00	137.00	336.00	7.80	15.91	5.61	1.26	22.78	76.57	26.99	6.06	109.62
75.43	2.45	250-315	2.00	259.00	70.00	33.00	187.00	549.00	10.55	13.42	3.63	1.71	18.75	64.56	17.45	8.23	90.23
76.47	2.50	250-315	2.00	327.00	72.00	38.00	266.00	703.00	10.40	13.42	2.95	1.56	17.93	64.57	14.22	7.50	86.29
77.51	2.55	250-315	2.00	440.00	169.00	26.00	315.00	950.00	11.26	12.34	4.74	0.73	17.81	59.38	22.81	3.51	85.70
78.55	2.60	250-315	2.00	395.00	142.00	26.00	221.00	784.00	7.99	18.92	6.80	1.25	26.96	91.03	32.73	5.99	129.75
79.59	2.65	250-315	1.00	374.00	118.00	16.00	193.00	701.00	7.75	13.77	4.34	0.59	18.70	66.26	20.90	2.83	90.00
81.14	2.73	250-315	2.00	400.00	133.00	9.00	170.00	712.00	7.63	22.09	7.34	0.50	29.93	106.30	35.34	2.39	144.03
81.66	2.75	250-315	2.00	358.00	103.00	17.00	187.00	665.00	7.59	21.28	6.12	1.01	28.41	102.40	29.46	4.86	136.72
82.70	2.80	250-315	2.00	149.00	57.00	17.00	72.00	295.00	6.74	22.48	8.60	2.57	33.65	108.19	41.39	12.34	161.92
83.22	2.83	250-315	2.00	160.00	58.00	23.00	106.00	347.00	7.48	18.49	6.70	2.66	27.86	88.99	32.26	12.79	134.05
84.78	2.90	250-315	1.00	189.00	57.00	17.00	106.00	369.00	8.70	11.77	3.55	1.06	16.38	56.66	17.09	5.10	78.85
85.82	2.95	250-315	0.00	286.00	108.00	27.00	131.00	552.00	7.37	7.03	2.65	0.66	10.35	38.70	14.62	3.65	56.97
87.18	3.03	250-315	1.00	256.00	155.00	17.00	121.00	549.00	8.87	10.51	6.37	0.70	17.58	59.34	35.93	3.94	99.21
88.07	3.08	250-315	1.00	213.00	157.00	10.00	107.00	487.00	9.87	8.86	6.53	0.42	15.81	50.02	36.87	2.35	89.24
88.51	3.10	250-315	1.00	166.00	138.00	18.00	67.00	389.00	10.37	8.23	6.84	0.89	15.96	46.45	38.62	5.04	90.11
89.40	3.15	250-315	1.00	168.00	97.00	26.00	107.00	398.00	9.37	9.01	5.20	1.39	15.61	50.85	29.36	7.87	88.08
89.84	3.18	250-315	1.00	124.00	78.00	42.00	136.00	380.00	9.43	6.92	4.35	2.34	13.62	39.06	24.57	13.23	76.86
91.17	3.25	250-315	0.00	122.00	43.00	128.00	118.00	411.00	9.61	3.09	1.09	3.24	7.42	17.43	6.14	18.29	41.87
92.05	3.30	250-315	2.00	143.00	21.00	137.00	93.00	394.00	9.52	11.44	1.68	10.96	24.07	64.55	9.48	61.84	135.88
92.94	3.35	250-315	2.00	160.00	29.00	112.00	121.00	422.00	9.90	11.49	2.08	8.04	21.61	64.85	11.75	45.39	121.99
93.83	3.40	250-315	1.00	385.00	106.00	334.00	244.00	1069.00	9.78	7.37	2.03	6.39	15.78	41.57	11.44	36.06	89.08
94.71	3.45	250-315	1.00	290.00	58.00	158.00	77.00	583.00	9.11	10.92	2.18	5.95	19.05	61.64	12.33	33.58	107.54
95.60	3.50	250-315	1.00	398.00	74.00	253.00	118.00	843.00	9.45	9.99	1.86	6.35	18.20	56.40	10.49	35.85	102.73
96.48	3.55	250-315	2.00	298.00	25.00	211.00	54.00	588.00	9.43	16.12	1.35	11.42	28.89	91.00	7.63	64.43	163.07
97.37	3.60	250-315	1.00	439.00	28.00	239.00	77.00	783.00	7.67	14.62	0.93	7.96	23.51	82.51	5.26	44.92	132.70
98.26	3.65	250-315	2.00	539.00	72.00	439.00	83.00	1133.00	8.81	16.20	2.16	13.19	31.56	91.43	12.21	74.47	178.11
99.58	3.73	250-315	2.00	192.00	78.00	257.00	125.00	652.00	10.12	8.73	3.55	11.69	23.97	49.29	20.03	65.98	135.30
100.03	3.75	250-315	3.00	179.00	33.00	182.00	91.00	485.00	10.55	13.99	2.58	14.23	30.80	78.98	14.56	80.30	173.84
100.91	3.80	250-315	3.00	147.00	39.00	96.00	61.00	343.00	7.91	21.67	5.75	14.15	41.58	122.32	32.45	79.88	234.66
101.80	3.85	250-315	2.00	156.00	23.00	179.00	102.00	460.00	7.79	13.06	1.93	14.99	29.97	73.71	10.87	84.58	169.16
102.68	3.90	250-315	2.00	181.00	15.00	211.00	98.00	505.00	8.51	12.64	1.05	14.73	28.41	71.31	5.91	83.13	160.36
103.57	3.95	250-315	2.00	127.00	15.00	106.00	84.00	332.00	8.37	13.71	1.62	11.44	26.77	77.38	9.14	64.59	151.11
104.46	4.00	250-315	2.00	222.00	19.00	111.00	106.00	458.00	8.85	16.43	1.41	8.22	26.05	92.74	7.94	46.37	147.04
105.34	4.05	250-315	1.00	152.00	20.00	69.00	76.00	317.00	10.24	9.37	1.23	4.25	14.85	52.86	6.95	23.99	83.81
106.23	4.10	250-315	2.00	136.00	21.00	124.00	104.00	385.00	9.69	10.94	1.69	9.97	22.60	61.73	9.53	56.28	127.54
107.11	4.15	250-315	2.00	143.00	21.00	118.00	122.00	404.00	10.43	10.18	1.50	8.40	20.08	57.46	8.44	47.42	113.32
107.56	4.18	250-315	1.00	193.00	48.00	107.00	188.00	536.00	10.25	7.02	1.75	3.89	12.67	10.54	2.62	5.84	19.01
112.55	4.25	250-315	1.00	77.00	25.00	101.00	73.00	276.00	9.72	5.74	1.86	7.53	15.13	6.30	2.05	8.27	16.61
117.11	4.30	250-315	2.00	62.00	14.00	93.00	96.00	265.00	9.41	7.46	1.68	11.19	20.33	16.46	3.72	24.69	44.87
119.38	4.35	250-315	3.00	170.00	56.00	275.00	267.00	768.00	9.63	9.19	3.03	14.87	27.10	31.88	10.50	51.57	93.95
120.82	4.40	250-315	4.00	147.00	28.00	310.00	245.00	730.00	8.87	11.35	2.16	23.94	37.45	39.36	7.50	83.00	129.86
122.26	4.45	250-315	3.00	188.00	53.00	336.00	252.00	829.00	8.27	10.97	3.09	19.60	33.66	38.03	10.72	67.97	116.73
123.70	4.50	250-315	3.00	145.00	68.00	232.00	162.00	607.00	8.55	11.18	5.24	17.88	34.30	38.75	18.17	62.00	118.92
125.14	4.55	250-315	3.00	168.00	62.00	252.00	157.00	639.00	10.52	10.00	3.69	14.99	28.68	34.66	12.79	51.99	99.45
126.59	4.60	250-315	2.00	74.00	34.00	52.00	192.00	352.00	9.08	6.95	3.19	4.88	15.02	24.08	11.07	16.92	52.07
128.03	4.65	250-315	3.00	251.00	108.00	53.00	389.00	801.00	7.58	16.54	7.12	3.49	27.14	57.34	24.67	12.11	94.11
129.47	4.70	250-315	3.00	56.00	47.00	27.00	130.00	260.00	8.21	10.49	8.81	5.06	24.36	36.39	30.54	17.54	84.47
130.91	4.75	250-315	3.00	262.00	121.00	40.00	398.00	821.00	7.14	17.88	8.26	2.73	28.86	49.70	22.95	7.59	80.25
132.71	4.80	250-315	3.00	259.00	123.00	22.00	294.00	698.00	6.59	22.54	10.70	1.91	35.16	60.96	28.95	5.18	95.09
134.56	4.85	250-315	2.00	137.00	57.00	18.00	113.00	325.00	6.03	20.97	8.73	2.76	32.45	56.72	23.60	7.45	87.77
136.41	4.90	250-315	2.00	120.00	25.00	9.00	97.00	251.00	6.98	20.55	4.28	1.54	26.37	55.58	11.58	4.17	71.32
138.26	4.95	250-315	2.00	231.00	27.00	18.00	208.00	484.00	6.79	21.09	2.46	1.64	25.20	57.03	6.67	4.44	68.14
140.10	5.00	250-315	2.00	325.00	45.00	8.00	339.00	717.00	7.97	17.06	2.36	0.42	19.84	46.15	6.39	1.14	53.67
141.95	5.05	250-315	2.00	425.00	68.00	30.00	393.00	916.00	9.92	14.03	2.25	0.99	17.27	37.95	6.07	2.68	46.70
143.80	5.10	250-315	2.00	313.00	50.00	21.00	356.00	740.00	9.99	12.70	2.03	0.85	15.58	34.35	5.49	2.30	42.15
145.65	5.15	250-315	1.00	377.00	122.00	15.00	268.00	782.00	11.10	8.69	2.81	0.35	11.84	23.49	7.60	0.93	32.03
147.50	5.20	250-315	2.00	406.00	228.00	15.00	310.00	959.00	9.81	12.95	7.27	0.48	20.71	35.03	19.67	1.29	56.00
149.35	5.25	250-315	1.00	269.00	126.00	13.00	338.00	746.00	8.51	8.47	3.97	0.41	12.85	22.92	10.74	1.11	34.76
151.20	5.30	250-315	2.00	233.00	109.00	20.00	214.00	576.00	10.70	11.34	5.31	0.97	17.62	30.67	14.35	2.63	47.66
153.05	5.35	250-315	2.00	149.00	52.00	9.00	164.00	374.00	9.02	13.25	4.62	0.80	18.68	35.84	12.51	2.16	50.51
153.97	5.38	250-315	3.00	328.00	163.00	39.00	249.00	779.00	9.97	16.90	8.40	2.01	27.31	45.71	22.72	5.44	73.86
154.89	5.40	250-315	3.00	176.00	70.00	20.00	194.00	460.00	10.91	14.03	5.58	1.59	21.20	37.94	15.09	4.31	57.34
155.82	5.43	250-315	3.00	264.00	98.00	26.00	180.00	568.00	9.74	19.09	7.09	1.88	28.05	51.63	19.16	5.08	75.87
156.74	5.45	250-315	1.00	229.00	109.00	25.00	236.00	599.00	8.57	8.92	4.25	0.97	14.14	31.02	14.77	3.39	49.17