Citation:

j.epsl.2005.06.020

Name: Deep-water temperature reconstructed from Mg/Ca ratios in DSDP Hole 94-609B
Published: 2005-05-19
License: https://creativecommons.org/licenses/by/3.0/
Keywords: Ocean Gateways

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Keyword(s):

Ocean Gateways

Project(s):

Deep Sea Drilling Project (DSDP)

Impact of Gateways on Ocean Circulation, Climate, and Evolution (OceanGateways)

Institute for Geosciences, Christian Albrechts University, Kiel (GIK/IfG)

Funding:

German Research Foundation (DFG), grant/award no. 5468851 : Impact of Gateways on Ocean Circulation, Climate, and Evolution

Coverage:

Latitude: 49.877800 * Longitude: -24.238200

Date/Time Start: 1983-07-22T00:00:00 * Date/Time End: 1983-07-22T00:00:00

Minimum DEPTH, sediment/rock: 171.74 m * Maximum DEPTH, sediment/rock: 238.98 m

Event(s):

94-609B * Latitude: 49.877800 * Longitude: -24.238200 * Date/Time: 1983-07-22T00:00:00 * Elevation: -3883.0 m * Penetration: 354.7 m * Recovery: 308.1 m * Location: North Atlantic/FLANK * Campaign: * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 37 cores; 345.1 m cored; 9.6 m drilled; 89.3 % recovery

Comment:

Mg/Ca-based deepwater temperature (3900m)

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	DEPTH, sediment/rock	Depth sed	m			Geocode
2	AGE	Age	ka BP			Geocode
3	Deep water temperature	DWT	°C	Sarnthein, Michael	Calculated from Mg/Ca ratios

License:

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

Size:

225 data points

Data

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

1 Depth sed [m]	2 Age [ka BP]	3 DWT [°C]
171.74	2608.6	-1.81
171.96	2610.4	4.23
172.13	2611.9	2.80
172.35	2613.7	5.08
172.55	2615.4	1.64
172.73	2617.0	1.86
172.94	2618.8	2.60
173.54	2623.9	3.98
173.73	2625.5	2.90
174.03	2628.0	1.35
174.20	2629.5	5.84
174.40	2631.2	5.95
174.82	2634.8	2.58
175.21	2638.1	2.39
175.32	2639.0	3.34
175.52	2640.5	3.35
175.71	2642.0	3.96
176.11	2645.0	2.37
176.31	2646.2	2.62
176.51	2647.4	3.80
176.71	2648.5	3.13
176.81	2649.1	2.89
177.03	2650.4	3.20
177.20	2651.4	1.49
177.61	2653.8	-0.68
177.80	2656.8	2.95
177.99	2660.2	2.34
178.15	2663.0	0.64
181.95	2743.0	2.63
182.34	2747.6	3.12
182.75	2748.8	1.66
183.35	2762.0	1.91
183.66	2777.8	1.83
184.47	2780.9	4.45
184.68	2781.7	3.44
184.86	2782.4	0.33
185.00	2782.9	-0.53
185.18	2783.6	0.68
185.38	2784.4	2.49
185.58	2785.1	1.49
185.78	2785.9	3.74
186.17	2787.4	1.20
186.96	2798.0	1.87
187.39	2800.1	2.70
187.57	2801.0	3.51
188.20	2804.0	0.66
188.41	2805.1	0.25
188.61	2806.0	0.35
188.99	2808.7	1.69
189.17	2810.3	1.26
189.38	2812.3	0.44
189.58	2814.1	-0.09
189.78	2816.0	0.77
190.00	2818.7	1.19
190.18	2821.0	1.65
190.38	2823.4	2.84
190.58	2825.9	3.41
190.80	2828.7	4.01
191.00	2831.1	2.10
191.23	2834.0	1.86
191.40	2836.2	2.46
191.55	2838.2	2.61
191.75	2840.8	2.47
191.94	2843.3	2.74
192.16	2846.1	1.64
192.35	2847.3	-0.99
192.73	2849.8	2.37
192.93	2851.1	0.04
193.07	2852.1	3.07
193.24	2853.3	2.42
193.43	2854.7	2.85
193.68	2856.6	2.46
193.87	2858.0	2.76
194.31	2865.3	3.07
194.67	2867.4	1.49
194.86	2868.6	3.36
195.48	2872.3	4.87
196.29	2880.3	3.65
196.50	2885.0	4.55
196.70	2886.3	3.63
196.88	2887.4	3.00
197.10	2888.9	2.67
197.29	2890.1	2.56
197.48	2891.3	2.37
197.69	2892.6	3.25
197.91	2894.4	2.32
198.07	2900.5	2.47
198.30	2909.2	5.24
198.48	2912.6	3.53
198.67	2916.1	4.29
198.88	2920.1	4.44
199.08	2923.8	2.94
199.68	2930.9	2.53
199.88	2931.9	1.43
200.08	2932.9	3.11
200.29	2934.0	2.29
200.47	2934.9	2.95
200.70	2936.0	5.01
201.15	2940.2	2.01
201.35	2942.1	2.05
201.53	2943.0	2.22
201.73	2944.0	3.28
202.12	2945.9	4.99
202.34	2947.0	4.17
202.53	2948.0	4.28
203.33	2950.7	5.07
205.12	2965.2	6.38
205.34	2967.1	3.07
205.93	2972.0	2.95
206.11	2974.8	3.97
206.32	2978.0	5.21
206.54	2981.3	3.59
206.71	2983.9	4.34
207.31	2986.5	3.28
209.62	3002.0	3.35
209.85	3004.8	2.81
210.02	3006.8	4.38
210.63	3014.0	3.93
210.83	3021.9	4.48
211.05	3030.5	3.37
211.48	3046.8	4.55
211.83	3059.0	3.61
212.05	3060.8	3.36
212.26	3062.6	3.84
212.45	3064.1	1.93
212.64	3065.7	2.94
212.86	3067.5	2.91
213.05	3069.1	4.16
213.45	3072.4	4.66
213.63	3073.9	4.01
213.84	3080.0	3.55
214.06	3086.6	3.51
214.23	3091.7	5.07
214.65	3104.0	5.60
215.62	3109.7	2.37
216.01	3112.0	4.40
217.56	3121.2	3.76
217.70	3122.0	2.98
218.30	3129.2	3.19
218.49	3131.1	4.14
218.70	3133.2	3.84
218.90	3135.2	2.65
219.31	3139.3	1.08
219.50	3141.2	2.43
219.68	3143.0	2.88
219.92	3146.6	4.52
220.37	3153.4	4.20
220.50	3155.3	4.26
220.70	3158.3	4.96
220.88	3161.0	4.87
221.09	3164.1	6.75
221.30	3167.3	7.16
221.48	3170.0	2.45
221.89	3176.1	5.28
222.08	3179.0	5.08
222.28	3180.2	5.44
222.50	3181.5	4.42
222.66	3182.4	4.16
222.90	3183.9	4.67
223.10	3185.1	4.61
223.27	3186.8	3.94
223.50	3189.1	4.09
223.88	3196.3	4.18
224.10	3202.5	3.77
224.33	3209.0	4.30
224.54	3212.2	4.45
224.70	3214.7	2.95
224.89	3217.6	4.86
225.09	3220.7	3.40
225.31	3224.1	4.30
225.49	3226.9	5.97
225.69	3230.0	3.34
225.93	3233.0	5.12
226.10	3235.9	5.75
226.27	3238.8	4.93
226.48	3242.3	5.96
226.69	3245.5	4.01
226.90	3247.8	5.00
227.10	3249.9	5.98
227.30	3252.1	2.41
227.55	3254.7	6.21
227.70	3256.4	4.66
227.88	3258.3	5.27
228.42	3270.2	6.61
228.60	3275.0	7.41
228.82	3276.3	6.44
229.21	3278.7	3.17
229.39	3279.8	3.81
229.58	3280.9	2.81
229.80	3284.1	4.00
230.01	3285.0	3.82
230.63	3287.8	3.33
231.04	3289.7	3.82
231.37	3291.2	5.12
231.58	3292.1	4.35
231.95	3293.8	6.77
232.18	3294.8	4.90
232.38	3295.7	5.74
232.55	3296.5	7.09
232.79	3297.6	4.77
232.99	3298.5	4.23
233.57	3301.1	3.65
233.76	3302.0	4.51
234.17	3305.0	4.02
234.37	3306.4	4.20
234.58	3307.9	6.19
234.79	3312.6	3.41
234.97	3316.8	2.16
235.22	3332.0	3.91
235.43	3337.2	4.11
235.57	3340.7	4.27
235.78	3350.3	4.55
235.98	3359.6	4.92
236.16	3368.0	4.90
236.53	3373.4	4.58
236.77	3376.9	5.32
236.98	3379.9	4.85
237.37	3385.6	5.80
237.60	3388.9	4.95
237.81	3392.0	6.39
237.97	3395.9	3.53
238.17	3400.8	5.41
238.38	3406.0	5.35
238.55	3410.1	4.15
238.98	3420.6	5.03