Citation:

dsdp.proc.59.123.1981

Name: (Table 1) Interstitial water chemistry at DSDP Leg 59 Holes
Published: 1981
License: https://creativecommons.org/licenses/by/3.0/

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Published: 1981 (exact date unknown) • DOI registered: 2013-11-20

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Abstract:

Interstitial water studies of samples from Leg 59 show small concentration variations from sea water in Sites 447 and 451 but very large concentration changes in Site 450. A general analysis of calcium concentration gradients in this region is presented, which emphasizes the anomaly presented by the interstitial water chemistry of Sites 53 and 450 in the Parece Vela Basin. An analysis of concentration changes in Ca, Mg, Sr, Li, Mn, and Si indicates that reaction zones associated with high concentrations of dissolved silica can account for these observations.

Project(s):

Deep Sea Drilling Project (DSDP)

Coverage:

Median Latitude: 17.457067 * Median Longitude: 137.273267 * South-bound Latitude: 16.341000 * West-bound Longitude: 133.289500 * North-bound Latitude: 18.030700 * East-bound Longitude: 143.276200

Date/Time Start: 1978-02-06T00:00:00 * Date/Time End: 1978-03-07T00:00:00

Minimum DEPTH, sediment/rock: 2.8 m * Maximum DEPTH, sediment/rock: 310.5 m

Event(s):

59-447A * Latitude: 18.014700 * Longitude: 133.289500 * Date/Time: 1978-02-06T00:00:00 * Elevation: -6022.0 m * Penetration: 296.5 m * Recovery: 154.5 m * Location: North Pacific/Philippine Sea/BASIN * Campaign: * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 36 cores; 287 m cored; 9.5 m drilled; 53.8 % recovery

59-448 * Latitude: 16.341000 * Longitude: 134.874200 * Date/Time: 1978-02-13T00:00:00 * Elevation: -3483.0 m * Penetration: 584.5 m * Recovery: 234.1 m * Location: North Pacific/Philippine Sea/RIDGE * Campaign: * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 57 cores; 518 m cored; 66.5 m drilled; 45.2 % recovery

59-448A * Latitude: 16.341000 * Longitude: 134.874200 * Date/Time: 1978-02-13T00:00:00 * Elevation: -3483.0 m * Penetration: 914 m * Recovery: 226.7 m * Location: North Pacific/Philippine Sea/RIDGE * Campaign: * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 66 cores; 704.5 m cored; 0 m drilled; 32.2 % recovery

Comment:

Sediment depth is given in mbsf. Empty cells mean no data.

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	Event label	Event
2	Latitude of event	Latitude
3	Longitude of event	Longitude
4	Elevation of event	Elevation	m
5	Sample code/label	Sample label		Gieskes, Joris M	DSDP/ODP/IODP sample designation
6	DEPTH, sediment/rock	Depth sed	m			Geocode
7	pH	pH		Gieskes, Joris M	see reference(s)	Shipboard
8	Alkalinity, total	AT	mmol(eq)/l	Gieskes, Joris M	see reference(s)	Shipboard
9	Chlorinity	cl	‰	Gieskes, Joris M	see reference(s)	Shipboard
10	Salinity	Sal		Gieskes, Joris M	see reference(s)	Shipboard, unit is per mil
11	Calcium	Ca	mmol/l	Gieskes, Joris M	see reference(s)	Shipboard
12	Magnesium	Mg	mmol/l	Gieskes, Joris M	see reference(s)	Shipboard
13	Strontium	Sr	µmol/l	Gieskes, Joris M	see reference(s)
14	Manganese	Mn	µmol/l	Gieskes, Joris M	see reference(s)
15	Lithium	Li	µmol/l	Gieskes, Joris M	see reference(s)
16	Potassium	K	mmol/l	Gieskes, Joris M	see reference(s)
17	Silicon	Si	µmol/l	Gieskes, Joris M	see reference(s)
18	Sulfate	[SO4]2-	mmol/l	Gieskes, Joris M	see reference(s)
19	Ammonium	[NH4]+	µmol/l	Gieskes, Joris M	see reference(s)	Values of <= 0.05 mM are not considered significant; # = in parantheses

License:

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

Size:

264 data points

Data

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

1 Event	2 Latitude	3 Longitude	4 Elevation [m]	5 Sample label	6 Depth sed [m]	7 pH	8 AT [mmol(eq)/l]	9 cl [‰]	10 Sal	11 Ca [mmol/l]	12 Mg [mmol/l]	13 Sr [µmol/l]	14 Mn [µmol/l]	15 Li [µmol/l]	16 K [mmol/l]	17 Si [µmol/l]	18 [SO4]2- [mmol/l]	19 [NH4]+ [µmol/l]
59-447A	18.0147	133.2895	-6022	59-447A-4-3,140-150	32.5	7.53	2.66	19.7	35.9	11.7	51.90	84	0.000	26.0	9.9	240	26.0	50
59-447A	18.0147	133.2895	-6022	59-447A-6-5,140-150	54.5	7.75	2.45	19.4	35.8	15.2	49.10	90	0.000	24.0	9.0	600	30.0	50
59-448	16.3410	134.8742	-3483	59-448-1-2,113-128	2.8	7.61	2.62	19.3	35.5	10.5	53.00
59-448	16.3410	134.8742	-3483	59-448-6-3,140-150	47.5	7.62	2.72	19.3	35.8	11.2	53.00
59-448	16.3410	134.8742	-3483	59-448-11-4,140-150	96.5	7.62	2.89	19.4	36.0	10.6	53.20
59-448	16.3410	134.8742	-3483	59-448-16-5,140-150	145.5	7.63	2.87	19.7	35.8	10.6	52.70
59-448	16.3410	134.8742	-3483	59-448-21-3,135-150	190.0	7.62	2.67	20.4	36.9	10.6	52.00
59-448	16.3410	134.8742	-3483	59-448-26-2,141-150	236.0	8.50	2.65	19.2	35.5	9.9	46.20
59-448A	16.3410	134.8742	-3483	59-448A-6-1,140-150	253.5	7.56	2.67	19.1	36.0	11.0	51.10
59-449	18.0307	136.5365	-4712	59-449-2-2,140-150	3.0	7.42	2.60	19.0	35.2	10.4	53.00
59-449	18.0307	136.5365	-4712	59-449-5-1,140-150	30.0	7.79	2.93	19.2	35.5	11.2	52.00
59-449	18.0307	136.5365	-4712	59-449-8-4,140-150	63.0	7.58	2.70	19.6	35.7	11.6	52.00
59-449	18.0307	136.5365	-4712	59-449-11-4,140-150	91.5	7.64	2.67	19.8	35.6	11.1	52.10
59-450	18.0003	140.7890	-4707	59-450-1-4,144-150	6.0	7.42	2.44	19.2	35.1	10.7	51.90	84	0.005	21.0	9.4	282	27.8	60
59-450	18.0003	140.7890	-4707	59-450-5-2,144-150	39.0	7.60	2.66	19.4	35.8	12.0	51.30	90	0.002	20.0	10.3	380	24.9	60
59-450	18.0003	140.7890	-4707	59-450-12-2,140-150	105.5	7.79	1.59	19.7	36.0	26.6	30.90	125	0.061	26.0	8.2	489	28.6	50
59-450	18.0003	140.7890	-4707	59-450-16-3,140-150	145.0	7.73	1.19	19.4	35.8	36.3	19.80	150	0.090	31.9	7.6	572	29.9	50
59-450	18.0003	140.7890	-4707	59-450-20-1,140-150	180.0	7.79	1.01	19.3	35.6	47.6	6.22	165	0.098	43.0	6.8	666	31.0	60
59-450	18.0003	140.7890	-4707	59-450-24-3,140-150	221.0	8.28	0.59	19.5	36.2	55.9	0.15	185	0.079	56.8	6.6	735		60
59-450	18.0003	140.7890	-4707	59-450-28-3,140-150	260.0	8.30	0.46	19.1	35.4	60.0	0.00	159	0.032	44.4	4.1	650		60
59-450	18.0003	140.7890	-4707	59-450-32-3,140-150	306.0	8.51	0.55	19.4	35.6	63.5	0.00	149	0.021	45.1	3.6	818		70
59-450	18.0003	140.7890	-4707	59-450-32-5,140-150	308.0								0.025			730		50
59-451	18.0147	143.2762	-2060	59-451-2-4,140-150	11.0	7.52	2.96	19.5	36.2	11.7	52.90	94	0.004	24.8	9.8	485	30.8	40
59-451	18.0147	143.2762	-2060	59-451-5-3,140-150	38.0	7.63	3.52	19.6	36.4	12.3	51.70	95	0.004	24.9	11.8	631	30.2	#200
59-451	18.0147	143.2762	-2060	59-451-14-1,140-150	120.5	7.98	2.15	19.7	36.4	11.1	51.90	94	0.003	25.1	11.3	460		50
59-451	18.0147	143.2762	-2060	59-451-34-1,140-150	310.5			20.1	36.7	17.2	48.50