Citation:

PANGAEA.908303

Name: (Table 2) Li, B and Sr concentrations and isotope ratios of fresh and altered volcanic rocks from the Manus Basin
Published: 2019-11-11
License: https://creativecommons.org/licenses/by/4.0/
Keywords: acid-sulfate; argillic alteration; back-arc; basalt; hydrothermal circulation; Li isotopes; magmatic degassing; Mg isotopes; Sr isotopes. alteration; vent fluids

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Keyword(s):

acid-sulfate; argillic alteration; back-arc; basalt; hydrothermal circulation; Li isotopes; magmatic degassing; Mg isotopes; Sr isotopes. alteration; vent fluids

Related to:

Wilckens, Frederike Kristina; Reeves, Eoghan P; Bach, Wolfgang; Seewald, Jeffrey S; Kasemann, Simone A (2019): Application of B, Mg, Li, and Sr isotopes in acid‐sulfate vent ﬂuids and volcanic rocks as tracers for ﬂuid‐rock interaction in back‐arc hydrothermal systems. Geochemistry, Geophysics, Geosystems, 20(12), 5849-5866, https://doi.org/10.1029/2019GC008694

Project(s):

Center for Marine Environmental Sciences (MARUM)

Coverage:

Latitude: -3.750000 * Longitude: 151.000000

Date/Time Start: 2006-08-02T08:19:00 * Date/Time End: 2006-08-19T08:16:00

Minimum Elevation: -1908.0 m * Maximum Elevation: -1253.0 m

Event(s):

J2-220 * Latitude: -3.750000 * Longitude: 151.000000 * Date/Time: 2006-08-02T08:19:00 * Elevation: -1908.0 m * Campaign: (MAGELLAN-06) * Basis: Melville * Method/Device: Remote operated vehicle Jason II (ROVJ)

J2-221 * Latitude: -3.750000 * Longitude: 151.000000 * Date/Time: 2006-08-16T09:08:00 * Elevation: -1253.0 m * Campaign: (MAGELLAN-06) * Basis: Melville * Method/Device: Remote operated vehicle Jason II (ROVJ)

J2-224 * Latitude: -3.750000 * Longitude: 151.000000 * Date/Time: 2006-08-19T08:16:00 * Elevation: -1307.0 m * Campaign: (MAGELLAN-06) * Basis: Melville * Method/Device: Remote operated vehicle Jason II (ROVJ)

Comment:

a: Fresh volcanic rocks from the Manus Basin were previously reported by Beier et al. (2015).

b: data previously reported by Wilckens et al. (2019).

Parameter(s):

#	Name	Short Name	Unit	Comment
1	Event label	Event
2	Latitude of event	Latitude
3	Longitude of event	Longitude
4	Elevation of event	Elevation	m
5	Sample ID	Sample ID
6	Alteration	Alteration		alteration degree
7	Group	Group
8	Silicon dioxide	SiO2	%	a
9	Lithium	Li	mg/kg	a, original µg/g
10	Strontium	Sr	mg/kg	a, original µg/g
11	Boron	B	mg/kg	b, original µg/g
12	δ7Li	δ7Li	‰
13	δ7Li, standard deviation	δ7Li std dev	±	2SD
14	Strontium-87/Strontium-86 ratio	87Sr/86Sr
15	Strontium-87/Strontium-86 ratio, standard deviation	87Sr/86Sr std dev	±
16	δ11B	δ11B	‰ SRM
17	δ11B, standard deviation	δ11B std dev	±	2SD

License:

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

Size:

104 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 ID	6 Alteration	7 Group	8 SiO2 [%]	9 Li [mg/kg]	10 Sr [mg/kg]	11 B [mg/kg]	12 δ7Li [‰]	13 δ7Li std dev [±]	14 87Sr/86Sr	15 87Sr/86Sr std dev [±]	16 δ11B [‰ SRM]	17 δ11B std dev [±]
J2-221	-3.7500	151.0000	-1253	J2-221-16-R2	fresh	I	60	2.7	423	11.8	5.5	0.4	0.70367	0.00001	8.3	0.1
J2-224	-3.7500	151.0000	-1307	J2-224-10-R1	fresh	I	63	10.1	442	23.7	4.4	0.3	0.70366	0.00001	8.0	0.1
J2-220	-3.7500	151.0000	-1908	J2-220-13 R1	slightly altered	I	58	8.5	422	12.1	4.7	0.2	0.70420	0.00004	8.8	0.1
J2-221	-3.7500	151.0000	-1253	J2-221-4-R1	altered	II	64	1.4	226	9.4	7.8	0.2	0.70470	0.00004	9.0	0.1
J2-224	-3.7500	151.0000	-1307	J2-224-2-R1	altered	II	80	0.2	616	1.8	17.8	0.0	0.70673	0.00007	20.0	0.1
J2-220	-3.7500	151.0000	-1908	J2-220-8-R1	altered	II	67	3.0	541	18.9	5.8	0.4	0.70514	0.00007	5.3	0.1
J2-220	-3.7500	151.0000	-1908	J2-220-9-R1	altered	II	68	0.4	138	1.8	12.2	0.3	0.70547	0.00006	9.6	0.1
J2-221	-3.7500	151.0000	-1253	J2-221-6-R1	altered	III	59	0.7	356	11.6	3.0	0.1	0.70501	0.00018	7.0	0.3