Citation:

PANGAEA.745644

Name: (Table 1) Chemical composition of Middle Cenozoic magmatic rocks from the Schmidt Peninsula, North Sakhalin
Published: 2007
License: https://creativecommons.org/licenses/by/3.0/

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Abstract:

Middle Cenozoic evolution of magmatism in the Schmidt Peninsula between 37 and 25 Ma began with eruptions of subalkaline and moderately alkaline andesite, latite, trachyandesite, and trachyrhyolite lavas and ended with subvolcanic intrusions of highly alkaline strongly undersaturated essexites. According to trace element data magmatism evolved from melting of a mantle source in the zone of ocean-continent plate convergence to small degree partial melting in the lithospheric mantle at the final stage. This succession is generally typical for Late Cenozoic continental-margin magmatism in the Southeast Russia. Similarity in the Middle and Late Cenozoic stages of magmatism is an evidence for their individual significance.

Related to:

Rasskazov, S V; Simanenko, V P; Malinovsky, A I; Yasnygina, T A (2007): Geochemical evolution of Late Eocene-Oligocene magmatism on the Shmidt Peninsula (Northern Sakhalin). Russian Geology and Geophysics, 48(3), 317-329, https://doi.org/10.1016/j.rgg.2007.02.008

Project(s):

Archive of Ocean Data (ARCOD)

Coverage:

Median Latitude: 54.133800 * Median Longitude: 142.484100 * South-bound Latitude: 54.097500 * West-bound Longitude: 142.409500 * North-bound Latitude: 54.169000 * East-bound Longitude: 142.535900

Event(s):

Schm-03/1 * Latitude: 54.097500 * Longitude: 142.535900 * Location: Sakhalin Island

Schm-03/2 * Latitude: 54.097500 * Longitude: 142.535900 * Location: Sakhalin Island

Schm-03/3 * Latitude: 54.133000 * Longitude: 142.500000 * Location: Sakhalin Island

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	Rock type	Rock		Rasskazov, S V
5	Silicon dioxide	SiO2	%	Rasskazov, S V	Wet chemistry
6	Titanium dioxide	TiO2	%	Rasskazov, S V	Wet chemistry
7	Aluminium oxide	Al2O3	%	Rasskazov, S V	Wet chemistry
8	Iron oxide, Fe2O3	Fe2O3	%	Rasskazov, S V	Wet chemistry
9	Iron oxide, FeO	FeO	%	Rasskazov, S V	Wet chemistry
10	Manganese oxide	MnO	%	Rasskazov, S V	Wet chemistry
11	Magnesium oxide	MgO	%	Rasskazov, S V	Wet chemistry
12	Calcium oxide	CaO	%	Rasskazov, S V	Wet chemistry
13	Sodium oxide	Na2O	%	Rasskazov, S V	Wet chemistry
14	Potassium oxide	K2O	%	Rasskazov, S V	Wet chemistry
15	Phosphorus pentoxide	P2O5	%	Rasskazov, S V	Wet chemistry
16	Water in rock	H2O	%	Rasskazov, S V	Wet chemistry	H2O-
17	Water in rock	H2O	%	Rasskazov, S V	Wet chemistry	H2O+, structural part, similar to LOI
18	Sum	Sum	%	Rasskazov, S V	Calculated
19	Scandium	Sc	mg/kg	Rasskazov, S V	Inductively coupled plasma - mass spectrometry (ICP-MS)
20	Rubidium	Rb	mg/kg	Rasskazov, S V	Inductively coupled plasma - mass spectrometry (ICP-MS)
21	Strontium	Sr	mg/kg	Rasskazov, S V	Inductively coupled plasma - mass spectrometry (ICP-MS)
22	Yttrium	Y	mg/kg	Rasskazov, S V	Inductively coupled plasma - mass spectrometry (ICP-MS)
23	Zirconium	Zr	mg/kg	Rasskazov, S V	Inductively coupled plasma - mass spectrometry (ICP-MS)
24	Niobium	Nb	mg/kg	Rasskazov, S V	Inductively coupled plasma - mass spectrometry (ICP-MS)
25	Molybdenum	Mo	mg/kg	Rasskazov, S V	Inductively coupled plasma - mass spectrometry (ICP-MS)
26	Tin	Sn	mg/kg	Rasskazov, S V	Inductively coupled plasma - mass spectrometry (ICP-MS)
27	Caesium	Cs	mg/kg	Rasskazov, S V	Inductively coupled plasma - mass spectrometry (ICP-MS)
28	Barium	Ba	mg/kg	Rasskazov, S V	Inductively coupled plasma - mass spectrometry (ICP-MS)
29	Lanthanum	La	mg/kg	Rasskazov, S V	Inductively coupled plasma - mass spectrometry (ICP-MS)
30	Cerium	Ce	mg/kg	Rasskazov, S V	Inductively coupled plasma - mass spectrometry (ICP-MS)
31	Praseodymium	Pr	mg/kg	Rasskazov, S V	Inductively coupled plasma - mass spectrometry (ICP-MS)
32	Neodymium	Nd	mg/kg	Rasskazov, S V	Inductively coupled plasma - mass spectrometry (ICP-MS)
33	Samarium	Sm	mg/kg	Rasskazov, S V	Inductively coupled plasma - mass spectrometry (ICP-MS)
34	Europium	Eu	mg/kg	Rasskazov, S V	Inductively coupled plasma - mass spectrometry (ICP-MS)
35	Gadolinium	Gd	mg/kg	Rasskazov, S V	Inductively coupled plasma - mass spectrometry (ICP-MS)
36	Terbium	Tb	mg/kg	Rasskazov, S V	Inductively coupled plasma - mass spectrometry (ICP-MS)
37	Dysprosium	Dy	mg/kg	Rasskazov, S V	Inductively coupled plasma - mass spectrometry (ICP-MS)
38	Holmium	Ho	mg/kg	Rasskazov, S V	Inductively coupled plasma - mass spectrometry (ICP-MS)
39	Erbium	Er	mg/kg	Rasskazov, S V	Inductively coupled plasma - mass spectrometry (ICP-MS)
40	Thulium	Tm	mg/kg	Rasskazov, S V	Inductively coupled plasma - mass spectrometry (ICP-MS)
41	Ytterbium	Yb	mg/kg	Rasskazov, S V	Inductively coupled plasma - mass spectrometry (ICP-MS)
42	Lutetium	Lu	mg/kg	Rasskazov, S V	Inductively coupled plasma - mass spectrometry (ICP-MS)
43	Hafnium	Hf	mg/kg	Rasskazov, S V	Inductively coupled plasma - mass spectrometry (ICP-MS)
44	Tantalum	Ta	mg/kg	Rasskazov, S V	Inductively coupled plasma - mass spectrometry (ICP-MS)
45	Lead	Pb	mg/kg	Rasskazov, S V	Inductively coupled plasma - mass spectrometry (ICP-MS)
46	Thorium	Th	mg/kg	Rasskazov, S V	Inductively coupled plasma - mass spectrometry (ICP-MS)
47	Uranium	U	mg/kg	Rasskazov, S V	Inductively coupled plasma - mass spectrometry (ICP-MS)
48	Chromium	Cr	mg/kg	Rasskazov, S V	Inductively coupled plasma - mass spectrometry (ICP-MS)
49	Cobalt	Co	mg/kg	Rasskazov, S V	Inductively coupled plasma - mass spectrometry (ICP-MS)
50	Nickel	Ni	mg/kg	Rasskazov, S V	Inductively coupled plasma - mass spectrometry (ICP-MS)
51	Vanadium	V	mg/kg	Rasskazov, S V	Inductively coupled plasma - mass spectrometry (ICP-MS)
52	Lithium	Li	mg/kg	Rasskazov, S V	Inductively coupled plasma - mass spectrometry (ICP-MS)
53	Beryllium	Be	mg/kg	Rasskazov, S V	Inductively coupled plasma - mass spectrometry (ICP-MS)
54	Copper	Cu	mg/kg	Rasskazov, S V	Inductively coupled plasma - mass spectrometry (ICP-MS)
55	Zinc	Zn	mg/kg	Rasskazov, S V	Inductively coupled plasma - mass spectrometry (ICP-MS)
56	Gallium	Ga	mg/kg	Rasskazov, S V	Inductively coupled plasma - mass spectrometry (ICP-MS)
57	Tungsten	W	mg/kg	Rasskazov, S V	Inductively coupled plasma - mass spectrometry (ICP-MS)

License:

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

Size:

802 data points

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