Data Description

Citation:

Remizov, DN (2011): Tab.1: Representative bulk-rock and trace element chemistry. doi:10.1594/PANGAEA.757271,
Supplement to: Remizov, Dmitry N (2006): Metabasite basement of the Voikar Island Arc in the Polar Urals. Polarforschung, 73(2/3), 49-57, hdl:10013/epic.29911.d001

Abstract:

High-pressure/low-temperature metabasites occupy a definite geological position within the structure of the Polar Urals and have a very important bearing on the understanding of the early history of the Ural Mountains. Recently obtained geological, petrographic, geochemical and isotope data allow some conclusions on this history. The metabasites of the Khord"yus and Dzela complexes contain relics of a Neoproterozoic (578 ±8 Ma) oceanic crust. This crust formed part of the base of the early Paleozoic (500 Ma) ensimatic island arc and experienced Ca-Al-Si±Na metasomatism and, probably, partial melting with the formation of boninite melts. However, so far no boninite volcanics have been found. The metabasites at the base of the island arc took part in the collision and as a consequence experienced glaucophane schist and greenschist facies metamorphism during the collision and obduction over the passive Baltic margin 350 ±11 Ma ago.

Coverage:

Latitude: 65.400000 * Longitude: 62.000000

Minimum ORDINAL NUMBER: 1 * Maximum ORDINAL NUMBER: 26

Event(s):

Dzela

* Latitude: 65.400000 * Longitude: 62.000000 * Location: Voikar massif, Polar Urals

* Device: Geological sample

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Comment
1	ORDINAL NUMBER	Ord No			Geocode
2	Sample code/label	Label		Remizov, Dmitry N
3	Rock type	Rock		Remizov, Dmitry N
4	Silicon dioxide	SiO2	%	Remizov, Dmitry N
5	Titanium oxide	TiO2	%	Remizov, Dmitry N
6	Aluminium oxide	Al2O3	%	Remizov, Dmitry N
7	Iron oxide, Fe2O3	Fe2O3	%	Remizov, Dmitry N
8	Iron oxide, FeO	FeO	%	Remizov, Dmitry N
9	Manganese oxide	MnO	%	Remizov, Dmitry N
10	Magnesium oxide	MgO	%	Remizov, Dmitry N
11	Calcium oxide	CaO	%	Remizov, Dmitry N
12	Sodium oxide	Na2O	%	Remizov, Dmitry N
13	Potassium oxide	K2O	%	Remizov, Dmitry N
14	Phosphorus oxide	P2O5	%	Remizov, Dmitry N
15	Loss on ignition	LOI	%	Remizov, Dmitry N
16	Elements, total	total	%	Remizov, Dmitry N
17	Lanthanum	La	mg/kg	Remizov, Dmitry N
18	Cerium	Ce	mg/kg	Remizov, Dmitry N
19	Neodymium	Nd	mg/kg	Remizov, Dmitry N
20	Samarium	Sm	mg/kg	Remizov, Dmitry N
21	Europium	Eu	mg/kg	Remizov, Dmitry N
22	Terbium	Tb	mg/kg	Remizov, Dmitry N
23	Ytterbium	Yb	mg/kg	Remizov, Dmitry N
24	Lutetium	Lu	mg/kg	Remizov, Dmitry N
25	Rare-earth elements	REE	mg/kg	Remizov, Dmitry N
26	Rubidium	Rb	mg/kg	Remizov, Dmitry N
27	Caesium	Cs	mg/kg	Remizov, Dmitry N
28	Strontium	Sr	mg/kg	Remizov, Dmitry N
29	Barium	Ba	mg/kg	Remizov, Dmitry N
30	Chromium	Cr	mg/kg	Remizov, Dmitry N
31	Cobalt	Co	mg/kg	Remizov, Dmitry N
32	Arsenic	As	mg/kg	Remizov, Dmitry N
33	Antimony	Sb	mg/kg	Remizov, Dmitry N
34	Scandium	Sc	mg/kg	Remizov, Dmitry N
35	Hafnium	Hf	mg/kg	Remizov, Dmitry N
36	Thorium	Th	mg/kg	Remizov, Dmitry N
37	Uranium	U	mg/kg	Remizov, Dmitry N
38	Tantalum	Ta	mg/kg	Remizov, Dmitry N
39	Zirconium	Zr	mg/kg	Remizov, Dmitry N
40	Nickel	Ni	mg/kg	Remizov, Dmitry N
41	Selenium	Se	mg/kg	Remizov, Dmitry N
42	Zinc	Zn	mg/kg	Remizov, Dmitry N

License:

Creative Commons Attribution 3.0 Unported

Size:

800 data points

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