Karoo dike isotopic analyses (ICP-MS & TIMS), western Dronning Maud Land
Entry ID: FINNARP07_DIKES_ISOTOPES

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Summary
Abstract: Isotopic whole-rock data (ICP-MS and TIMS) for ferropicrite, meimechite and basalt dike rocks from western Dronning Maud Land. Analyses performed at the Department of Terrestrial Magnetism, Carnegie Institution of Washington and Geological Survey of Finland.
Geographic Coverage
Spatial coordinates   
  N: -72.0   S: -74.0   E: 13.0   W: 16.0

Temporal Coverage
Start Date: 2007-11-31
Stop Date: 2009-02-05
Paleo Temporal Coverage
ISO Topic Category
Data Center
Department of Geology, University of Helsinki, Finland Supplemental Info
Data Center URL: http://www.helsinki.fi/geology/index.html

Data Center Personnel
Name: JUSSI SAKARI HEINONEN
Phone: +358407384101
Email: jussi.s.heinonen at helsinki.fi
Contact Address:
Department of Geology, P.O. Box 64
FIN-00014 University of Helsinki
City: Helsinki
Postal Code: 00014
Country: Finland
Personnel
Role: TECHNICAL CONTACT
Phone: +358019150808
Fax: +358019150826
Email: arto.luttinen at helsinki.fi
Contact Address:
Department of Geology
P.O.Box 64
FIN-00014 University of Helsinki
City: Helsinki
Postal Code: 00014
Country: Finland
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Publications/References
Heinonen, J.S. and Luttinen, A.V., 2008. Jurassic dikes of Vestfjella, western Dronning Maud Land, Antarctica: geochemical tracing of ferropicrite sources. Lithos 105, 347-364.

Heinonen, J.S., Carlson, R.W., Luttinen, A.V., 2010. Isotopic (Sr, Nd, Pb, and Os) composition of highly magnesian dikes of Vestfjella, western Dronning Maud Land, Antarctica: A key to the origins of the Jurassic Karoo large igneous province? Chemical Geology 277, 227–244.
Creation and Review Dates
DIF Creation Date: 2011-06-01
Last DIF Revision Date: 2011-06-14
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