Title Mesoproterozoic A-type granites in Mannefallknausane, western Dronning Maud Land, Antarctica; U-Pb (LAMS) zircon chronology and Nd (whole-rock ID-TIMS) and Hf (zircon LAMS) isotope geochemistry
Author Ramo, O.T.; Luttinen, A.V.; Andersen, T.; Kurhila, M.I.
Author Affil Ramo, O.T., University of Helsinki, Department of Geology, Helsinki, Finland. Other: University of Oslo, Norway
Source p.45, ; Congress of the International Polar Year 2007/08; IPY 07/08 celebration of Finnish geoscientific studies in polar areas, Espoo, Finland, Nov. 12-13, 2008, edited by A.E.K. Ojala. Publisher: Geological Survey of Finland, Espoo, Finland
Publication Date 2008
Notes In English. 5 refs. CRREL Acc. No: 66001870
Index Terms radioactive age determination; age determination; radioactive age determination; isotopes; lasers; metals; Antarctica-- Mannefallknausane; Antarctica--Queen Maud Land; A-type granites; absolute age; Antarctica; dates; granites; hafnium; igneous rocks; International Polar Year 2007-08; IPY 2007-08 Research Publications; isotope ratios; laser ablation; laser methods; Mannefallknausane Antarctica; Maud mobile belt; Mesoproterozoic; Nd-144/Nd-143; neodymium; nesosilicates; orthosilicates; plutonic rocks; Precambrian; Proterozoic; Queen Maud Land; rare earths; silicates; stable isotopes; U/Pb; upper Precambrian; whole rock; zircon; zircon group
URL http://projects.gtk.fi/export/sites/projects/polaarikokous/ENGLISH/IPY2008_ProgramAndAbstracts.pdf
Publication Type monograph
Record ID 312223