Radiometric age determinations from Finnish Lapland and their bearing on the timing of Precambrian volcano-sedimentary sequences

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Geological Survey of Finland, 2001. — (Geological Survey of Finland, Special Paper, 33). — 279 p.
117 figures, 13 tables, and 13 appendices.
Специальный выпуск Геологической службы Финляндии, посвящённый изотопно-геохимическим исследованиям докембрийских пород северной Финляндии. Приведены результаты определений абсолютных возрастов для различных магматических, метаморфических и вулканогенно-осадочных комплексов. ZIP архив.
Contents:
Three decades of U-Pb mineral analyses at the Geological Survey of Finland
History of stratigraphical research in northern Finland
U-Pb geochronology of the Peräpohja Schist Belt, northwestern Finland
U-Pb isotopic age determinations from the Kolari-Muonio area, western Finnish Lapland
U-Pb isotopic studies on the Kittilä greenstone area, central Lapland, Finland
The U-Pb age of a felsic gneiss in the Kuusamo schist area: reappraisal of local lithostratigraphy and possible regional correlations
U-Pb datings in the Sodankylä schist area, central Finnish Lapland
U-Pb geochronology of the Peurasuvanto area, northern Finland
A new U-Pb zircon constraint from the Salla schist belt, northern Finland
U-Pb mineral age determinations from Archean rocks in eastern Lapland
U-Pb geochronology of the Koitelainen, Akanvaara and Keivitsa layered intrusions and related rocks
U-Pb isotopic determinations on baddeleyite and zircon from the Halti-Ridnitsohkka intrusion in Finnish Lapland: a further constraint on Caledonide evolution
Geochronology of northern Finland: a summary and discussion

Author(s): Vaasjoki Matti (Ed.)

Language: English
Commentary: 412675
Tags: Горно-геологическая отрасль;Геохимия