RADIOMETRIC DATING OF THE TERTIARY VOLCANICS IN LOWER SILESIA, POLAND. II. K-Ar AND PALAEOMAGNETIC DATA FROM NEOGENE BASANITES NEAR LĄDEK ZDRÓJ, SUDETES MTS

Krzysztof BIRKENMAJER (1), Zoltán PÉCSKAY (2), Jacek GRABOWSKI (3), Marek W. LORENC (4) & Paweł P. ZAGOŻDŻON (5)
(1) Institute of Geological Sciences, Polish Academy of Sciences, Cracow Research Centre, Senacka 1, 31-002 Kraków, Poland; e-mail: ndbirken@cyf-kr.edu.pl
(2) Institute of Nuclear Research, Hungarian Academy of Sciences, Bem tér. 18c, 4001 Debrecen, Hungary; e-mail: pecskay@moon.atomki.hu
(3) Polish Geological Institute, Rakowiecka 4, 00-975 Warszawa, Poland; e-mail: jgra@pgi.waw.pl
(4) Institute of Geological Sciences, Polish Academy of Sciences, Sudetic Geology Department, Podwale 75, 50-449 Wrocław; e-mail: mwlorenc@twarda.pan.pl
(5) Faculty of Mining, Wrocław University of Technology, Wybrzeże Wyspiańskiego 27, 50-370 Wrocław, Poland, e-mail: Pawel.Zagozdzon@ig.pwr.wroc.pl

Birkenmajer, K., Pécskay, Z., Grabowski, J., Lorenc, M. W. & Zagożdżon, P. P., 2002. Radiometric dating of the Tertiary volcanics in Lower Silesia, Poland. II. K-Ar and palaeomagnetic data from Neogene basanites near Lądek Zdrój, Sudetes Mts., Annales Societatis Geologorum Poloniae, 72: 119-129.

Key words: K-Ar dating, palaeomagnetism, basaltic rocks (basanites), Neogene (Messinian-Zanclean), Lower Silesia, Poland.