PALYNOLOGY OF OLIGOCENE LIGNITES IN TWO KARST PALAEOSINKHOLES AT GÓRAŻDŻE, UPPER SILESIA, POLAND
Elżbieta WOROBIEC (1) & Joachim SZULC (2)
1) W. Szafer Institute of Botany, Polish Academy of Sciences, Lubicz 46, PL-31-512 Kraków, Poland; e-mail: e.worobiec@botany.pl
2) Joachim Szulc (1954–2020), Institute of Geological Sciences, Faculty of Geography and Geology, Jagiellonian University, Gronostajowa 3a; 30-387 Kraków, Poland