Irek Walaszczyk
University of Warsaw, Warsaw
Activity
2023
-
A 40AR/39AR AND U-PB TIME SCALE FOR THE CRETACEOUS WESTERN INTERIOR BASIN, NORTH AMERICA
T8 Evolution of the Western Interior Basin: New Advances and Fresh PerspectivesSunday, 15 October 20238:00 AM - 12:00 PM301 / 302
2021
-
THE GLOBAL BOUNDARY STRATOTYPE SECTION AND POINT (GSSP) FOR THE BASE OF THE CONIACIAN STAGE (SALZGITTER-SALDER, GERMANY) AND ITS AUXILIARY SECTIONS (SŁUPIA NADBRZEŻNA, CENTRAL POLAND; STŘELEČ, CZECH REPUBLIC; AND EL ROSARIO, NE MEXICO)
T177 Correlation of Global Stages, Series, and Systems into North American Stratigraphic SuccessionsTuesday, 12 October 20211:30 PM - 5:30 PMA106
2015
-
MAPPING LATE CRETACEOUS STAGE BOUNDARIES IN THE BOQUILLAS FORMATION, BIG BEND NATIONAL PARK (BBNP), TEXAS: CENOMANIAN-TURONIAN (CE-T); TURONIAN-CONIACIAN (T-CO); AND CONIACIAN-SANTONIAN (CO-S)
T223 200 Years and Going Strong: The Role of Paleontology in Geologic Mapping (Posters)Tuesday, 3 November 20159:00 AM - 6:30 PMExhibit Hall