R. Thomas Becker
Westfälische Wilhelms-Universität Geologisch-Paläontologisches Institut und Museum, Münster, N/A
Activity
2012
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DEVONIAN TIME SCALE
T250 Geologic Timescale—Current Status, Future Enhancement, and Applications (Posters)Wednesday, 7 November 20129:00 AM - 6:00 PMHall B
2011
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COMIOTECHIA AND XINSHAOELLA? (RHYNCHONELLIDA-LADOGIIDAE) FROM THE MIDDLE? AND LATE FRASNIAN OF THE EURAMERICAN TROPICS (NORTH AMERICA AND GERMANY): FIRST KNOWN OCCURRENCES OUTSIDE OF THE RUSSIAN PLATFORM AND SOUTH CHINA
71 Paleontology (Posters)Tuesday, 22 March 20111:30 PM - 5:30 PMGrand Ballroom
2006
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GEOCHEMICAL EVIDENCE FOR MAJOR ENVIRONMENTAL CHANGE DURING THE HANGENBERG MASS-EXTINCTION EVENT
T106 Devonian–Early Carboniferous Climate Change: Glacial Deposits and Proxy RecordsMonday, 23 October 20061:30 PM - 5:30 PM
2004
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TWICE-BAKED AMMONOIDS: FAMENNIAN (AND LATER) EVENTS AT DUGAN POND, SIERRA COUNTY, CALIFORNIA
9 Paleontology and Sedimentary Geology (Posters)Monday, 3 May 20048:00 AM - 5:00 PM