Robert L. Ripperdan
Univ of Puerto Rico Mayaguez, Mayaguez, PR
Activity
2004
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UPPER CAMBRIAN AND LOWER ORDOVICIAN OF WEST TEXAS AND SOUTHERN NEW MEXICO: STRATIGRAPHIC AND ISOTOPIC CORRELATIONS
32 Paleontology and Sedimentary GeologyWednesday, 5 May 20048:00 AM - 12:00 PM
2003
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HIGH-RESOLUTION CHRONOSTRATIGRAPHIC CORRELATION OF LOWER IBEXIAN SUCCESSIONS IN THE WESTERN U.S
T216 Fortieth Anniversary of Sloss's Cratonic Sequences: Sequence Stratigraphy of the Sauk SequenceWednesday, 5 November 20038:00 AM - 12:00 PM
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MIXED SILICICLASTIC AND CARBONATE SEQUENCES OF THE LOWER ORDOVICIAN FILLMORE FORMATION AT IBEX, WESTERN UTAH
T216 Fortieth Anniversary of Sloss's Cratonic Sequences: Sequence Stratigraphy of the Sauk SequenceWednesday, 5 November 20038:00 AM - 12:00 PM
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CAMBRIAN–ORDOVICIAN STRATIGRAPHY OF WEST TEXAS AND SOUTHERN NEW MEXICO
T181 New Perspectives on Neoproterozoic–Early Paleozoic Development of Western Laurentia: In Honor of John CooperTuesday, 4 November 20031:30 PM - 5:30 PM
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CAMBRIAN–ORDOVICIAN STRATIGRAPHY OF WEST TEXAS AND SOUTHERN NEW MEXICO
16 Quaternary Geology, Geomorphology, Archeological Geology, Stratigraphy/Coal Geology (Posters)Friday, 9 May 20038:00 AM - 12:00 PM
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CARBON ISOTOPE STRATIGRAPHY OF THE BASAL EL PASO GROUP AT CABLE CANYON, NEW MEXICO
13 Undergraduate Research (Posters)Thursday, 8 May 20031:00 PM - 5:00 PM
2002
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THE HERB EVENT: END OF THE CAMBRIAN CARBON CYCLE PARADIGM?
T184 Reconstructing the Cambrian World: Temporal and Spatial Changes in Physical and Biotic EnvironmentsTuesday, 29 October 20021:30 PM - 5:30 PM
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FALLEN ARCHES: MYTHS CONCERNING THE CAMBRIAN-ORDOVICIAN PALEOGEOGRAPHY OF WESTERN NORTH AMERICA
T184 Reconstructing the Cambrian World: Temporal and Spatial Changes in Physical and Biotic EnvironmentsTuesday, 29 October 20021:30 PM - 5:30 PM
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SEDIMENTOLOGICAL AND STRATIGRAPHIC ANALYSIS OF CAMBRIAN AND ORDOVICIAN GALLITAN FORMATION, WYOMING AND MONTANA
18 Latest Developments in the Paleozoic of the Great Basin and Rocky MountainsWednesday, 8 May 20021:00 PM - 5:10 PM
2001
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A PULSE OF MARINE ORGANIC CARBON TO THE ABYSS: A(NOTHER) POSSIBLE MECHANISM FOR HIGH d13C VALUES DURING THE LATE ORDOVICIAN GLACIAL EPOCH?
2 Geological Evolution of the Earth System: Precambrian to Early PaleozoicMonday, 25 June 200110:00 AM - 3:00 PM
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SHOALING CYCLES IN THE CAMBRO-ORDOVICIAN GALLITAN FORMATION: NORTHERN WYOMING AND CENTRAL MONTANA
7 Undergraduate Research Session (Posters)Monday, 30 April 20011:00 PM - 5:00 PM
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A POSSIBLE RECORD OF THE LATE ORDOVICIAN POSITIVE CARBON ISOTOPE EVENT IN THE ELY SPRINGS DOLOMITE, NOPAH RANGE, CALIFORNIA
51 What's New in the Paleozoic? IIWednesday, 11 April 20011:45 PM - 4:30 PM
Date Unknown
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STRATIGRAPHY AND SEDIMENTOLOGY OF THE CAMBRIAN AND ORDOVICIAN GALLITAN FORMATION, WYOMING AND MONTANA
61 Stratigraphy (Posters) I