F. J. Hasiuk
Univ of Iowa, Iowa City, IA
Activity
2002
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TURINIAN AND CHATFIELDIAN (ORDOVICIAN) CARBON ISOTOPE EXCURSIONS AND THEIR COEVAL SUBMARINE DISCONFORMITIES ON THE GALENA CARBONATE SHELF: WHAT WAS THEIR PALEOCEANOGRAPHIC SIGNIFICANCE?
42 Event Stratigraphy: Evidence for Volcanic, Eustatic, Biotic, Isotopic, and Seismic Events in the Paleozoic Sedimentary RecordFriday, 5 April 20028:00 AM - 12:00 PM
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A NEWLY RECOGNIZED POSITIVE CARBON ISOTOPE EXCURSION IN THE MCGREGOR MEMBER OF THE PLATTEVILLE FORMATION, EASTERN IOWA
33 Undergraduate Research (Posters)Thursday, 4 April 20021:00 PM - 5:00 PM
2001
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NEW COMPLEXITIES IN THE EXPRESSION OF LATE ORDOVICIAN CARBON ISOTOPE EXCURSIONS STRADDLING THE TURINIAN-CHATFIELDIAN BOUNDARY INTERVAL
T90 New Insights into Late Ordovician Climate, Oceanography and TectonicsTuesday, 6 November 20011:30 PM - 5:30 PM
Date Unknown
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CARBON ISOTOPE CHEMOSTRATIGRAPHY OF ORDOVICIAN CARBONATES OF THE PLATTEVILLE, DECORAH, AND DUNLEITH FORMATIONS IN THE BIG SPRING #4 CORE, CLAYTON COUNTY, IOWA
26 Undergraduate Research – Sedimentology, Stratigraphy and Paleontology (Posters)