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2002
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FALL TERM
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Monday
September 9, 2002
Time: 12:00 Noon
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Hermann W. Pfefferkorn
Department of E&ES, Univ. of Penn.
Computer Identification of Fossils - The Past meets the Future in the Present
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Friday
September 13, 2002
Time: 3 P.M.
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Joost Hoek
Department of E&ES, Univ. of Penn.
Sulfur isotope biogeochemistry at deep-sea hydrothermal vents: Implications for the evolution of the sulfur cycle
Ph.D. Proposal Defense
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Monday
September 16, 2002
Time: 12:00 Noon
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Ben A. LePage
Department of E&ES, Univ. of Penn.
Recent fieldwork in Siberia
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Friday
September 20, 2002
Time: 4 P.M.
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Mark Hermanson
Department of E&ES, Univ. of Penn.
Regional variations in atmospheric deposition and sources of anthropoganic stable lead isotopes in lake sediments across the Canadian Arctic
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Monday
September 23, 2002
Time: 12:00 Noon
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Matthew Lamanna
Department of E&ES, Univ. of Penn.
From dinosaurs to dyrosaurids: removal of the post-Cenomanian (Late Cretaceous) record of Ornithischia from Africa
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Friday
September 27, 2002
Time: 3 P.M.
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John Smith
Department of E&ES, Univ. of Penn.
Bird vocalizations: enhancing predictability for interacting birds, and precision of demographic information for environmental monitoring
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Monday
September 30, 2002
Time: 12:00 Noon
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David Vann
Department of E&ES, Univ. of Penn.
Metasequoia ecophysiology: Using an NLR to provide insights into preferred paleoclimates, dominance in high latitudes and the origin of deciduousness
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Friday
October 4, 2002
Time: 4 P.M.
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James Baker
President and CEO, The Academy of Natural Sciences
Learning to Manage the Environment: Successes and Failures in the Clinton/Gore Administration
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Monday
October 7, 2002
Time: 12:00 Noon
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Barbara Grandstaff
Department of E&ES, Univ. of Penn.
Mawsonia, the giant coelacanth from Bahariya Oasis, Egypt
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Monday
October 14, 2002
Time: 12:00 Noon
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Arthur Johnson
Department of E&ES, Univ. of Penn.
Untested new ideas about the relationship between Nitrogen mineralization and forest productivity
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Monday
October 21, 2002
Time: 12:00 Noon
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Allison R. Tumarkin
Department of E&ES, Univ. of Penn.
If alligators are not birds, should dinosaurs be considered mammals? (And why this is less ridiculous than it sounds....). |
Friday
October 25, 2002
Time: 3 P.M.
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Chad Freed
Department of E&ES, Univ. of Penn.
Geophysical Investigation and Interpretation of the Magnetic Properties and Signature of 55-Gallon Cold-Rolled Carbon-Steel Hazardous-Waste Drums
Ph.D. Proposal Defense
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Friday
November 1, 2002
Time: 3 P.M.
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Anne Wibiralske
Department of E&ES, Univ. of Penn.
A Comparative Study of the Nutrient Capital of the Pocono Till Barrens in Northeastern Pennsylvania with the adjacent Eastern Hardwood Forest
Ph.D. Dissertation Defense
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Monday
November 4, 2002
Time: 12:00 Noon
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Lisa Bithell Kirk
Senior Geochemist, Maxim Technologies, Montana
Predicting Selenium Release from the Meade Peak Member of the Phosphoria Formation Using Column Leaching Tests and In-Situ Groundwater Monitoring of Phosphate Mine Overburden from SE Idaho |
Friday
November 8, 2002
Time: 4 P.M.
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Frederick Scatena
Department of E&ES, Univ. of Penn.
Drought impacts on freshwater ecosystems and water supplies of the Caribbean
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Monday
November 11, 2002
Time: 12:00 Noon
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Stan Laskowski
Department of E&ES and IES, Univ. of Penn.
Trends in environmental monitoring and assessment-- EPA efforts in the Mid-Atlantic States
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Friday
November 15, 2002
Time: 3 P.M.
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Jerald Harris
Department of E&ES, Univ. of Penn.
Aspects of Sauropod Paleobiology and Stratigraphy
Ph.D. Proposal Defense
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Monday
November 18, 2002
Time: 12:00 Noon
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Ivana Stevanovic-Walls
Department of E&ES, Univ. of Penn.
A Paleontological study of an Early Pennsylvanian forest preserved above the Blue Creek coal seam, Pottsville Formation, northwestern Alabama
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Friday
November 22, 2002
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Kathryn Matthews
Department of E&ES, Univ. of Penn.
Cadmium in coral skeletons: Experimental evaluations and quantitative calibration of an upwelling tracer
Ph.D. Proposal Defense
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Monday
November 25, 2002
Time: 12:00 Noon
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Andrea Grottoli
Department of E&ES, Univ. of Penn.
Multi-century long stable isotope records in a Palau sclerosponge
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Monday
December 2, 2002
Time: 12:00 Noon
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Yvette Bordeaux
Department of E&ES, Univ. of Penn.
Current and Historical temperature trends in the Philadelphia Area. Is Philadelphia an Urban Heat Island?
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Friday
December 6, 2002
Time: 4 P.M.
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Dana Royer
Pennsylvania State University
Using modern plants to understand ancient forests and climates |
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2003
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SPRING TERM
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Friday
January 17, 2003
Time: 4 P.M.
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John Spiesberger
Department of E&ES, Univ. of Penn.
Locating calling animals from differences in arrival times at widely separated receivers |
Monday
January 27, 2003
Time: 12:00 Noon
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Merrilee Guenther
Department of E&ES, Univ. of Penn.
Juvenile and Embryonic Hadrosaurs from Nestings Sites in Devil's Coulee, Alberta, Canada
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Monday
February 3, 2003
Time: 12:00 Noon
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Suzanna Richter
Department of E&ES, Univ. of Penn.
Cellulose Chemistry and its use in Climatology
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Monday
February 10, 2003
Time: 12:00 Noon
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Doreena Patrick
Department of E&ES, Univ. of Penn.
The use of REE-Ternary Diagrams for Interpretation of Paleoenvironments
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Friday
February 14, 2003
Time: 4 P.M.
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James E. Bauer
School of Marine Science, College of William & Mary
Sources and Transformations of Organic Matter in Rivers and Estuaries: Implications for Continent to Ocean Carbon Fluxes
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Monday
February 24, 2002
Time: 12:00 Noon
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Mark Hermanson
Department of E&ES, Univ. of Penn.
More News From Toxic Town, Anniston, Alabama
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Friday
February 28, 2003
All-Day Event
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GEOBIOLOGY SYMPOSIUM XI
Paleontology - Paleobiology - Geobiology
The Program
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Monday
March 17, 2003
Time: 12:00 Noon
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Kathryn Hoppe
Dept. of Geological & Environmental Sci., Stanford University
Tracking mammoths and mastodons: Using isotopic analyses to reconstructing the paleobiology of extinct animals
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Tuesday
March 18, 2003
Time: 4:00 P.M.
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Kathryn Hoppe
Dept. of Geological & Environmental Sci., Stanford University
Herbivore teeth as a paleoenvironmental proxy: A study of the relationship between environmental variations and the oxygen and carbon isotope ratios of modern mammals
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Friday
March 21, 2003
Time: 4 P.M.
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Braddock K. Linsley
University at Albany, State University of New York
Evidence from South Pacific corals for variability in the coherence of Pacific-wide interdecadal climate shifts since 1700 A.D. |
Friday
March 28, 2003
Time: 3 P.M.
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Moira K. Ridley
Department of Geosciences, Texas Tech University
Surface Reactivity at the Mineral-Water Interface |
Monday
March 31, 2003
Time: 12:00 Noon
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Mike Hoppus
United States Forest Service
Forest inventory and analysis program of the United States Forest Service
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Tuesday
April 1, 2003
Time: 4 P.M.
321 Towne
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Hallie J. Sims
Department of Paleobiology, National Museum of Natural History
Smithsonian Institution
Ecological innovation and the evolution of Phanerozoic plant communities
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Friday
April 11, 2003
Time: 4 P.M.
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Kenneth Lepper
Luminescence Geochronology Lab,
Earth and Environmental Science Division,
Los Alamos National Laboratory
Applications of Luminescence Geochronology to Environmental Geoscience Problems |
Friday
April 18, 2003
Time: 4 P.M.
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Benjamin P. Horton
University of Durham, Department of Geography,
Science Laboratories, United Kingdom
The application of high-resolution techniques to reconstruct sea-level change and coastal evolution from Northwest Europe, Indo-Pacific and North America
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Monday
April 21, 2003
Time: 12:00 Noon
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Christine Graziano Maurer
Dept. of Landscape Architecture &Dept. of E&ES, Univ. of Penn.
Harnessing the oceans: wind power design in Australia. |
Monday
April 21, 2003
Time: 4 P.M.
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Daniel M. Deocampo
Department of Mineralogy, Natural History Museum, United Kingdom
Water-Mineral-Biota Interactions: Environment and Paleoenvironment in Arid East Africa
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Tuesday
April 22, 2003
Time: 3 P.M.
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Karimah Schoenhut
Department of E&ES, Univ. of Penn.
Preservation of ultrastructural features in Eocene Metsequoia of Axel Heilberg: implications on senescence, diagenesis, and paleoenvironmental conditions.
Ph.D. Dissertation Defense
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Thursday
April 24, 2003
Time: 4 P.M.
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German Mora
Department of Geological & Atmospheric Sciences,
Iowa State University
Geochemical and Isotopic Evidence for Quaternary Climate Change in Tropical South America
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Friday
April 25, 2003
Time: 4 P.M.
Heilmeier Hall
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Henry Darwin Rogers Lecture
Roger Anderson
Challenges of Resource Management in the Nation's Parks: Yellowstone as an Example
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Wednesday
April 30, 2003
Time: 9 A.M. - 5 P.M.
Heilmeier Hall
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SENIOR RESEARCH CONFERENCE
The Program
Abstracts
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Friday
May 9, 2003
Time: 2 P.M.
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Lisa Rodrigues
Department of E&ES, Univ. of Penn.
Physiology and Biogeochemistry of Bleached and Recovering Corals
Ph.D. Proposal Defense
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Monday
May 12, 2003
Time: 1 P.M.
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Barbara E. Grandstaff
Department of E&ES, Univ. of Penn.
Description and analysis of two new specimens of Mawsonia, a giant coelacanth from the Cenomanian of Bahariya Oasis, Egypt
Ph.D. Proposal Defense
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Thursday
May 15, 2003
Time: 1 P.M.
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Mandela Lyon
Department of E&ES, Univ. of Penn.
Palynofloral Composition and Variability in the Eocene Green River Formation, Wyoming
Ph.D. Proposal Defense
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Friday
June 13, 2003
Time: 3 P.M.
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Allison R. Tumarkin
Department of E&ES, Univ. of Penn.
Bone Surface Textures As Ontogenetic Indicators In Extant And Fossil Archosaurs: Macroscopic And Histological Evalutions
Ph.D. Dissertation Defense
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