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Activity

2008

• THE EFFECT OF ATMOSPHERIC POLLUTANTS AND HYDROLOGY ON THE DEGRADATION OF PANNE VEGETATION BY INVASIVE SPECIES
  22 We have National Parks Too! Earth and Environmental Science Research and Teaching in National Lands of the Midcontinent and the Eastern United States
  Friday, 25 April 2008

  8:15 AM - 12:00 PM

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2006

• RAPID CLIMATE CHANGE AND SOCIETY: LESSONS FROM THE PAST, FOR THE FUTURE
  4 Natural and Anthropogenic Disasters: Earth and Health Scientists Working Together to Identify Potential Health Issues and Improve Outcomes
  Sunday, 22 October 2006

  8:00 AM - 12:00 PM

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2005

• THE EFFECTS OF ATMOSPHERIC POLLUTANTS AND HYDROLOGY ON THE DEGRADATION OF PANNE VEGETATION BY INVASIVE SPECIES
  27 Lakes—Glacial Lakes, Large Lakes, Small Lakes, Groundwater Interaction III
  Friday, 20 May 2005

  8:00 AM - 12:00 PM

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2004

• THE EFFECTS OF ATMOSPHERIC POLLUTANTS AND HYDROLOGY ON THE DEGRADATION OF PANNE VEGETATION BY INVASIVE SPECIES
  212 Environmental Geoscience (Posters) I
  Wednesday, 10 November 2004

  8:00 AM - 12:00 PM
• PHOSPHORUS AND METAL GEOCHEMISTRY OF BOTTOM SEDIMENTS IN EAGLE CREEK RESERVOIR, CENTRAL INDIANA
  T170 Current Perspectives in Environmental Biogeochemistry II
  Tuesday, 9 November 2004

  1:30 PM - 5:30 PM

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2002

• THE GLOBAL PHOSPHORUS CYCLE
  T138 Phosphates: Geochemical, Geobiological, and Materials Importance I
  Tuesday, 29 October 2002

  8:00 AM - 12:00 PM

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Date Unknown

• THE IMPACT OF CLIMATE AND PRE-COLUMBIAN AGRICULTURE ON SOIL AND NUTRIENTS IN SOUTHWESTERN COSTA RICA
  T60 Quaternary Paleolakes: Their Utility in Paleohydrologic, Paleoclimatic, Tectonic, and Biogeographic Studies (Posters)
• LAKE RECORDS OF SOIL DEVELOPMENT AND ECOSYSTEM STATUS IN ALPINE SETTINGS
  T176 Isotopic and Elemental Tracers of Late Quaternary Climate Change (Posters)
• AN ARIDIFICATION EVENT BEGINNING ABOUT 1600 AD IN CENTRAL AMERICA: EVIDENCE FROM A LAKE SEDIMENT CORE IN LAGUNA ZONCHO, COSTA RICA AND EFFECTS ON AGRICULTURE AND POPULATION
  T90 Lakes and Holocene Environmental Change: The Use of Multiproxy Lake Records for Paleoclimate Reconstructions (Posters)
• NUTRIENT CYCLING AND WATER QUALITY IN AN URBAN DRINKING WATER RESERVOIR
  81 Environmental Geoscience (Posters) I