Academic Affiliations Bell Museum of Natural History Department of Ecology, Evolution, and Behavior Department of Geological Sciences, University of Minnesota- Duluth Institute on the Environment Paleorecords of Global Change: Understanding the Dynamics of Ecosystem Response Lake Itasca Forestry and Biological Station Large Lakes Observatory Macalester College, Geology Department National Center for Earth-surface Dynamics (NCED) Polar Geospatial Center Science Museum of Minnesota St. Anthony Falls Laboratory St. Croix Watershed Research Station Water Resources Center Professional Geoscience Organizations and Related Links American Association of Petroleum Geologists (AAPG) American Geological Institute (AGI) American Geophysical Union (AGU) American Institute of Professional Geologists (AIPG) Association for Women Geoscientists (AWG) Geological Society of America (GSA) Geological Society of Minnesota (GSM) Institute on Lake Superior Geology Minnesota Groundwater Association (MGWA) National Science Foundation (NSF) US Geological Survey (USGS) US Geological Survey (USGS) - in Minnesota Other Geology Internet Resources