www.umesc.usgs.gov
U.S. Geological Survey research programs addressing a wide range of topics, including Great Lakes ecosystems, invasive species, mercury in the environment, and ecosystem monitoring for the Upper Mississippi River system.
URLs from www.umesc.usgs.gov:
URL: http://www.umesc.usgs.gov/monitoring.html URL: http://www.umesc.usgs.gov/invasive_species/sea_lamprey.html URL: http://www.umesc.usgs.gov/umesc_about/about_umrs.html URL: http://www.umesc.usgs.gov
Queries:
- paddlefish
- photographs of dubuque iowa aerial
- wisconsin farm ponds
- farm pond contractors iowa
- plantae such as cattail narrowleaf and their species genus family order class phylum
- asian carp
- information and pictures of marshlands lakes and ponds
- alton pool
- pictures of prairieville la
- round lake mississippi
- 2001 flood of mississippi river
- cattail narrowleaf and their species genus family order class phylum