Department of Geology, University of Georgia, Athens, GA 39602 United States ; Savannah River Ecology Laboratory, Drawer E, Aiken, SC 29802 United States
Savannah River Ecology Laboratory, Drawer E, Aiken, SC 29802 United States ;
Savannah River Ecology Laboratory, Drawer E, Aiken, SC 29802 United States ;
Savannah River Ecology Laboratory, Drawer E, Aiken, SC 29802 United States ;
Savannah River Ecology Laboratory, Drawer E, Aiken, SC 29802 United States ;
Savannah River Ecology Laboratory, Drawer E, Aiken, SC 29802 United States ; Department of Marine Sciences, University of Georgia, Athens, GA 30602 United States ;
Department of Microbiology, University of Georgia, Athens, GA 30602 United States ;