Books by Kolpin, Dana W.
Discurso y hegemonía en el pro
Discurso y hegemonía en el proceso autonómico cruceño (2001-2013)
Water-quality data for nutrien
Water-quality data for nutrients, pesticides, and volatile organic compounds in near-surface aquifers of the midcontinental United States, 1992-1994
Postflood occurrence of select
Postflood occurrence of selected agricultural chemicals and volatile organic compounds in near-surface unconsolidated aquifers in the upper Mississippi River Basin, 1993
Herbicides and nitrate in near
Herbicides and nitrate in near-surface aquifers in the midcontinental United States, 1991
Hydrogeologic, water-quality,
Hydrogeologic, water-quality, and land-use data for the reconnaissance of herbicides and nitrate in near-surface aquifers of the midcontinental United States, 1991
Time of travel and dispersion
Time of travel and dispersion in a selected reach of Roberts Creek, Clayton County, Iowa