Title: Nitrate and other water-quality characteristics, and nitrogen in the unsaturated zone, in the Red Willow and Hitchcock Counties Special Protection Area, southwest Nebraska, 1993-95
First published: 1998
Subjects: Environmental aspects, Environmental aspects of Nitrates, Nitrates, Nitrogen content, Soils, Water, Water quality
Places: Hitchcock County, Middle Republican Natural Resources District (Neb.), Nebraska, Red Willow County
LC classification: GB701 .W375 no. 98-4138, TD224.N18 .W375 no. 98-4138