1. Pesticide concentrations in wetlands on the Lake Traverse Reservation, South and North Dakota, July 2006 Author/Creator: Neitzert, Kathleen M. Publication/Creation: Reston, Va. : U.S. Geological Survey, 2007 Resource Type: Book Access & Availability: Loading
2. Water-quality characteristics and trends for selected sites in or near the Earth Resources Observation Systems (EROS) Data Center, South Dakota, 1973-2000 Author/Creator: Neitzert, Kathleen M. Publication/Creation: Rapid City, SD : U.S. Dept. of the Interior, U.S. Geological Survey, 2003 Resource Type: Book Access & Availability: Loading